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from galerie.models import Obrazek, Galerie
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from django.contrib import admin
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from django import forms
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from django.db import models
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# akction
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def zverejnit_fotogalerii(modeladmin, request, queryset):
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'''zverejni vybranou fotogalerii i jeji vsechny podgalerie'''
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for galerie in queryset:
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galerie.zobrazit = 0
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galerie.save()
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zverejnit_fotogalerii(modeladmin, request,
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Galerie.objects.filter(galerie_up = galerie))
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zverejnit_fotogalerii.short_description = 'Zveřejnit fotogalerie'
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def prepnout_fotogalerii_do_org_rezimu(modeladmin, request, queryset):
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'''zneverjni vybranou fotogalerii i jeji vsechny podgalerie'''
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for galerie in queryset:
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galerie.zobrazit = 1
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galerie.save()
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prepnout_fotogalerii_do_org_rezimu(modeladmin, request,
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Galerie.objects.filter(galerie_up = galerie))
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prepnout_fotogalerii_do_org_rezimu.short_description = \
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'Přepnout do režimu úprav (zneveřejní galerii)'
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class GalerieInline(admin.TabularInline):
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model = Obrazek
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fields = ['obrazek_velky', 'nazev', 'popis', 'obrazek_maly_tag', 'poradi']
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readonly_fields = ['nazev', 'obrazek_maly_tag']
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formfield_overrides = {
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models.TextField: {'widget': forms.TextInput},
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}
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class ObrazekAdmin(admin.ModelAdmin):
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list_display = ('obrazek_velky', 'nazev', 'popis', 'obrazek_maly_tag', 'poradi')
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search_fields = ['nazev','popis']
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class GalerieAdmin(admin.ModelAdmin):
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model = Galerie
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fields = ('zobrazit', 'nazev', 'titulni_obrazek', 'popis', 'galerie_up', 'soustredeni', 'poradi')
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autocomplete_fields = ['titulni_obrazek']
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list_display = ('nazev', 'soustredeni', 'galerie_up', 'poradi', 'zobrazit', 'datum_zmeny')
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inlines = [GalerieInline]
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actions = [zverejnit_fotogalerii, prepnout_fotogalerii_do_org_rezimu]
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save_on_top = True
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ordering = ['galerie_up__nazev', 'poradi']
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admin.site.register(Obrazek, ObrazekAdmin)
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admin.site.register(Galerie, GalerieAdmin)
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