update

customer_itch_cycle/__manifest__.py

@@ -9,6 +9,9 @@
     'data': [
         'views/itch_cycle_product_partner_view.xml',
         'views/res_partner_view.xml',
+        'views/product_category_view.xml',
+        'security/ir.model.access.csv'
+
     ],
     'installable': True,
     'application': False,

customer_itch_cycle/models/__init__.py

@@ -1,3 +1,4 @@
-
 from . import itch_cycle_product_partner
-from . import sale_order
+from . import sale_order_line
+from . import product_category
+from . import res_partner

customer_itch_cycle/models/itch_cycle_product_partner.py

@@ -1,33 +1,195 @@
-
+from datetime import datetime, timedelta
+import numpy as np
 from odoo import models, fields, api
-from datetime import timedelta, datetime
+from odoo.exceptions import UserError
+
 
 class ItchCycleProductPartner(models.Model):
-    _name = 'itch_cycle_product_partner'
-    _description = 'Itch Cycle by Product and Partner'
+    _name = "itch.cycle.product.partner"
+    _description = "Cycle Produit/Partenaire"
 
-    partner_id = fields.Many2one('res.partner', string="Client", required=True, ondelete='cascade')
-    product_id = fields.Many2one('product.product', string="Produit", required=True)
-    last_purchase_date = fields.Date(string="Dernière Date d'Achat")
-    itch_cycle_duration = fields.Integer(string="Durée du Itch-Cycle (jours)", default=0)
-    next_follow_up_date = fields.Date(string="Prochaine Date de Suivi", compute="_compute_next_follow_up_date", store=True)
+    partner_id = fields.Many2one(
+        comodel_name='res.partner',
+        string="Client",
+        required=True
+    )
 
-    @api.depends('last_purchase_date', 'itch_cycle_duration')
-    def _compute_next_follow_up_date(self):
+    product_id = fields.Many2one(
+        comodel_name='product.product',
+        string="Produit",
+        required=True
+    )
+
+    average_cycle = fields.Integer(
+        string="Cycle moyen (jours)",
+        compute="_compute_average_cycle",
+        store=True
+    )
+
+    next_expected_date = fields.Date(
+        string="Prochaine vente prévue",
+        compute="_compute_next_expected_date",
+        store=True
+    )
+
+    prediction_status = fields.Selection(
+        selection=[
+            ('on_time', 'À l’heure'),
+            ('delayed', 'Retardée')
+        ],
+        string="Statut de la prédiction",
+        compute="_compute_prediction_status"
+    )
+
+    sale_order_line_ids = fields.One2many(
+        comodel_name='sale.order.line',
+        inverse_name='itch_cycle_id',
+        string="Lignes de commande"
+    )
+
+    next_follow_up_date = fields.Date(
+        string="Prochaine date de suivi",
+        compute="_compute_next_follow_up_date",
+        store=True,
+        readonly=False
+    )
+
+    last_purchase_date = fields.Date(
+        string="Date du dernier achat",
+        compute="_compute_last_purchase_date",
+        store=True
+    )
+
+    itch_cycle_duration = fields.Integer(
+        string="Durée du cycle (jours)",
+        help="Représente la durée moyenne du cycle en jours",
+        compute="_compute_itch_cycle_duration",
+        store=True
+    )
+
+    @api.depends('average_cycle')
+    def _compute_itch_cycle_duration(self):
+        """Calcule automatiquement la durée du cycle."""
         for record in self:
-            if record.last_purchase_date and record.itch_cycle_duration > 0:
-                record.next_follow_up_date = record.last_purchase_date + timedelta(days=record.itch_cycle_duration)
+            record.itch_cycle_duration = record.average_cycle or 0
+
+    @api.depends('sale_order_line_ids')
+    def _compute_last_purchase_date(self):
+        """Met automatiquement à jour la date du dernier achat."""
+        for record in self:
+            # Rechercher la commande la plus récente associée
+            last_order = record.sale_order_line_ids.mapped('order_id').sorted(key=lambda o: o.date_order, reverse=True)
+            record.last_purchase_date = last_order[0].date_order if last_order else None
+
+    @api.depends('next_expected_date')
+    def _compute_next_follow_up_date(self):
+        """
+           Définit la logique pour calculer automatiquement la date de suivi.
+           Peut être basée sur `next_expected_date`, mais modifiable par l'utilisateur.
+           """
+        for record in self:
+            if record.next_expected_date:
+                # Exemple : une alerte de suivi une semaine avant la prochaine vente prévue
+                record.next_follow_up_date = record.next_expected_date - timedelta(days=7)
             else:
-                record.next_follow_up_date = False
+                record.next_follow_up_date = None
 
-class ResPartner(models.Model):
-    _inherit = 'res.partner'
+    @api.depends('sale_order_line_ids', 'product_id.categ_id')
+    def _compute_average_cycle(self):
+        for record in self:
+            product_category = record.product_id.categ_id
+            if product_category.seasonal_factor and product_category.season_months:
+                # Filtrer les commandes par mois saisonniers de la catégorie
+                active_months = list(map(int, product_category.season_months.split(',')))
+                dates = sorted([
+                    line.order_id.date_order
+                    for line in record.sale_order_line_ids
+                    if line.order_id.date_order.month in active_months
+                ])
+            else:
+                # Cycle habituel (non saisonnier)
+                dates = sorted(record.sale_order_line_ids.mapped('order_id.date_order'))
 
-    itch_cycle_product_ids = fields.One2many('itch_cycle_product_partner', 'partner_id', string="Itch Cycles Produits")
-    itch_next_delay = fields.Date(string="Prochaine Date de Suivi (Itch-Cycle Min)", compute="_compute_itch_next_delay", store=True)
+            if len(dates) > 1:
+                intervals = [(dates[i + 1] - dates[i]).days for i in range(len(dates) - 1)]
+                record.average_cycle = int(np.mean(intervals)) if intervals else 0
+            else:
+                record.average_cycle = 0
 
-    @api.depends('itch_cycle_product_ids.next_follow_up_date')
-    def _compute_itch_next_delay(self):
-        for partner in self:
-            follow_up_dates = partner.itch_cycle_product_ids.mapped('next_follow_up_date')
-            partner.itch_next_delay = min(follow_up_dates) if follow_up_dates else False
+    @api.depends('average_cycle')
+    def _compute_next_expected_date(self):
+        for record in self:
+            if record.average_cycle and record.sale_order_line_ids:
+                last_date = max(record.sale_order_line_ids.mapped('order_id.date_order'))
+                record.next_expected_date = fields.Date.from_string(last_date) + timedelta(days=record.average_cycle)
+            else:
+                record.next_expected_date = None
+
+    def _compute_prediction_status(self):
+        today = fields.Date.context_today(self)
+        for record in self:
+            if record.next_expected_date and record.next_expected_date < today:
+                record.prediction_status = 'delayed'
+            else:
+                record.prediction_status = 'on_time'
+
+    @api.model
+    def populate_from_past_orders(self):
+        """
+        Méthode pour traiter le passé :
+        Crée des enregistrements 'itch.cycle.product.partner'
+        basés sur les commandes de vente existantes.
+        """
+        # Récupérer toutes les lignes de commandes confirmées
+        sale_order_lines = self.env['sale.order.line'].search([
+            ('order_id.state', 'in', ['sale', 'done'])  # Commandes confirmées ou terminées
+        ])
+
+        # Carte pour regrouper par couple (client, produit)
+        cycle_data = {}
+
+        for line in sale_order_lines:
+            key = (line.order_id.partner_id.id, line.product_id.id)
+            if key not in cycle_data:
+                cycle_data[key] = {
+                    'partner_id': line.order_id.partner_id.id,
+                    'product_id': line.product_id.id,
+                    'sale_order_line_ids': []
+                }
+            cycle_data[key]['sale_order_line_ids'].append(line.id)  # Ajouter l'ID de la ligne
+
+        # Créer les enregistrements manquants dans Itch Cycle
+        for key, data in cycle_data.items():
+            partner_id, product_id = key
+
+            # Vérifier si l'enregistrement existe déjà
+            itch_cycle = self.search([('partner_id', '=', partner_id), ('product_id', '=', product_id)], limit=1)
+
+            if not itch_cycle:
+                # Calculer le cycle moyen basé sur les dates de commandes
+                order_dates = sorted([self.env['sale.order.line'].browse(line_id).order_id.date_order
+                                      for line_id in data['sale_order_line_ids']])
+                if len(order_dates) > 1:
+                    intervals = [(order_dates[i + 1] - order_dates[i]).days for i in range(len(order_dates) - 1)]
+                    average_cycle = sum(intervals) // len(intervals) if intervals else 0
+                else:
+                    average_cycle = 0
+
+                # Créer l'enregistrement dans la table Itch Cycle
+                if product_id and partner_id:
+                    self.create({
+                        'partner_id': partner_id,
+                        'product_id': product_id,
+                        'sale_order_line_ids': [(6, 0, data['sale_order_line_ids'])]
+                    })
+                else:
+                    #raise UserError("Impossible de créer un cycle sans client ou produit associé.")
+                    print("Impossible de créer un cycle sans client ou produit associé.")
+                    print('valeur de product_id', product_id)
+                    print('valeur de partner_id', partner_id)
+            else:
+                # Mettre à jour les lignes de commande si nécessaire
+                itch_cycle.write({
+                    'sale_order_line_ids': [(6, 0, data['sale_order_line_ids'])],  # Lier ou actualiser les lignes
+                })
+        return True

customer_itch_cycle/models/product_category.py

@@ -0,0 +1,15 @@
+
+from odoo import models, fields
+
+class ProductCategory(models.Model):
+    _inherit = 'product.category'
+
+    seasonal_factor = fields.Boolean(
+        string="Catégorie saisonnière",
+        default=False
+    )
+
+    season_months = fields.Char(
+        string="Mois actifs",
+        help="Mois pendant lesquels cette catégorie est active (ex: '3,4,5' pour mars-mai)"
+    )

customer_itch_cycle/models/res_partner.py

@@ -0,0 +1,33 @@
+from odoo import models, fields, api, _
+from odoo.exceptions import UserError
+from datetime import datetime
+
+class ResPartner(models.Model):
+    _inherit = 'res.partner'
+
+    itch_cycle_product_ids = fields.One2many(
+        comodel_name='itch.cycle.product.partner',
+        inverse_name='partner_id',
+        string="Itch Cycles Produits"
+    )
+
+    itch_next_delay = fields.Date(
+        string="Prochaine Date de Suivi (Itch-Cycle Min)",
+        compute="_compute_itch_next_delay",
+        store=True
+    )
+
+    @api.depends('itch_cycle_product_ids.next_follow_up_date')
+    def _compute_itch_next_delay(self):
+        """
+           Calcule la date de suivi minimale parmi tous les cycles de produits associés.
+           """
+        for partner in self:
+            follow_up_dates = partner.itch_cycle_product_ids.mapped('next_follow_up_date')
+            partner.itch_next_delay = min(follow_up_dates) if follow_up_dates else False
+
+    def action_populate_itch_cycles(self):
+        """
+        Action bouton qui appelle la méthode pour peupler les cycles depuis les données passées.
+        """
+        self.env['itch.cycle.product.partner'].populate_from_past_orders()

customer_itch_cycle/models/sale_order.py

@@ -1,44 +0,0 @@
-
-from odoo import models, fields, api, _
-from odoo.exceptions import UserError
-from datetime import datetime
-
-class SaleOrder(models.Model):
-    _inherit = 'sale.order'
-
-    def action_confirm(self):
-        super(SaleOrder, self).action_confirm()
-        for line in self.order_line:
-            partner_id = self.partner_id
-            product_id = line.product_id
-
-            itch_cycle_record = self.env['itch_cycle_product_partner'].search([
-                ('partner_id', '=', partner_id.id),
-                ('product_id', '=', product_id.id)
-            ], limit=1)
-
-            if itch_cycle_record:
-                if itch_cycle_record.last_purchase_date:
-                    days_since_last_purchase = (datetime.now().date() - itch_cycle_record.last_purchase_date).days
-                    if itch_cycle_record.itch_cycle_duration == 0:
-                        raise UserError(_(
-                            f"Veuillez définir la durée du itch-cycle pour le produit '{product_id.name}' "
-                            f"pour le client '{partner_id.name}'.\n\n"
-                            f"Il y a eu {days_since_last_purchase} jours depuis le dernier achat."
-                        ))
-                    else:
-                        itch_cycle_record.last_purchase_date = datetime.now().date()
-                        itch_cycle_record.itch_cycle_duration = days_since_last_purchase
-                else:
-                    itch_cycle_record.last_purchase_date = datetime.now().date()
-            else:
-                new_record = self.env['itch_cycle_product_partner'].create({
-                    'partner_id': partner_id.id,
-                    'product_id': product_id.id,
-                    'last_purchase_date': datetime.now().date(),
-                    'itch_cycle_duration': 0
-                })
-                raise UserError(_(
-                    f"Il n'y a pas encore de itch-cycle défini pour le produit '{product_id.name}' "
-                    f"avec le client '{partner_id.name}'.\n\nVeuillez entrer une durée pour ce cycle."
-                ))

customer_itch_cycle/models/sale_order_line.py

@@ -0,0 +1,27 @@
+from odoo import models, fields, api
+
+class SaleOrderLine(models.Model):
+    _inherit = 'sale.order.line'
+
+    itch_cycle_id = fields.Many2one(
+        comodel_name='itch.cycle.product.partner',
+        string="Cycle Produit/Partenaire"
+    )
+
+    @api.model
+    def create(self, vals):
+        line = super(SaleOrderLine, self).create(vals)
+        # Associer au bon cycle produit/partenaire
+        if vals.get('product_id') and vals.get('order_id'):
+            partner_id = self.env['sale.order'].browse(vals['order_id']).partner_id.id
+            itch_cycle = self.env['itch.cycle.product.partner'].search([
+                ('partner_id', '=', partner_id),
+                ('product_id', '=', vals['product_id'])
+            ], limit=1)
+            if not itch_cycle:
+                itch_cycle = self.env['itch.cycle.product.partner'].create({
+                    'partner_id': partner_id,
+                    'product_id': vals['product_id'],
+                })
+            line.itch_cycle_id = itch_cycle.id
+        return line

customer_itch_cycle/security/ir.model.access.csv

@@ -0,0 +1,2 @@
+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+access_itch_cycle_product_partner,itch.cycle.product.partner access,model_itch_cycle_product_partner,base.group_user,1,1,1,1

customer_itch_cycle/views/itch_cycle_product_partner_view.xml

@@ -1,44 +1,71 @@
-
 <odoo>
     <record id="view_itch_cycle_product_partner_tree" model="ir.ui.view">
         <field name="name">itch.cycle.product.partner.tree</field>
-        <field name="model">itch_cycle_product_partner</field>
+        <field name="model">itch.cycle.product.partner</field>
         <field name="arch" type="xml">
             <tree>
                 <field name="partner_id"/>
                 <field name="product_id"/>
-                <field name="last_purchase_date"/>
                 <field name="itch_cycle_duration"/>
+                <field name="average_cycle"/>
+                <field name="last_purchase_date"/>
+                <field name="next_expected_date"/>
                 <field name="next_follow_up_date"/>
+                <field name="prediction_status"/>
             </tree>
         </field>
     </record>
 
     <record id="view_itch_cycle_product_partner_form" model="ir.ui.view">
         <field name="name">itch.cycle.product.partner.form</field>
-        <field name="model">itch_cycle_product_partner</field>
+        <field name="model">itch.cycle.product.partner</field>
         <field name="arch" type="xml">
             <form>
+                <header>
+                    <field name="prediction_status" widget="statusbar" options="{'on_time': 'green', 'delayed': 'red'}"/>
+                </header>
                 <sheet>
                     <group>
-                        <field name="partner_id"/>
-                        <field name="product_id"/>
-                        <field name="last_purchase_date"/>
-                        <field name="itch_cycle_duration"/>
-                        <field name="next_follow_up_date"/>
+                        <group string="Informations principales">
+                            <field name="partner_id"/>
+                            <field name="product_id"/>
+                        </group>
+                        <group string="Statistiques">
+                            <field name="itch_cycle_duration" readonly="1"/>
+                            <field name="average_cycle" readonly="1"/>
+                            <field name="last_purchase_date" readonly="1"/>
+                            <field name="next_expected_date" readonly="1"/>
+                            <field name="next_follow_up_date"/>
+                        </group>
                     </group>
+                    <notebook>
+                        <page string="Lignes de commandes associées">
+                            <field name="sale_order_line_ids">
+                                <tree editable="bottom">
+                                    <field name="order_id"/>
+                                    <field name="product_id"/>
+                                    <field name="price_unit"/>
+                                    <field name="product_uom_qty"/>
+                                    <field name="discount"/>
+                                </tree>
+                            </field>
+                        </page>
+                    </notebook>
                 </sheet>
             </form>
         </field>
     </record>
 
-    <menuitem id="menu_itch_cycle_product_partner" name="Itch Cycles"
-              parent="sale.sale_order_menu"
-              action="action_itch_cycle_product_partner"/>
-
     <record id="action_itch_cycle_product_partner" model="ir.actions.act_window">
-        <field name="name">Itch Cycles</field>
-        <field name="res_model">itch_cycle_product_partner</field>
+        <field name="name">Itch Cycles Produits</field>
+        <field name="res_model">itch.cycle.product.partner</field>
         <field name="view_mode">tree,form</field>
+        <field name="view_id" ref="view_itch_cycle_product_partner_tree"/>
     </record>
-</odoo>
+
+    <menuitem id="menu_itch_cycle_product_root"
+              name="Itch Cycle"
+              sequence="10"
+              parent="sale.menu_sale_report"
+              action="action_itch_cycle_product_partner"/>
+</odoo>

customer_itch_cycle/views/product_category_view.xml

@@ -0,0 +1,21 @@
+
+<odoo>
+    <record id="view_product_category_form" model="ir.ui.view">
+        <field name="name">product.category.form</field>
+        <field name="model">product.category</field>
+        <field name="arch" type="xml">
+            <form string="Catégorie de produit">
+                <sheet>
+                    <group>
+                        <field name="name"/>
+                        <field name="parent_id"/>
+                    </group>
+                    <group string="Saisonnalité">
+                        <field name="seasonal_factor"/>
+                        <field name="season_months"/>
+                    </group>
+                </sheet>
+            </form>
+        </field>
+    </record>
+</odoo>

customer_itch_cycle/views/res_partner_view.xml

@@ -5,19 +5,25 @@
         <field name="model">res.partner</field>
         <field name="inherit_id" ref="base.view_partner_form"/>
         <field name="arch" type="xml">
-            <sheet position="before">
-                <group string="Itch Cycle Information">
-                    <field name="itch_next_delay" readonly="1"/>
-                    <field name="itch_cycle_product_ids" readonly="1">
-                        <tree>
-                            <field name="product_id"/>
-                            <field name="last_purchase_date"/>
-                            <field name="itch_cycle_duration"/>
-                            <field name="next_follow_up_date"/>
-                        </tree>
-                    </field>
-                </group>
-            </sheet>
+            <notebook position="inside">
+                <page string="Itch Cycle" name="itch_cycle">
+                    <button name="action_populate_itch_cycles"
+                            string="Traiter l'historique des cycles"
+                            type="object"
+                            class="btn-primary"/>
+                    <group string="Itch Cycle Information">
+                        <field name="itch_next_delay" readonly="1"/>
+                        <field name="itch_cycle_product_ids" readonly="1">
+                            <tree>
+                                <field name="product_id"/>
+                                <field name="last_purchase_date"/>
+                                <field name="itch_cycle_duration"/>
+                                <field name="next_follow_up_date"/>
+                            </tree>
+                        </field>
+                    </group>
+                </page>
+            </notebook>
         </field>
     </record>
 </odoo>

openai_partner_purchase_analysis/wizard/partner_purchase_analysis_wizard.py

@@ -57,6 +57,8 @@ class PartnerPurchaseAnalysisWizard(models.TransientModel):
         if self.date_end:
             domain.append(('order_id.date_order', '<=', self.date_end))
 
+        domain.append(('order_id.state', 'in', ['sale', 'done']))
+
         sale_order_lines = self.env['sale.order.line'].search(domain)
 
         if not sale_order_lines:
@@ -82,10 +84,14 @@ class PartnerPurchaseAnalysisWizard(models.TransientModel):
         user_lang_name = self.env['res.lang'].search([('code', '=', user_lang)], limit=1).name or "English"
 
         prompt = (
-            "Analyze the following customer purchase history. Identify trends, product "
-            "category preferences, and any significant deviations. Respond in "
-            f"{user_lang_name}.  Produce graph and table of the analysis.  You output all "
-            "in html format."
+            "Analyze all the sale order lines of the following customer. Identify trends, "
+            "and any significant deviations. Respond in "
+            f"{user_lang_name}.  Produce the analysis adding next plan purchase or lost purchase.  You output all "
+            "in html format.  Focus on missing product order and deviation from the average. "
+            "Be sure to list all products and categories in the analysis.  Try to identify "
+            "the next purchase date for all product and warn if the customer is not buying "
+            "and identify recurring sale and product not sale.  Put in the analysis if the product is not bought "
+            "in the last 12 months and show those product as lost sale with a value of the lost sales"
         )
 
         # Construction de `purchase_details` pour le contenu du prompt