Fix diagramme profil

gestion/migrations/0005_auto_20190106_0018.py

@@ -0,0 +1,23 @@
+# Generated by Django 2.1 on 2019-01-05 23:18
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('gestion', '0004_auto_20181223_1830'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='historicalproduct',
+            name='showingMultiplier',
+            field=models.PositiveIntegerField(default=1),
+        ),
+        migrations.AddField(
+            model_name='product',
+            name='showingMultiplier',
+            field=models.PositiveIntegerField(default=1),
+        ),
+    ]

gestion/models.py

@@ -39,6 +39,7 @@ class Product(models.Model):
     volume = models.PositiveIntegerField(default=0)
     deg = models.DecimalField(default=0,max_digits=5, decimal_places=2, verbose_name="Degré", validators=[MinValueValidator(0)])
     adherentRequired = models.BooleanField(default=True, verbose_name="Adhérent requis")
+    showingMultiplier = models.PositiveIntegerField(default=1)
     history = HistoricalRecords()
 
     def __str__(self):

users/templates/users/profile.html

@@ -1,5 +1,6 @@
 {% extends "base.html" %}
 {% load static %}
+{% load users_extra %}
 {% block entete %}{% if self %}Mon Profil{% else %}Profil de {{user}}{% endif %}{%endblock%}
 
 {% block navbar %}
@@ -97,22 +98,10 @@
 						label: '# of Votes',
 						data: [{% for q in quantities %}{{q}}, {% endfor %}],
 						backgroundColor: [
-							'rgba(255, 99, 132, 0.2)',
-							'rgba(54, 162, 235, 0.2)',
-							'rgba(255, 206, 86, 0.2)',
-							'rgba(75, 192, 192, 0.2)',
-							'rgba(153, 102, 255, 0.2)',
-							'rgba(255, 159, 64, 0.2)'
+						{% for q in products %}	
+						'rgb({% random_filter 0 255 %}, {% random_filter 0 255 %}, {% random_filter 0 255 %})',
+						{% endfor %}
 						],
-						borderColor: [
-							'rgba(255,99,132,1)',
-							'rgba(54, 162, 235, 1)',
-							'rgba(255, 206, 86, 1)',
-							'rgba(75, 192, 192, 1)',
-							'rgba(153, 102, 255, 1)',
-							'rgba(255, 159, 64, 1)'
-						],
-						borderWidth: 1
 					}]
 				},
 				options: {

users/templatetags/users_extra.py

@@ -0,0 +1,9 @@
+import random
+
+from django import template
+
+register = template.Library()
+
+@register.simple_tag
+def random_filter(a, b):
+    return random.randint(a, b)

users/views.py

@@ -154,15 +154,25 @@ def profile(request, pk):
     whitelists = WhiteListHistory.objects.filter(user=user)
     reloads = Reload.objects.filter(customer=user).order_by('-date')[:5]
     consumptionsChart = Consumption.objects.filter(customer=user)
+    products_pre = []
+    quantities_pre = []
+    for ch in consumptionsChart:
+        if ch.product in products_pre:
+            i = products_pre.index(ch.product)
+            quantities_pre[i] += int(ch.quantity/ch.product.showingMultiplier)
+        else:
+            products_pre.append(ch.product)
+            quantities_pre.append(int(ch.quantity/ch.product.showingMultiplier))
+    tot = len(products_pre)
+    totQ = sum(quantities_pre)
     products = []
     quantities = []
-    for ch in consumptionsChart:
-        if ch.product in products:
-            i = products.index(ch.product)
-            quantities[i] += ch.quantity
-        else:
-            products.append(ch.product)
-            quantities.append(ch.quantity)
+    for k in range(tot):
+        if quantities_pre[k]/totQ >= 0.01:
+            products.append(products_pre[k])
+            quantities.append(quantities_pre[k])
+    print(products)
+    print(quantities)
     lastConsumptions = ConsumptionHistory.objects.filter(customer=user).order_by('-date')[:10]
     lastMenus = MenuHistory.objects.filter(customer=user).order_by('-date')[:10]
     return render(request, "users/profile.html",