Add working upload of files

schoolapps/mealplan/admin.py

 from django.contrib import admin
 
 # Register your models here.
+from mealplan.models import MealPlan
+
+admin.site.register(MealPlan)

schoolapps/mealplan/forms.py

+from django import forms
+from django.utils import timezone
+
+from mealplan.models import MealPlan
+
+
+class MenuUploadForm(forms.ModelForm):
+    calendar_week = forms.ChoiceField(label="KW", choices=[(cw, cw) for cw in range(1, 53)])
+    year = forms.ChoiceField(label="Jahr", initial=timezone.datetime.now().year,
+                             choices=[(timezone.datetime.now().year, timezone.datetime.now().year),
+                                      (timezone.datetime.now().year + 1, timezone.datetime.now().year + 1)])
+
+    # pdf = forms.FileField(label="PDF-Datei")
+
+    class Meta:
+        model = MealPlan
+        fields = ("calendar_week", "year", "pdf")

schoolapps/mealplan/models.py

@@ -5,4 +5,7 @@ from django.db import models
 class MealPlan(models.Model):
     calendar_week = models.IntegerField()
     year = models.IntegerField()
-    pdf = models.FileField(upload_to="mealplan/%Y/")
+    pdf = models.FileField(upload_to="menus/")
+
+    def __str__(self):
+        return "KW {}/{}".format(self.calendar_week, self.year)

schoolapps/mealplan/templates/menu/index.html

+{% include 'partials/header.html' %}
+
+<main>
+    <h5>Übersicht der hochgeladenen Speisepläne</h5>
+
+</main>
+{% include 'partials/footer.html' %}

schoolapps/mealplan/templates/menu/upload.html

+{% include 'partials/header.html' %}
+<main>
+    <h5>Speiseplan hochladen</h5>
+    <form method="post" enctype="multipart/form-data">
+
+        {% csrf_token %}
+
+        <p class="red-text">{{ form.non_field_errors }}</p>
+        <div class="row">
+            <div class="input-field col s5">
+                <div class="red-text">{{ form.calendar_week.errors }}</div>
+                {#                <label for="{{ form.calendar_week.id_for_label }}">Kalenderwoche</label>#}
+                <small>Kalenderwoche</small>
+                {{ form.calendar_week }}
+            </div>
+            <div class="col s2 center-align">
+                <p>&nbsp;</p>
+                <h4>/</h4>
+            </div>
+            <div class="input-field col s5">
+                <div class="red-text">{{ form.year.errors }}</div>
+                {#                <label for="{{ form.year.id_for_label }}">Jahr</label>#}
+                <small>Jahr</small>
+                {{ form.year }}
+            </div>
+        </div>
+        <div class="file-field input-field">
+            <div class="red-text">
+                {{ form.pdf.errors }}
+            </div>
+            <div class="btn">
+                <span><i class="material-icons center">cloud_upload</i> </span>
+                <input type="file" name="{{ form.pdf.html_name }}">
+            </div>
+            <div class="file-path-wrapper">
+                <input class="file-path validate" type="text">
+            </div>
+        </div>
+        <button class="waves-effect waves-light btn green" type="submit">
+            <i class="material-icons left">cloud_upload</i>
+            Speiseplan hochladen und veröffentlichen
+        </button>
+    </form>
+
+    <p><a href="{% url 'menu_index' %}" class="waves-effect waves-teal btn-flat">Zurück zur Übersicht</a></p>
+</main>
+{% include 'partials/footer.html' %}
\ No newline at end of file

schoolapps/mealplan/urls.py

@@ -2,5 +2,6 @@ from django.urls import path
 from . import views
 
 urlpatterns = [
-
+    path('', views.index, name="menu_index"),
+    path('upload/', views.upload, name="menu_upload")
 ]

schoolapps/mealplan/views.py

-from django.shortcuts import render
+from django.shortcuts import render, redirect
+from .forms import MenuUploadForm
+
 
 # Create your views here.
+def upload(request):
+    if request.method == 'POST':
+        form = MenuUploadForm(request.POST, request.FILES)
+        if form.is_valid():
+            form.save()
+
+            return redirect('menu_index')
+    else:
+        form = MenuUploadForm()
+    return render(request, 'menu/upload.html', {
+        'form': form
+    })
+
+
+def index(request):
+    return render(request, 'menu/index.html')

schoolapps/schoolapps/urls.py

@@ -40,10 +40,10 @@ urlpatterns = [
     #############
     path('timetable/', include('timetable.urls')),
 
-    #############
-    # MEAL PLAN #
-    #############
-    path('mealplan/', include('mealplan.urls')),
+    ########
+    # MENU #
+    ########
+    path('menu/', include('mealplan.urls')),
 
     #########
     # Admin #