add contract storage fix various bugs and translations

.gitignore

@@ -1,6 +1,6 @@
 # Created by https://www.toptal.com/developers/gitignore/api/python
 # Edit at https://www.toptal.com/developers/gitignore?templates=python
-
+.vscode
 ### Python ###
 # Byte-compiled / optimized / DLL files
 __pycache__/

README.md

@@ -0,0 +1,39 @@
+# TODO
+
+## backend\src\contracts\contracts.py
+
+- Send contract to referer
+- Extract recap
+- Extract all contracts
+- store total price
+- store pdf file
+
+## Wording
+
+- planned -> occasionnal (planifié -> occasionnel)
+- all translations
+
+## Tutorial for referers
+
+### Glossary
+
+Occasional
+Recurrent
+
+## Footer
+
+### Legal
+
+### About
+
+### Contact
+
+## Migrations
+
+- use alembic for migration management
+
+## Update contract after register
+
+## Filter contracts in home view
+
+## Only show current season (if multiple form, only show the one with latest start date)

backend/src/contracts/contracts.py

@@ -1,65 +1,16 @@
-from fastapi import APIRouter, Depends
+from fastapi import APIRouter, Depends, HTTPException, Query
 from fastapi.responses import StreamingResponse
 from src.database import get_session
 from sqlmodel import Session
-import src.forms.service as form_service
-import src.shipments.service as shipment_service
-import src.products.service as product_service
 from src.contracts.generate_contract import generate_html_contract
 import src.models as models
 from src.messages import PDFerrorOccured
+import src.contracts.service as service
+
 import io
 
 router = APIRouter(prefix='/contracts')
 
-def find_dict_in_list(lst, key, value):
-    for i, dic in enumerate(lst):
-        if dic[key].id == value:
-            return i
-    return -1
-
-def extract_products(session: Session, contract: dict):
-    planned = []
-    recurrent = []
-    for key in contract.keys():
-        key_list = key.split("-")
-        if "planned" in key:
-            shipment_id = int(key_list[1])
-            product_id = int(key_list[2])
-            shipment = shipment_service.get_one(session, shipment_id)
-            product = product_service.get_one(session, product_id)
-
-            existing_id = find_dict_in_list(planned, "shipment", shipment_id)
-            if existing_id >= 0:
-                planned[existing_id]["products"].append({
-                    "product": product,
-                    "quantity": contract[key],
-                })
-                planned[existing_id]['price'] += compute_product_price(product, contract[key])
-            else:
-                planned.append({
-                    "shipment": shipment,
-                    "price": compute_product_price(product, contract[key]),
-                    "products": [{
-                        "product": product,
-                        "quantity": contract[key],
-                    }]
-                })
-        if "recurrent" in key:
-            product_id = int(key_list[1])
-            product = product_service.get_one(session, product_id)
-            recurrent.append({
-                "product": product,
-                "quantity": contract[key]
-            })
-    return planned, recurrent
-
-def compute_product_price(product: models.Product, quantity: int, nb_shipment: int = 1):
-    product_quantity_unit = 1 if product.unit == models.Unit.KILO else 1000
-    final_quantity = quantity if product.price else quantity / product_quantity_unit
-    final_price = product.price if product.price else product.price_kg
-    return final_price * final_quantity * nb_shipment 
-
 def compute_recurrent_prices(products_quantities: list[dict], nb_shipment: int):
     result = 0
     for product_quantity in products_quantities:
@@ -68,41 +19,106 @@ def compute_recurrent_prices(products_quantities: list[dict], nb_shipment: int):
         result += compute_product_price(product, quantity, nb_shipment)
     return result
 
-def compute_planned_prices(planned: list[dict]):
+def compute_planned_prices(planneds: list[dict]):
     result = 0
-    for plan in planned:
+    for planned in planneds:
-        result += plan['price']
+        result += planned['price']
+    return result
+
+def compute_product_price(product: models.Product, quantity: int, nb_shipment: int = 1):
+    product_quantity_unit = 1 if product.unit == models.Unit.KILO else 1000
+    final_quantity = quantity if product.price else quantity / product_quantity_unit
+    final_price = product.price if product.price else product.price_kg
+    return final_price * final_quantity * nb_shipment 
+
+def find_dict_in_list(lst, key, value):
+    for i, dic in enumerate(lst):
+        if dic[key].id == value:
+            return i
+    return -1
+
+def create_planned_dict(contract_products: list[models.ContractProduct]):
+    result = []
+    for contract_product in contract_products:
+        existing_id = find_dict_in_list(
+            result, 
+            'shipment', 
+            contract_product.shipment.id
+        )
+        if existing_id < 0:
+            result.append({
+                'shipment': contract_product.shipment,
+                'price': compute_product_price(
+                    contract_product.product,
+                    contract_product.quantity
+                ),
+                'products': [{
+                    'product': contract_product.product,
+                    'quantity': contract_product.quantity
+                }]
+            })
+        else:
+            result[existing_id]['products'].append({
+                'product': contract_product.product,
+                'quantity': contract_product.quantity
+            })
+            result[existing_id]['price'] += compute_product_price(
+                contract_product.product,
+                contract_product.quantity
+            )
     return result
 
 @router.post('/')
 async def create_contract(
-    contract: models.ContractBase,
+    contract: models.ContractCreate,
     session: Session = Depends(get_session)
 ):
-    form = form_service.get_one(session, contract.form_id)
+    new_contract = service.create_one(session, contract)
-    planned, recurrent = extract_products(session, contract.contract)
+    planned_contract_products = list(filter(lambda contract_product: contract_product.product.type == models.ProductType.PLANNED, new_contract.products))
-    recurrent_price = compute_recurrent_prices(recurrent, len(form.shipments))
+    planneds = create_planned_dict(planned_contract_products)
-    total_price = '{:10.2f}'.format(recurrent_price + compute_planned_prices(planned))
+    recurrents = list(map(lambda x: {"product": x.product, "quantity": x.quantity}, filter(lambda contract_product: contract_product.product.type == models.ProductType.RECCURENT, new_contract.products)))
-    # TODO: Store contract
+    recurrent_price = compute_recurrent_prices(recurrents, len(new_contract.form.shipments))
+    total_price = '{:10.2f}'.format(recurrent_price + compute_planned_prices(planneds))
+    cheques = list(map(lambda x: {"name": x.name, "value": x.value}, new_contract.cheques))
     # TODO: send contract to referer
-    # TODO: Store contract informations ?
     try:
         pdf_bytes = generate_html_contract(
-            form, 
+            new_contract,
-            contract.contract, 
+            cheques,
-            planned, 
+            planneds,
-            recurrent, 
+            recurrents,
-            '{:10.2f}'.format(recurrent_price),
+            recurrent_price,
             total_price
         )
         pdf_file = io.BytesIO(pdf_bytes)
-        contract_id = f'{contract.contract['firstname']}_{contract.contract['lastname']}_{form.productor.type}_{form.season}'
+        contract_id = f'{new_contract.firstname}_{new_contract.lastname}_{new_contract.form.productor.type}_{new_contract.form.season}'
     except:
         raise HTTPException(status_code=400, detail=PDFerrorOccured)
     return StreamingResponse(
         pdf_file,
-        media_type="application/pdf",
+        media_type='application/pdf',
         headers={
-            "Content-Disposition": f"attachement; filename=contract_{contract_id}.pdf"
+            'Content-Disposition': f'attachement; filename=contract_{contract_id}.pdf'
         }
     )
+
+@router.get('/', response_model=list[models.ContractPublic])
+def get_contracts(
+    forms: list[str] = Query([]),
+    session: Session = Depends(get_session)
+):
+    return service.get_all(session, forms)
+
+@router.get('/{id}', response_model=models.ContractPublic)
+def get_contract(id: int, session: Session = Depends(get_session)):
+    result = service.get_one(session, id)
+    if result is None:
+        raise HTTPException(status_code=404, detail=messages.notfound)
+    return result
+
+@router.delete('/{id}', response_model=models.ContractPublic)
+def delete_contract(id: int, session: Session = Depends(get_session)):
+    result = service.delete_one(session, id)
+    if result is None:
+        raise HTTPException(status_code=404, detail=messages.notfound)
+    return result

backend/src/contracts/generate_contract.py

@@ -5,12 +5,12 @@ import html
 from weasyprint import HTML
 
 def generate_html_contract(
-    form: models.Form, 
+    contract: models.Contract,
-    contract_informations: dict,
+    cheques: list[dict],
-    planned: list[dict],
+    planneds: list[dict],
-    recurrent: list[dict],
+    reccurents: list[dict],
     recurrent_price: float,
-    total_price: float,
+    total_price: float
 ):    
     template_dir = "./src/contracts/templates"
     template_loader = jinja2.FileSystemLoader(searchpath=template_dir)
@@ -18,24 +18,26 @@ def generate_html_contract(
     template_file = "layout.html"
     template = template_env.get_template(template_file)
     output_text = template.render(
-        contract_name=form.name,
+        contract_name=contract.form.name,
-        contract_type=form.productor.type,
+        contract_type=contract.form.productor.type,
-        contract_season=form.season,
+        contract_season=contract.form.season,
-        referer_name=form.referer.name,
+        referer_name=contract.form.referer.name,
-        referer_email=form.referer.email,
+        referer_email=contract.form.referer.email,
-        productor_name=form.productor.name,
+        productor_name=contract.form.productor.name,
-        productor_address=form.productor.address,
+        productor_address=contract.form.productor.address,
-        payment_methods_map={"cheque": "Ordre du chèque", "transfer": "IBAN (paiement par virements)"},
+        payment_methods_map={"cheque": "Ordre du chèque", "transfer": "virements"},
-        productor_payment_methods=form.productor.payment_methods,
+        productor_payment_methods=contract.form.productor.payment_methods,
-        member_name=f'{html.escape(contract_informations["firstname"])} {html.escape(contract_informations["lastname"])}',
+        member_name=f'{html.escape(contract.firstname)} {html.escape(contract.lastname)}',
-        member_email=html.escape(contract_informations["email"]),
+        member_email=html.escape(contract.email),
-        member_phone=html.escape(contract_informations["phone"]),
+        member_phone=html.escape(contract.phone),
-        contract_start_date=form.start,
+        contract_start_date=contract.form.start,
-        contract_end_date=form.end,
+        contract_end_date=contract.form.end,
-        planned=planned,
+        planneds=planneds,
-        recurrent=recurrent,
+        recurrents=reccurents,
         recurrent_price=recurrent_price,
         total_price=total_price,
+        contract_payment_method={"cheque": "chèque", "transfer": "virements"}[contract.payment_method],
+        cheques=cheques
     )
     options = {
         'page-size': 'Letter',

backend/src/contracts/service.py

@@ -0,0 +1,65 @@
+from sqlmodel import Session, select
+import src.models as models
+
+def get_all(
+    session: Session,
+    forms: list[str]
+) -> list[models.ContractPublic]:
+    statement = select(models.Contract)
+    if len(forms) > 0:
+        statement = statement.join(models.Form).where(models.Form.name.in_(forms))
+    return session.exec(statement.order_by(models.Contract.id)).all()
+
+def get_one(session: Session, contract_id: int) -> models.ContractPublic:
+    return session.get(models.Contract, contract_id)
+
+def create_one(session: Session, contract: models.ContractCreate) -> models.ContractPublic:
+    contract_create = contract.model_dump(exclude_unset=True, exclude=["products", "cheques"])
+    new_contract = models.Contract(**contract_create)
+
+    new_contract.cheques = [
+        models.Cheque(
+            name=cheque.name,
+            value=cheque.value,
+            contract_id=new_contract.id
+        ) for cheque in contract.cheques
+    ]
+
+    new_contract.products = [
+        models.ContractProduct(
+            contract_id=new_contract.id,
+            product_id=contract_product.product_id,
+            shipment_id=contract_product.shipment_id,
+            quantity=contract_product.quantity
+        ) for contract_product in contract.products
+    ]
+
+    session.add(new_contract)
+    session.commit()
+    session.refresh(new_contract)
+    return new_contract
+
+def update_one(session: Session, id: int, contract: models.ContractUpdate) -> models.ContractPublic:
+    statement = select(models.Contract).where(models.Contract.id == id)
+    result = session.exec(statement)
+    new_contract = result.first()
+    if not new_contract:
+        return None
+    contract_updates = contract.model_dump(exclude_unset=True)
+    for key, value in contract_updates.items():
+        setattr(new_contract, key, value)
+    session.add(new_contract)
+    session.commit()
+    session.refresh(new_contract)
+    return new_contract
+
+def delete_one(session: Session, id: int) -> models.ContractPublic:
+    statement = select(models.Contract).where(models.Contract.id == id)
+    result = session.exec(statement)
+    contract = result.first()
+    if not contract:
+        return None
+    result = models.ContractPublic.model_validate(contract)
+    session.delete(contract)
+    session.commit()
+    return result

backend/src/contracts/templates/layout.html

@@ -1,106 +1,111 @@
-<!DOCTYPE html>
+<!doctype html>
 <html>
-<head>
+  <head>
-  <title>{{contract_name}}</title>
+    <title>{{contract_name}}</title>
-  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <style type="text/css">
+    <style type="text/css">
-    @page {
+      @page {
         size: A4;
         margin: 1cm;
         @bottom-center {
-            content: "Page " counter(page);
+          content: "Page " counter(page);
         }
         @top-center {
-            content: "AMAP Croix Luizet - Contrat";
+          content: "AMAP Croix Luizet - Contrat";
-            font-size: 10px;
+          font-size: 10px;
-            color: #666;
+          color: #666;
         }
-    }
+      }
-    table {
+      table {
         border-collapse: collapse;
         border: 2px solid rgb(140 140 140);
         font-family: sans-serif;
         font-size: 0.8rem;
         letter-spacing: 1px;
-    }
+      }
-    h1, h2, h3, h4, h5 {
+      h1,
+      h2,
+      h3,
+      h4,
+      h5 {
         page-break-after: avoid;
-    }
+      }
-    h1 {
+      h1 {
         font-size: 22px;
         margin-bottom: 5px;
-    }
+      }
-    h2 {
+      h2 {
         font-size: 16px;
         margin-bottom: 15px;
-    }
+      }
 
-    h3 {
+      h3 {
         font-size: 15px;
         margin-top: 30px;
         margin-bottom: 10px;
-    }
+      }
 
-    h4 {
+      h4 {
         font-size: 14px;
         margin-top: 25px;
         margin-bottom: 10px;
-    }
+      }
-    h5 {
+      h5 {
         font-size: 13px;
         margin-top: 20px;
         margin-bottom: 5px;
-    }    
+      }
-    p {
+      p {
         margin: 8px 0;
         text-align: justify;
-    }
+      }
-    table {
+      table {
         width: 100%;
         border-collapse: collapse;
         margin-top: 10px;
         margin-bottom: 20px;
         font-size: 11px;
-    }
+      }
 
-    th,
+      th,
-    td {
+      td {
         border: 1px solid #999;
         padding: 6px 8px;
         vertical-align: top;
-    }
+      }
 
-    th {
+      th {
         background-color: #f0f0f0;
         text-align: left;
-    }
+      }
 
-    tbody tr:nth-child(even) {
+      tbody tr:nth-child(even) {
         background-color: #f7f7f7;
-    }
+      }
-    table {
+      table {
         page-break-inside: avoid;
-    }
+      }
 
-    tr {
+      tr {
         page-break-inside: avoid;
-    }
+      }
-    .container {
+      .container {
         width: 100%;
-    }
+      }
-    html, body {
+      html,
+      body {
         font-family: sans-serif;
         font-size: 12px;
         line-height: 1.5;
         color: #222;
-    }
+      }
-    body {
+      body {
         margin: 0;
-    }
+      }
-    .signature {
+      .signature {
         height: 80px;
-    }
+      }
-    .total-box {
+      .total-box {
         display: flex;
         flex-direction: column;
         justify-content: space-between;
@@ -108,202 +113,269 @@
         padding: 10px;
         width: 200px;
         margin-left: auto;
-    }
+      }
 
-    .total-label {
+      .total-label {
         font-size: 18px;
         font-weight: bold;
-    }
+      }
 
-    .total-price {
+      .total-price {
         font-size: 18px;
         font-weight: bold;
         text-align: right;
-    }
+      }
-  </style>
+    </style>
-</head>
+  </head>
-<body>
+  <body>
-  <div class="container">
-    <h1>AMAP Croix Luizet</h1>
-    <h2>67 rue Octavie Villeurbanne - <a href="https://amapcroixluizet.eu">https://amapcroixluizet.eu</a></h2>
-    <h3>Contrat d'engagement solidaire</h3>
-    <h4>Informations contractuelles</h4>
     <div class="container">
-        <p>Ce contrat est organisé par l’AMAP CROIX-LUIZET et est régi par les statuts et le règlement intérieur de l’Association.</p>
+      <h1>AMAP Croix Luizet</h1>
+      <h2>
+        67 rue Octavie Villeurbanne -
+        <a href="https://amapcroixluizet.eu">https://amapcroixluizet.eu</a>
+      </h2>
+      <h3>Contrat d'engagement solidaire</h3>
+      <h4>Informations contractuelles</h4>
+      <div class="container">
+        <p>
+          Ce contrat est organisé par l’AMAP CROIX-LUIZET et est régi par les
+          statuts et le règlement intérieur de l’Association.
+        </p>
         <table>
-            <tbody>
+          <tbody>
-                <tr>
+            <tr>
-                    <th>Type de contrat</th>
+              <th>Type de contrat</th>
-                    <td>{{contract_type}}</td>
+              <td>{{contract_type}}</td>
-                </tr>
+            </tr>
-                <tr>
+            <tr>
-                    <th>Saison du contrat</th>
+              <th>Saison du contrat</th>
-                    <td>{{contract_season}}</td>
+              <td>{{contract_season}}</td>
-                </tr>
+            </tr>
-                <tr>
+            <tr>
-                    <th>Type de contrat</th>
+              <th>Type de contrat</th>
-                    <td>{{contract_type}}</td>
+              <td>{{contract_type}}</td>
-                </tr>
+            </tr>
-                <tr>
+            <tr>
-                    <th>Référent·e</th>
+              <th>Référent·e</th>
-                    <td>{{referer_name}}</td>
+              <td>{{referer_name}}</td>
-                </tr>
+            </tr>
-                <tr>
+            <tr>
-                    <th>Email référent·e</th>
+              <th>Email référent·e</th>
-                    <td>{{referer_email}}</td>
+              <td>{{referer_email}}</td>
-                </tr>
+            </tr>
-                <tr>
+            <tr>
-                    <th>Le/La  producteur·trice</th>
+              <th>Le/La producteur·trice</th>
-                    <td>{{productor_name}}</td>
+              <td>{{productor_name}}</td>
-                </tr>
+            </tr>
-                <tr>
+            <tr>
-                    <th>Adresse du producteur·trice</th>
+              <th>Adresse du producteur·trice</th>
-                    <td>{{productor_address}}</td>
+              <td>{{productor_address}}</td>
-                </tr>
+            </tr>
-                {% for method in productor_payment_methods %}
+            {% for method in productor_payment_methods %} {% if method.details
-                    <tr>
+            != "" %}
-                        <th>{{payment_methods_map[method.name]}}</th>
+            <tr>
-                        <td>{{method.details}}</td>
+              <th>{{payment_methods_map[method.name]}}</th>
-                    </tr>
+              <td>{{method.details}}</td>
-                {% endfor %}
+            </tr>
-                <tr>
+            {% endif %} {% endfor %}
-                    <th>L’adhérent·e</th>
+            <tr>
-                    <td>{{member_name}}</td>
+              <th>L’adhérent·e</th>
-                </tr>
+              <td>{{member_name}}</td>
-                <tr>
+            </tr>
-                    <th>Email de l’adhérent·e</th>
+            <tr>
-                    <td>{{member_email}}</td>
+              <th>Email de l’adhérent·e</th>
-                </tr>
+              <td>{{member_email}}</td>
-                 <tr>
+            </tr>
-                    <th>Téléphone de l'adhérent·e</th>
+            <tr>
-                    <td>{{member_phone}}</td>
+              <th>Téléphone de l'adhérent·e</th>
-                </tr>
+              <td>{{member_phone}}</td>
-            </tbody>
+            </tr>
+          </tbody>
         </table>
         <p>
-            L'adhérent-e et le-la producteur-trice s’engagent à respecter le présent contrat, les statuts et le Règlement Intérieur de «l’AMAP CROIX LUIZET» et la charte des AMAP.
+          L'adhérent-e et le-la producteur-trice s’engagent à respecter le
+          présent contrat, les statuts et le Règlement Intérieur de «l’AMAP
+          CROIX LUIZET» et la charte des AMAP.
         </p>
-    </div>
+      </div>
-    <div>
+      <div>
         <h5>Engagement réciproque</h5>
         <p>
-            Le/La producteur·trice s’engage à fournir un panier <b>{{contract_type}}</b>, issu de son exploitation et de qualité en termes gustatifs. Il/Elle s’engage à mener son exploitation dans un esprit de respect de la nature et de l’environnement. 
+          Le/La producteur·trice s’engage à fournir un panier
-            Le/La membre adhérent·e s’engage à acheter 1 panier en acceptant les conséquences d’aléas climatiques ou autres évènements ayant un impact sur la qualité ou la quantité de produits dans le panier. 
+          <b>{{contract_type}}</b>, issu de son exploitation et de qualité en
-            Le contrat commence le <b>{{contract_start_date}}</b> et termine le <b>{{contract_end_date}}</b>.
+          termes gustatifs. Il/Elle s’engage à mener son exploitation dans un
+          esprit de respect de la nature et de l’environnement. Le/La membre
+          adhérent·e s’engage à acheter 1 panier en acceptant les conséquences
+          d’aléas climatiques ou autres évènements ayant un impact sur la
+          qualité ou la quantité de produits dans le panier. Le contrat commence
+          le <b>{{contract_start_date}}</b> et termine le
+          <b>{{contract_end_date}}</b>.
         </p>
-    </div>
+      </div>
-    <div>
+      <div>
         <h5>
-            <b>Modalités de livraison</b>
+          <b>Modalités de livraison</b>
         </h5>
         <p>
-             Les livraisons sont effectuées exclusivement à la Maison du Citoyen, 67 rue Octavie – 69100 VILLEURBANNE, les jeudis soir de 19h00 à 20h00. Toutefois en accord avec le producteur, et suivant les mesures sanitaires en vigueur, le Conseil d’Administration peut modifier exceptionnellement le lieu, le jour ou l’horaire de livraison.
+          Les livraisons sont effectuées exclusivement à la Maison du Citoyen,
+          67 rue Octavie – 69100 VILLEURBANNE, les jeudis soir de 19h00 à 20h00.
+          Toutefois en accord avec le producteur, et suivant les mesures
+          sanitaires en vigueur, le Conseil d’Administration peut modifier
+          exceptionnellement le lieu, le jour ou l’horaire de livraison.
         </p>
-    </div>
+      </div>
-    <div>
+      <div>
-        <h5>
+        <h5>En cas d’impossibilité</h5>
-            En cas d’impossibilité
-        </h5>
         <ul>
-            <li>
+          <li>
-                Pour le/la producteur·trice d’assurer une livraison, le Conseil d’Administration et le/la référent-e producteur·trice rechercheront, dans le respect des parties et de l’éthique de l’AMAP une solution compensatrice.
+            Pour le/la producteur·trice d’assurer une livraison, le Conseil
-            </li>
+            d’Administration et le/la référent-e producteur·trice rechercheront,
-            <li>
+            dans le respect des parties et de l’éthique de l’AMAP une solution
-                Pour l’adhérent·e de respecter le calendrier et de venir récupérer sa commande, les membres chargés de la distribution disposeront des paniers restants qui seront donnés à une association caritative ou distribués aux Amapien·ennes présent·es. Aucun panier ne sera remboursé.
+            compensatrice.
-            </li>
+          </li>
+          <li>
+            Pour l’adhérent·e de respecter le calendrier et de venir récupérer
+            sa commande, les membres chargés de la distribution disposeront des
+            paniers restants qui seront donnés à une association caritative ou
+            distribués aux Amapien·ennes présent·es. Aucun panier ne sera
+            remboursé.
+          </li>
         </ul>
-    </div>
+      </div>
-    <div>
+      <div>
         <h5>Rupture du contrat</h5>
         <p>
-            Ce contrat peut être interrompu unilatéralement par le/la membre adhérent, si et seulement si, un/une remplaçant·e est trouvé immédiatement, de sorte que le/la producteur·trice ne soit pas pénalisé financièrement. Ce contrat peut être rompu bilatéralement à tout moment. En cas de désaccord, c’est au conseil d’administration de statuer.
+          Ce contrat peut être interrompu unilatéralement par le/la membre
+          adhérent, si et seulement si, un/une remplaçant·e est trouvé
+          immédiatement, de sorte que le/la producteur·trice ne soit pas
+          pénalisé financièrement. Ce contrat peut être rompu bilatéralement à
+          tout moment. En cas de désaccord, c’est au conseil d’administration de
+          statuer.
         </p>
-    </div>
+      </div>
-    {% if recurrent|length > 0 %}
+      {% if recurrents|length > 0 %}
-    <div class="container">
+      <div class="container">
         <h4>Produits récurents (pour chaques livraisons)</h4>
         <table>
-            <thead>
+          <thead>
-                <tr>
+            <tr>
-                    <th>Nom du produit</th>
+              <th>Nom du produit</th>
-                    <th>Prix (€)</th>
+              <th>Prix (€)</th>
-                    <th>Prix (€/kg)</th>
+              <th>Prix (€/kg)</th>
-                    <th>Poids</th>
+              <th>Poids</th>
-                    <th>Quantité</th>
+              <th>Quantité</th>
-                </tr>
+            </tr>
-            </thead>
+          </thead>
-             <tbody>
+          <tbody>
-            {% for rec in recurrent %}
+            {% for rec in recurrents %}
-                <tr>
+            <tr>
-                    <td>{{rec.product.name}}</td>
+              <td>{{rec.product.name}}</td>
-                    <td>{{rec.product.price if rec.product.price else ""}}</td>
+              <td>{{rec.product.price if rec.product.price else ""}}</td>
-                    <td>{{rec.product.price_kg if rec.product.price_kg else ""}}</td>
+              <td>{{rec.product.price_kg if rec.product.price_kg else ""}}</td>
-                    <td>{{rec.product.quantity if rec.product.quantity != None else ""}} {{rec.product.quantity_unit if rec.product.quantity_unit != None else ""}}</td>
+              <td>
-                    <td>{{rec.quantity}}{{"g" if rec.product.unit == "1" else "kg" if rec.product.unit == "2" else "p" }}</td>
+                {{rec.product.quantity if rec.product.quantity != None else ""}}
-                </tr>
+                {{rec.product.quantity_unit if rec.product.quantity_unit != None
+                else ""}}
+              </td>
+              <td>
+                {{rec.quantity}}{{"g" if rec.product.unit == "1" else "kg" if
+                rec.product.unit == "2" else "p" }}
+              </td>
+            </tr>
             {% endfor %}
             <tr>
-                <th scope="row" colspan="4">Total</th>
+              <th scope="row" colspan="4">Total</th>
-                <td>{{recurrent_price}}€</td>
+              <td>{{recurrent_price}}€</td>
             </tr>
-            </tbody>
+          </tbody>
         </table>
-    </div>
+      </div>
-    {% endif %}
+      {% endif %} {% if planneds|length > 0 %}
-    {% if planned|length > 0 %}
+      <div class="container">
-    <div class="container">
         <h4>Produits planifiés (par livraison)</h4>
-        {% for plan in planned %}
+        {% for plan in planneds %}
         <h5>{{plan.shipment.name}} {{plan.shipment.date}}</h5>
         <table>
-            <thead>
+          <thead>
-                <tr>
+            <tr>
-                    <th>Nom du produit</th>
+              <th>Nom du produit</th>
-                    <th>Prix (€)</th>
+              <th>Prix (€)</th>
-                    <th>Prix (€/kg)</th>
+              <th>Prix (€/kg)</th>
-                    <th>Poids</th>
+              <th>Poids</th>
-                    <th>Quantité</th>
+              <th>Quantité</th>
-                </tr>
+            </tr>
-            </thead>
+          </thead>
-            <tbody>
+          <tbody>
-                {% for product in plan.products %}
+            {% for product in plan.products %}
-                    <tr>
+            <tr>
-                        <td>{{product.product.name}}</td>
+              <td>{{product.product.name}}</td>
-                        <td>{{product.product.price if product.product.price else ""}}</td>
+              <td>
-                        <td>{{product.product.price_kg if product.product.price_kg else ""}}</td>
+                {{product.product.price if product.product.price else ""}}
-                        <td>{{product.product.quantity if product.product.quantity != None else ""}} {{product.product.quantity_unit if product.product.quantity_unit != None else ""}}</td>
+              </td>
-                        <td>{{product.quantity}}{{"g" if product.product.unit == "1" else "kg" if product.product.unit == "2" else "p" }}</td>
+              <td>
-                    </tr>
+                {{product.product.price_kg if product.product.price_kg else ""}}
-                {% endfor%}
+              </td>
-                <tr>
+              <td>
-                    <th scope="row" colspan="4">Total</th>
+                {{product.product.quantity if product.product.quantity != None
-                    <td>{{plan.price}}€</td>
+                else ""}} {{product.product.quantity_unit if
-                </tr>
+                product.product.quantity_unit != None else ""}}
-            </tbody>
+              </td>
+              <td>
+                {{product.quantity}}{{"g" if product.product.unit == "1" else
+                "kg" if product.product.unit == "2" else "p" }}
+              </td>
+            </tr>
+            {% endfor%}
+            <tr>
+              <th scope="row" colspan="4">Total</th>
+              <td>{{plan.price}}€</td>
+            </tr>
+          </tbody>
         </table>
         {% endfor %}
-    </div>
+      </div>
-    {% endif %}
+      {% endif %}
-    <div class="total-box">
+      <div class="total-box">
         <div class="total-label">Prix Total :</div>
         <div class="total-price">{{total_price}}€</div>
-    </div>
+      </div>
-    <div class="container">
+      <h4>Paiement par {{contract_payment_method}}</h4>
+      {% if contract_payment_method == "chèque" %}
+      <div class="container">
         <table>
-            <thead>
+          <thead>
-                <tr>
+            <tr>
-                    <th>Signature producteur-trice</th>
+              {% for cheque in cheques %}
-                    <th>Signature adhérent-e</th>
+              <th>Cheque n°{{cheque.name}}</th>
-                </tr>
+              {% endfor %}
-            </thead>
+            </tr>
-            <tbody>
+          </thead>
-                <tr>
+          <tbody>
-                    <td class="signature"></td>
+            <tr>
-                    <td class="signature"></td>
+              {% for cheque in cheques %}
-                </tr>
+              <td>{{cheque.value}}€</td>
-            </tbody>
+              {% endfor %}
+            </tr>
+          </tbody>
         </table>
+      </div>
+      {% endif %}
+      <div class="container">
+        <table>
+          <thead>
+            <tr>
+              <th>Signature producteur-trice</th>
+              <th>Signature adhérent-e</th>
+            </tr>
+          </thead>
+          <tbody>
+            <tr>
+              <td class="signature"></td>
+              <td class="signature"></td>
+            </tr>
+          </tbody>
+        </table>
+      </div>
     </div>
-  </div>
+  </body>
-</body>
 </html>

backend/src/models.py

@@ -140,6 +140,10 @@ class Form(FormBase, table=True):
             "order_by": "Shipment.name"
         },
     )
+    contracts: list["Contract"] = Relationship(
+        back_populates="form",
+        cascade_delete=True
+    )
 
 class FormUpdate(SQLModel):
     name: str | None
@@ -168,20 +172,92 @@ class TemplateUpdate(SQLModel):
 class TemplateCreate(TemplateBase):
     pass
 
+class ChequeBase(SQLModel):
+    name: str
+    value: str
+
+class Cheque(ChequeBase, table=True):
+    id: int | None = Field(default=None, primary_key=True)
+    contract_id: int = Field(foreign_key="contract.id", ondelete="CASCADE")
+    contract: Optional["Contract"] = Relationship(
+        back_populates="cheques",
+    )
+
 class ContractBase(SQLModel):
+    firstname: str
+    lastname: str
+    email: str
+    phone: str
+    payment_method: str
+    cheque_quantity: int
+
+class Contract(ContractBase, table=True):
+    id: int | None = Field(default=None, primary_key=True)
+
+    form_id: int = Field(
+        foreign_key="form.id",
+        nullable=False,
+        ondelete="CASCADE"
+    )
+    products: list["ContractProduct"] = Relationship(
+        back_populates="contract",
+        cascade_delete=True
+    )
+    form: Optional[Form] = Relationship(back_populates="contracts")
+    cheques: list[Cheque] = Relationship(
+        back_populates="contract",
+        cascade_delete=True
+    )
+
+class ContractCreate(ContractBase):
+    products: list["ContractProductCreate"] = []
+    cheques: list["Cheque"] = []
     form_id: int
-    contract: dict
-
-class ContractPublic(ContractBase):
-    id: int
-
-# class Contract(ContractBase, table=True):
-#     id: int | None = Field(default=None, primary_key=True)
 
 class ContractUpdate(SQLModel):
     pass
 
-class ContractCreate(ContractBase):
+class ContractPublic(ContractBase):
+    id: int
+    products: list["ContractProduct"] = []
+    form: Form
+
+class ContractProductBase(SQLModel):
+    product_id: int = Field(
+        foreign_key="product.id",
+        nullable=False,
+        ondelete="CASCADE"
+    )
+    shipment_id: int | None = Field(
+        default=None,
+        foreign_key="shipment.id",
+        nullable=True,
+        ondelete="CASCADE"
+    )
+    quantity: float
+
+class ContractProduct(ContractProductBase, table=True):
+    id: int | None = Field(default=None, primary_key=True)
+    contract_id: int = Field(
+        foreign_key="contract.id",
+        nullable=False,
+        ondelete="CASCADE"
+    )
+    contract: Optional["Contract"] = Relationship(back_populates="products")
+    product: Optional["Product"] = Relationship()
+    shipment: Optional["Shipment"] = Relationship()
+
+class ContractProductPublic(ContractProductBase):
+    id: int
+    quantity: float
+    contract: Contract
+    product: Product
+    shipment: Optional["Shipment"]
+
+class ContractProductCreate(ContractProductBase):
+    pass
+
+class ContractProductUpdate(ContractProductBase):
     pass
 
 class ShipmentBase(SQLModel):

frontend/.prettierignore

@@ -6,3 +6,4 @@ coverage
 out
 public
 *.lock
+*.html

frontend/locales/en.json

@@ -1,19 +1,19 @@
 {
-    "product name": "product name",
+    "product name": "name of the product",
-    "product price": "product price",
+    "product price": "price of the product",
-    "product quantity": "product quantity",
+    "product quantity": "quantity of the product",
-    "product quantity unit": "product quantity unit",
+    "product quantity unit": "unit of the product quantity",
-    "product type": "product type",
+    "product type": "type of the product",
     "planned": "planned",
     "planned products": "planned products",
-    "select products per shipment": "select products per shipment.",
+    "select products per shipment": "select products for each shipment",
     "recurrent products": "recurrent products",
-    "your selection in this category will apply for all shipments": "your selection in this category will apply for all shipments.",
+    "your selection in this category will apply for all shipments": "selection in this category applies to all shipments",
     "recurrent": "recurrent",
-    "product price kg": "product price kg",
+    "product price kg": "price per kilogram",
     "product unit": "product unit",
     "grams": "grams",
-    "kilo": "kilo",
+    "kilo": "kilogram",
     "piece": "piece",
     "filter by season": "filter by season",
     "filter by form": "filter by form",
@@ -25,13 +25,13 @@
     "productor": "productor",
     "referer": "referer",
     "edit form": "edit form",
-    "form name": "form name",
+    "form name": "name of the form",
     "contract season": "contract season",
-    "contract season recommandation": "recommandation : <Season>-<year> (example: Winter-2025)",
+    "contract season recommandation": "recommendation: <Season>-<year> (example: Winter-2025)",
     "start date": "start date",
     "end date": "end date",
     "nothing found": "nothing found",
-    "number of shipment": "number of shipment",
+    "number of shipment": "number of shipments",
     "cancel": "cancel",
     "create form": "create form",
     "edit productor": "edit productor",
@@ -46,32 +46,32 @@
     "transfer": "transfer",
     "type": "type",
     "create productor": "create productor",
-    "productor name": "productor name",
+    "productor name": "name of the productor",
-    "productor type": "productor type",
+    "productor type": "type of the productor",
-    "productor address": "productor address",
+    "productor address": "address of the productor",
-    "productor payment": "productor payment",
+    "productor payment": "payment method of the productor",
-    "priceKg": "priceKg",
+    "priceKg": "price per kilogram",
     "quantity": "quantity",
-    "quantity unit": "quantity unit",
+    "quantity unit": "unit of quantity",
     "unit": "sell unit",
     "price": "price",
     "create product": "create product",
-    "informations": "informations",
+    "informations": "information",
     "remove product": "remove product",
     "edit product": "edit product",
     "shipment name": "shipment name",
     "shipments": "shipments",
     "shipment": "shipment",
     "there is": "there is",
-    "for this contract": "for this contact.",
+    "for this contract": "for this contract",
     "shipment date": "shipment date",
     "shipment products": "shipment products",
     "minimum shipment value": "minimum shipment value",
     "shipment form": "shipment form",
-    "shipment products is necessary only for planned products (if all products are recurrent leave empty)": "shipment products is necessary only for planned products (if all products are recurrent leave empty)",
+    "shipment products is necessary only for planned products (if all products are recurrent leave empty)": "shipment products required only for planned products (leave empty if all products are recurrent)",
-    "recurrent product is for all shipments, planned product is for a specific shipment (see shipment form)": "recurrent product is for all shipments, planned product is for a specific shipment (see shipment form).",
+    "recurrent product is for all shipments, planned product is for a specific shipment (see shipment form)": "recurrent products apply to all shipments, planned products apply to a specific shipment (see shipment form)",
-    "some contracts require a minimum value per shipment, ignore this field if it's not the case": "some contracts require a minimum value per shipment, ignore this field if it's not the case.",
+    "some contracts require a minimum value per shipment, ignore this field if it's not the case": "ignore this field if minimum shipment value is not required",
-    "minimum price for this shipment should be at least": "minimum price for this shipment should be at least",
+    "minimum price for this shipment should be at least": "minimum price for this shipment",
     "remove shipment": "remove shipment",
     "productors": "productors",
     "products": "products",
@@ -83,6 +83,8 @@
     "actions": "actions",
     "all productors": "all productors",
     "all products": "all products",
+    "all shipments": "all shipments",
+    "all referers": "all referers",
     "a name": "a name",
     "a season": "a season",
     "a start date": "a start date",
@@ -90,21 +92,22 @@
     "a productor": "a productor",
     "a referer": "a referer",
     "a phone": "a phone",
-    "a fistname": "a fistname",
+    "a fistname": "a firstname",
     "a lastname": "a lastname",
-    "a email": "a email",
+    "a email": "an email",
+    "a payment method": "a payment method",
     "submit contract": "submit contract",
     "success": "success",
-    "successfully edited user": "successfully edited user",
+    "successfully edited user": "user edited successfully",
-    "successfully edited form": "successfully edited form",
+    "successfully edited form": "form edited successfully",
-    "successfully edited product": "successfully edited product",
+    "successfully edited product": "product edited successfully",
-    "successfully edited productor": "successfully edited productor",
+    "successfully edited productor": "productor edited successfully",
-    "successfully edited shipment": "successfully edited shipment",
+    "successfully edited shipment": "shipment edited successfully",
-    "successfully created user": "successfully created user",
+    "successfully created user": "user created successfully",
-    "successfully created form": "successfully created form",
+    "successfully created form": "form created successfully",
-    "successfully created product": "successfully created product",
+    "successfully created product": "product created successfully",
-    "successfully created productor": "successfully created productor",
+    "successfully created productor": "productor created successfully",
-    "successfully created shipment": "successfully created shipment",
+    "successfully created shipment": "shipment created successfully",
     "error": "error",
     "error editing user": "error editing user",
     "error editing form": "error editing form",
@@ -121,7 +124,17 @@
     "error deleting product": "error deleting product",
     "error deleting productor": "error deleting productor",
     "error deleting shipment": "error deleting shipment",
-    "there is no contract for now": "there is no contract for now.",
+    "there is no contract for now": "no contracts available currently",
-    "the product unit will be assigned to the quantity requested in the form": "the product unit will be assigned to the quantity requested in the form",
+    "for transfer method contact your referer or productor": "for transfer method, contact your referer or productor",
-    "all theses informations are for contract generation": "all theses informations are for contract generation."
+    "cheque quantity": "number of cheques",
+    "enter cheque quantity": "enter number of cheques",
+    "cheque id": "cheque identifier",
+    "cheque value": "cheque value",
+    "enter cheque value": "enter cheque value",
+    "payment method": "payment method",
+    "enter payment method": "enter payment method",
+    "choose payment method": "choose a payment method (no actual payments, information only)",
+    "number of cheques between 1 and 3 cheques also enter your cheques identifiers, value is calculated automatically": "enter 1 to 3 cheques and their identifiers; values are calculated automatically",
+    "the product unit will be assigned to the quantity requested in the form": "product unit matches quantity requested in the form",
+    "all theses informations are for contract generation": "all this information is used for contract generation"
 }

frontend/locales/fr.json

@@ -6,15 +6,15 @@
     "product type": "type de produit",
     "planned": "planifié",
     "planned products": "Produits planifiés par livraison",
-    "select products per shipment": "Selectionnez les produits pour chaque livraison.",
+    "select products per shipment": "Sélectionnez les produits pour chaque livraison.",
     "recurrent": "récurent",
-    "recurrent products": "Produits récurents",
+    "recurrent products": "Produits récurrents",
-    "your selection in this category will apply for all shipments": "votre selection sera appliquée pour chaque livraisons (Exemple: Pour 6 livraisons, le produits sera comptés 6 fois : une fois par livraison).",
+    "your selection in this category will apply for all shipments": "votre sélection sera appliquée pour chaque livraisons (Exemple: Pour 6 livraisons, le produits sera comptés 6 fois : une fois par livraison).",
     "product price kg": "prix du produit au Kilo",
     "product unit": "unité de vente du produit",
     "piece": "pièce",
     "in": "en",
-    "enter quantity": "entrez la quantitée",
+    "enter quantity": "entrez la quantité",
     "filter by season": "filtrer par saisons",
     "filter by form": "filtrer par formulaire",
     "filter by productor": "filtrer par producteur·trice",
@@ -33,7 +33,7 @@
     "nothing found": "rien à afficher",
     "number of shipment": "nombre de livraisons",
     "cancel": "annuler",
-    "create form": "créer un formulare de contrat",
+    "create form": "créer un formulaire de contrat",
     "create productor": "créer le/la producteur·trice",
     "edit productor": "modifier le/la producteur·trice",
     "remove productor": "supprimer le/la producteur·trice",
@@ -68,8 +68,8 @@
     "shipment products": "produits pour la livraison",
     "shipment form": "formulaire lié a la livraison",
     "minimum shipment value": "valeur minimum d'une livraison (€)",
-    "shipment products is necessary only for planned products (if all products are recurrent leave empty)": "il est nécéssaire de configurer les produits pour la livraison uniquement si il y a des produits planifiés (laisser vide si tous les produits sont récurents).",
+    "shipment products is necessary only for planned products (if all products are recurrent leave empty)": "il est nécessaire de configurer les produits pour la livraison uniquement si il y a des produits planifiés (laisser vide si tous les produits sont récurents).",
-    "recurrent product is for all shipments, planned product is for a specific shipment (see shipment form)": "les produits récurents sont pour toutes les livraisons, les produits planifiés sont pour une livraison particulière (voir formulaire de création de livraison).",
+    "recurrent product is for all shipments, planned product is for a specific shipment (see shipment form)": "les produits récurrents sont pour toutes les livraisons, les produits planifiés sont pour une livraison particulière (voir formulaire de création de livraison).",
     "some contracts require a minimum value per shipment, ignore this field if it's not the case": "certains contrats nécessitent une valeur minimum par livraison. Ce champ peut être ignoré s’il ne s’applique pas à votre contrat.",
     "minimum price for this shipment should be at least": "le prix minimum d'une livraison doit être au moins de",
     "there is": "il y a",
@@ -85,6 +85,8 @@
     "actions": "actions",
     "all productors": "tous les producteur·trices",
     "all products": "tous les produits",
+    "all shipments": "toutes les livraisons",
+    "all referers": "tous les référent·es",
     "is required": "est requis·e",
     "a name": "un nom",
     "a season": "une saison",
@@ -96,6 +98,7 @@
     "a fistname": "un prénom",
     "a lastname": "un nom",
     "a email": "une adresse email",
+    "a payment method": "une méthode de paiement",
     "submit contract": "Envoyer le contrat",
     "mililiter": "mililitres (ml)",
     "grams": "grammes (g)",
@@ -106,17 +109,17 @@
     "successfully edited form": "formulaire correctement édité",
     "successfully edited product": "produit correctement édité",
     "successfully edited productor": "producteur·trice correctement édité(e)",
-    "successfully edited shipment": "livaison correctement éditée",
+    "successfully edited shipment": "livraison correctement éditée",
     "successfully created user": "utilisateur·trice correctement créé(e)",
     "successfully created form": "formulaire correctement créé",
     "successfully created product": "produit correctement créé",
     "successfully created productor": "producteur·trice correctement créé(e)",
-    "successfully created shipment": "livaison correctement créée",
+    "successfully created shipment": "livraison correctement créée",
     "successfully deleted user": "utilisateur·trice correctement supprimé",
     "successfully deleted form": "formulaire correctement supprimé",
     "successfully deleted product": "produit correctement supprimé",
     "successfully deleted productor": "producteur·trice correctement supprimé(e)",
-    "successfully deleted shipment": "livaison correctement supprimée",
+    "successfully deleted shipment": "livraison correctement supprimée",
     "error": "erreur",
     "error editing user": "erreur pendant l'édition de l'utilisateur·trice",
     "error editing form": "erreur pendant l'édition du formulaire",
@@ -134,6 +137,16 @@
     "error deleting productor": "erreur pendant la suppression du producteur·trice",
     "error deleting shipment": "erreur pendant la suppression de la livraison",
     "there is no contract for now": "Il n'y a pas de contrats pour le moment.",
-    "the product unit will be assigned to the quantity requested in the form": "L'unité de vente du produit définit l'unité associée a la quantité demandée dans le formulaire des amapiens.",
+    "for transfer method contact your referer or productor": "pour mettre en place le virement automatique, contactez votre référent ou le producteur.",
-    "all theses informations are for contract generation": "ces informations sont nécéssaires pour la génération de contrat."
+    "cheque quantity": "quantité de chèques (pour le paiement en plusieurs fois)",
+    "enter cheque quantity": "Entrez la quantité de chèques",
+    "cheque id": "identifiant du chèque",
+    "cheque value": "valeur du chèque",
+    "enter cheque value": "entrez la valeur du chèque",
+    "enter payment method": "sélectionnez votre méthode de paiement",
+    "number of cheques between 1 and 3 cheques also enter your cheques identifiers, value is calculated automatically": "nombre de chèques entre 1 et 3, entrez également les identifiants des chèques utilisés.",
+    "payment method": "méthode de paiement",
+    "choose payment method": "choisissez votre méthode de paiement (vous n'avez pas à payer tout de suite, uniquement renseigner comment vous souhaitez régler votre commande).",
+    "the product unit will be assigned to the quantity requested in the form": "L'unité de vente du produit définit l'unité associée à la quantité demandée dans le formulaire des amapiens.",
+    "all theses informations are for contract generation": "ces informations sont nécessaires pour la génération de contrat."
 }

frontend/src/components/Contracts/Filter/index.tsx

@@ -0,0 +1,30 @@
+import { Group, MultiSelect } from "@mantine/core";
+import { useMemo } from "react";
+import { t } from "@/config/i18n";
+
+export type ContractFiltersProps = {
+    forms: string[];
+    filters: URLSearchParams;
+    onFilterChange: (values: string[], filter: string) => void;
+};
+
+export default function ContractFilters({ forms, filters, onFilterChange }: ContractFiltersProps) {
+    const defaultNames = useMemo(() => {
+        return filters.getAll("forms");
+    }, [filters]);
+
+    return (
+        <Group>
+            <MultiSelect
+                aria-label={t("filter by form", { capfirst: true })}
+                placeholder={t("filter by form", { capfirst: true })}
+                data={forms}
+                defaultValue={defaultNames}
+                onChange={(values: string[]) => {
+                    onFilterChange(values, "forms");
+                }}
+                clearable
+            />
+        </Group>
+    );
+}

frontend/src/components/Contracts/Modal/index.tsx

@@ -0,0 +1,84 @@
+import { Button, Group, Modal, TextInput, Title, type ModalBaseProps } from "@mantine/core";
+import { t } from "@/config/i18n";
+import { useForm } from "@mantine/form";
+import { IconCancel, IconEdit, IconPlus } from "@tabler/icons-react";
+import { type Contract, type ContractInputs } from "@/services/resources/contracts";
+
+export type ContractModalProps = ModalBaseProps & {
+    currentContract?: Contract;
+    handleSubmit: (contract: ContractInputs, id?: number) => void;
+};
+
+export function ContractModal({
+    opened,
+    onClose,
+    currentContract,
+    handleSubmit,
+}: ContractModalProps) {
+    const form = useForm<ContractInputs>({
+        // initialValues: {
+        //     firstname: currentContract?.firstname ?? "",
+        //     lastname: currentContract?.lastname ?? "",
+        //     email: currentContract?.email ?? "",
+        // },
+        // validate: {
+        //     firstname: (value) =>
+        //         !value ? `${t("name", { capfirst: true })} ${t("is required")}` : null,
+        //     email: (value) =>
+        //         !value ? `${t("email", { capfirst: true })} ${t("is required")}` : null,
+        // },
+    });
+
+    return (
+        <Modal opened={opened} onClose={onClose} title={t("create contract", { capfirst: true })}>
+            <Title order={4}>{t("informations", { capfirst: true })}</Title>
+            <TextInput
+                label={t("contract name", { capfirst: true })}
+                placeholder={t("contract name", { capfirst: true })}
+                radius="sm"
+                withAsterisk
+                {...form.getInputProps("name")}
+            />
+            <TextInput
+                label={t("contract email", { capfirst: true })}
+                placeholder={t("contract email", { capfirst: true })}
+                radius="sm"
+                withAsterisk
+                {...form.getInputProps("email")}
+            />
+            <Group mt="sm" justify="space-between">
+                <Button
+                    variant="filled"
+                    color="red"
+                    aria-label={t("cancel", { capfirst: true })}
+                    leftSection={<IconCancel />}
+                    onClick={() => {
+                        form.clearErrors();
+                        onClose();
+                    }}
+                >
+                    {t("cancel", { capfirst: true })}
+                </Button>
+                <Button
+                    variant="filled"
+                    aria-label={
+                        currentContract
+                            ? t("edit contract", { capfirst: true })
+                            : t("create contract", { capfirst: true })
+                    }
+                    leftSection={currentContract ? <IconEdit /> : <IconPlus />}
+                    onClick={() => {
+                        form.validate();
+                        if (form.isValid()) {
+                            handleSubmit(form.getValues(), currentContract?.id);
+                        }
+                    }}
+                >
+                    {currentContract
+                        ? t("edit contract", { capfirst: true })
+                        : t("create contract", { capfirst: true })}
+                </Button>
+            </Group>
+        </Modal>
+    );
+}

frontend/src/components/Contracts/Row/index.tsx

@@ -0,0 +1,55 @@
+import { ActionIcon, Table, Tooltip } from "@mantine/core";
+import { type Contract } from "@/services/resources/contracts";
+import { IconX } from "@tabler/icons-react";
+import { t } from "@/config/i18n";
+import { useDeleteContract } from "@/services/api";
+
+export type ContractRowProps = {
+    contract: Contract;
+};
+
+export default function ContractRow({ contract }: ContractRowProps) {
+    // const [searchParams] = useSearchParams();
+    const deleteMutation = useDeleteContract();
+    // const navigate = useNavigate();
+
+    return (
+        <Table.Tr key={contract.id}>
+            <Table.Td>
+                {contract.firstname} {contract.lastname}
+            </Table.Td>
+            <Table.Td>{contract.email}</Table.Td>
+            <Table.Td>
+                {contract.cheque_quantity > 0 && contract.cheque_quantity} {contract.payment_method}
+            </Table.Td>
+            <Table.Td>
+                {/* <Tooltip label={t("edit contract", { capfirst: true })}>
+                    <ActionIcon
+                        size="sm"
+                        mr="5"
+                        onClick={(e) => {
+                            e.stopPropagation();
+                            navigate(
+                                `/dashboard/contracts/${contract.id}/edit${searchParams ? `?${searchParams.toString()}` : ""}`,
+                            );
+                        }}
+                    >
+                        <IconEdit />
+                    </ActionIcon>
+                </Tooltip> */}
+                <Tooltip label={t("remove contract", { capfirst: true })}>
+                    <ActionIcon
+                        color="red"
+                        size="sm"
+                        mr="5"
+                        onClick={() => {
+                            deleteMutation.mutate(contract.id);
+                        }}
+                    >
+                        <IconX />
+                    </ActionIcon>
+                </Tooltip>
+            </Table.Td>
+        </Table.Tr>
+    );
+}

frontend/src/components/PaymentMethods/Cheque/index.tsx

@@ -0,0 +1,78 @@
+import { t } from "@/config/i18n";
+import type { ContractInputs } from "@/services/resources/contracts";
+import { Group, NumberInput, Stack, TextInput, Title } from "@mantine/core";
+import type { UseFormReturnType } from "@mantine/form";
+import { useEffect } from "react";
+
+export type ContractChequeProps = {
+    inputForm: UseFormReturnType<ContractInputs>;
+    price: number;
+    chequeOrder: string;
+};
+
+export type Cheque = {
+    name: string;
+    value: string;
+};
+
+export function ContractCheque({ inputForm, price, chequeOrder }: ContractChequeProps) {
+    useEffect(() => {
+        if (!inputForm.values.payment_method.includes("cheque")) {
+            return;
+        }
+        const quantity = Number(inputForm.values.cheque_quantity);
+        if (!quantity || quantity <= 0) return;
+        const cheques = inputForm.values.cheques || [];
+        if (cheques.length !== quantity) {
+            const newCheques = Array.from({ length: quantity }, (_, i) => ({
+                name: cheques[i]?.name ?? "",
+                value: cheques[i]?.value ?? 0,
+            }));
+            inputForm.setFieldValue("cheques", newCheques);
+        }
+
+        const totalCents = Math.round(price * 100);
+        const base = Math.floor(totalCents / quantity);
+        const rest = totalCents - base * quantity;
+        for (let i = 0; i < quantity; i++) {
+            const val = (i === quantity - 1 ? base + rest : base) / 100;
+            inputForm.setFieldValue(`cheques.${i}.value`, val.toFixed(2));
+        }
+        // eslint-disable-next-line react-hooks/exhaustive-deps
+    }, [inputForm.values.cheque_quantity, price, inputForm.values.cheques]);
+
+    return (
+        <Stack>
+            <Title order={4}>{`${t("order name")} : ${chequeOrder}`}</Title>
+            <NumberInput
+                label={t("cheque quantity", { capfirst: true })}
+                placeholder={t("enter cheque quantity", { capfirst: true })}
+                description={t(
+                    "number of cheques between 1 and 3 cheques also enter your cheques identifiers, value is calculated automatically",
+                    { capfirst: true },
+                )}
+                min={1}
+                max={3}
+                {...inputForm.getInputProps(`cheque_quantity`)}
+            />
+            <Group grow>
+                {inputForm.values.cheques.map((_cheque, index) => (
+                    <Stack key={`${index}`}>
+                        <TextInput
+                            label={t("cheque id", { capfirst: true })}
+                            placeholder={t("cheque id", { capfirst: true })}
+                            {...inputForm.getInputProps(`cheques.${index}.name`)}
+                        />
+                        <NumberInput
+                            readOnly
+                            label={t("cheque value", { capfirst: true })}
+                            suffix={"€"}
+                            placeholder={t("enter cheque value", { capfirst: true })}
+                            {...inputForm.getInputProps(`cheques.${index}.value`)}
+                        />
+                    </Stack>
+                ))}
+            </Group>
+        </Stack>
+    );
+}

frontend/src/components/Productors/Modal/index.tsx

@@ -9,7 +9,7 @@ import {
 } from "@mantine/core";
 import { t } from "@/config/i18n";
 import { useForm } from "@mantine/form";
-import { IconCancel } from "@tabler/icons-react";
+import { IconCancel, IconEdit, IconPlus } from "@tabler/icons-react";
 import {
     PaymentMethods,
     type Productor,
@@ -94,26 +94,16 @@ export function ProductorModal({
                     );
                 }}
             />
-            {form.values.payment_methods.map((method, index) => (
+            {form.values.payment_methods.map((method, index) =>
-                <TextInput
+                method.name === "cheque" ? (
-                    key={index}
+                    <TextInput
-                    label={
+                        key={index}
-                        method.name === "cheque"
+                        label={t("order name", { capfirst: true })}
-                            ? t("order name", { capfirst: true })
+                        placeholder={t("order name", { capfirst: true })}
-                            : method.name === "transfer"
+                        {...form.getInputProps(`payment_methods.${index}.details`)}
-                              ? t("IBAN")
+                    />
-                              : t("details", { capfirst: true })
+                ) : null,
-                    }
+            )}
-                    placeholder={
-                        method.name === "cheque"
-                            ? t("order name", { capfirst: true })
-                            : method.name === "transfer"
-                              ? t("IBAN")
-                              : t("details", { capfirst: true })
-                    }
-                    {...form.getInputProps(`payment_methods.${index}.details`)}
-                />
-            ))}
             <Group mt="sm" justify="space-between">
                 <Button
                     variant="filled"
@@ -134,6 +124,7 @@ export function ProductorModal({
                             ? t("edit productor", { capfirst: true })
                             : t("create productor", { capfirst: true })
                     }
+                    leftSection={currentProductor ? <IconEdit /> : <IconPlus />}
                     onClick={() => {
                         form.validate();
                         if (form.isValid()) {

frontend/src/components/Products/Form/index.tsx

@@ -1,11 +1,12 @@
 import { t } from "@/config/i18n";
+import type { ContractInputs } from "@/services/resources/contracts";
 import { ProductUnit, type Product } from "@/services/resources/products";
 import type { Shipment } from "@/services/resources/shipments";
 import { Group, NumberInput } from "@mantine/core";
 import type { UseFormReturnType } from "@mantine/form";
 
 export type ProductFormProps = {
-    inputForm: UseFormReturnType<Record<string, string | number>>;
+    inputForm: UseFormReturnType<ContractInputs>;
     product: Product;
     shipment?: Shipment;
 };
@@ -33,7 +34,9 @@ export function ProductForm({ inputForm, product, shipment }: ProductFormProps)
                 aria-label={t("enter quantity")}
                 placeholder={`${t("enter quantity", { capfirst: true })} ${t("in")} ${t(ProductUnit[product.unit])}`}
                 {...inputForm.getInputProps(
-                    shipment ? `planned-${shipment.id}-${product.id}` : `recurrent-${product.id}`,
+                    shipment
+                        ? `products.planned-${shipment.id}-${product.id}`
+                        : `products.recurrent-${product.id}`,
                 )}
             />
         </Group>

frontend/src/components/Products/Modal/index.tsx

@@ -10,7 +10,7 @@ import {
 } from "@mantine/core";
 import { t } from "@/config/i18n";
 import { useForm } from "@mantine/form";
-import { IconCancel } from "@tabler/icons-react";
+import { IconCancel, IconEdit, IconPlus } from "@tabler/icons-react";
 import {
     ProductQuantityUnit,
     ProductUnit,
@@ -179,6 +179,7 @@ export function ProductModal({ opened, onClose, currentProduct, handleSubmit }:
                             ? t("edit product", { capfirst: true })
                             : t("create product", { capfirst: true })
                     }
+                    leftSection={currentProduct ? <IconEdit /> : <IconPlus />}
                     onClick={() => {
                         form.validate();
                         if (form.isValid()) {

frontend/src/components/Shipments/Form/index.tsx

@@ -5,9 +5,10 @@ import type { UseFormReturnType } from "@mantine/form";
 import { useMemo } from "react";
 import { t } from "@/config/i18n";
 import { computePrices } from "@/pages/Contract/price";
+import type { ContractInputs } from "@/services/resources/contracts";
 
 export type ShipmentFormProps = {
-    inputForm: UseFormReturnType<Record<string, string | number>>;
+    inputForm: UseFormReturnType<ContractInputs>;
     shipment: Shipment;
     minimumPrice?: number | null;
     index: number;
@@ -20,7 +21,7 @@ export default function ShipmentForm({
     minimumPrice,
 }: ShipmentFormProps) {
     const shipmentPrice = useMemo(() => {
-        const values = Object.entries(inputForm.getValues()).filter(
+        const values = Object.entries(inputForm.getValues().products).filter(
             ([key]) => key.includes("planned") && key.split("-")[1] === String(shipment.id),
         );
         return computePrices(values, shipment.products);

frontend/src/components/Shipments/Modal/index.tsx

@@ -9,7 +9,7 @@ import {
 } from "@mantine/core";
 import { t } from "@/config/i18n";
 import { DatePickerInput } from "@mantine/dates";
-import { IconCancel } from "@tabler/icons-react";
+import { IconCancel, IconEdit, IconPlus } from "@tabler/icons-react";
 import { useForm } from "@mantine/form";
 import { useMemo } from "react";
 import { type Shipment, type ShipmentInputs } from "@/services/resources/shipments";
@@ -129,6 +129,7 @@ export default function ShipmentModal({
                             ? t("edit shipment", { capfirst: true })
                             : t("create shipment", { capfirst: true })
                     }
+                    leftSection={currentShipment ? <IconEdit /> : <IconPlus />}
                     onClick={() => {
                         form.validate();
                         if (form.isValid()) {

frontend/src/components/Users/Modal/index.tsx

@@ -1,7 +1,7 @@
 import { Button, Group, Modal, TextInput, Title, type ModalBaseProps } from "@mantine/core";
 import { t } from "@/config/i18n";
 import { useForm } from "@mantine/form";
-import { IconCancel } from "@tabler/icons-react";
+import { IconCancel, IconEdit, IconPlus } from "@tabler/icons-react";
 import { type User, type UserInputs } from "@/services/resources/users";
 
 export type UserModalProps = ModalBaseProps & {
@@ -60,6 +60,7 @@ export function UserModal({ opened, onClose, currentUser, handleSubmit }: UserMo
                             ? t("edit user", { capfirst: true })
                             : t("create user", { capfirst: true })
                     }
+                    leftSection={currentUser ? <IconEdit /> : <IconPlus />}
                     onClick={() => {
                         form.validate();
                         if (form.isValid()) {

frontend/src/main.tsx

@@ -4,10 +4,10 @@ import { RouterProvider } from "react-router";
 import { router } from "@/router.tsx";
 import { MantineProvider } from "@mantine/core";
 import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
+import { Notifications } from "@mantine/notifications";
 import "@mantine/core/styles.css";
 import "@mantine/dates/styles.css";
 import "@mantine/notifications/styles.css";
-import { Notifications } from "@mantine/notifications";
 
 const queryClient = new QueryClient();
 

frontend/src/pages/Contract/index.tsx

@@ -10,6 +10,8 @@ import {
     List,
     Loader,
     Overlay,
+    Select,
+    Space,
     Stack,
     Text,
     TextInput,
@@ -20,16 +22,22 @@ import { IconMail, IconPhone, IconUser } from "@tabler/icons-react";
 import { useCallback, useMemo, useRef } from "react";
 import { useParams } from "react-router";
 import { computePrices } from "./price";
+import { ContractCheque } from "@/components/PaymentMethods/Cheque";
+import { tranformProducts, type ContractInputs } from "@/services/resources/contracts";
 
 export function Contract() {
     const { id } = useParams();
     const { data: form } = useGetForm(Number(id), { enabled: !!id });
-    const inputForm = useForm<Record<string, number | string>>({
+    const inputForm = useForm<ContractInputs>({
         initialValues: {
             firstname: "",
             lastname: "",
             email: "",
             phone: "",
+            payment_method: "",
+            cheque_quantity: 1,
+            cheques: [],
+            products: {},
         },
         validate: {
             firstname: (value) =>
@@ -40,6 +48,8 @@ export function Contract() {
                 !value ? `${t("a email", { capfirst: true })} ${t("is required")}` : null,
             phone: (value) =>
                 !value ? `${t("a phone", { capfirst: true })} ${t("is required")}` : null,
+            payment_method: (value) =>
+                !value ? `${t("a payment method", { capfirst: true })} ${t("is required")}` : null,
         },
     });
 
@@ -61,8 +71,8 @@ export function Contract() {
         if (!allProducts) {
             return 0;
         }
-        const values = Object.entries(inputForm.getValues());
+        const productValues = Object.entries(inputForm.getValues().products);
-        return computePrices(values, allProducts, form?.shipments.length);
+        return computePrices(productValues, allProducts, form?.shipments.length);
     }, [inputForm, allProducts, form?.shipments]);
 
     const inputRefs = useRef<Record<string, HTMLInputElement | null>>({
@@ -70,6 +80,7 @@ export function Contract() {
         lastname: null,
         email: null,
         phone: null,
+        payment_method: null,
     });
 
     const isShipmentsMinimumValue = useCallback(() => {
@@ -77,7 +88,7 @@ export function Contract() {
         const shipmentErrors = form.shipments
             .map((shipment) => {
                 const total = computePrices(
-                    Object.entries(inputForm.getValues()),
+                    Object.entries(inputForm.getValues().products),
                     shipment.products,
                 );
                 if (total < (form?.minimum_shipment_value || 0)) {
@@ -122,8 +133,9 @@ export function Contract() {
         }
         if (inputForm.isValid() && isShipmentsMinimumValue()) {
             const contract = {
+                ...inputForm.getValues(),
                 form_id: form.id,
-                contract: withDefaultValues(inputForm.getValues()),
+                products: tranformProducts(withDefaultValues(inputForm.getValues().products)),
             };
             await createContractMutation.mutateAsync(contract);
         } else {
@@ -253,6 +265,36 @@ export function Contract() {
                     </Accordion>
                 </>
             ) : null}
+            <Title order={3}>{t("payment method", { capfirst: true })}</Title>
+            <Select
+                label={t("payment method", { capfirst: true })}
+                placeholder={t("enter payment method", { capfirst: true })}
+                description={t("choose payment method", { capfirst: true })}
+                data={form.productor.payment_methods.map((payment) => ({
+                    value: payment.name,
+                    label: t(payment.name, { capfirst: true }),
+                }))}
+                {...inputForm.getInputProps("payment_method")}
+                ref={(el) => {
+                    inputRefs.current.payment_method = el;
+                }}
+            />
+            {inputForm.values.payment_method === "cheque" ? (
+                <ContractCheque
+                    chequeOrder={
+                        form?.productor?.payment_methods.find((el) => el.name === "cheque")
+                            ?.details || ""
+                    }
+                    price={price}
+                    inputForm={inputForm}
+                />
+            ) : null}
+            {inputForm.values.payment_method === "transfer" ? (
+                <Text>
+                    {t("for transfer method contact your referer or productor", { capfirst: true })}
+                </Text>
+            ) : null}
+            <Space h="15vh"></Space>
             <Overlay
                 bg={"lightGray"}
                 h="10vh"

frontend/src/pages/Contracts/index.tsx

@@ -0,0 +1,120 @@
+import { ActionIcon, Group, Loader, ScrollArea, Stack, Table, Title, Tooltip } from "@mantine/core";
+import { t } from "@/config/i18n";
+import { useCreateContract, useGetContract, useGetContracts } from "@/services/api";
+import { IconPlus } from "@tabler/icons-react";
+import ContractRow from "@/components/Contracts/Row";
+import { useLocation, useNavigate, useSearchParams } from "react-router";
+import { ContractModal } from "@/components/Contracts/Modal";
+import { useCallback, useMemo } from "react";
+import { type Contract, type ContractInputs } from "@/services/resources/contracts";
+import ContractsFilters from "@/components/Contracts/Filter";
+
+export default function Contracts() {
+    const [searchParams, setSearchParams] = useSearchParams();
+    // const location = useLocation();
+    // const navigate = useNavigate();
+
+    // const isCreate = location.pathname === "/dashboard/contracts/create";
+    // const isEdit = location.pathname.includes("/edit");
+
+    // const editId = useMemo(() => {
+    //     if (isEdit) {
+    //         return location.pathname.split("/")[3];
+    //     }
+    //     return null;
+    // }, [location, isEdit]);
+
+    // const closeModal = useCallback(() => {
+    //     navigate(`/dashboard/contracts${searchParams ? `?${searchParams.toString()}` : ""}`);
+    // }, [navigate, searchParams]);
+
+    const { data: contracts, isPending } = useGetContracts(searchParams);
+    // const { data: currentContract } = useGetContract(Number(editId), {
+    //     enabled: !!editId,
+    // });
+
+    const { data: allContracts } = useGetContracts();
+
+    const forms = useMemo(() => {
+        return allContracts
+            ?.map((contract: Contract) => contract.form.name)
+            .filter((contract, index, array) => array.indexOf(contract) === index);
+    }, [allContracts]);
+
+    const onFilterChange = useCallback(
+        (values: string[], filter: string) => {
+            setSearchParams((prev) => {
+                const params = new URLSearchParams(prev);
+                params.delete(filter);
+
+                values.forEach((value) => {
+                    params.append(filter, value);
+                });
+                return params;
+            });
+        },
+        [setSearchParams],
+    );
+
+    if (!contracts || isPending)
+        return (
+            <Group align="center" justify="center" h="80vh" w="100%">
+                <Loader color="pink" />
+            </Group>
+        );
+
+    return (
+        <Stack>
+            <Group justify="space-between">
+                <Title order={2}>{t("all referers", { capfirst: true })}</Title>
+                {/* <Tooltip label={t("create contract", { capfirst: true })}>
+                    <ActionIcon
+                        onClick={(e) => {
+                            e.stopPropagation();
+                            navigate(
+                                `/dashboard/contracts/create${searchParams ? `?${searchParams.toString()}` : ""}`,
+                            );
+                        }}
+                    >
+                        <IconPlus />
+                    </ActionIcon>
+                </Tooltip>
+                <ContractModal
+                    key={`${currentContract?.id}_create`}
+                    opened={isCreate}
+                    onClose={closeModal}
+                    handleSubmit={handleCreateContract}
+                />
+                <ContractModal
+                    key={`${currentContract?.id}_edit`}
+                    opened={isEdit}
+                    onClose={closeModal}
+                    currentContract={currentContract}
+                    handleSubmit={handleEditContract}
+                /> */}
+            </Group>
+            <ContractsFilters
+                forms={forms || []}
+                filters={searchParams}
+                onFilterChange={onFilterChange}
+            />
+            <ScrollArea type="auto">
+                <Table striped>
+                    <Table.Thead>
+                        <Table.Tr>
+                            <Table.Th>{t("name", { capfirst: true })}</Table.Th>
+                            <Table.Th>{t("email", { capfirst: true })}</Table.Th>
+                            <Table.Th>{t("payment method", { capfirst: true })}</Table.Th>
+                            <Table.Th>{t("actions", { capfirst: true })}</Table.Th>
+                        </Table.Tr>
+                    </Table.Thead>
+                    <Table.Tbody>
+                        {contracts.map((contract) => (
+                            <ContractRow contract={contract} key={contract.id} />
+                        ))}
+                    </Table.Tbody>
+                </Table>
+            </ScrollArea>
+        </Stack>
+    );
+}

frontend/src/pages/Dashboard/index.tsx

@@ -19,7 +19,7 @@ export default function Dashboard() {
                 <Tabs.Tab value="products">{t("products", { capfirst: true })}</Tabs.Tab>
                 <Tabs.Tab value="forms">{t("forms", { capfirst: true })}</Tabs.Tab>
                 <Tabs.Tab value="shipments">{t("shipments", { capfirst: true })}</Tabs.Tab>
-                {/* <Tabs.Tab value="templates">{t("templates", {capfirst: true})}</Tabs.Tab> */}
+                <Tabs.Tab value="contracts">{t("contracts", { capfirst: true })}</Tabs.Tab>
                 <Tabs.Tab value="users">{t("users", { capfirst: true })}</Tabs.Tab>
             </Tabs.List>
             <Outlet />

frontend/src/pages/Users/index.tsx

@@ -89,7 +89,7 @@ export default function Users() {
     return (
         <Stack>
             <Group justify="space-between">
-                <Title order={2}>{t("all users", { capfirst: true })}</Title>
+                <Title order={2}>{t("all referers", { capfirst: true })}</Title>
                 <Tooltip label={t("create user", { capfirst: true })}>
                     <ActionIcon
                         onClick={(e) => {

frontend/src/router.tsx

@@ -10,6 +10,7 @@ import Users from "@/pages/Users";
 import Shipments from "./pages/Shipments";
 import { Contract } from "./pages/Contract";
 import { NotFound } from "./pages/NotFound";
+import Contracts from "./pages/Contracts";
 
 export const router = createBrowserRouter([
     {
@@ -29,7 +30,7 @@ export const router = createBrowserRouter([
                     { path: "products", Component: Products },
                     { path: "products/create", Component: Products },
                     { path: "products/:id/edit", Component: Products },
-                    // { path: "templates",  Component: Templates  },
+                    { path: "contracts", Component: Contracts },
                     { path: "users", Component: Users },
                     { path: "users/create", Component: Users },
                     { path: "users/:id/edit", Component: Users },

frontend/src/services/api.ts

@@ -15,7 +15,7 @@ import type {
 } from "@/services/resources/productors";
 import type { User, UserCreate, UserEditPayload } from "@/services/resources/users";
 import type { Product, ProductCreate, ProductEditPayload } from "./resources/products";
-import type { ContractCreate } from "./resources/contracts";
+import type { Contract, ContractCreate } from "./resources/contracts";
 import { notifications } from "@mantine/notifications";
 import { t } from "@/config/i18n";
 
@@ -563,6 +563,29 @@ export function useEditUser() {
     });
 }
 
+export function useGetContracts(filters?: URLSearchParams): UseQueryResult<Contract[], Error> {
+    const queryString = filters?.toString();
+    return useQuery<Contract[]>({
+        queryKey: ["contracts", queryString],
+        queryFn: () =>
+            fetch(`${Config.backend_uri}/contracts${filters ? `?${queryString}` : ""}`).then(
+                (res) => res.json(),
+            ),
+    });
+}
+
+export function useGetContract(
+    id?: number,
+    options?: Partial<DefinedInitialDataOptions<Contract, Error, Contract, readonly unknown[]>>,
+) {
+    return useQuery<Contract>({
+        queryKey: ["contract"],
+        queryFn: () => fetch(`${Config.backend_uri}/contracts/${id}`).then((res) => res.json()),
+        enabled: !!id,
+        ...options,
+    });
+}
+
 export function useCreateContract() {
     const queryClient = useQueryClient();
 
@@ -587,3 +610,31 @@ export function useCreateContract() {
         },
     });
 }
+
+export function useDeleteContract() {
+    const queryClient = useQueryClient();
+    return useMutation({
+        mutationFn: (id: number) => {
+            return fetch(`${Config.backend_uri}/contracts/${id}`, {
+                method: "DELETE",
+                headers: {
+                    "Content-Type": "application/json",
+                },
+            }).then((res) => res.json());
+        },
+        onSuccess: async () => {
+            notifications.show({
+                title: t("success", { capfirst: true }),
+                message: t("successfully deleted contract", { capfirst: true }),
+            });
+            await queryClient.invalidateQueries({ queryKey: ["contracts"] });
+        },
+        onError: (error) => {
+            notifications.show({
+                title: t("error", { capfirst: true }),
+                message: error?.message || t(`error deleting contract`, { capfirst: true }),
+                color: "red",
+            });
+        },
+    });
+}

frontend/src/services/resources/contracts.ts

@@ -1,4 +1,72 @@
+import type { Cheque } from "@/components/PaymentMethods/Cheque";
+import type { Form } from "./forms";
+import type { Product } from "./products";
+import type { Shipment } from "./shipments";
+
+export type Contract = {
+    id: number;
+    form_id: number;
+    products: ContractProduct;
+    form: Form;
+    firstname: string;
+    lastname: string;
+    email: string;
+    phone: string;
+    payment_method: string;
+    cheque_quantity: number;
+};
+
 export type ContractCreate = {
     form_id: number;
-    contract: Record<string, string | number | null>;
+    firstname: string;
+    lastname: string;
+    email: string;
+    phone: string;
+    payment_method: string;
+    cheque_quantity: number;
+    products: ContractProductCreate[];
+    cheques: Cheque[];
 };
+
+export type ContractInputs = {
+    firstname: string;
+    lastname: string;
+    email: string;
+    phone: string;
+    products: Record<string, string | number>;
+    payment_method: string;
+    cheques: Cheque[];
+    cheque_quantity: number;
+};
+
+export type ContractProduct = {
+    id: number;
+    product_id: number;
+    shipment_id: number;
+    quantity: number;
+    contract: Contract;
+    product: Product;
+    shipment?: Shipment | null;
+};
+
+export type ContractProductCreate = {
+    product_id: number;
+    shipment_id: number | null;
+    quantity: number;
+};
+
+export function tranformProducts(
+    products: Record<string, string | number>,
+): ContractProductCreate[] {
+    return Object.entries(products).map(([key, value]) => {
+        const quantity = value;
+        const parts = key.split("-");
+        const shipment_id = parts[0] === "planned" ? Number(parts[1]) : null;
+        const product_id = parts[0] === "planned" ? Number(parts[2]) : Number(parts[1]);
+        return {
+            quantity: Number(quantity),
+            shipment_id: shipment_id,
+            product_id: product_id,
+        };
+    });
+}