def resetModes(self):
self.logger().show()
try:
attr = self.getModel()
schema = self.getSchema()
print('%s: resetModes(%s)' % (fun.time2str(), attr))
qm = Qt.QMessageBox(Qt.QMessageBox.Warning, 'Confirmation',
'%s archiving will be stopped' % attr,
Qt.QMessageBox.Ok | Qt.QMessageBox.Cancel)
r = qm.exec_()
if r == Qt.QMessageBox.Ok:
if not self.api:
self.api = pta.api(self.getSchema().lower(),
logger=self.logger())
self.api.log = self.logger()
#self.emit(Qt.SIGNAL('archive'),attr,modes)
Qt.QApplication.instance().setOverrideCursor(
Qt.QCursor(Qt.Qt.WaitCursor))
thr = threading.Thread(target=self.startArchiving,
args=(attr, {}))
QLoggerDialog._threads = filter(Thread.is_alive,
self.threads()) + [thr]
thr.start()
else:
self.logger().hide()
except:
traceback.print_exc()
print('%s: resetModes(...): running!' % (fun.time2str()))
def setModel(self, model):
model = self.getReader().get_attribute_alias(model)
model = re.sub('\[([0-9]+)\]', '', model.lower())
print('QArchivingMode.setModel(%s@%s)' % (model, self.getSchema()))
self.attribute.setText(model)
Qt.QApplication.instance().setOverrideCursor(
Qt.QCursor(Qt.Qt.WaitCursor))
try:
if self.reader and self.reader.is_attribute_archived(model):
self.setModes(
self.reader.get_attribute_modes(model, force=True))
else:
self.setModes()
except:
traceback.print_exc()
Qt.QApplication.instance().restoreOverrideCursor()
def applyModes(self):
self.logger().show()
#Qt.QApplication.instance().setOverrideCursor(Qt.QCursor(Qt.Qt.WaitCursor))
try:
attr = self.getModel()
v = F.check_attribute(attr, brief=True)
if isinstance(v, (type(None), Exception)):
Qt.QMessageBox.warning(
self, "Warning",
"%s is not readable nor archivable" % attr)
self.logger().hide()
return
if fun.isSequence(v) or fun.isString(v):
Qt.QMessageBox.warning(self, "Warning",
"%s array type is not supported" % attr)
self.logger().hide()
return
modes = self.getModes() or {'MODE_P': [60000]}
schema = self.getSchema()
print('%s: applyModes(%s)' % (fun.time2str(), modes))
msg = 'Modes to be applied:\n'
for m, v in modes.items():
msg += '\t%s.%s: %s\n' % (schema, m, v)
qm = Qt.QMessageBox(Qt.QMessageBox.Warning, 'Confirmation', msg,
Qt.QMessageBox.Ok | Qt.QMessageBox.Cancel)
r = qm.exec_()
if r == Qt.QMessageBox.Ok:
if not self.api:
self.api = pta.api(self.getSchema().lower(),
logger=self.logger())
self.api.log = self.logger()
#self.emit(Qt.SIGNAL('archive'),attr,modes)
Qt.QApplication.instance().setOverrideCursor(
Qt.QCursor(Qt.Qt.WaitCursor))
thr = threading.Thread(target=self.startArchiving,
args=(attr, modes))
QLoggerDialog._threads = filter(Thread.is_alive,
self.threads()) + [thr]
thr.start()
else:
self.logger().hide()
except:
self.logger().error(traceback.print_exc())
print('%s: applyModes(...): running!' % (fun.time2str()))
def getModes(self):
""" return table values like {'MODE_P':[period]} """
modes = {}
values = [[self.getItem(i, j) for j in range(3)] for i in range(3)]
self.logger().info(
str('%s(%s).getModes(%s), checking ...' %
(type(self).__name__, self.getModel(), values)))
if values[0][0]:
modes['MODE_P'] = [values[0][0]]
if values[1][0]:
modes['MODE_R'] = values[1]
if values[2][0]:
modes['MODE_A'] = values[2]
if modes:
Qt.QApplication.instance().setOverrideCursor(
Qt.QCursor(Qt.Qt.WaitCursor))
modes = pta.ArchivingAPI.check_modes(self.getSchema(), modes)
Qt.QApplication.instance().restoreOverrideCursor()
return modes
