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[wolnelektury.git] / src / pz / admin.py

diff --git a/src/pz/admin.py b/src/pz/admin.py
index 0be845b..1373a56 100644 (file)
--- a/src/pz/admin.py
+++ b/src/pz/admin.py
@@ -1,4 +1,10 @@
 from django.contrib import admin
+from django.contrib.admin.filters import FieldListFilter
+from django.contrib import messages
+from django.db.models import Q
+from django.shortcuts import get_object_or_404, redirect
+from django.urls import path, reverse
+from django.utils.safestring import mark_safe
 from django.utils.translation import gettext_lazy as _
 from django.utils.timezone import now
 from fnpdjango.actions import export_as_csv_action
@@ -9,11 +15,52 @@ from . import models
 admin.site.register(models.Fundraiser)
 admin.site.register(models.Campaign)
 
+
+# Backport from Django 3.1.
+class EmptyFieldListFilter(FieldListFilter):
+    def __init__(self, field, request, params, model, model_admin, field_path):
+        self.lookup_kwarg = '%s__isempty' % field_path
+        self.lookup_val = params.get(self.lookup_kwarg)
+        super().__init__(field, request, params, model, model_admin, field_path)
+
+    def queryset(self, request, queryset):
+        if self.lookup_kwarg not in self.used_parameters:
+            return queryset
+        if self.lookup_val not in ('0', '1'):
+            raise IncorrectLookupParameters
+
+        lookup_condition = Q(**{'%s__isnull' % self.field_path: True})
+        if self.lookup_val == '1':
+            return queryset.filter(lookup_condition)
+        return queryset.exclude(lookup_condition)
+
+    def expected_parameters(self):
+        return [self.lookup_kwarg]
+
+    def choices(self, changelist):
+        for lookup, title in (
+            (None, _('All')),
+            ('1', _('Empty')),
+            ('0', _('Not empty')),
+        ):
+            yield {
+                'selected': self.lookup_val == lookup,
+                'query_string': changelist.get_query_string({self.lookup_kwarg: lookup}),
+                'display': title,
+            }
+
+
+class BankExportFeedbackLineInline(admin.TabularInline):
+    model = models.BankExportFeedbackLine
+    extra = 0
+
+
 @admin.register(models.DirectDebit)
 class DirectDebitAdmin(admin.ModelAdmin):
     list_display = [
         'payment_id', 'acquisition_date',
         'iban_valid',
+        'latest_status',
         'bank_submission_date',
         'bank_acceptance_date',
         'amount', 'first_name', 'last_name',
@@ -31,12 +78,15 @@ class DirectDebitAdmin(admin.ModelAdmin):
         'agree_newsletter',
         'fundraiser',
         'campaign',
-        'is_cancelled',
+        ('cancelled_at', EmptyFieldListFilter),
+        'latest_status',
         'needs_redo',
         'optout',
         'amount',
         'sex',
         'is_consumer',
+        ('fundraiser_commission', EmptyFieldListFilter),
+        ('fundraiser_bonus', EmptyFieldListFilter),
     ]
     fieldsets = [
         (None, {
@@ -48,7 +98,7 @@ class DirectDebitAdmin(admin.ModelAdmin):
                 ('postal_code', 'phone'),
                 'email',
                 ('iban', 'iban_valid', 'iban_warning'),
-                'payment_id',
+                ('payment_id', 'latest_status'),
                 'agree_contact',
                 'agree_fundraising',
                 'agree_newsletter',
@@ -59,9 +109,10 @@ class DirectDebitAdmin(admin.ModelAdmin):
             ]
         }),
         (_('Processing'), {"fields": [
-            ('is_cancelled', 'needs_redo', 'optout'),
+            ('cancelled_at', 'needs_redo', 'optout'),
             'submission_date',
             'fundraiser_commission',
+            'fundraiser_bonus',
             'fundraiser_bill',
             'bank_submission_date',
             'bank_acceptance_date',
@@ -69,13 +120,26 @@ class DirectDebitAdmin(admin.ModelAdmin):
             ]
         })
     ]
-    readonly_fields = ['agree_contact', 'iban_valid', 'iban_warning']
+    readonly_fields = ['agree_contact', 'iban_valid', 'iban_warning', 'latest_status']
+    inlines = [BankExportFeedbackLineInline]
 
-    def set_bank_submission(m,r,q):
+    def set_bank_submission(m, r, q):
         q.update(bank_submission_date=now())
+
+    def create_bank_order(m, request, queryset):
+        bo = models.BankOrder.objects.create()
+        bo.debits.set(queryset)
+        messages.info(request, mark_safe(
+            '<a href="{}">Bank order</a> created.'.format(
+                reverse('admin:pz_bankorder_change', args=[bo.pk])
+            )
+        ))
+
+
     actions = [
         bank.bank_export,
         set_bank_submission,
+        create_bank_order,
         export_as_csv_action(),
     ]
 
@@ -87,3 +151,53 @@ class DirectDebitAdmin(admin.ModelAdmin):
         return {
             'payment_id': models.DirectDebit.get_next_payment_id(),
         }
+
+
+@admin.register(models.BankExportFeedback)
+class BankExportFeedbackAdmin(admin.ModelAdmin):
+    inlines = [BankExportFeedbackLineInline]
+
+
+
+@admin.register(models.BankOrder)
+class BankOrderAdmin(admin.ModelAdmin):
+    fields = ['payment_date', 'debits', 'sent', 'download']
+    filter_horizontal = ['debits']
+
+    def get_readonly_fields(self, request, obj=None):
+        fields = ['download']
+        if obj is not None and obj.sent:
+            fields += ['debits', 'payment_date']
+        return fields
+
+    def download(self, obj):
+        if obj is not None and obj.pk:
+            return mark_safe('<a href="{}">Download</a>'.format(
+                reverse('admin:pz_bankorder_download', args=[obj.pk])
+            ))
+        else:
+            return ''
+
+    def get_urls(self):
+        urls = super().get_urls()
+        my_urls = [
+            path(
+                '<int:pk>/download/',
+                self.admin_site.admin_view(self.download_view),
+                name='pz_bankorder_download',
+            ),
+        ]
+        return my_urls + urls
+
+    def download_view(self, request, pk):
+        order = get_object_or_404(
+            models.BankOrder, pk=pk)
+        try:
+            return bank.bank_order(
+                order.payment_date,
+                order.sent,
+                order.debits.all()
+            )
+        except Exception as e:
+            messages.error(request, str(e))
+            return redirect('admin:pz_bankorder_change', pk)