def processAlgorithm(self, progress):
progress.setInfo("Reading the ini file")
file_path = self.getParameterValue(self.INI_FILE_PATH)
ini_file = FileQuery(file_path)
ini_dict = None
if ini_file.isValid():
ini_dict = ini_file.getContent()
self.setOutputValue('QUERY_STRING', ini_dict['metadata']['query'])
for layer in self.LAYERS:
csv = ini_dict['layers'][layer]['columns']
self.setOutputValue(self.WHITE_LIST[layer], csv)
def defineCharacteristics(self):
self.name = "Queries available"
self.group = "Tools"
# Get the folder and all files queries
folder = get_user_query_folder()
cat_files = FileQuery.get_ini_files_from_folder(folder, force=False)
for cat in cat_files:
for query in cat_files[cat]:
self.__queries[cat + " : " + query.getName()] = query
self.__names = self.__queries.keys()
self.addParameter(
ParameterSelection(self.NAME_FILE, 'Queries available',
self.__names))
self.addOutput(OutputString(self.OUTPUT_INI, "Ini filepath as string"))
def defineCharacteristics(self):
self.name = "Queries available"
self.group = "Tools"
# Get the folder and all files queries
folder = get_user_folder()
cat_files = FileQuery.get_ini_files_from_folder(folder, force=False)
for cat in cat_files:
for query in cat_files[cat]:
self.__queries[cat + " : " + query.getName()] = query
self.__names = self.__queries.keys()
self.addParameter(
ParameterSelection(
self.NAME_FILE,
'Queries available',
self.__names))
self.addOutput(OutputString(self.OUTPUT_INI, "Ini filepath as string"))
def fill_tree(self, force=False):
"""
Fill the tree with queries
@param force:To force the tree to refresh.
@type force: bool
"""
self.treeQueries.clear()
# Get the folder and all file queries
folder = get_user_query_folder()
categories_files = FileQuery.get_ini_files_from_folder(folder,
force=force)
# Fill all categories
for cat, files in categories_files.items():
category_item = QTreeWidgetItem([cat], 0)
self.treeQueries.addTopLevelItem(category_item)
for one_file in files:
query_item = TreeQueryItem(category_item, one_file)
self.treeQueries.addTopLevelItem(query_item)
self.treeQueries.resizeColumnToContents(0)
def fill_tree(self, force=False):
"""
Fill the tree with queries
@param force:To force the tree to refresh.
@type force: bool
"""
self.treeQueries.clear()
# Get the folder and all file queries
folder = get_user_query_folder()
categories_files = FileQuery.get_ini_files_from_folder(
folder, force=force)
# Fill all categories
for cat, files in categories_files.iteritems():
category_item = QTreeWidgetItem([cat], 0)
self.treeQueries.addTopLevelItem(category_item)
for one_file in files:
query_item = TreeQueryItem(category_item, one_file)
self.treeQueries.addTopLevelItem(query_item)
self.treeQueries.resizeColumnToContents(0)
