def embed_video_chosen(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
return render_modal_workflow(
request, None, 'wagtail_embed_videos/chooser/embed_video_chosen.js',
{'embed_video_json': get_embed_video_json(embed_video)}
)
def add(request):
EmbedVideoModel = get_embed_video_model()
EmbedVideoForm = get_embed_video_form(EmbedVideoModel)
if request.method == 'POST':
embed_video = EmbedVideoModel(uploaded_by_user=request.user)
form = EmbedVideoForm(request.POST, request.FILES, instance=embed_video, user=request.user)
if form.is_valid():
form.save()
# Reindex the embed video to make sure all tags are indexed
search_index.insert_or_update_object(embed_video)
messages.success(
request,
_("Video '{0}' added.").format(embed_video.title),
buttons=[
messages.button(
reverse(
'wagtail_embed_videos:edit',
args=(embed_video.id,)
),
_('Edit')
)
]
)
return redirect('wagtail_embed_videos:index')
else:
messages.error(request, _("The video could not be created due to errors."))
else:
form = EmbedVideoForm(user=request.user)
return render(request, "wagtail_embed_videos/embed_videos/add.html", {
'form': form,
})
def chooser_select_format(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
if request.POST:
form = EmbedVideoInsertionForm(request.POST, initial={'alt_text': embed_video.default_alt_text})
if form.is_valid():
# format = get_embed_video_format(form.cleaned_data['format'])
preview_embed_video = detect_backend(embed_video.url).get_thumbnail_url()
embed_video_json = json.dumps({
'id': embed_video.id,
'title': embed_video.title,
'format': format.name,
'alt': form.cleaned_data['alt_text'],
'class': format.classnames,
'edit_link': reverse('wagtail_embed_videos:edit', args=(embed_video.id,)),
'preview': {
'url': preview_embed_video,
},
'html': format.embed_video_to_editor_html(embed_video, form.cleaned_data['alt_text']),
})
return render_modal_workflow(
request, None, 'wagtail_embed_videos/chooser/embed_video_chosen.js',
{'embed_video_json': embed_video_json}
)
else:
form = EmbedVideoInsertionForm(initial={'alt_text': embed_video.default_alt_text})
return render_modal_workflow(
request, 'wagtail_embed_videos/chooser/select_format.html', 'wagtail_embed_videos/chooser/select_format.js',
{'embed_video': embed_video, 'form': form}
)
def edit(request, embed_video_id):
EmbedVideo = get_embed_video_model()
EmbedVideoForm = get_embed_video_form(EmbedVideo)
embed_video = get_object_or_404(EmbedVideo, id=embed_video_id)
if not embed_video.is_editable_by_user(request.user):
raise PermissionDenied
if request.POST:
form = EmbedVideoForm(request.POST, request.FILES, instance=embed_video)
if form.is_valid():
form.save()
# Reindex the embed_video to make sure all tags are indexed
for backend in get_search_backends():
backend.add(embed_video)
messages.success(request, _("Video '{0}' updated.").format(embed_video.title), buttons=[
messages.button(reverse('wagtail_embed_videos_edit_embed_video', args=(embed_video.id,)), _('Edit again'))
])
return redirect('wagtail_embed_videos_index')
else:
messages.error(request, _("The video could not be saved due to errors."))
else:
form = EmbedVideoForm(instance=embed_video)
return render(request, "wagtail_embed_videos/embed_videos/edit.html", {
'embed_video': embed_video,
'form': form,
})
def edit(request, embed_video_id):
EmbedVideo = get_embed_video_model()
EmbedVideoForm = get_embed_video_form(EmbedVideo)
embed_video = get_object_or_404(EmbedVideo, id=embed_video_id)
if not embed_video.is_editable_by_user(request.user):
raise PermissionDenied
if request.POST:
form = EmbedVideoForm(request.POST, request.FILES, instance=embed_video)
if form.is_valid():
form.save()
# Reindex the embed_video to make sure all tags are indexed
for backend in get_search_backends():
backend.add(embed_video)
messages.success(request, _("Embed video '{0}' updated.").format(embed_video.title), buttons=[
messages.button(reverse('wagtail_embed_videos_edit_embed_video', args=(embed_video.id,)), _('Edit again'))
])
return redirect('wagtail_embed_videos_index')
else:
messages.error(request, _("The embed video could not be saved due to errors."))
else:
form = EmbedVideoForm(instance=embed_video)
return render(request, "wagtail_embed_videos/embed_videos/edit.html", {
'embed_video': embed_video,
'form': form,
})
def embed_video_chosen(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
return render_modal_workflow(
request, None, None,
None, json_data={'step': 'Video Chosen', 'result': get_embed_video_json(embed_video)}
)
def chooser(request):
EmbedVideo = get_embed_video_model()
if request.user.has_perm('wagtail_embed_videos.add_embedvideo'):
can_add = True
else:
can_add = False
q = None
embed_videos = EmbedVideo.objects.order_by('-created_at')
if 'q' in request.GET or 'p' in request.GET:
searchform = SearchForm(request.GET)
if searchform.is_valid():
q = searchform.cleaned_data['q']
embed_videos = embed_videos.search(q)
is_searching = True
else:
is_searching = False
q = None
# Pagination
# paginator, embed_videos = paginate(request, embed_videos, per_page=12) #DEPRECATED
paginator = Paginator(embed_videos, per_page=25)
embed_videos = paginator.get_page(request.GET.get('p'))
return render(
request, "wagtail_embed_videos/chooser/results.html", {
'embed_videos': embed_videos,
'is_searching': is_searching,
'can_add': can_add,
'query_string': q,
})
else:
# paginator, embed_videos = paginate(request, embed_videos, per_page=12) #DEPRECATED
paginator = Paginator(embed_videos, per_page=25)
embed_videos = paginator.get_page(request.GET.get('p'))
searchform = SearchForm()
return render_modal_workflow(
request,
'wagtail_embed_videos/chooser/chooser.html',
None, #'wagtail_embed_videos/chooser/chooser.js',
template_vars={
'embed_videos': embed_videos,
'searchform': searchform,
'is_searching': False,
'can_add': can_add,
'query_string': q,
'popular_tags': popular_tags_for_model(EmbedVideo),
},
json_data={
'step': 'chooser',
})
def index(request):
EmbedVideo = get_embed_video_model()
# Get embed videos
embed_videos = EmbedVideo.objects.order_by('-created_at')
# Permissions
if not request.user.has_perm('wagtail_embed_videos.change_embedvideo'):
# restrict to the user's own embed videos
embed_videos = embed_videos.filter(uploaded_by_user=request.user)
# Search
query_string = None
if 'q' in request.GET:
form = SearchForm(request.GET, placeholder=_("Search videos"))
if form.is_valid():
query_string = form.cleaned_data['q']
if not request.user.has_perm(
'wagtail_embed_videos.change_embedvideo'):
# restrict to the user's own embed videos
embed_videos = EmbedVideo.search(
query_string,
filters={'uploaded_by_user_id': request.user.id})
else:
embed_videos = EmbedVideo.search(query_string)
else:
form = SearchForm(placeholder=_("Search videos"))
# Pagination
p = request.GET.get('p', 1)
paginator = Paginator(embed_videos, 20)
try:
embed_videos = paginator.page(p)
except PageNotAnInteger:
embed_videos = paginator.page(1)
except EmptyPage:
embed_videos = paginator.page(paginator.num_pages)
# Create response
if request.is_ajax():
return render(
request, 'wagtail_embed_videos/embed_videos/results.html', {
'embed_videos': embed_videos,
'query_string': query_string,
'is_searching': bool(query_string),
})
else:
return render(
request, 'wagtail_embed_videos/embed_videos/index.html', {
'embed_videos': embed_videos,
'query_string': query_string,
'is_searching': bool(query_string),
'search_form': form,
'popular_tags': EmbedVideo.popular_tags(),
})
def embed_video_chosen(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
json_data = get_embed_video_json(embed_video)
json_data['step'] = 'embed_video_chosen'
return render_modal_workflow(
request,
None,
None, #'wagtail_embed_videos/chooser/embed_video_chosen.js',
json_data=json_data)
def usage(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
# Pagination
paginator, used_by = paginate(request, embed_video.get_usage())
return render(request, "wagtail_embed_videos/embed_videos/usage.html", {
'embed_video': embed_video,
'used_by': used_by
})
def describe_collection_docs(collection):
embed_videos_count = get_embed_video_model().objects.filter(collection=collection).count()
if embed_videos_count:
url = urlresolvers.reverse("wagtail_embed_videos:index") + ("?collection_id=%d" % collection.id)
return {
"count": embed_videos_count,
"count_text": ungettext("%(count)s video", "%(count)s videos", embed_videos_count)
% {"count": embed_videos_count},
"url": url,
}
def describe_collection_docs(collection):
embed_videos_count = get_embed_video_model().objects.filter(collection=collection).count()
if embed_videos_count:
url = urlresolvers.reverse('wagtail_embed_videos:index') + ('?collection_id=%d' % collection.id)
return {
'count': embed_videos_count,
'count_text': ungettext(
"%(count)s video",
"%(count)s videos",
embed_videos_count
) % {'count': embed_videos_count},
'url': url,
}
def delete(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
if not embed_video.is_editable_by_user(request.user):
raise PermissionDenied
if request.POST:
embed_video.delete()
messages.success(request, _("Video '{0}' deleted.").format(embed_video.title))
return redirect('wagtail_embed_videos_index')
return render(request, "wagtail_embed_videos/embed_videos/confirm_delete.html", {
'embed_video': embed_video,
})
def delete(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
if not embed_video.is_editable_by_user(request.user):
raise PermissionDenied
if request.POST:
embed_video.delete()
messages.success(request, _("Embed video '{0}' deleted.").format(embed_video.title))
return redirect('wagtail_embed_videos_index')
return render(request, "wagtail_embed_videos/embed_videos/confirm_delete.html", {
'embed_video': embed_video,
})
def chooser_upload(request):
EmbedVideo = get_embed_video_model()
EmbedVideoForm = get_embed_video_form(EmbedVideo)
searchform = SearchForm()
if request.POST:
embed_video = EmbedVideo(uploaded_by_user=request.user)
form = EmbedVideoForm(request.POST,
request.FILES,
instance=embed_video,
user=request.user)
if form.is_valid():
form.save()
# Reindex the video to make sure all tags are indexed
search_index.insert_or_update_object(embed_video)
if request.GET.get('select_format'):
form = EmbedVideoInsertionForm(
initial={'alt_text': embed_video.default_alt_text})
return render_modal_workflow(
request, 'wagtail_embed_videos/chooser/select_format.html',
'wagtail_embed_videos/chooser/select_format.js', {
'embed_video': embed_video,
'form': form
})
# not specifying a format; return the embed video details now
else:
json_data = get_embed_video_json(embed_video)
json_data['step'] = 'embed_video_chosen'
return render_modal_workflow(
request,
None,
None, #'wagtail_embed_videos/chooser/embed_video_chosen.js',
json_data=json_data)
else:
form = EmbedVideoForm(user=request.user)
embed_videos = EmbedVideo.objects.order_by('-created_at')
paginator, images = paginate(request, embed_videos, per_page=12)
return render_modal_workflow(request,
'wagtail_embed_videos/chooser/chooser.html',
None, {
'embed_videos': embed_videos,
'uploadform': form,
'searchform': searchform
})
def delete(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
if not permission_policy.user_has_permission_for_instance(request.user, 'delete', embed_video):
return permission_denied(request)
if request.method == 'POST':
embed_video.delete()
messages.success(request, _("Video '{0}' deleted.").format(embed_video.title))
return redirect('wagtail_embed_videos:index')
return render(request, "wagtail_embed_videos/embed_videos/confirm_delete.html", {
'embed_video': embed_video,
})
def chooser(request):
EmbedVideo = get_embed_video_model()
if request.user.has_perm('wagtail_embed_videos.add_embedvideo'):
can_add = True
else:
can_add = False
q = None
embed_videos = EmbedVideo.objects.order_by('-created_at')
if 'q' in request.GET or 'p' in request.GET:
searchform = SearchForm(request.GET)
if searchform.is_valid():
q = searchform.cleaned_data['q']
embed_videos = embed_videos.search(q)
is_searching = True
else:
is_searching = False
q = None
# Pagination
paginator, embed_videos = paginate(request, embed_videos, per_page=12)
return render(request, "wagtail_embed_videos/chooser/results.html", {
'embed_videos': embed_videos,
'is_searching': is_searching,
'can_add': can_add,
'query_string': q,
})
else:
paginator, embed_videos = paginate(request, embed_videos, per_page=12)
searchform = SearchForm()
return render_modal_workflow(
request,
'wagtail_embed_videos/chooser/chooser.html',
'wagtail_embed_videos/chooser/chooser.js',
{
'embed_videos': embed_videos,
'searchform': searchform,
'is_searching': False,
'can_add': can_add,
'query_string': q,
'popular_tags': popular_tags_for_model(EmbedVideo),
}
)
def edit(request, embed_video_id):
EmbedVideo = get_embed_video_model()
EmbedVideoForm = get_embed_video_form(EmbedVideo)
embed_video = get_object_or_404(EmbedVideo, id=embed_video_id)
if not permission_policy.user_has_permission_for_instance(
request.user, 'change', embed_video):
return permission_denied(request)
if request.method == 'POST':
form = EmbedVideoForm(request.POST,
request.FILES,
instance=embed_video,
user=request.user)
if form.is_valid():
form.save()
# Reindex the embed video to make sure all tags are indexed
search_index.insert_or_update_object(embed_video)
messages.success(request,
_("Video '{0}' updated.").format(
embed_video.title),
buttons=[
messages.button(
reverse('wagtail_embed_videos:edit',
args=(embed_video.id, )),
_('Edit again'))
])
return redirect('wagtail_embed_videos:index')
else:
messages.error(request,
_("The video could not be saved due to errors."))
else:
form = EmbedVideoForm(instance=embed_video, user=request.user)
return render(
request, "wagtail_embed_videos/embed_videos/edit.html", {
'embed_video':
embed_video,
'form':
form,
'user_can_delete':
permission_policy.user_has_permission_for_instance(
request.user, 'delete', embed_video),
})
def usage(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
# Pagination
p = request.GET.get('p', 1)
paginator = Paginator(embed_video.get_usage(), 20)
try:
used_by = paginator.page(p)
except PageNotAnInteger:
used_by = paginator.page(1)
except EmptyPage:
used_by = paginator.page(paginator.num_pages)
return render(request, "wagtail_embed_videos/embed_videos/usage.html", {
'embed_video': embed_video,
'used_by': used_by
})
def usage(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
# Pagination
p = request.GET.get('p', 1)
paginator = Paginator(embed_video.get_usage(), 20)
try:
used_by = paginator.page(p)
except PageNotAnInteger:
used_by = paginator.page(1)
except EmptyPage:
used_by = paginator.page(paginator.num_pages)
return render(request, "wagtail_embed_videos/embed_videos/usage.html", {
'embed_video': embed_video,
'used_by': used_by
})
def chooser_upload(request):
EmbedVideo = get_embed_video_model()
EmbedVideoForm = get_embed_video_form(EmbedVideo)
searchform = SearchForm()
if request.POST:
embed_video = EmbedVideo(uploaded_by_user=request.user)
form = EmbedVideoForm(request.POST, request.FILES, instance=embed_video, user=request.user)
if form.is_valid():
form.save()
# Reindex the video to make sure all tags are indexed
search_index.insert_or_update_object(embed_video)
# TODO: Why use embed video format?
"""
if request.GET.get('select_format'):
form = EmbedVideoInsertionForm(initial={'alt_text': embed_video.default_alt_text})
return render_modal_workflow(
request, 'wagtail_embed_videos/chooser/select_format.html',
'wagtail_embed_videos/chooser/select_format.js',
{'embed_video': embed_video, 'form': form}
)
else:
"""
# not specifying a format; return the embed video details now
return render_modal_workflow(
request, None, 'wagtail_embed_videos/chooser/embed_video_chosen.js',
{'embed_video_json': get_embed_video_json(embed_video)}
)
else:
form = EmbedVideoForm(user=request.user)
embed_videos = EmbedVideo.objects.order_by('-created_at')
paginator, images = paginate(request, embed_videos, per_page=12)
return render_modal_workflow(
request, 'wagtail_embed_videos/chooser/chooser.html', 'wagtail_embed_videos/chooser/chooser.js',
{'embed_videos': embed_videos, 'uploadform': form, 'searchform': searchform}
)
def edit(request, embed_video_id):
EmbedVideo = get_embed_video_model()
EmbedVideoForm = get_embed_video_form(EmbedVideo)
embed_video = get_object_or_404(EmbedVideo, id=embed_video_id)
if not permission_policy.user_has_permission_for_instance(request.user, 'change', embed_video):
return permission_denied(request)
if request.method == 'POST':
form = EmbedVideoForm(request.POST, request.FILES, instance=embed_video, user=request.user)
if form.is_valid():
form.save()
# Reindex the embed video to make sure all tags are indexed
search_index.insert_or_update_object(embed_video)
messages.success(
request,
_("Video '{0}' updated.").format(embed_video.title), buttons=[
messages.button(
reverse(
'wagtail_embed_videos:edit',
args=(embed_video.id,)
),
_('Edit again')
)
]
)
return redirect('wagtail_embed_videos:index')
else:
messages.error(request, _("The video could not be saved due to errors."))
else:
form = EmbedVideoForm(instance=embed_video, user=request.user)
return render(request, "wagtail_embed_videos/embed_videos/edit.html", {
'embed_video': embed_video,
'form': form,
'user_can_delete': permission_policy.user_has_permission_for_instance(
request.user, 'delete', embed_video
),
})
def __init__(self, **kwargs):
super(AdminEmbedVideoChooser, self).__init__(**kwargs)
self.embed_video_model = get_embed_video_model()
def get_context(self):
return {"total_videos": get_embed_video_model().objects.count()}
def preview(request, embed_video_id):
embed_video = get_object_or_404(get_embed_video_model(), id=embed_video_id)
return HttpResponse({'embed_video_preview': embed_video.url.thumbnail}, content_type='image/jpeg')
def chooser(request):
EmbedVideo = get_embed_video_model()
if permission_policy.user_has_permission(request.user, 'add'):
EmbedVideoForm = get_embed_video_form(EmbedVideo)
uploadform = EmbedVideoForm(user=request.user)
else:
uploadform = None
embed_videos = EmbedVideo.objects.order_by('-created_at')
q = None
if 'q' in request.GET or 'p' in request.GET or 'tag' in request.GET or 'collection_id' in request.GET:
collection_id = request.GET.get('collection_id')
if collection_id:
embed_videos = embed_videos.filter(collection=collection_id)
searchform = SearchForm(request.GET)
if searchform.is_valid():
q = searchform.cleaned_data['q']
embed_videos = embed_videos.search(q)
is_searching = True
else:
is_searching = False
tag_name = request.GET.get('tag')
if tag_name:
embed_videos = embed_videos.filter(tags__name=tag_name)
paginator, embed_videos = paginate(request, embed_videos, per_page=12)
return render(request, "wagtail_embed_videos/chooser/results.html", {
'embed_videos': embed_videos,
'is_searching': is_searching,
'query_string': q,
})
else:
searchform = SearchForm()
collections = Collection.objects.all()
if len(collections) < 2:
collections = None
paginator, embed_videos = paginate(request, embed_videos, per_page=12)
return render_modal_workflow(
request,
'wagtail_embed_videos/chooser/chooser.html',
'wagtail_embed_videos/chooser/chooser.js',
{
'embed_videos': embed_videos,
'uploadform': uploadform,
'searchform': searchform,
'is_searching': False,
'query_string': q,
'popular_tags': popular_tags_for_model(EmbedVideo),
'collections': collections,
}
)
def chooser(request):
EmbedVideo = get_embed_video_model()
if request.user.has_perm('wagtail_embed_videos.add_embedvideo'):
can_add = True
else:
can_add = False
q = None
if 'q' in request.GET or 'p' in request.GET:
searchform = SearchForm(request.GET)
if searchform.is_valid():
q = searchform.cleaned_data['q']
# page number
p = request.GET.get("p", 1)
embed_videos = EmbedVideo.search(q, results_per_page=10, page=p)
is_searching = True
else:
embed_videos = EmbedVideo.objects.order_by('-created_at')
p = request.GET.get("p", 1)
paginator = Paginator(embed_videos, 10)
try:
embed_videos = paginator.page(p)
except PageNotAnInteger:
embed_videos = paginator.page(1)
except EmptyPage:
embed_videos = paginator.page(paginator.num_pages)
is_searching = False
return render(
request, "wagtail_embed_videos/chooser/results.html", {
'embed_videos': embed_videos,
'is_searching': is_searching,
'can_add': can_add,
'query_string': q,
})
else:
searchform = SearchForm()
embed_videos = EmbedVideo.objects.order_by('-created_at')
p = request.GET.get("p", 1)
paginator = Paginator(embed_videos, 10)
try:
embed_videos = paginator.page(p)
except PageNotAnInteger:
embed_videos = paginator.page(1)
except EmptyPage:
embed_videos = paginator.page(paginator.num_pages)
print(can_add)
return render_modal_workflow(
request, 'wagtail_embed_videos/chooser/chooser.html',
'wagtail_embed_videos/chooser/chooser.js', {
'embed_videos': embed_videos,
'searchform': searchform,
'is_searching': False,
'can_add': can_add,
'query_string': q,
'popular_tags': popular_tags_for_model(EmbedVideo),
})
# -*- coding: utf-8 -*-
from wagtail.core.permission_policies.collections import (
CollectionOwnershipPermissionPolicy)
from wagtail_embed_videos.models import EmbedVideo, get_embed_video_model
permission_policy = CollectionOwnershipPermissionPolicy(
get_embed_video_model(),
auth_model=EmbedVideo,
owner_field_name='uploaded_by_user')
def index(request):
EmbedVideo = get_embed_video_model()
# Get embed videos
embed_videos = EmbedVideo.objects.order_by('-created_at')
# Permissions
if not request.user.has_perm('wagtail_embed_videos.change_embedvideo'):
# restrict to the user's own embed videos
embed_videos = embed_videos.filter(uploaded_by_user=request.user)
# Search
query_string = None
if 'q' in request.GET:
form = SearchForm(request.GET, placeholder=_("Search embed videos"))
if form.is_valid():
query_string = form.cleaned_data['q']
if not request.user.has_perm(
'wagtail_embed_videos.change_embedvideo'
):
# restrict to the user's own embed videos
embed_videos = EmbedVideo.search(
query_string,
filters={'uploaded_by_user_id': request.user.id}
)
else:
embed_videos = EmbedVideo.search(query_string)
else:
form = SearchForm(placeholder=_("Search embed videos"))
# Pagination
p = request.GET.get('p', 1)
paginator = Paginator(embed_videos, 20)
try:
embed_videos = paginator.page(p)
except PageNotAnInteger:
embed_videos = paginator.page(1)
except EmptyPage:
embed_videos = paginator.page(paginator.num_pages)
# Create response
if request.is_ajax():
return render(
request,
'wagtail_embed_videos/embed_videos/results.html',
{
'embed_videos': embed_videos,
'query_string': query_string,
'is_searching': bool(query_string),
}
)
else:
return render(
request,
'wagtail_embed_videos/embed_videos/index.html',
{
'embed_videos': embed_videos,
'query_string': query_string,
'is_searching': bool(query_string),
'search_form': form,
'popular_tags': EmbedVideo.popular_tags(),
}
)
def get_context(self):
return {
'total_videos': get_embed_video_model().objects.count(),
}
def index(request):
EmbedVideo = get_embed_video_model()
# Get embed videos
embed_videos = permission_policy.instances_user_has_any_permission_for(
request.user, ['change', 'delete']
).order_by('-created_at')
# Search
query_string = None
if 'q' in request.GET:
form = SearchForm(request.GET, placeholder=_("Search images"))
if form.is_valid():
query_string = form.cleaned_data['q']
embed_videos = embed_videos.search(query_string)
else:
form = SearchForm(placeholder=_("Search images"))
# Filter by collection
current_collection = None
collection_id = request.GET.get('collection_id')
if collection_id:
try:
current_collection = Collection.objects.get(id=collection_id)
embed_videos = embed_videos.filter(collection=current_collection)
except (ValueError, Collection.DoesNotExist):
pass
# Pagination
paginator, embed_videos = paginate(request, embed_videos)
collections = permission_policy.collections_user_has_any_permission_for(
request.user, ['add', 'change']
)
if len(collections) < 2:
collections = None
# Create response
if request.is_ajax():
return render(
request,
'wagtail_embed_videos/embed_videos/results.html',
{
'embed_videos': embed_videos,
'query_string': query_string,
'is_searching': bool(query_string),
}
)
else:
return render(
request,
'wagtail_embed_videos/embed_videos/index.html',
{
'embed_videos': embed_videos,
'query_string': query_string,
'is_searching': bool(query_string),
'search_form': form,
'popular_tags': popular_tags_for_model(EmbedVideo),
'collections': collections,
'current_collection': current_collection,
'user_can_add': permission_policy.user_has_permission(request.user, 'add'),
}
)
def __init__(self, **kwargs):
super(AdminEmbedVideoChooser, self).__init__(**kwargs)
self.embed_video_model = get_embed_video_model()
def target_model(self):
from wagtail_embed_videos.models import get_embed_video_model
return get_embed_video_model()
def chooser(request):
EmbedVideo = get_embed_video_model()
if request.user.has_perm('wagtail_embed_videos.add_embedvideo'):
can_add = True
else:
can_add = False
q = None
if 'q' in request.GET or 'p' in request.GET:
searchform = SearchForm(request.GET)
if searchform.is_valid():
q = searchform.cleaned_data['q']
# page number
p = request.GET.get("p", 1)
embed_videos = EmbedVideo.search(q, results_per_page=10, page=p)
is_searching = True
else:
embed_videos = EmbedVideo.objects.order_by('-created_at')
p = request.GET.get("p", 1)
paginator = Paginator(embed_videos, 10)
try:
embed_videos = paginator.page(p)
except PageNotAnInteger:
embed_videos = paginator.page(1)
except EmptyPage:
embed_videos = paginator.page(paginator.num_pages)
is_searching = False
return render(request, "wagtail_embed_videos/chooser/results.html", {
'embed_videos': embed_videos,
'is_searching': is_searching,
'can_add': can_add,
'query_string': q,
})
else:
searchform = SearchForm()
embed_videos = EmbedVideo.objects.order_by('-created_at')
p = request.GET.get("p", 1)
paginator = Paginator(embed_videos, 10)
try:
embed_videos = paginator.page(p)
except PageNotAnInteger:
embed_videos = paginator.page(1)
except EmptyPage:
embed_videos = paginator.page(paginator.num_pages)
print can_add
return render_modal_workflow(
request,
'wagtail_embed_videos/chooser/chooser.html',
'wagtail_embed_videos/chooser/chooser.js',
{
'embed_videos': embed_videos,
'searchform': searchform,
'is_searching': False,
'can_add': can_add,
'query_string': q,
'popular_tags': EmbedVideo.popular_tags(),
}
)
