Python Media.author方法代码示例

# 需要导入模块: from mediadrop.model import Media [as 别名]
# 或者: from mediadrop.model.Media import author [as 别名]
    def save_media_obj(self, name, email, title, description, tags, uploaded_file, url):
        # create our media object as a status-less placeholder initially
        media_obj = Media()
        media_obj.author = Author(name, email)
        media_obj.title = title
        media_obj.slug = get_available_slug(Media, title)
        media_obj.description = description
        if request.settings['wording_display_administrative_notes']:
            media_obj.notes = request.settings['wording_administrative_notes']
        media_obj.set_tags(tags)

        # Give the Media object an ID.
        DBSession.add(media_obj)
        DBSession.flush()

        # Create a MediaFile object, add it to the media_obj, and store the file permanently.
        media_file = add_new_media_file(media_obj, file=uploaded_file, url=url)

        # The thumbs may have been created already by add_new_media_file
        if not has_thumbs(media_obj):
            create_default_thumbs_for(media_obj)

        media_obj.update_status()
        DBSession.flush()

        return media_obj

# 需要导入模块: from mediadrop.model import Media [as 别名]
# 或者: from mediadrop.model.Media import author [as 别名]
 def _new_publishable_media(self, slug, name):
     from datetime import datetime
     from mediadrop.model import Author, Media
     media = Media()
     media.slug = slug
     media.title = name
     media.subtitle = None
     media.description = u"""<p>Description</p>"""
     media.description_plain = u"""Description"""
     media.author = Author(u'fake name', u'[email protected]')
     media.publish_on = datetime.now()
     media.publishable = True
     media.reviewed = True
     media.encoded = False
     media.type = None
     return media

# 需要导入模块: from mediadrop.model import Media [as 别名]
# 或者: from mediadrop.model.Media import author [as 别名]
    def save_thumb(self, id, thumb, **kwargs):
        """Save a thumbnail uploaded with :class:`~mediadrop.forms.admin.ThumbForm`.

        :param id: Media ID. If ``"new"`` a new Media stub is created.
        :type id: ``int`` or ``"new"``
        :param file: The uploaded file
        :type file: :class:`cgi.FieldStorage` or ``None``
        :rtype: JSON dict
        :returns:
            success
                bool
            message
                Error message, if unsuccessful
            id
                The :attr:`~mediadrop.model.media.Media.id` which is
                important if a new media has just been created.

        """
        if id == 'new':
            media = Media()
            user = request.perm.user
            media.author = Author(user.display_name, user.email_address)
            media.title = os.path.basename(thumb.filename)
            media.slug = get_available_slug(Media, '_stub_' + media.title)
            DBSession.add(media)
            DBSession.flush()
        else:
            media = fetch_row(Media, id)

        try:
            # Create JPEG thumbs
            create_thumbs_for(media, thumb.file, thumb.filename)
            success = True
            message = None
        except IOError, e:
            success = False
            if id == 'new':
                DBSession.delete(media)
            if e.errno == 13:
                message = _('Permission denied, cannot write file')
            elif e.message == 'cannot identify image file':
                message = _('Unsupported image type: %s') \
                    % os.path.splitext(thumb.filename)[1].lstrip('.')
            elif e.message == 'cannot read interlaced PNG files':
                message = _('Interlaced PNGs are not supported.')
            else:
                raise

# 需要导入模块: from mediadrop.model import Media [as 别名]
# 或者: from mediadrop.model.Media import author [as 别名]
    def add_file(self, id, file=None, url=None, **kwargs):
        """Save action for the :class:`~mediadrop.forms.admin.media.AddFileForm`.

        Creates a new :class:`~mediadrop.model.media.MediaFile` from the
        uploaded file or the local or remote URL.

        :param id: Media ID. If ``"new"`` a new Media stub is created.
        :type id: :class:`int` or ``"new"``
        :param file: The uploaded file
        :type file: :class:`cgi.FieldStorage` or ``None``
        :param url: A URL to a recognizable audio or video file
        :type url: :class:`unicode` or ``None``
        :rtype: JSON dict
        :returns:
            success
                bool
            message
                Error message, if unsuccessful
            media_id
                The :attr:`~mediadrop.model.media.Media.id` which is
                important if new media has just been created.
            file_id
                The :attr:`~mediadrop.model.media.MediaFile.id` for the newly
                created file.
            edit_form
                The rendered XHTML :class:`~mediadrop.forms.admin.media.EditFileForm`
                for this file.
            status_form
                The rendered XHTML :class:`~mediadrop.forms.admin.media.UpdateStatusForm`

        """
        if id == 'new':
            media = Media()
            user = request.perm.user
            media.author = Author(user.display_name, user.email_address)
            # Create a temp stub until we can set it to something meaningful
            timestamp = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
            media.title = u'Temporary stub %s' % timestamp
            media.slug = get_available_slug(Media, '_stub_' + timestamp)
            media.reviewed = True
            DBSession.add(media)
            DBSession.flush()
        else:
            media = fetch_row(Media, id)

        try:
            media_file = add_new_media_file(media, file, url)
        except UserStorageError as e:
            return dict(success=False, message=e.message)
        if media.slug.startswith('_stub_'):
            media.title = media_file.display_name
            media.slug = get_available_slug(Media, '_stub_' + media.title)

        # The thumbs may have been created already by add_new_media_file
        if id == 'new' and not has_thumbs(media):
            create_default_thumbs_for(media)

        media.update_status()

        # Render some widgets so the XHTML can be injected into the page
        edit_form_xhtml = unicode(edit_file_form.display(
            action=url_for(action='edit_file', id=media.id),
            file=media_file))
        status_form_xhtml = unicode(update_status_form.display(
            action=url_for(action='update_status', id=media.id),
            media=media))

        data = dict(
            success = True,
            media_id = media.id,
            file_id = media_file.id,
            file_type = media_file.type,
            edit_form = edit_form_xhtml,
            status_form = status_form_xhtml,
            title = media.title,
            slug = media.slug,
            description = media.description,
            link = url_for(action='edit', id=media.id),
            duration = helpers.duration_from_seconds(media.duration),
        )

        return data

# 需要导入模块: from mediadrop.model import Media [as 别名]
# 或者: from mediadrop.model.Media import author [as 别名]

#.........这里部分代码省略.........
        description=u'Grants access to edit site content')
    DBSession.add(edit_perm)
    
    view_perm = Permission(name=u'view', 
        groups=[admin_group, anonymous_group, editor_group], 
        description=u'View published media')
    DBSession.add(view_perm)

    upload_perm = Permission(name=u'upload', 
        groups=[admin_group, anonymous_group, editor_group], 
        description=u'Can upload new media')
    DBSession.add(upload_perm)
    media_upload_perm = Permission()
    media_upload_perm.permission_name = u'MEDIA_UPLOAD'
    media_upload_perm.description = u'Grants the ability to upload new media'
    media_upload_perm.groups.append(admin_group)
    media_upload_perm.groups.append(editor_group)
    media_upload_perm.groups.append(anonymous_group)
    DBSession.add(edit_perm)


    category = Category(name=u'Featured', slug=u'featured')
    DBSession.add(category)

    category2 = Category(name=u'Instructional', slug=u'instructional')
    DBSession.add(category2)

    podcast = Podcast()
    podcast.slug = u'hello-world'
    podcast.title = u'Hello World'
    podcast.subtitle = u'My very first podcast!'
    podcast.description = u"""<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>"""
    podcast.category = u'Technology'
    podcast.author = Author(admin_user.display_name, admin_user.email_address)
    podcast.explicit = None
    podcast.copyright = u'Copyright 2009 Xyz'
    podcast.itunes_url = None
    podcast.feedburner_url = None
    DBSession.add(podcast)

    comment = Comment()
    comment.subject = u'Re: New Media'
    comment.author = AuthorWithIP(name=u'John Doe', ip=2130706433)
    comment.body = u'<p>Hello to you too!</p>'
    DBSession.add(comment)

    media = Media()
    media.type = None
    media.slug = u'new-media'
    media.reviewed = True
    media.encoded = False
    media.publishable = False
    media.title = u'New Media'
    media.subtitle = None
    media.description = u"""<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>"""
    media.description_plain = u"""Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum."""
    media.author = Author(admin_user.display_name, admin_user.email_address)
    media.categories.append(category)
    media.comments.append(comment)
    DBSession.add(media)

    #XXX The list of default players is actually defined in model.players
    # and should at some point be moved here to avoid inconsistency
    # between the default storage engines and default players.
    remote_url_storage = RemoteURLStorage()
    default_engines = [