1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
|
from django.contrib import admin
from django.utils.translation import ugettext_lazy as _
from models import BroadcastFormat, MusicFocus, ShowInformation, ShowTopic, Language, Host, Note, ProgramSlot, Show, TimeSlot
from forms import MusicFocusForm
from datetime import date, datetime, timedelta
class ActivityFilter(admin.SimpleListFilter):
title = _("Activity")
def lookups(self, request, model_admin):
return (
('yes', _("active")),
('no', _("inactive"))
)
def queryset(self, request, queryset):
if self.parameter_name == 'has_timeslots': # active/inactive ProgramSlots
if self.value() == 'yes':
return queryset.filter(until__gt=datetime.now).distinct()
if self.value() == 'no':
return queryset.filter(until__lt=datetime.now).distinct()
if self.parameter_name == 'has_programslots_timeslots': # active/inactive Shows
if self.value() == 'yes':
return queryset.filter(programslots__until__gt=datetime.now).distinct()
if self.value() == 'no':
return queryset.filter(programslots__until__lt=datetime.now).distinct()
if self.parameter_name == 'has_shows_programslots_timeslots': # active/inactive Hosts
if self.value() == 'yes':
return queryset.filter(shows__programslots__until__gt=datetime.now).distinct()
if self.value() == 'no':
return queryset.filter(shows__programslots__until__lt=datetime.now).distinct()
class ActiveProgramSlotsFilter(ActivityFilter):
parameter_name = 'has_timeslots'
class ActiveShowsFilter(ActivityFilter):
parameter_name = 'has_programslots_timeslots'
class ActiveHostsFilter(ActivityFilter):
parameter_name = 'has_shows_programslots_timeslots'
class BroadcastFormatAdmin(admin.ModelAdmin):
list_display = ('format', 'admin_color', 'enabled')
prepopulated_fields = {'slug': ('format',)}
class MusicFocusAdmin(admin.ModelAdmin):
form = MusicFocusForm
list_display = ('focus', 'abbrev', 'admin_buttons')
prepopulated_fields = {'slug': ('focus',)}
class ShowInformationAdmin(admin.ModelAdmin):
list_display = ('information', 'abbrev', 'admin_buttons')
prepopulated_fields = {'slug': ('information',)}
class ShowTopicAdmin(admin.ModelAdmin):
list_display = ('topic', 'abbrev', 'admin_buttons')
prepopulated_fields = {'slug': ('topic',)}
class LanguageAdmin(admin.ModelAdmin):
list_display = ('slug', 'name', 'native_name')
class HostAdmin(admin.ModelAdmin):
list_display = ('name',)
list_filter = (ActiveHostsFilter, 'is_always_visible',)
class NoteAdmin(admin.ModelAdmin):
date_hierarchy = 'start'
list_display = ('title', 'show', 'start', 'status')
list_filter = ('status',)
ordering = ('timeslot',)
save_as = True
def get_queryset(self, request):
shows = request.user.shows.all()
return super(NoteAdmin, self).get_queryset(request).filter(show__in=shows)
def formfield_for_foreignkey(self, db_field, request=None, **kwargs):
four_weeks_ago = datetime.now() - timedelta(weeks=4)
in_twelf_weeks = datetime.now() + timedelta(weeks=12)
if db_field.name == 'timeslot':
try:
timeslot_id = int(request.get_full_path().split('/')[-2])
except ValueError:
shows = request.user.shows.all()
kwargs['queryset'] = TimeSlot.objects.filter(show__in=shows, note__isnull=True, start__gt=four_weeks_ago,
start__lt=in_twelf_weeks)
else:
kwargs['queryset'] = TimeSlot.objects.filter(note=timeslot_id)
return super(NoteAdmin, self).formfield_for_foreignkey(db_field, request, **kwargs)
def save_model(self, request, obj, form, change):
obj.save()
class TimeSlotInline(admin.TabularInline):
model = TimeSlot
ordering = ('-end',)
class ProgramSlotAdmin(admin.ModelAdmin):
actions = ('renew',)
inlines = (TimeSlotInline,)
fields = (('rrule', 'byweekday'), ('dstart', 'tstart', 'tend'), 'until', 'is_repetition', 'automation_id')
list_display = ('get_show_name', 'byweekday', 'rrule', 'tstart', 'tend', 'until')
list_filter = (ActiveProgramSlotsFilter, 'byweekday', 'rrule', 'is_repetition')
ordering = ('byweekday', 'dstart')
save_on_top = True
search_fields = ('show__name',)
def renew(self, request, queryset):
next_year = date.today().year + 1
until = date(next_year, 12, 31)
renewed = queryset.update(until=until)
if renewed == 1:
message = _("1 program slot was renewed until %s") % until
else:
message = _("%s program slots were renewed until %s") % (renewed, until)
self.message_user(request, message)
renew.short_description = _("Renew selected program slots")
def get_show_name(self, obj):
return obj.show.name
get_show_name.admin_order_field = 'show'
get_show_name.short_description = "Show"
class ProgramSlotInline(admin.TabularInline):
model = ProgramSlot
ordering = ('-until',)
class ShowAdmin(admin.ModelAdmin):
filter_horizontal = ('hosts', 'owners', 'musicfocus', 'showinformation', 'showtopic', 'language')
inlines = (ProgramSlotInline,)
list_display = ('name', 'short_description')
list_filter = (ActiveShowsFilter, 'broadcastformat', 'showinformation', 'showtopic', 'musicfocus', 'language')
ordering = ('slug',)
prepopulated_fields = {'slug': ('name',)}
search_fields = ('name', 'short_description', 'description')
fields = (
'predecessor', 'broadcastformat', 'name', 'slug', 'image', 'image_enabled', 'short_description', 'description',
'email', 'website', 'hosts', 'owners', 'showinformation', 'showtopic', 'language',
'musicfocus',
)
def formfield_for_foreignkey(self, db_field, request=None, **kwargs):
try:
show_id = int(request.get_full_path().split('/')[-2])
except ValueError:
show_id = None
if db_field.name == 'predecessor' and show_id:
kwargs['queryset'] = Show.objects.exclude(pk=show_id)
return super(ShowAdmin, self).formfield_for_foreignkey(db_field, request, **kwargs)
admin.site.register(BroadcastFormat, BroadcastFormatAdmin)
admin.site.register(MusicFocus, MusicFocusAdmin)
admin.site.register(ShowInformation, ShowInformationAdmin)
admin.site.register(ShowTopic, ShowTopicAdmin)
admin.site.register(Language, LanguageAdmin)
admin.site.register(Host, HostAdmin)
admin.site.register(Note, NoteAdmin)
admin.site.register(ProgramSlot, ProgramSlotAdmin)
admin.site.register(Show, ShowAdmin)
|
