61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
from django.template.loader import render_to_string
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from openslides.config.api import config
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from openslides.projector.api import get_projector_content
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from .models import Item
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def agenda_slide(**kwargs):
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"""
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Return the html code for all slides of the agenda app.
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If no id is given, show a summary of all parent items.
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If an id is given, show the item depending of the argument 'type'.
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If 'type' is not set, show only the item.
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If 'type' is 'summary', show a summary of all children of the item.
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If 'type' is 'list_of_speakers', show the list of speakers for the item.
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The function is registered during app loading.
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"""
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item_pk = kwargs.get('pk', None)
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slide_type = kwargs.get('type', None)
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try:
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item = Item.objects.get(pk=item_pk)
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except Item.DoesNotExist:
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item = None
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if slide_type == 'summary' or item is None:
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context = {}
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if item is None:
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items = Item.objects.filter(parent=None, type__exact=Item.AGENDA_ITEM)
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else:
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items = item.get_children().filter(type__exact=Item.AGENDA_ITEM)
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context['title'] = item.get_title()
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context['items'] = items
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slide = render_to_string('agenda/item_slide_summary.html', context)
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elif slide_type == 'list_of_speakers':
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list_of_speakers = item.get_list_of_speakers(
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old_speakers_count=config['agenda_show_last_speakers'])
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context = {'title': item.get_title(),
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'item': item,
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'list_of_speakers': list_of_speakers}
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slide = render_to_string('agenda/item_slide_list_of_speaker.html', context)
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elif item.content_object:
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slide_dict = {
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'callback': item.content_object.slide_callback_name,
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'pk': item.content_object.pk}
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slide = get_projector_content(slide_dict)
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else:
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context = {'item': item}
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slide = render_to_string('agenda/item_slide.html', context)
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return slide
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