def add(self):
current_user = Users.get(Users.name == self.isLogin())
albumsList = Albums().select()
if not self.isAdmin():
albumsList = albumsList.where(Albums.owner == current_user)
if not albumsList.count():
return self.error(msg = '请创建至少一个专辑!', url=self.makeUrl('/admin/albums/list'))
self.privData['CURRENT_USER'] = current_user
self.privData['ALBUMS_LIST'] = albumsList
return self.display('imageAdd')
def edit(self):
inputParams = self.getInput()
groupID = inputParams['id']
current_group = Groups().get(Groups.id == groupID)
current_user = Users.get(Users.name == self.isLogin())
if current_user.id != current_group.owner.id and not self.isAdmin() or not current_user.role.type < 100:
return self.error(msg = '权限不足!', url=self.makeUrl('/admin/groups/list'))
categoriesList = Categories().select()
albumsList = Albums().select()
imagesList = Images().select()
if not self.isAdmin():
albumsList = albumsList.where(Albums.owner == current_user)
imagesList = imagesList.where(Images.owner == current_user)
# 确认当前用户是否至少有一个包含图片的专辑
if not albumsList.count():
return self.error(msg = '请创建至少一个专辑!', url=self.makeUrl('/admin/albums/list'))
if not imagesList.count():
return self.error(msg = '请创建至少一个图片!', url=self.makeUrl('/admin/images/list'))
# 构建{album: images}, 同时排除不包括任何图片的专辑
album_images_map = {}
excluded_albums = []
for album in albumsList:
album_images = imagesList.where(Images.album == album.id)
if album_images.count():
album_images_map[album.id] = album_images
else:
excluded_albums.append(album.id)
self.privData['ALBUMS_LIST'] = \
[album for album in albumsList if album.id not in excluded_albums]
self.privData['CATEGORIES_LIST'] = categoriesList
self.privData['IMG_ALBUMS_LIST'] = album_images_map
self.privData['CURRENT_OBJECT'] = current_group
self.privData['CURRENT_IMG'] = current_group.thumbnail
self.privData['CURRENT_ALBUM'] = current_group.thumbnail.album
self.privData['SUBMIT_NAME'] = "thumbnail"
return self.display('groupEdit')
def add(self):
categoriesList = Categories().select()
# 获得当前用户的专辑列表和图片列表
albumsList = Albums().select()
imagesList = Images().select()
current_user = Users.get(Users.name == self.isLogin())
if not self.isAdmin():
albumsList = albumsList.where(Albums.owner == current_user)
imagesList = imagesList.where(Images.owner == current_user)
if not current_user.role.type < 100:
return self.error(msg = '权限不足!', url=self.makeUrl('/admin/albums/list'))
# 确认当前用户是否至少有一个包含图片的专辑
if not albumsList.count():
return self.error(msg = '请创建至少一个专辑!', url=self.makeUrl('/admin/albums/list'))
if not imagesList.count():
return self.error(msg = '请创建至少一个图片!', url=self.makeUrl('/admin/images/list'))
# 构建{album: images}, 同时排除不包括任何图片的专辑
album_images_map = {}
excluded_albums = []
for album in albumsList:
album_images = imagesList.where(Images.album == album.id)
if album_images.count():
album_images_map[album.id] = album_images
else:
excluded_albums.append(album.id)
self.privData['ALBUMS_LIST'] = \
[album for album in albumsList if album.id not in excluded_albums]
self.privData['CATEGORIES_LIST'] = categoriesList
self.privData['IMG_ALBUMS_LIST'] = album_images_map
# 默认专辑为当前用户的第一个专辑
self.privData['CURRENT_ALBUM'] = self.privData['ALBUMS_LIST'][0]
# 默认图片为默认专辑的第一张图片
self.privData['CURRENT_IMG'] = album_images_map[self.privData['CURRENT_ALBUM'].id][0]
self.privData['SUBMIT_NAME'] = "thumbnail"
return self.display('groupAdd')
def search(self):
inputParams = self.getInput()
keywords = inputParams['keywords'].strip().lower() if inputParams.has_key('keywords') else ''
page = int(inputParams['page']) if inputParams.has_key('page') else 1
albumsList = Albums().select().where(Albums.name.contains(keywords))
current_user = Users.get(Users.name == self.isLogin())
if not self.isAdmin():
albumsList = albumsList.where(Albums.owner == current_user)
pageString = self.getPageStr(
self.makeUrl('/admin/albums/list'),
page,
config.COUNT_PER_PAGE,
albumsList.count()
)
self.privData['ALBUMS_LIST'] = albumsList.paginate(page, config.COUNT_PER_PAGE)
self.privData['PAGE_STRING'] = pageString
return self.display('albumsList')
def list(self):
inputParams = self.getInput()
page = int(inputParams['page']) if inputParams.has_key('page') else 1
albumsList = Albums().select()
current_user = Users.get(Users.name == self.isLogin())
if not self.isAdmin():
albumsList = albumsList.where(Albums.owner == current_user)
albumsList = albumsList.order_by(Albums.id.desc())
pageString = self.getPageStr(
self.makeUrl('/admin/albums/list'),
page,
config.COUNT_PER_PAGE,
albumsList.count()
)
self.privData['ALBUMS_LIST'] = albumsList.paginate(page, config.COUNT_PER_PAGE)
self.privData['PAGE_STRING'] = pageString
return self.display('albumsList')
def edit(self):
inputParams = self.getInput()
id = int(inputParams['id'])
img = Images().get(Images.id == id)
current_user = Users.get(Users.name == self.isLogin())
if current_user.id != img.owner.id and not self.isAdmin():
return self.error(msg = '权限不足!', url=self.makeUrl('/admin/images/list'))
albumsList = Albums().select()
if not self.isAdmin():
albumsList = albumsList.where(Albums.owner == current_user)
if not albumsList.count():
return self.error(msg = '请创建至少一个专辑!', url=self.makeUrl('/admin/albums/list'))
self.privData['IMAGE_INFO'] = img
self.privData['ALBUMS_LIST'] = albumsList
return self.display('imageEdit')
def search(self):
inputParams = self.getInput()
keywords = inputParams['keywords'].strip().lower() if inputParams.has_key('keywords') else ''
page = int(inputParams['page']) if inputParams.has_key('page') else 1
imgsList = Images.select().where(Images.description.contains(keywords))
albumsList = Albums().select()
current_user = Users.get(Users.name == self.isLogin())
if not self.isAdmin():
imgsList = imgsList.where(Images.owner == current_user)
albumsList = albumsList.where(Albums.owner == current_user)
pageString = self.getPageStr(
self.makeUrl('/admin/images/list'),
page,
config.COUNT_PER_PAGE,
imgsList.count()
)
self.privData['IMAGES_LIST'] = imgsList.order_by(Images.id.desc()).paginate(page, config.COUNT_PER_PAGE)
self.privData['PAGE_STRING'] = pageString
self.privData['ALBUMS_LIST'] = albumsList
return self.display('imagesList')
