def loadLessonsFromPaths(paths):
hasErrors = False
for path in paths:
for folder in os.listdir(path):
if os.path.isdir(os.path.join(path, folder)):
groupFiles = [os.path.join(path, folder, f) for f in ["group.html", "group.md"]]
for groupFile in groupFiles:
if os.path.exists(groupFile):
groups[folder.replace("_", " ")] = groupFile
break
for subfolder in os.listdir(os.path.join(path, folder)):
if os.path.isdir(os.path.join(path, folder, subfolder)):
try:
f = os.path.join(path, folder, subfolder, "__init__.py")
if os.path.exists(f):
m = imp.load_source("{}.{}".format(folder, subfolder), f)
addLessonModule(m)
except Exception as e:
QgsMessageLog.logMessage("Can not load lesson from {}:\n{}".format(f, str(e)), "Lessons")
hasErrors = True
if isYamlLessonFolder(os.path.join(path, folder), subfolder):
lesson = lessonFromYamlFile(os.path.join(path, folder, subfolder, "lesson.yaml"))
if lesson:
_addLesson(lesson)
else:
hasErrors = True
return hasErrors
def removeLessonsFolder(folder, pluginName):
packages = filter(lambda x: isPackage(folder, x), os.listdir(folder))
for p in packages:
tokens = folder.split(os.sep)
moduleTokens = tokens[tokens.index(pluginName):] + [p]
moduleName = ".".join(moduleTokens)
try:
m = __import__(moduleName, fromlist="dummy")
removeLessonModule(m)
except:
pass
folders = filter(lambda x: isYamlLessonFolder(folder, x), os.listdir(folder))
for f in folders:
lesson = lessonFromYamlFile(os.path.join(folder, f, "lesson.yaml"))
if lesson:
_removeLesson(lesson)
def removeLessonsFolder(folder, pluginName):
packages = [x for x in os.listdir(folder) if isPackage(folder, x)]
for p in packages:
try:
tokens = folder.split(os.sep)
moduleTokens = tokens[tokens.index(pluginName):] + [p]
moduleName = ".".join(moduleTokens)
m = __import__(moduleName, fromlist="dummy")
removeLessonModule(m)
except Exception as e:
QgsMessageLog.logMessage("Can not remove lessons folder {}:\n{}".format(folder, str(e)), "Lessons")
folders = [x for x in os.listdir(folder) if isYamlLessonFolder(folder, x)]
for f in folders:
lesson = lessonFromYamlFile(os.path.join(folder, f, "lesson.yaml"))
if lesson:
_removeLesson(lesson)