INV: display ongoing inventory start datetime + shelfs module linting

shelfs/models.py

@@ -6,7 +6,7 @@ from products.models import CagetteProducts
 from inventory.models import CagetteInventory
 
 import os
-from datetime import date
+from datetime import date, datetime
 from openpyxl import Workbook
 from openpyxl.styles import Alignment, Font
 from statistics import *
@@ -14,6 +14,7 @@ from statistics import *
 
 # Prefix for temp shelf inventory files
 tmp_inv_file_prefix = 'temp/inventory_shelf_'
+default_inventory_start_datetime = "0001-01-01 00:00:00"
 
 def as_text(value):
     """ Utils """
@@ -106,6 +107,7 @@ class Shelf(models.Model):
             # Inventory all done
             f['inventory_status'] = ''
             f['date_last_inventory'] = date.today().strftime("%Y-%m-%d")
+            f['ongoing_inv_start_datetime'] = default_inventory_start_datetime # Reset
 
             if 'last_inventory_id' in params:
                 f['last_inventory_id'] = params['last_inventory_id']
@@ -180,6 +182,18 @@ class Shelf(models.Model):
             res['error'] = "L'enregistrement n'a pas pu se réaliser"
         return res
 
+    def set_begin_inventory_datetime(self):
+        res = {}
+        now = datetime.now().isoformat()
+        f = {'ongoing_inv_start_datetime': now}
+
+        try:
+            res["update"] = self.o_api.update('product.shelfs', self.id, f)
+            res["inventory_begin_datetime"] = now
+        except Exception as e:
+            res['error'] = str(e)
+
+        return res
 
     def save_tmp_inventory(self, inventory_data):
         """Save inventory data in a json temp file"""

shelfs/static/js/shelf_inventory.js

@@ -12,21 +12,23 @@ var validation_msg = $('#validation_msg'),
     process_all_items_msg = $('#process_all_items_msg'),
     faq_content = $("#FAQ_modal_content"),
     issues_reporting = $("#issues_reporting"),
-    add_product_form = $("#add_product_form"),
-    add_product_input = $("#add_product_input");
+    add_product_form = $("#add_product_form");
 
-var shelf,
+var shelf = null,
     parent_location = '/shelfs',
     originView = "shelf", // or custom_list (create from order view)
     list_to_process = [],
-    table_to_process,
-    table_processed,
+    table_to_process = null,
+    table_processed = null,
     editing_item = null, // Store the item currently being edited
-    editing_origin, // Keep track of where editing_item comes from
+    editing_origin = "", // Keep track of where editing_item comes from
     processed_row_counter = 0, // Keep count of the order the item were added in processed list
     search_chars = [],
     user_comments = '',
-    adding_product = false; // True if modal to add a product is open
+    adding_product = false, // True if modal to add a product is open.
+
+    // datetime for which shelf's ongoing_inv_start_datetime is considered null
+    default_inventory_start_datetime = "0001-01-01 00:00:00";
 
 
 /* UTILS */
@@ -95,7 +97,7 @@ function handle_blinking_effect(element) {
     element.addEventListener('animationend', onAnimationEnd);
     element.addEventListener('webkitAnimationEnd', onAnimationEnd);
 
-    function onAnimationEnd(e) {
+    function onAnimationEnd() {
         element.classList.remove('blink_me');
     }
 }
@@ -169,7 +171,7 @@ function clearLineEdition() {
 }
 
 // Validate product edition
-function validateEdition(form) {
+function validateEdition() {
     if (editing_item != null) {
         if (editProductInfo(editing_item)) {
             clearLineEdition();
@@ -405,10 +407,12 @@ function confirmProcessAllItems() {
     openModal();
 
     // Iterate over all rows in table of items to process
-    table_to_process.rows().every(function (rowIdx, tableLoop, rowLoop) {
+    table_to_process.rows().every(function () {
         var data = this.data();
 
         editProductInfo(data, 0);
+
+        return 1;
     });
 
     // Reset data
@@ -446,7 +450,6 @@ function send() {
         var url = "../do_" + originView + "_inventory";
         var call_begin_at = new Date().getTime();
 
-        $.ajaxSetup({ headers: { "X-CSRFToken": getCookie('csrftoken') } });
         $.ajax({
             type: "PUT",
             url: url,
@@ -480,7 +483,7 @@ function send() {
                 // Clear local storage before leaving
                 localStorage.removeItem(originView + '_' + shelf.id);
             },
-            error: function(jqXHR, textStatus) { // 500 error has been thrown or web server sent a timeout
+            error: function(jqXHR) { // 500 error has been thrown or web server sent a timeout
                 if (jqXHR.status == 504) {
                     /*
                         django is too long to respond.
@@ -547,6 +550,35 @@ function exit_adding_product() {
     adding_product = false;
 }
 
+/**
+ * Set the ongoing inventory start datetime.
+ * This operation is invisible to the user.
+ */
+function set_begin_inventory_datetime() {
+    if (originView === 'shelf' &&
+        (
+            shelf.ongoing_inv_start_datetime === default_inventory_start_datetime
+            || shelf.ongoing_inv_start_datetime === undefined
+        )
+    ) {
+        $.ajax({
+            type: "POST",
+            url: "/shelfs/"+shelf.id+"/set_begin_inventory_datetime",
+            dataType: "json",
+            traditional: true,
+            contentType: "application/json; charset=utf-8",
+            success: function(data) {
+                shelf.ongoing_inv_start_datetime = data.res.inventory_begin_datetime;
+                // Update local storage
+                localStorage.setItem(originView + "_" + shelf.id, JSON.stringify(shelf));
+            },
+            error: function() {
+                console.log("Impossible de mettre à jour la date de début d'inventaire");
+            }
+        });
+    }
+}
+
 // Add a product that's not in the list
 function open_adding_product() {
     if (originView == 'shelf') {
@@ -563,7 +595,6 @@ function do_add_product() {
     };
 
     openModal();
-    $.ajaxSetup({ headers: { "X-CSRFToken": getCookie('csrftoken') } });
     $.ajax({
         type: "POST",
         url: "../"+shelf.id+"/add_product",
@@ -571,7 +602,7 @@ function do_add_product() {
         traditional: true,
         contentType: "application/json; charset=utf-8",
         data: JSON.stringify(prod_data),
-        success: function(data) {
+        success: function() {
             exit_adding_product();
             closeModal();
             alert('Produit ajouté !');
@@ -618,8 +649,6 @@ function saveIssuesReport() {
 
 // Get shelf data from server if not in local storage
 function get_shelf_data() {
-    $.ajaxSetup({ headers: { "X-CSRFToken": getCookie('csrftoken') } });
-
     var url = (originView == 'shelf') ? '../' + shelf.id : '../get_custom_list_data?id=' + shelf.id;
 
     $.ajax({
@@ -631,6 +660,7 @@ function get_shelf_data() {
         success: function(data) {
             shelf = data.res;
             init();
+            set_begin_inventory_datetime();
         },
         error: function(data) {
             if (typeof data.responseJSON != 'undefined' && typeof data.responseJSON.error != 'undefined') {
@@ -646,7 +676,6 @@ function init() {
     // Products passed at page loading
     // TODO: get products by ajax for better ui experience (? -> warning js at loading)
     // TODO : What happens if products are being put or removed from the self before the end of the inventory ?
-    //console.log(shelf)
     list_to_process = products;
     initLists();
 
@@ -703,7 +732,7 @@ function init() {
     $(document).on('click', 'button#add_product_to_shelf', open_adding_product);
     $(document).on('click', 'button#open_issues_report', openIssuesReport);
     $(document).on('click', 'button#open_faq', openFAQ);
-    $(document).on('click', 'button#process_all_items', function (e) {
+    $(document).on('click', 'button#process_all_items', function () {
         openModal(process_all_items_msg.html(), confirmProcessAllItems, 'Confirmer', false);
     });
 
@@ -720,7 +749,7 @@ function init() {
     handle_blinking_effect(container_edition);
 
     // Disable mousewheel on an input number field when in focus
-    $('#edition_input').on('focus', function (e) {
+    $('#edition_input').on('focus', function () {
         $(this).on('wheel.disableScroll', function (e) {
             e.preventDefault();
             /*
@@ -733,7 +762,7 @@ function init() {
       */
         });
     })
-        .on('blur', function (e) {
+        .on('blur', function () {
             $(this).off('wheel.disableScroll');
         });
 
@@ -815,6 +844,8 @@ function init() {
 
 $(document).ready(function() {
     // Get Route parameter
+    $.ajaxSetup({ headers: { "X-CSRFToken": getCookie('csrftoken') } });
+
     var pathArray = window.location.pathname.split('/');
 
     shelf = {id: pathArray[pathArray.length-1]};
@@ -834,7 +865,9 @@ $(document).ready(function() {
 
         if (stored_shelf != null) {
             shelf = stored_shelf;
+
             init();
+            set_begin_inventory_datetime();
         } else {
             // Get shelf info if not coming from shelves list
             get_shelf_data();

shelfs/static/js/shelf_view.js

@@ -6,8 +6,8 @@ Informations affichées :
 */
 
 var parent_location = '/shelfs',
-    shelf,
-    table_products,
+    shelf = null,
+    table_products = null,
     search_chars = [];
 
 /* UTILS */
@@ -54,7 +54,7 @@ function initList() {
                 title:"Delta (dernier inv.)",
                 width: "10%",
                 className:"dt-body-center",
-                render: function (data, type, full, meta) {
+                render: function (data, type) {
                     if (type == "sort" || type == 'type')
                         return data;
 
@@ -70,7 +70,7 @@ function initList() {
                 title:"Pertes (dernier inv.)",
                 width: "10%",
                 className:"dt-body-center",
-                render: function (data, type, full, meta) {
+                render: function (data, type) {
                     if (type == "sort" || type == 'type')
                         return data;
 

shelfs/static/js/shelfs_admin.js

@@ -6,7 +6,6 @@ var main_content = $('#main-content'),
     shelf_sort_order = create_form.find('input[name="sort_order"]'),
     shelf_name = create_form.find('input[name="name"]'),
     description = create_form.find('textarea[name="description"]'),
-    eye = '<i class="fas fa-eye"></i>',
     delete_icon = '<i class="fas fa-trash"></i>',
     add_icon = '<i class="fas fa-plus-circle"></i>',
     edit_icon = '<i class="fas fa-edit"></i>',
@@ -136,6 +135,8 @@ var update_shelf = function() {
                                 rData.res.p_nb = data.p_nb;
                                 this.data(rData.res).draw();
                             }
+
+                            return 1;
                         });
                         closeModal();
                     } else alert(rData.res.error);
@@ -202,12 +203,6 @@ var downloadInventoryReport = function() {
     }
 };
 
-
-
-var rowUpdate = function (row, rdata) {
-    //console.log(row, rdata)
-
-};
 // TODO put datatable common methods such as following in a file useable for all modules
 var rowGetData = function(clicked) {
     var row = shelfs_table.row(clicked.parents('tr'));
@@ -216,7 +211,7 @@ var rowGetData = function(clicked) {
     return row.data();
 };
 
-function coop_init_datatable(params, data, domsel, cols, action_btn) {
+function coop_init_datatable(params, data, domsel, cols) {
     var buttons = [];
     var columns = [];
 
@@ -277,10 +272,6 @@ function coop_init_datatable(params, data, domsel, cols, action_btn) {
         rowId : "id",
         data : data,
         language: {url : '/static/js/datatables/french.json'},
-        createdRow: function(row, rdata, index) {
-            rowUpdate(row, rdata);
-
-        },
         initComplete: function() {
             /*
                                 if (! coop_is_connected())
@@ -317,7 +308,7 @@ var init_and_fill_selfs_list = function() {
                             data:"last_inventory_id",
                             title:"Rapport dernier inventaire",
                             className: "action",
-                            render: function (data, type, full, meta) {
+                            render: function (data) {
                                 if (typeof data != "undefined" && data != 0) {
                                     return download_icon;
                                 } else {

shelfs/static/js/shelfs_index.js

@@ -13,11 +13,28 @@ function init_datatable() {
                 className:"dt-body-center"
             },
             {data:"name", title:"Nom"},
-            {data:"description", title:"Description", orderable: false},
+            // {data:"description", title:"Description", orderable: false},
+            {
+                data:"ongoing_inv_start_datetime",
+                title:"Début inventaire en cours",
+                render: function (data, type) {
+                    // Sort on data, not rendering
+                    if (type == "sort" || type == 'type')
+                        return data;
+
+                    if (data == '0001-01-01 00:00:00')
+                        return "";
+                    else {
+                        var date = new Date(data);
+
+                        return `${date.toLocaleDateString('fr-FR')} ${date.toLocaleTimeString('fr-FR')}`;
+                    }
+                }
+            },
             {
                 data:"date_last_inventory",
-                title:"Date dernier inventaire",
-                render: function (data, type, full, meta) {
+                title:"Dernier inventaire",
+                render: function (data, type) {
                     // Sort on data, not rendering
                     if (type == "sort" || type == 'type')
                         return data;
@@ -36,7 +53,7 @@ function init_datatable() {
             {
                 data:"shelf_value",
                 title:"Valeur théorique du rayon",
-                render: function (data, type, full, meta) {
+                render: function (data, type) {
                     if (type == "sort" || type == 'type')
                         return data;
 
@@ -51,44 +68,45 @@ function init_datatable() {
                 width: "5%",
                 className:"dt-body-center"
             },
-            {
-                data:"last_inv_delta_percentage",
-                title:"Delta (dernier inv.)",
-                width: "5%",
-                className:"dt-body-center",
-                render: function (data, type, full, meta) {
-                    if (type == "sort" || type == 'type')
-                        return data;
-
-                    if (data == -99999999) {
-                        return '/';
-                    } else {
-                        return data + ' %';
-                    }
-                }
-            },
-            {
-                data:"last_inv_losses_percentage",
-                title:"Pertes (dernier inv.)",
-                width: "5%",
-                className:"dt-body-center",
-                render: function (data, type, full, meta) {
-                    if (type == "sort" || type == 'type')
-                        return data;
-
-                    if (data == -99999999) {
-                        return '/';
-                    } else {
-                        return data + ' %';
-                    }
-                }
-            },
+            /* NOT IN USE */
+            // {
+            //     data:"last_inv_delta_percentage",
+            //     title:"Delta (dernier inv.)",
+            //     width: "5%",
+            //     className:"dt-body-center",
+            //     render: function (data, type) {
+            //         if (type == "sort" || type == 'type')
+            //             return data;
+
+            //         if (data == -99999999) {
+            //             return '/';
+            //         } else {
+            //             return data + ' %';
+            //         }
+            //     }
+            // },
+            // {
+            //     data:"last_inv_losses_percentage",
+            //     title:"Pertes (dernier inv.)",
+            //     width: "5%",
+            //     className:"dt-body-center",
+            //     render: function (data, type) {
+            //         if (type == "sort" || type == 'type')
+            //             return data;
+
+            //         if (data == -99999999) {
+            //             return '/';
+            //         } else {
+            //             return data + ' %';
+            //         }
+            //     }
+            // },
             {
                 data:"inventory_status",
                 title:"Inventaire à faire",
                 className:"dt-body-center",
                 width: "15%",
-                render: function (data, type, full, meta) {
+                render: function (data) {
                     if (data == '')
                         return "<button class='btn--primary do_shelf_inventory'>Inventaire en rayon</button>";
                     else
@@ -144,11 +162,13 @@ function get_shelfs_extra_data() {
 }
 
 function set_null_to_extra_data() {
-    shelfs_table.rows().every(function (rowIdx, tableLoop, rowLoop) {
+    shelfs_table.rows().every(function () {
         var d = this.data();
 
         d.shelf_value = -2;
         this.invalidate(); // invalidate the data DataTables has cached for this row
+
+        return 1;
     });
 
     shelfs_table.draw();
@@ -157,7 +177,6 @@ function set_null_to_extra_data() {
 var getRowData = function(clicked) {
     var row = shelfs_table.row(clicked.parents('tr'));
 
-
     return row.data();
 };
 

shelfs/static/js/shelfs_sales.js

@@ -17,7 +17,7 @@ function init_datatable() {
             {
                 data:"date_last_inventory",
                 title:"Date dernier inventaire",
-                render: function (data, type, full, meta) {
+                render: function (data, type) {
                     // Sort on data, not rendering
                     if (type == "sort" || type == 'type')
                         return data;
@@ -37,7 +37,7 @@ function init_datatable() {
                 title:"",
                 className:"dt-body-center",
                 width: "15%",
-                render: function (data, type, full, meta) {
+                render: function () {
                     return "<button class='btn--success do_export_sales_data'>Export Ventes</button>";
                 }
             }

shelfs/urls.py

@@ -14,6 +14,7 @@ urlpatterns = [
     url(r'^(?P<shelf_id>\d+)$', views.shelf_data),
     url(r'^(?P<shelf_id>\d+)/products$', views.products),
     url(r'^(?P<shelf_id>\d+)/add_product$', views.add_product),
+    url(r'^(?P<shelf_id>\d+)/set_begin_inventory_datetime$', views.set_begin_inventory_datetime),
     url(r'^do_shelf_inventory$', views.do_shelf_inventory),
     url(r'^(?P<shelf_id>\d+)/last_inventory_report$', views.get_last_inventory_report),
     url(r'^shelf_inventory_FAQ', views.shelf_inventory_FAQ),

shelfs/views.py

@@ -61,6 +61,15 @@ def shelf_data(request, shelf_id):
     else:
         return JsonResponse({'res': shelf})
 
+def set_begin_inventory_datetime(request, shelf_id):
+    """ Set the ongoing inventory start datetime. Set it to now. """
+    res = Shelf(shelf_id).set_begin_inventory_datetime()
+
+    if 'error' in res:
+        return JsonResponse(res, status=500)
+    else:
+        return JsonResponse({'res': res})
+
 
 def all(request):
     """Get all shelves data"""