mirror of
https://gitlab.crans.org/mediatek/med.git
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110 lines
3.7 KiB
Python
110 lines
3.7 KiB
Python
# -*- mode: python; coding: utf-8 -*-
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# Copyright (C) 2017-2019 by BDE ENS Paris-Saclay
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# SPDX-License-Identifier: GPL-3.0-or-later
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from django.urls import reverse
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from django.utils.html import format_html
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from django.utils.translation import ugettext_lazy as _
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from reversion.admin import VersionAdmin
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from med.admin import admin_site
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from .forms import MediaAdminForm
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from .models import Auteur, Emprunt, Jeu, Media
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class AuteurAdmin(VersionAdmin):
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list_display = ('name',)
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search_fields = ('name',)
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class MediaAdmin(VersionAdmin):
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list_display = ('__str__', 'authors_list', 'side_identifier', 'isbn',
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'external_link')
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search_fields = ('title', 'authors__name', 'side_identifier', 'subtitle',
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'isbn')
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autocomplete_fields = ('authors',)
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date_hierarchy = 'publish_date'
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form = MediaAdminForm
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def authors_list(self, obj):
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return ", ".join([a.name for a in obj.authors.all()])
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authors_list.short_description = _('authors')
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def external_link(self, obj):
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if obj.external_url:
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return format_html('<a href="{}" target="about:blank">{}</a>',
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obj.external_url, obj.external_url)
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else:
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return "-"
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external_link.allow_tags = True
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external_link.short_description = _('external url')
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def get_form(self, request, obj=None, **kwargs):
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"""
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Pass request to form (for ISBN magic)
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"""
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form = super().get_form(request, obj=obj, **kwargs)
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form.request = request
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return form
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def changeform_view(self, request, object_id=None, form_url='',
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extra_context=None):
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"""
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We use _continue for ISBN fetching, so remove continue button
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"""
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extra_context = extra_context or {}
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extra_context['show_save_and_continue'] = False
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return super().changeform_view(request, object_id, form_url,
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extra_context=extra_context)
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class EmpruntAdmin(VersionAdmin):
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list_display = ('media', 'user', 'date_emprunt', 'date_rendu',
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'permanencier_emprunt', 'permanencier_rendu_custom')
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search_fields = ('media__title', 'media__side_identifier',
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'user__username', 'date_emprunt', 'date_rendu')
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date_hierarchy = 'date_emprunt'
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autocomplete_fields = ('media', 'user', 'permanencier_emprunt',
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'permanencier_rendu')
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def permanencier_rendu_custom(self, obj):
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"""
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Show a button if item has not been returned yet
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"""
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if obj.permanencier_rendu:
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return obj.permanencier_rendu
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else:
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return format_html(
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'<a class="button" href="{}">{}</a>',
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reverse('media:retour-emprunt', args=[obj.pk]),
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_('Turn back')
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)
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permanencier_rendu_custom.short_description = _('given back to')
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permanencier_rendu_custom.allow_tags = True
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def add_view(self, request, form_url='', extra_context=None):
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"""
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Autoselect keyholder registering a new borrowed item
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"""
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# Make GET data mutable
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data = request.GET.copy()
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data['permanencier_emprunt'] = request.user
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request.GET = data
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return super().add_view(request, form_url, extra_context)
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class JeuAdmin(VersionAdmin):
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list_display = ('name', 'proprietaire', 'duree', 'nombre_joueurs_min',
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'nombre_joueurs_max', 'comment')
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search_fields = ('name', 'proprietaire__username', 'duree', 'comment')
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autocomplete_fields = ('proprietaire',)
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admin_site.register(Auteur, AuteurAdmin)
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admin_site.register(Media, MediaAdmin)
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admin_site.register(Emprunt, EmpruntAdmin)
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admin_site.register(Jeu, JeuAdmin)
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