select products & generate inventory

inventory/models.py

@@ -52,7 +52,7 @@ class CagetteInventory(models.Model):
                         file_data = json.load(json_file)
 
                     date_time = datetime.fromtimestamp(int(filename))
-                    d = date_time.strftime("%m/%d/%Y, %H:%M")
+                    d = date_time.strftime("%d/%m/%Y, %H:%M")
 
                     file_data['id'] = int(filename)
                     file_data['datetime_created'] = d
@@ -113,7 +113,7 @@ class CagetteInventory(models.Model):
         return file_data['inventory_status']
 
     @staticmethod
-    def create_custom_inv_file(line_ids, line_type):
+    def create_custom_inv_file(line_ids, line_type, default_partners_id=[]):
         res = {}
 
         try:
@@ -127,7 +127,22 @@ class CagetteInventory(models.Model):
             api = OdooAPI()
             ids = []
             order = ['', '']
-            user = partner = ''
+            user = ''
+            partners = []
+            if len(default_partners_id) > 0:
+                f = ['name']
+                c = [['id', 'in', default_partners_id]]
+                partners_name = api.search_read('res.partner', c, f)
+                for p in partners_name:
+                    partners.append(p['name'])
+
+            if line_type == 'product_templates':
+                fields = ['id']
+                cond = [['product_tmpl_id', 'in', line_ids]]
+                model = 'product.product'
+
+                user="api"
+            else:
                 fields = ['create_uid', 'product_id', 'partner_id']
                 cond = [['id', 'in', line_ids]]
                 if (line_type == 'cpo'):
@@ -139,24 +154,27 @@ class CagetteInventory(models.Model):
             lines = api.search_read(model, cond, fields)
             if len(lines) == len(line_ids):
                 for l in lines:
+                    if line_type == 'product_templates':
+                        ids.append(l['id'])
+                    else:
                         ids.append(l['product_id'][0])
                         user = l['create_uid'][1]
                         if (line_type == 'cpo'):
                             order = l['computed_purchase_order_id']
                         else:
                             order = l['order_id']
-                        partner = l['partner_id'][1]
+                            partners.append(l['partner_id'][1])
                 if (line_type == 'cpo'):
                     # partner_id isn't defined
                     f = ['partner_id']
                     c = [['id', '=', int(order[0])]]
                     cpo = api.search_read('computed.purchase.order', c, f)
                     if len(cpo) > 0:
-                        partner = cpo[0]['partner_id'][1]
+                        partners.append(cpo[0]['partner_id'][1])
             file_data = {
                 'order': order[1],
                 'user': user,
-                'partner': partner,
+                'partners': partners,
                 'inventory_status': '',
                 'products': ids
             }

inventory/static/js/custom_lists.js

@@ -4,6 +4,13 @@ var shelfs_table = null,
 
 
 function init_datatable() {
+    // For a smooth migration...
+    for (const i in lists) {
+        if (('partners' in lists[i]) === false) {
+            lists[i]['partners'] = [lists[i]['partner']]
+        }
+    }
+    
     return $('#lists').DataTable({
         data: lists, // data passed at page loading
         rowId: 'id',
@@ -17,8 +24,15 @@ function init_datatable() {
                 }
             },
             {
-                data:"partner",
-                title:"Fournisseur"
+                data:"partners",
+                title:"Fournisseur(s)",
+                render: function (data) {
+                    res = "";
+                    for (const i in data) {
+                        res += `${data[i]}<br/>`;
+                    }
+                    return res;
+                }
             },
             {
                 data:"order",

inventory/views.py

@@ -43,7 +43,6 @@ def custom_list_inventory(request, id):
     products = CagetteInventory.get_custom_list_products(id)
 
     if 'error' in products:
-        print(products)
         products['data'] = []
 
     context = {'title': 'Inventaire',
@@ -112,10 +111,25 @@ def do_custom_list_inventory(request):
 def generate_inventory_list(request):
     """Responding to Odoo ajax call (no csrf)."""
     res = {}
+    default_partners_id = []
     try:
         lines = json.loads(request.POST.get('lines'))
         ltype = request.POST.get('type')
-        res = CagetteInventory.create_custom_inv_file(lines, ltype)
+    except Exception as e:
+        try:
+            # POST.get() returns None when request from django
+            data = json.loads(request.body.decode())
+            lines = data["lines"]
+            ltype = data["type"]
+            if "partners_id" in data:
+                default_partners_id = data["partners_id"]
+        except Exception as ee:
+            res['error'] = str(ee)
+            coop_looger.error("generate_inventory_list : %s", str(e))
+            return JsonResponse(res, status=500)
+        
+    try:
+        res = CagetteInventory.create_custom_inv_file(lines, ltype, default_partners_id)
     except Exception as e:
         res['error'] = str(e)
         coop_looger.error("generate_inventory_list : %s", str(e))

orders/static/css/oders_helper_style.css

+.page_body{
+    position: relative;
+}
+
 #form_container {
     margin-top: 30px;
 }
@@ -7,7 +11,7 @@
 }
 
 #products_table_filter input{
-    height: 50px;
+    height: 40px;
 }
 
 #supplier_input {
@@ -29,6 +33,21 @@
     font-weight: bold;
 }
 
+#table_header_select_all{
+    display: flex;
+    align-content: center;
+    justify-content: center;
+    flex-wrap: wrap;
+}
+
+#table_header_select_all input{
+    margin-left: 5px;
+}
+
+.select_product_cb {
+    cursor: pointer;
+}
+
 #suppliers_container {
     display: flex;
     justify-content: center;
@@ -56,5 +75,8 @@
     cursor: pointer;
 }
 
-
-
+#actions_buttons_area {
+    position: absolute;
+    top: 0;
+    right: 0;
+}

orders/static/js/orders_helper.js

 var suppliers_list = [],
     products_table = null,
+    products = []
     selected_suppliers = [],
-    products = [];
-
-
-/* CALLS TO SERVER */
+    selected_rows = [];
 
 /**
  * Add a supplier to the selected suppliers list.
@@ -69,13 +67,34 @@ function add_supplier() {
 }
 
 /**
+ * Remove a supplier from the selected list & its associated products
+ *
+ * @param {int} supplier_id
+ */
+function remove_supplier(supplier_id) {
+    // Remove from suppliers list
+    selected_suppliers = selected_suppliers.filter(supplier => supplier.id != supplier_id);
+
+    // Remove the supplier from the products suppliers list
+    for (const i in products) {
+        products[i].suppliers = products[i].suppliers.filter(supplier => supplier.id != supplier_id);
+    }
+
+    // Remove products only associated to this product
+    products = products.filter(product => product.suppliers.length > 0);
+
+    update_display();
+}
+
+
+/**
  * Send to server the association product-supplier
  * 
  * @param {object} product 
  * @param {object} supplier 
  * @param {node} cell product's row in datatable
  */
-function save_supplier_product_association(product, supplier, cell) {
+ function save_supplier_product_association(product, supplier, cell) {
     openModal();
 
     const data = {
@@ -119,26 +138,6 @@ function save_supplier_product_association(product, supplier, cell) {
 }
 
 /**
- * Remove a supplier from the selected list & its associated products
- *
- * @param {int} supplier_id
- */
-function remove_supplier(supplier_id) {
-    // Remove from suppliers list
-    selected_suppliers = selected_suppliers.filter(supplier => supplier.id != supplier_id);
-
-    // Remove the supplier from the products suppliers list
-    for (const i in products) {
-        products[i].suppliers = products[i].suppliers.filter(supplier => supplier.id != supplier_id);
-    }
-
-    // Remove products only associated to this product
-    products = products.filter(product => product.suppliers.length > 0);
-
-    update_display();
-}
-
-/**
  * When products are fetched, save them and the relation with the supplier.
  * If product already saved, add the supplier to its suppliers list.
  * Else, add product with supplier.
@@ -221,7 +220,6 @@ function display_suppliers() {
         const supplier_id = el_id[el_id.length-1];
 
         let modal_remove_supplier = $('#templates #modal_remove_supplier');
-
         modal_remove_supplier.find(".supplier_name").text(supplier.display_name);
 
         openModal(
@@ -285,7 +283,16 @@ function prepare_datatable_columns() {
         {
             data: "id",
             title: "id",
-            visible: false,
+            title:` <div id="table_header_select_all">
+                        Tout 
+                        <input type="checkbox" class="select_product_cb" id="select_all_products_cb" value="all">
+                    </div>`,
+            className:"dt-body-center",
+            orderable: false,
+            render: function (data) {
+                return `<input type="checkbox" class="select_product_cb" id="select_product_${data}" value="${data}">`;
+            },
+            width: "4%",
         },
         {
             data: "default_code",
@@ -315,7 +322,7 @@ function prepare_datatable_columns() {
         columns.push({
             data: supplier_column_name(supplier),
             title: supplier.display_name,
-            width: "8%",
+            width: "10%",
             className: `dt-body-center supplier_input_cell`,
             render: (data, type, full) => {
                 const base_id = `product_${full.id}_supplier_${supplier.id}`;
@@ -411,8 +418,6 @@ function display_products() {
 
     // Associate product to supplier on click on 'X' in the table
     $('#products_table').on('click', 'tbody .product_not_from_supplier', function () {
-        // todo istimeto
-
         // Get supplier & product id 
         const el_id = $(this).children().first().attr('id')
             .split('_');
@@ -423,7 +428,6 @@ function display_products() {
         const supplier = selected_suppliers.find(s => s.id == supplier_id)
 
         let modal_attach_product_to_supplier = $('#templates #modal_attach_product_to_supplier');
-
         modal_attach_product_to_supplier.find(".product_name").text(product.name);
         modal_attach_product_to_supplier.find(".supplier_name").text(supplier.display_name);
 
@@ -439,15 +443,141 @@ function display_products() {
         );
     });
 
+    // Select row(s) on checkbox change
+    $('#products_table').on('click', 'thead th #select_all_products_cb', function () {
+        if (this.checked) {
+            selected_rows = []
+            products_table.rows().every(function() {
+                const node = $(this.node());
+                node.addClass('selected');
+                node.find(".select_product_cb").first().prop( "checked", true );
+
+                // Save selected rows in case the table is updated
+                selected_rows.push(this.data().id)
+            });
+        } else {
+            unselect_all_rows()
+        }
+    });
+    $('#products_table').on('click', 'tbody td .select_product_cb', function () {
+        $(this).closest('tr').toggleClass('selected');
+
+        // Save / unsave selected row
+        p_id = products_table.row($(this).closest('tr')).data().id;
+        if (this.checked) {
+            selected_rows.push(p_id)
+        } else {
+            const i = selected_rows.findIndex(id => id == p_id)
+            selected_rows.splice(i, 1)
+        }
+    });
+
     return 0;
 }
 
 /**
+ * Unselect all rows from datatable.
+ */
+function unselect_all_rows() {
+    products_table.rows().every(function() {
+        const node = $(this.node());
+        node.removeClass('selected');
+        node.find(".select_product_cb").first().prop( "checked", false );
+    });
+    
+    selected_rows = []
+}
+
+/**
  * Update DOM display
  */
 function update_display() {
+    // Remove listener before recreating them
+    $('#products_table').off('click', 'tbody .product_not_from_supplier');
+    $('#products_table').off('click', 'thead th #select_all_products_cb');
+    $('#products_table').off('click', 'tbody td .select_product_cb');
+
     display_suppliers();
     display_products();
+
+    // Re-select previously selected rows
+    if(selected_rows.length > 0) {
+        products_table.rows().every(function() {
+            if (selected_rows.includes(this.data().id)) {
+                const node = $(this.node());
+                node.addClass('selected');
+                node.find(".select_product_cb").first().prop( "checked", true );
+            }
+        });
+    }
+}
+
+function generate_inventory() {
+    if  (products_table !== null) {
+        const selected_data = products_table.rows('.selected').data();
+
+        if (selected_data.length == 0) {
+            alert("Veuillez sélectionner les produits à inventorier en cochant les cases sur la gauche du tableau.")
+        } else {
+            data = {
+                lines: [],
+                partners_id: [],
+                type: 'product_templates'
+            }
+
+            for (var i = 0; i < selected_data.length; i++) {
+                const product = products.find(p => p.id == selected_data[i].id)
+                data.lines.push(product.id);
+                for (const supplier of product.suppliers) {
+                    if (data.partners_id.indexOf(supplier.id) === -1) {
+                        data.partners_id.push(supplier.id)
+                    }
+                }
+            }
+
+            let modal_create_inventory = $('#templates #modal_create_inventory');
+            modal_create_inventory.find(".inventory_products_count").text(data.lines.length);
+
+            openModal(
+                modal_create_inventory.html(),
+                () => {
+                    $.ajax({
+                        type: "POST",
+                        url: "/inventory/generate_inventory_list",
+                        dataType: "json",
+                        traditional: true,
+                        contentType: "application/json; charset=utf-8",
+                        data: JSON.stringify(data),
+                        success: () => {
+                            unselect_all_rows();
+
+                            // Give time for modal to fade
+                            setTimeout(function(){ 
+                                $.notify(
+                                    "Inventaire créé !",
+                                    {
+                                        globalPosition:"top left",
+                                        className: "success"
+                                    }
+                                );
+                            }, 500);
+                        },
+                        error: function(data) {
+                            let msg = "erreur serveur lors de la création de l'inventaire".
+                            err = {msg: msg, ctx: 'generate_inventory'};
+                            if (typeof data.responseJSON != 'undefined' && typeof data.responseJSON.error != 'undefined') {
+                                err.msg += ' : ' + data.responseJSON.error;
+                            }
+                            report_JS_error(err, 'orders');
+                
+                            alert("Erreur lors de la création de l'inventaire. Réessayez plus tard.");
+                        }
+                    });
+                },
+                'Valider',
+            );
+        }
+    }
 }
 
 $(document).ready(function() {
@@ -488,4 +618,8 @@ $(document).ready(function() {
         e.preventDefault();
         add_supplier();
     });
+
+    $("#do_inventory").on("click", function(e) {
+        generate_inventory();
+    });
 });

templates/inventory/custom_lists.html

@@ -34,7 +34,7 @@
     </div>
 
     <script type="text/javascript">
-      lists = {{lists|safe}}
+      var lists = {{lists|safe}}
     </script>
     <script src="{% static "js/all_common.js" %}?v="></script>
     <script src="{% static "js/common.js" %}?v="></script>

templates/orders/helper.html

@@ -10,10 +10,15 @@
 {% block additionnal_scripts %}
 <script type="text/javascript" src="{% static 'jquery-ui-1.12.1/jquery-ui.min.js' %}?v="></script>
 <script type="text/javascript" src="{% static 'js/datatables/jquery.dataTables.min.js' %}"></script>
+<script type="text/javascript" src="{% static 'js/notify.min.js' %}?v="></script>
 {% endblock %}
 
 {% block content %}
 <div class="page_body">
+    <div id="actions_buttons_area">
+        <button type="button" class='btn--primary' id="do_inventory">Faire un inventaire</button>
+    </div>
+
     <div class="header txtcenter">
         <h1>Aide à la commande</h1>
     </div>
@@ -64,6 +69,14 @@
         <p>Êtez-vous sûr ?</p>
         <hr/>
     </div>
+
+    <div id="modal_create_inventory">
+        <p> 
+            Vous vous apprêtez à créer un inventaire de <span class="inventory_products_count"></span> produits.
+        </p>
+        <p>Êtez-vous sûr ?</p>
+        <hr/>
+    </div>
 </div>
 
 <script src="{% static "js/all_common.js" %}?v="></script>