def include_apply():
collection_id = CTK.post.pop('collection_id')
asset_id = CTK.post.pop('asset_id')
if not collection_id or not asset_id:
return CTK.HTTP_Error(400)
acl = ACL()
addable = acl.filter_collections("ad", [collection_id])
if not int(collection_id) in addable:
return CTK.HTTP_Error(401, 'Sin permisos para añadir a esta colección')
asset_id = int(asset_id)
asset = Asset.Asset(asset_id)
collection = Collection.Collection(collection_id)
if asset['collections_id'] and not asset_id in collection:
return CTK.HTTP_Error(400)
if asset['collections_id']:
asset['collections_id'] = None
else:
asset['collections_id'] = int(collection_id)
op = OpAsset(asset)
ret = op.update()
if ret == True:
return {
'ret': "ok",
'redirect': '%s/edit/%s' % (LOCATION, collection_id)
}
else:
return {'ret': "error"}
def publish_asset_apply ():
# Authentication
fail = Auth.assert_is_role (Role.ROLE_PUBLISHER)
if fail: return fail
acl = ACL()
ret = []
for key in CTK.post:
if not key.startswith('published_'):
continue
flag = int(CTK.post[key])
asset_id = key[len('published_'):]
asset = Asset(asset_id)
if asset['published_flag'] == flag:
continue
asset['published_flag'] = flag
asset['publisher_id'] = Auth.get_user_id()
asset['date_available'] = "CURRENT_TIMESTAMP()"
op = OpAsset(asset)
ret.append(op.update())
if ret[-1] == False:
break
if asset['published_flag']:
acl.set_published_asset_acl(asset, True)
else:
acl.set_published_asset_acl(asset, False)
if False in ret:
return {'ret': "error"}
return {'ret': "ok"}
def del_asset():
"""Delete asset"""
# Target asset
asset_id = CTK.request.url.split('/')[-1]
try:
asset_id = __check_asset_id(asset_id)
asset = Asset (asset_id)
if not asset['id']:
return CTK.HTTP_Redir('/')
except:
return CTK.HTTP_Redir('/')
# Authentication
fail_admin = Auth.assert_is_role (Role.ROLE_ADMIN)
user_id = Auth.get_user_id()
is_creator = (asset['creator_id'] == user_id)
if fail_admin and not is_creator:
return fail_admin
op = OpAsset (asset)
result = op.delete()
if result['ret'] == False:
return default()
if result['type'] == 'total':
return CTK.HTTP_Redir(LOCATION)
return default (ERROR_IN_USE)
def publish_asset_apply():
# Authentication
fail = Auth.assert_is_role(Role.ROLE_PUBLISHER)
if fail: return fail
acl = ACL()
ret = []
for key in CTK.post:
if not key.startswith('published_'):
continue
flag = int(CTK.post[key])
asset_id = key[len('published_'):]
asset = Asset(asset_id)
if asset['published_flag'] == flag:
continue
asset['published_flag'] = flag
asset['publisher_id'] = Auth.get_user_id()
asset['date_available'] = "CURRENT_TIMESTAMP()"
op = OpAsset(asset)
ret.append(op.update())
if ret[-1] == False:
break
if asset['published_flag']:
acl.set_published_asset_acl(asset, True)
else:
acl.set_published_asset_acl(asset, False)
if False in ret:
return {'ret': "error"}
return {'ret': "ok"}
def del_asset():
"""Delete asset"""
# Target asset
asset_id = CTK.request.url.split('/')[-1]
try:
asset_id = __check_asset_id(asset_id)
asset = Asset(asset_id)
if not asset['id']:
return CTK.HTTP_Redir('/')
except:
return CTK.HTTP_Redir('/')
# Authentication
fail_admin = Auth.assert_is_role(Role.ROLE_ADMIN)
user_id = Auth.get_user_id()
is_creator = (asset['creator_id'] == user_id)
if fail_admin and not is_creator:
return fail_admin
op = OpAsset(asset)
result = op.delete()
if result['ret'] == False:
return default()
if result['type'] == 'total':
return CTK.HTTP_Redir(LOCATION)
return default(ERROR_IN_USE)
def create_assets (asset, filenames):
"""Create the assets immediately. Final info is added via callback
once the task exits the processing queue."""
ret = []
if not filenames:
filenames = [None]
for filename in filenames:
if filename:
queue_flag = id(asset)
asset._file = Upload.get_info (filename)
op = OpAsset (asset)
rc = op.add()
ret.append(rc)
return ret
def create_assets(asset, filenames):
"""Create the assets immediately. Final info is added via callback
once the task exits the processing queue."""
ret = []
if not filenames:
filenames = [None]
for filename in filenames:
if filename:
queue_flag = id(asset)
asset._file = Upload.get_info(filename)
op = OpAsset(asset)
rc = op.add()
ret.append(rc)
return ret
def transcode_apply():
# Authentication
fail = Auth.assert_is_role(Role.ROLE_PUBLISHER)
if fail: return fail
asset_id = CTK.post.pop('asset_id')
asset = Asset(asset_id)
op = OpAsset(asset)
rets = []
for key in CTK.post:
if not key.startswith('target_id_'):
continue
val = int(CTK.post[key])
if val:
target_id = key[len('target_id_'):]
ret = op.transcode(target_id)
rets.append(ret)
if False in rets:
return {'ret': "error"}
return {'ret': "ok", 'redirect': '%s/publish' % PageAsset.LOCATION}
def transcode_apply ():
# Authentication
fail = Auth.assert_is_role (Role.ROLE_PUBLISHER)
if fail: return fail
asset_id = CTK.post.pop('asset_id')
asset = Asset(asset_id)
op = OpAsset(asset)
rets = []
for key in CTK.post:
if not key.startswith('target_id_'):
continue
val = int(CTK.post[key])
if val:
target_id = key[len('target_id_'):]
ret = op.transcode(target_id)
rets.append(ret)
if False in rets:
return {'ret': "error"}
return {'ret': "ok",
'redirect': '%s/publish' % PageAsset.LOCATION}
def edit_asset ():
# Authentication
fail = Auth.assert_is_role (Role.ROLE_EDITOR)
if fail: return fail
asset_id = CTK.request.url.split('/')[-1]
acl = ACL()
editable = acl.filter_assets ("ed" , [asset_id])
if not int(asset_id) in editable:
return CTK.HTTP_Error(401)
asset = Asset(asset_id)
q = "SELECT * "\
"FROM assets WHERE id = '%(asset_id)s';" %(locals())
# Prevent simultaneous editions
editor_id = int(Auth.get_user_id())
try:
strp = time.strptime(asset['date_modified'], '%Y-%m-%d %H:%M:%S')
edit_ts = int(time.mktime(strp))
except (ValueError, TypeError):
edit_ts = 0
# Edition during edition-window is only allowed to the current editor.
if time.time() - edit_ts < EDIT_WINDOW and asset['editor_id'] != editor_id:
page = Page.Default()
page += CTK.RawHTML ("<h1>%s: Editar activo</h1>"%(MENU_LINK))
page += CTK.RawHTML ("<h2>El activo está siendo editado actualmente</h2>")
return page.Render()
# Mark it as 'being edited'
asset['date_modified'] = "CURRENT_TIMESTAMP()"
asset['editor_id'] = editor_id
oa = OpAsset(asset)
rc = oa.update()
asset = Asset(asset_id)
lang = asset['language']
languages= CTK.Combobox({'name':'language', 'selected': lang, 'class':'required'}, LANG)
# Table
types = ComboboxSQL (props={'selected':asset['asset_types_id'], 'class':'required'}, sql="SELECT id, type FROM asset_types;")
licenses = ComboboxSQL (props={'selected':asset['licenses_id'], 'class':'required'}, sql="SELECT id, name FROM licenses;")
table = PropsAutoSQL (False, q)
table.AddConstant ('asset_id',str(asset_id))
table.Add ('Tipo', types, 'asset_types_id', 'Tipo de activo')
table.Add ('Licencia', licenses, 'licenses_id', 'Licencia del activo')
table.Add ('Título', CTK.TextField({'class':'required', 'maxlength': LEN_TITL}), 'title', 'Titulo del activo')
table.Add ('Descripción', CTK.TextField({'class':'required', 'maxlength': LEN_DESC}), 'description', 'Descripcion del activo')
table.Add ('Versión', CTK.TextField({'class':'required'}), 'version', 'Version del activo')
table.Add ('Idioma', languages, 'language', 'Idioma del activo')
table.Add ('Tema', CTK.TextField({'class':'required', 'maxlength': LEN_SUBJ}), 'subject', 'El tema del contenido del recurso')
form = CTK.Submitter('%s/edit/apply'%LOCATION)
form += table
form += CTK.SubmitterButton('Enviar')
page = Page.Default()
page += CTK.RawHTML ("<h1>%s: Editar activo</h1>"%(MENU_LINK))
page += form
return page.Render()
attachment = File.clone_file (asset._file)
asset._file = attachment
except IOError,e:
# If file copying is not possible, report and abort
msg = 'File duplication could not be performed while editing asset ID %s.' %(asset_id)
msg += '\n%s\n' %(str(e))
print msg
return {'ret':"error"}
# Add replacement info
if not asset._parent_id:
asset._parent_id = asset['id']
asset._replacements['replaces'].append(asset['id'])
# Add asset to database
op = OpAsset (asset)
ret = op.add()
if ret == True:
# Update base asset
asset = Asset(asset_id)
asset['date_modified'] = None # unmark edition
asset['edited_flag'] = 1 # mark as editted
op = OpAsset (asset)
ret = op.update()
return {'ret': "ok",
'redirect': LOCATION}
else:
return {'ret': "error"}
def edit_asset():
# Authentication
fail = Auth.assert_is_role(Role.ROLE_EDITOR)
if fail: return fail
asset_id = CTK.request.url.split('/')[-1]
acl = ACL()
editable = acl.filter_assets("ed", [asset_id])
if not int(asset_id) in editable:
return CTK.HTTP_Error(401)
asset = Asset(asset_id)
q = "SELECT * "\
"FROM assets WHERE id = '%(asset_id)s';" %(locals())
# Prevent simultaneous editions
editor_id = int(Auth.get_user_id())
try:
strp = time.strptime(asset['date_modified'], '%Y-%m-%d %H:%M:%S')
edit_ts = int(time.mktime(strp))
except (ValueError, TypeError):
edit_ts = 0
# Edition during edition-window is only allowed to the current editor.
if time.time() - edit_ts < EDIT_WINDOW and asset['editor_id'] != editor_id:
page = Page.Default()
page += CTK.RawHTML("<h1>%s: Editar activo</h1>" % (MENU_LINK))
page += CTK.RawHTML(
"<h2>El activo está siendo editado actualmente</h2>")
return page.Render()
# Mark it as 'being edited'
asset['date_modified'] = "CURRENT_TIMESTAMP()"
asset['editor_id'] = editor_id
oa = OpAsset(asset)
rc = oa.update()
asset = Asset(asset_id)
lang = asset['language']
languages = CTK.Combobox(
{
'name': 'language',
'selected': lang,
'class': 'required'
}, LANG)
# Table
types = ComboboxSQL(props={
'selected': asset['asset_types_id'],
'class': 'required'
},
sql="SELECT id, type FROM asset_types;")
licenses = ComboboxSQL(props={
'selected': asset['licenses_id'],
'class': 'required'
},
sql="SELECT id, name FROM licenses;")
table = PropsAutoSQL(False, q)
table.AddConstant('asset_id', str(asset_id))
table.Add('Tipo', types, 'asset_types_id', 'Tipo de activo')
table.Add('Licencia', licenses, 'licenses_id', 'Licencia del activo')
table.Add('Título',
CTK.TextField({
'class': 'required',
'maxlength': LEN_TITL
}), 'title', 'Titulo del activo')
table.Add('Descripción',
CTK.TextField({
'class': 'required',
'maxlength': LEN_DESC
}), 'description', 'Descripcion del activo')
table.Add('Versión', CTK.TextField({'class': 'required'}), 'version',
'Version del activo')
table.Add('Idioma', languages, 'language', 'Idioma del activo')
table.Add('Tema',
CTK.TextField({
'class': 'required',
'maxlength': LEN_SUBJ
}), 'subject', 'El tema del contenido del recurso')
form = CTK.Submitter('%s/edit/apply' % LOCATION)
form += table
form += CTK.SubmitterButton('Enviar')
page = Page.Default()
page += CTK.RawHTML("<h1>%s: Editar activo</h1>" % (MENU_LINK))
page += form
return page.Render()
asset._file = attachment
except IOError, e:
# If file copying is not possible, report and abort
msg = 'File duplication could not be performed while editing asset ID %s.' % (
asset_id)
msg += '\n%s\n' % (str(e))
print msg
return {'ret': "error"}
# Add replacement info
if not asset._parent_id:
asset._parent_id = asset['id']
asset._replacements['replaces'].append(asset['id'])
# Add asset to database
op = OpAsset(asset)
ret = op.add()
if ret == True:
# Update base asset
asset = Asset(asset_id)
asset['date_modified'] = None # unmark edition
asset['edited_flag'] = 1 # mark as editted
op = OpAsset(asset)
ret = op.update()
return {'ret': "ok", 'redirect': LOCATION}
else:
return {'ret': "error"}