def media_edit(blog_id, media_id, status=None):
'''
UI for editing a given media entry
'''
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
is_member = auth.is_blog_member(user, blog)
media = Media.load(media_id, blog)
permission = auth.is_media_owner(user, media)
from core.ui import kv
kv_ui_data = kv.ui(media.kv_list())
tags = template_tags(
blog=blog,
media=media,
status=status,
user=user,
)
tags.sidebar = sidebar.render_sidebar(panel_set='edit_media',
status_badge=status_badge,
kv_object='Media',
kv_objectid=media.id,
kv_ui=kv_ui_data)
return media_edit_output(tags)
def media_edit(blog_id, media_id, status=None):
'''
UI for editing a given media entry
'''
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
is_member = auth.is_blog_member(user, blog)
media = Media.load(media_id, blog)
permission = auth.is_media_owner(user, media)
from core.ui import kv
kv_ui_data = kv.ui(media.kv_list())
tags = template_tags(blog=blog,
media=media,
status=status,
user=user,
)
tags.sidebar = sidebar.render_sidebar(
panel_set='edit_media',
status_badge=status_badge,
kv_object='Media',
kv_objectid=media.id,
kv_ui=kv_ui_data)
return media_edit_output(tags)
def tag_make_for_media(media_id=None, tag=None):
user = auth.is_logged_in(request)
media = Media.load(media_id)
permission = auth.is_media_owner(user, media)
if tag == None:
tag_name = request.forms.getunicode('tag')
else:
tag_name = tag
if len(tag_name) < 1:
return None
# Note that this is a single tag only!
tag = Tag.add_or_create((tag_name,),
media=media)
if len(tag[0]) > 0:
tpl = template(tag[0][0].new_tag_for_display)
else:
tpl = template(tag[1][0].for_display)
return tpl
def media_edit_save(blog_id, media_id):
'''
Save changes to a media entry.
'''
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
is_member = auth.is_blog_member(user, blog)
media = Media.load(media_id)
permission = auth.is_media_owner(user, media)
friendly_name = request.forms.getunicode('media_friendly_name')
changes = False
if friendly_name != media.friendly_name:
changes = True
media.friendly_name = friendly_name
import datetime
if changes is True:
media.modified_date = datetime.datetime.utcnow()
media.save()
status = utils.Status(
type='success',
message='Changes to media <b>{}</b> saved successfully.'.format(
media.for_display)
)
else:
status = utils.Status(
type='warning',
no_sure=True,
message='No discernible changes submitted for media <b>{}</b>.'.format(
media.id, media.for_display)
)
logger.info("Media {} edited by user {}.".format(
media.for_log,
user.for_log))
from core.ui import kv
kv_ui_data = kv.ui(media.kv_list())
tags = template_tags(blog=blog,
media=media,
status=status,
user=user)
tags.sidebar = sidebar.render_sidebar(
panel_set='edit_media',
status_badge=status_badge,
kv_object='Media',
kv_objectid=media.id,
kv_ui=kv_ui_data)
return media_edit_output(tags)
def media_preview(media_id):
media = Media.load(media_id)
try:
root = media.path.rsplit(_sep, 1)[0]
except:
root = ''
preview = static_file(media.filename, root=root)
return preview
def media_preview(media_id):
media = Media.load(media_id)
try:
root = media.path.rsplit(_sep, 1)[0]
except:
root = ''
preview = static_file(media.filename, root=root)
return preview
def media_edit_save(blog_id, media_id):
'''
Save changes to a media entry.
'''
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
is_member = auth.is_blog_member(user, blog)
media = Media.load(media_id)
permission = auth.is_media_owner(user, media)
friendly_name = request.forms.getunicode('media_friendly_name')
changes = False
if friendly_name != media.friendly_name:
changes = True
media.friendly_name = friendly_name
import datetime
if changes is True:
media.modified_date = datetime.datetime.utcnow()
media.save()
status = utils.Status(
type='success',
message='Changes to media <b>{}</b> saved successfully.'.format(
media.for_display))
else:
status = utils.Status(
type='warning',
no_sure=True,
message='No discernible changes submitted for media <b>{}</b>.'.
format(media.id, media.for_display))
logger.info("Media {} edited by user {}.".format(media.for_log,
user.for_log))
from core.ui import kv
kv_ui_data = kv.ui(media.kv_list())
tags = template_tags(blog=blog, media=media, status=status, user=user)
tags.sidebar = sidebar.render_sidebar(panel_set='edit_media',
status_badge=status_badge,
kv_object='Media',
kv_objectid=media.id,
kv_ui=kv_ui_data)
return media_edit_output(tags)
def media_pages(blog_id, media_id):
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
is_member = auth.is_blog_member(user, blog)
media = Media.load(media_id, blog)
return listing(request, media,
media.pages.order_by(Page.publication_date.desc()),
'blog', 'blog_media_pages',
user=user,
search_ui='blog_media_pages',
search_context=media_search_results,
tags_data={'blog':blog}
)
def page_media_delete(page_id, media_id):
user = auth.is_logged_in(request)
page = Page.load(page_id)
permission = auth.is_page_editor(user, page)
media = Media.load(media_id)
media_reference = MediaAssociation.get(MediaAssociation.page == page,
MediaAssociation.media == media)
media_reference.delete_instance(recursive=True, delete_nullable=True)
tags = template_tags(page=page)
return template('edit/page_media_list.tpl', **tags.__dict__)
def media_pages(blog_id, media_id):
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
is_member = auth.is_blog_member(user, blog)
media = Media.load(media_id, blog)
return listing(request,
media,
media.pages.order_by(Page.publication_date.desc()),
'blog',
'blog_media_pages',
user=user,
search_ui='blog_media_pages',
search_context=media_search_results,
tags_data={'blog': blog})
def page_media_delete(page_id, media_id):
user = auth.is_logged_in(request)
page = Page.load(page_id)
permission = auth.is_page_editor(user, page)
media = Media.load(media_id)
media_reference = MediaAssociation.get(
MediaAssociation.page == page,
MediaAssociation.media == media)
media_reference.delete_instance(recursive=True,
delete_nullable=True)
tags = template_tags(page=page)
return template('edit/page_media_list.tpl',
**tags.__dict__)
def page_add_media_with_template(page_id, media_id, template_id):
user = auth.is_logged_in(request)
page = Page.load(page_id)
permission = auth.is_page_editor(user, page)
media = Media.load(media_id, page.blog)
media_template = Template.get(Template.id == template_id)
from core.template import tpl
generated_template = tpl(media_template.body, blog=page.blog, media=media)
if media not in page.media:
media.associate(page)
return generated_template
def page_add_media_with_template(page_id, media_id, template_id):
user = auth.is_logged_in(request)
page = Page.load(page_id)
permission = auth.is_page_editor(user, page)
media = Media.load(media_id, page.blog)
media_template = Template.get(
Template.id == template_id)
from core.template import tpl
generated_template = tpl(media_template.body,
blog=page.blog,
media=media)
if media not in page.media:
media.associate(page)
return generated_template
def page_get_media_templates(page_id, media_id):
user = auth.is_logged_in(request)
page = Page.load(page_id)
permission = auth.is_page_editor(user, page)
media = Media.load(media_id, page.blog)
media_templates = Template.select().where(
Template.blog == page.blog,
Template.template_type == template_type.media).order_by(Template.title)
buttons = media_buttons.format('onclick="add_template();"', 'Apply')
tpl = template('modal/modal_image_templates',
media=media,
templates=media_templates,
buttons=buttons,
title='Choose a template for {}'.format(media.for_log))
return tpl
def page_get_media_templates(page_id, media_id):
user = auth.is_logged_in(request)
page = Page.load(page_id)
permission = auth.is_page_editor(user, page)
media = Media.load(media_id, page.blog)
media_templates = Template.select().where(
Template.blog == page.blog,
Template.template_type == template_type.media).order_by(Template.title)
buttons = media_buttons.format(
'onclick="add_template();"',
'Apply')
tpl = template('modal/modal_image_templates',
media=media,
templates=media_templates,
buttons=buttons,
title='Choose a template for {}'.format(
media.for_log))
return tpl
def tag_make_for_media(media_id=None, tag=None):
user = auth.is_logged_in(request)
media = Media.load(media_id)
permission = auth.is_media_owner(user, media)
if tag == None:
tag_name = request.forms.getunicode('tag')
else:
tag_name = tag
if len(tag_name) < 1:
return None
# Note that this is a single tag only!
tag = Tag.add_or_create((tag_name, ), media=media)
if len(tag[0]) > 0:
tpl = template(tag[0][0].new_tag_for_display)
else:
tpl = template(tag[1][0].for_display)
return tpl
def media_delete(blog_id, media_id, confirm='N'):
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
is_member = auth.is_blog_member(user, blog)
media = Media.load(media_id, blog)
permission = auth.is_media_owner(user, media)
tags = template_tags(blog=blog, media=media, user=user)
# report_txt = []
from core.utils import Status
if request.forms.getunicode('confirm') == user.logout_nonce:
from os import remove
try:
remove(media.path)
except:
pass
media.delete_instance(recursive=True, delete_nullable=True)
confirmed = Struct()
confirmed.message = 'Media {} successfully deleted'.format(
media.for_log)
confirmed.url = '{}/blog/{}/media'.format(BASE_URL, blog.id)
confirmed.action = 'Return to the media listing'
tags.status = Status(type='success',
message=confirmed.message,
action=confirmed.action,
url=confirmed.url,
close=False)
else:
s1 = (
'You are about to delete media object <b>{}</b> from blog <b>{}</b>.'
.format(media.for_display, blog.for_display))
# used_in = []
#
# for n in media.pages:
# used_in.append("<li>{}</li>".format(n.for_display))
media_page_count = media.pages.count()
if media_page_count > 0:
s2 = '''
<p><b>There are still <a target="_blank" href="{}/blog/{}/media/{}/pages">{} pages</a> associated with this tag.</b></p>
<p>Deleting the object will remove it from these pages as well.</p>
<p>Any references to these images in text will show as broken.</p>
'''.format(BASE_URL, blog.id, media.id, media_page_count)
else:
s2 = '''
<p>This media object is not currently used in any pages.</p>
<p>However, if it is linked directly in a page without a media reference, any such links will break.</p>
'''
yes = {
'label': 'Yes, delete this media',
'id': 'delete',
'name': 'confirm',
'value': user.logout_nonce
}
no = {
'label': 'No, return to media properties',
'url': '../{}/edit'.format(media.id)
}
tags.status = Status(type='warning',
close=False,
message=s1 + '<hr>' + s2,
yes=yes,
no=no)
tags.icons = icons
return report(tags, 'blog_delete_media', media)
def media_delete(blog_id, media_id, confirm='N'):
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
is_member = auth.is_blog_member(user, blog)
media = Media.load(media_id, blog)
permission = auth.is_media_owner(user, media)
tags = template_tags(blog=blog,
media=media,
user=user)
# report_txt = []
from core.utils import Status
if request.forms.getunicode('confirm') == user.logout_nonce:
from os import remove
try:
remove(media.path)
except:
pass
media.delete_instance(recursive=True,
delete_nullable=True)
confirmed = Struct()
confirmed.message = 'Media {} successfully deleted'.format(
media.for_log)
confirmed.url = '{}/blog/{}/media'.format(BASE_URL, blog.id)
confirmed.action = 'Return to the media listing'
tags.status = Status(
type='success',
message=confirmed.message,
action=confirmed.action,
url=confirmed.url,
close=False)
else:
s1 = ('You are about to delete media object <b>{}</b> from blog <b>{}</b>.'.format(
media.for_display,
blog.for_display))
# used_in = []
#
# for n in media.pages:
# used_in.append("<li>{}</li>".format(n.for_display))
media_page_count = media.pages.count()
if media_page_count > 0:
s2 = '''
<p><b>There are still <a target="_blank" href="{}/blog/{}/media/{}/pages">{} pages</a> associated with this tag.</b></p>
<p>Deleting the object will remove it from these pages as well.</p>
<p>Any references to these images in text will show as broken.</p>
'''.format(BASE_URL, blog.id, media.id, media_page_count)
else:
s2 = '''
<p>This media object is not currently used in any pages.</p>
<p>However, if it is linked directly in a page without a media reference, any such links will break.</p>
'''
yes = {
'label':'Yes, delete this media',
'id':'delete',
'name':'confirm',
'value':user.logout_nonce
}
no = {
'label':'No, return to media properties',
'url':'../{}/edit'.format(media.id)
}
tags.status = Status(
type='warning',
close=False,
message=s1 + '<hr>' + s2,
yes=yes,
no=no
)
tags.icons = icons
return report(tags, 'blog_delete_media', media)
