new Project Field end date. some cleanup in ProjectForm and Project

input/forms.py

@@ -9,11 +9,13 @@ from .settings import DATAPROTECTION, FOERDERRICHTLINIEN
 
 class ProjectForm(ModelForm):
 
-    start = DateField(widget=AdminDateWidget())
+    # start = DateField(widget=AdminDateWidget())
 
     class Meta:
         model = Project
         exclude = ('pid', 'granted', 'username', 'realname', 'email')
+        widgets = {'start': AdminDateWidget(),
+                   'end': AdminDateWidget(),}
 
 class VolunteerForm(ModelForm):
 

input/migrations/0017_auto_20201021_1145.py

@@ -0,0 +1,28 @@
+# Generated by Django 3.1.1 on 2020-10-21 11:45
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('input', '0016_project_account'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='project',
+            name='end',
+            field=models.DateField(null=True, verbose_name='Erwartetes Projektende'),
+        ),
+        migrations.AlterField(
+            model_name='project',
+            name='account',
+            field=models.CharField(choices=[('21103', '21103 Willkommen'), ('21111', '21111 Förderung'), ('21112', '21112 WikiCon'), ('21113', '21113 Wikimania/Unterstützung Ehrenamtliche'), ('21115', '21115 Lokale Räume, Berlin'), ('21116', '21116 Lokale Räume, Hamburg'), ('21117', '21117 Lokale Räume, Hannover'), ('21118', '21118 Lokale Räume, Köln'), ('21119', '21119 Lokale Räume, München'), ('21120', '21120 Lokale Räume, Fürth'), ('21125', '21125 Lokale Räume, allgemein'), ('21134', '21134 Größe'), ('21137', '21137 Beitragen'), ('21138', '21138 Vermittlung')], max_length=5, null=True, verbose_name='Kostenstelle'),
+        ),
+        migrations.AlterField(
+            model_name='project',
+            name='start',
+            field=models.DateField(verbose_name='Start Datum'),
+        ),
+    ]

input/migrations/0018_auto_20201021_1147.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.1.1 on 2020-10-21 11:47
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('input', '0017_auto_20201021_1145'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='project',
+            name='start',
+            field=models.DateField(verbose_name='Startdatum'),
+        ),
+    ]

input/migrations/0019_auto_20201021_1148.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.1.1 on 2020-10-21 11:48
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('input', '0018_auto_20201021_1147'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='project',
+            name='start',
+            field=models.DateField(null=True, verbose_name='Startdatum'),
+        ),
+    ]

input/models.py

@@ -19,8 +19,10 @@ class Volunteer(models.Model):
 
 class Project(Volunteer):
     name = models.CharField(max_length=200)
-    start = models.DateField('start date')
+    start = models.DateField('Startdatum', null=True)
-    account = models.CharField(max_length=5, choices=ACCOUNTS.items(), null=True)
+    end = models.DateField('Erwartetes Projektende', null=True)
+    account = models.CharField('Kostenstelle', max_length=5,
+                                choices=ACCOUNTS.items(), null=True,)
 
     pid = models.IntegerField(null=True, blank=True) # automaticly generated
 

input/views.py

@@ -6,7 +6,6 @@ from django.core.mail import send_mail, BadHeaderError
 from django.conf import settings
 from django.template.loader import get_template
 from django.template import Context
-# from django.contrib.sites.models import Site
 
 from .forms import ProjectForm, VolunteerForm, LibraryForm, IFGForm,\
                    HonoraryCertificateForm, InternForm
@@ -47,6 +46,9 @@ class InternView(CookieWizardView):
     form_list = [InternForm, ProjectForm]
 
     def get_form(self, step=None, data=None, files=None):
+        '''this function determines which part of the multipart form is
+        displayed next'''
+
         if step is None:
             step = self.steps.current
         print ("get_form() step " + step)
@@ -94,6 +96,9 @@ class ExternView(CookieWizardView):
     form_list = [VolunteerForm, LibraryForm]
 
     def get_form(self, step=None, data=None, files=None):
+        '''this function determines which part of the multipart form is
+        displayed next'''
+
         if step is None:
             step = self.steps.current
         print ("get_form() step " + step)
@@ -125,8 +130,7 @@ class ExternView(CookieWizardView):
         # write data to database
         form = form.save(commit=False)
         # we have to copy the data from the first form here
-        # this is ugly code. how can we copy this without explicit writing?
+        # this is a bit ugly code. how can we copy this without explicit writing?
-        # i found no way to access the ModelForm.Meta.exclude-tupel
         form.realname = data['realname']
         form.username = data['username']
         form.email = data['email']