def getFrontendData(self):
"""
Deliver frontend content of module alarms (ajax)
:return: rendered template as string or json dict
"""
from emonitor.extensions import monitorserver
if "download" in request.path: # deliver file
with open('{}{}'.format(current_app.config.get('PATH_TMP'), request.path.split('download/')[-1]), 'rb') as data:
si = StringIO.StringIO(data.read()).getvalue()
output = make_response(si)
if request.path.split('/')[-1].startswith('temp'): # remove if filename starts with temp == temporary file
os.remove('{}{}'.format(current_app.config.get('PATH_TMP'), request.path.split('download/')[-1]))
output.headers["Content-Disposition"] = "attachment; filename=report.{}".format(request.path.split('.')[-1])
output.headers["Content-type"] = "application/x.download"
return output
if request.args.get('action') == 'editalarm':
if request.args.get('alarmid', '0') == '0': # add new alarm
alarm = Alarm(datetime.datetime.now(), '', 2, 0)
else: # edit alarm
alarm = Alarm.getAlarms(id=request.args.get('alarmid'))
return render_template('frontend.alarms_edit.html', alarm=alarm, cities=City.getCities(), objects=AlarmObject.getAlarmObjects(), cars=Car.getCars(), frontendarea=request.args.get('frontendarea'))
elif request.args.get('action') == 'alarmmonitor': # send alarm to monitor
for monitor in Monitor.getMonitors():
scheduler.deleteJobForEvent('changeLayout') # send update to monitors
for l in MonitorLayout.getLayouts(mid=int(monitor.id)):
if l.trigger == 'alarm_added':
#monitorserver.sendMessage(str(monitor.id), 'load', ['layoutid=%s' % l.id, 'alarmid=%s' % request.args.get('alarmid')]) TODO changed from list
monitorserver.sendMessage(str(monitor.id), 'load', layoutid=l.id, alarmid=request.args.get('alarmid'))
elif request.args.get('action') == 'printalarm':
Printers.getPrinters(pid=int(request.args.get('printerdef'))).doPrint(object=Alarm.getAlarms(id=int(request.args.get('alarmid'))), id=request.args.get('alarmid'), copies=1)
return ""
elif request.args.get('action') == 'routeinfo':
return render_template('frontend.alarms_routing.html', routing=Alarm.getAlarms(id=request.args.get('alarmid')).getRouting())
elif request.args.get('action') == 'routecoords':
return jsonify(Alarm.getAlarms(id=request.args.get('alarmid')).getRouting())
elif request.args.get('action') == 'message':
return render_template('frontend.alarms_message.html', alarm=Alarm.getAlarms(id=request.args.get('alarmid')), messagestates=AlarmHistory.historytypes, area=request.args.get('area'), reload=request.args.get('reload', 'true'))
elif request.args.get('action') == 'addmessage': # add message
if request.form.get('messagetext') != "":
alarm = Alarm.getAlarms(request.form.get('alarmid'))
alarm.addHistory(request.form.get('messagestate'), request.form.get('messagetext'))
db.session.commit()
return render_template('frontend.alarms_message.html', alarm=Alarm.getAlarms(request.form.get('alarmid')), messagestates=AlarmHistory.historytypes, area=request.args.get('area'))
elif request.args.get('action') == 'deletemessage': # delete selected message
alarm = Alarm.getAlarms(request.args.get('alarmid'))
for msg in alarm.history:
if str(msg.timestamp) == request.args.get('datetime'):
db.session.delete(msg)
db.session.commit()
return render_template('frontend.alarms_message.html', alarm=Alarm.getAlarms(request.args.get('alarmid')), messagestates=AlarmHistory.historytypes, area=request.args.get('area'))
elif request.args.get('action') == 'housecoordinates': # return a dict with coordinats of housenumber
if request.args.get('alarmid') != "None":
alarm = Alarm.getAlarms(id=int(request.args.get('alarmid')))
if alarm and alarm.housenumber:
return {'lat': map(lambda x: x[0], alarm.housenumber.points), 'lng': map(lambda x: x[1], alarm.housenumber.points)}
return []
elif request.args.get('action') == 'evalhouse': # try to eval housenumer
street = Street.getStreets(id=request.args.get('streetid'))
if street:
points = dict(lat=[], lng=[])
for hn in street.housenumbers:
if str(hn.number) == request.args.get('housenumber').strip():
points['lat'].extend(map(lambda x: x[0], hn.points))
points['lng'].extend(map(lambda x: x[1], hn.points))
return points
return {}
elif request.args.get('action') == 'alarmsforstate': # render alarms for given state
if 'alarmfilter' not in session:
session['alarmfilter'] = 7
return render_template('frontend.alarms_alarm.html', alarms=Alarm.getAlarms(days=int(session['alarmfilter']), state=int(request.args.get('state', '-1'))), printdefs=Printers.getActivePrintersOfModule('alarms'))
elif request.args.get('action') == 'collective': # render collective form
reports = [r for r in AlarmReport.getReports() if r.reporttype.multi]
if len(reports) == 0:
return ""
return render_template('frontend.alarms_collective.html', alarms=Alarm.getAlarms(state=2), reports=reports)
elif request.args.get('action') == 'docollective': # build collective form
if request.args.get('ids') == "":
ids = []
else:
ids = request.args.get('ids').split(',')
f = AlarmReport.getReports(request.args.get('form')).createReport(ids=ids)
_path, _filename = os.path.split(f)
shutil.move(f, "{}{}".format(current_app.config.get('PATH_TMP'), _filename))
return _filename
elif request.args.get('action') == 'alarmpriocars': # show prio cars
cars = []
c = Settings.getIntList('alarms.spc_cars.{}'.format(request.args.get('state')))
if len(c) == 0:
return ""
for alarm in Alarm.getAlarms(state=request.args.get('state')):
cars.extend([car for car in alarm.cars1 if car.id in c])
cars = Counter(cars)
return render_template('frontend.alarms_cars.html', cars=cars)
elif request.args.get('action') == 'showdetailsform': # build alarmdetails edtit form
alarm = Alarm.getAlarms(id=request.args.get('alarmid'))
if alarm.street.city:
fields = AlarmField.getAlarmFields(dept=alarm.street.city.dept)
else:
fields = AlarmField.getAlarmFields(dept=Department.getDefaultDepartment().id)
return render_template('frontend.alarms_fields.html', alarm=alarm, fields=fields, reports=AlarmReport.getReports())
elif request.args.get('action') == 'saveextform': # store ext-form values
alarm = Alarm.getAlarms(id=request.form.get('alarmid'))
for field in AlarmField.getAlarmFields(dept=alarm.street.city.dept):
field.saveForm(request, alarm)
db.session.commit()
return ""
def getAdminContent(self, **params):
"""
Deliver admin content of module printers
:param params: use given parameters of request
:return: rendered template as string
"""
module = request.view_args['module'].split('/')
if len(module) == 2:
if module[1] == 'settings': # printer settings
if request.method == 'POST':
if request.form.get('action') == 'savereprintersparams':
Settings.set('printer.callstring',
request.form.get('printers_callstring'))
_p = dict()
_p['callstring'] = Settings.get('printer.callstring')
params.update({'params': _p})
return render_template('admin.printers.settings.html', **params)
else:
def _printernames(callstring):
printernames = ['<default>']
if len(callstring.split()) > 0:
callstring = '{} -printer "xxx"'.format(callstring.split()[0])
try:
subprocess.check_output(callstring,
stderr=subprocess.STDOUT,
shell=True)
except subprocess.CalledProcessError as e:
for l in e.output.split('\r\n'):
if l.startswith(' "'):
printernames.append(l[3:-1].strip())
return printernames
#def _callstring(): # get callstring and replace variables
# callstring = classes.get('settings').get('printer.callstring')
# callstring = callstring.replace('[basepath]', current_app.config.get('PROJECT_ROOT'))
# return callstring
def _templates(): # get all printer templates
templates = {}
for root, dirs, files in os.walk("{}/emonitor/modules/".format(
current_app.config.get('PROJECT_ROOT'))):
mod = root.replace(
"{}/emonitor/modules/".format(
current_app.config.get('PROJECT_ROOT')),
'').replace('\\templates', '')
for f in files:
if f.endswith('.html') and f.startswith('print.'):
if mod not in templates:
templates[mod] = []
templates[mod].append(
PrintLayout('{}.{}'.format(mod, f)))
return templates
if request.method == 'POST':
if request.form.get(
'action') == 'createprinter': # add printer definition
printer = Printers('', '', '', '', "['1']")
params.update({
'printer':
printer,
'templates':
_templates(),
'printernames':
sorted(_printernames(printer.getCallString()))
})
return render_template('admin.printers_actions.html', **params)
elif request.form.get('action').startswith('editprinters_'):
printer = Printers.getPrinters(
int(request.form.get('action').split('_')[-1]))
params.update({
'printer':
printer,
'templates':
_templates(),
'printernames':
sorted(_printernames(printer.getCallString()))
})
return render_template('admin.printers_actions.html', **params)
elif request.form.get('action') == 'updateprinter':
if request.form.get(
'printer_id') == 'None': # add new printerdefintion
p = Printers('', '', '', '', settings="", state=0)
db.session.add(p)
else:
p = Printers.getPrinters(
int(request.form.get('printer_id')))
p.name = request.form.get('printername')
p.printer = request.form.get('printerprinter')
p.module = request.form.get('template').split('.')[0]
p.layout = '.'.join(
request.form.get('template').split('.')[1:])
_s = [request.form.get('printersettings'),
[]] # add settings from template
for tparam in [
_p
for _p in request.form.get('templateparams').split(';')
if _p != ""
]:
_s[1].append('{}={}'.format(tparam[7:],
request.form.get(tparam)))
_s[1] = ';'.join(_s[1])
p.settings = _s
p.state = request.form.get('printerstate')
db.session.commit()
elif request.form.get('action').startswith(
'deleteprinters_'): # delete printer definition
db.session.delete(
Printers.getPrinters(
pid=request.form.get('action').split('_')[-1]))
db.session.commit()
params.update({'printers': Printers.getPrinters()})
return render_template('admin.printers.html', **params)
def getAdminContent(self, **params):
"""
Deliver admin content of module printers
:param params: use given parameters of request
:return: rendered template as string
"""
module = request.view_args['module'].split('/')
if len(module) == 2:
if module[1] == 'settings': # printer settings
if request.method == 'POST':
if request.form.get('action') == 'savereprintersparams':
Settings.set('printer.callstring', request.form.get('printers_callstring'))
_p = dict()
_p['callstring'] = Settings.get('printer.callstring')
params.update({'params': _p})
return render_template('admin.printers.settings.html', **params)
else:
def _printernames(callstring):
printernames = ['<default>']
if len(callstring.split()) > 0:
callstring = '{} -printer "xxx"'.format(callstring.split()[0])
try:
subprocess.check_output(callstring, stderr=subprocess.STDOUT, shell=True)
except subprocess.CalledProcessError as e:
for l in e.output.split('\r\n'):
if l.startswith(' "'):
printernames.append(l[3:-1].strip())
return printernames
#def _callstring(): # get callstring and replace variables
# callstring = classes.get('settings').get('printer.callstring')
# callstring = callstring.replace('[basepath]', current_app.config.get('PROJECT_ROOT'))
# return callstring
def _templates(): # get all printer templates
templates = {}
for root, dirs, files in os.walk("{}/emonitor/modules/".format(current_app.config.get('PROJECT_ROOT'))):
mod = root.replace("{}/emonitor/modules/".format(current_app.config.get('PROJECT_ROOT')), '').replace('\\templates', '')
for f in files:
if f.endswith('.html') and f.startswith('print.'):
if mod not in templates:
templates[mod] = []
templates[mod].append(PrintLayout('{}.{}'.format(mod, f)))
return templates
if request.method == 'POST':
if request.form.get('action') == 'createprinter': # add printer definition
printer = Printers('', '', '', '', "['1']")
params.update({'printer': printer, 'templates': _templates(), 'printernames': sorted(_printernames(printer.getCallString()))})
return render_template('admin.printers_actions.html', **params)
elif request.form.get('action').startswith('editprinters_'):
printer = Printers.getPrinters(int(request.form.get('action').split('_')[-1]))
params.update({'printer': printer, 'templates': _templates(), 'printernames': sorted(_printernames(printer.getCallString()))})
return render_template('admin.printers_actions.html', **params)
elif request.form.get('action') == 'updateprinter':
if request.form.get('printer_id') == 'None': # add new printerdefintion
p = Printers('', '', '', '', settings="", state=0)
db.session.add(p)
else:
p = Printers.getPrinters(int(request.form.get('printer_id')))
p.name = request.form.get('printername')
p.printer = request.form.get('printerprinter')
p.module = request.form.get('template').split('.')[0]
p.layout = '.'.join(request.form.get('template').split('.')[1:])
_s = [request.form.get('printersettings'), []] # add settings from template
for tparam in [_p for _p in request.form.get('templateparams').split(';') if _p != ""]:
_s[1].append('{}={}'.format(tparam[7:], request.form.get(tparam)))
_s[1] = ';'.join(_s[1])
p.settings = _s
p.state = request.form.get('printerstate')
db.session.commit()
elif request.form.get('action').startswith('deleteprinters_'): # delete printer definition
db.session.delete(Printers.getPrinters(pid=request.form.get('action').split('_')[-1]))
db.session.commit()
params.update({'printers': Printers.getPrinters()})
return render_template('admin.printers.html', **params)
def getFrontendData(self):
"""
Deliver frontend content of module alarms (ajax)
:return: rendered template as string or json dict
"""
from emonitor.extensions import monitorserver
if "download" in request.path: # deliver file
with open(
'{}{}'.format(current_app.config.get('PATH_TMP'),
request.path.split('download/')[-1]),
'rb') as data:
si = StringIO.StringIO(data.read()).getvalue()
output = make_response(si)
if request.path.split('/')[-1].startswith(
'temp'
): # remove if filename starts with temp == temporary file
os.remove('{}{}'.format(current_app.config.get('PATH_TMP'),
request.path.split('download/')[-1]))
output.headers[
"Content-Disposition"] = "attachment; filename=report.{}".format(
request.path.split('.')[-1])
output.headers["Content-type"] = "application/x.download"
return output
if request.args.get('action') == 'editalarm':
if request.args.get('alarmid', '0') == '0': # add new alarm
alarm = Alarm(datetime.datetime.now(), '', 2, 0)
else: # edit alarm
alarm = Alarm.getAlarms(id=request.args.get('alarmid'))
return render_template('frontend.alarms_edit.html',
alarm=alarm,
cities=City.getCities(),
objects=AlarmObject.getAlarmObjects(),
cars=Car.getCars(),
frontendarea=request.args.get('frontendarea'))
elif request.args.get('action') == 'alarmmonitor': # send alarm to monitor
for monitor in Monitor.getMonitors():
scheduler.deleteJobForEvent(
'changeLayout') # send update to monitors
for l in MonitorLayout.getLayouts(mid=int(monitor.id)):
if l.trigger == 'alarm_added':
#monitorserver.sendMessage(str(monitor.id), 'load', ['layoutid=%s' % l.id, 'alarmid=%s' % request.args.get('alarmid')]) TODO changed from list
monitorserver.sendMessage(
str(monitor.id),
'load',
layoutid=l.id,
alarmid=request.args.get('alarmid'))
elif request.args.get('action') == 'printalarm':
Printers.getPrinters(pid=int(request.args.get('printerdef'))).doPrint(
object=Alarm.getAlarms(id=int(request.args.get('alarmid'))),
id=request.args.get('alarmid'),
copies=1)
return ""
elif request.args.get('action') == 'routeinfo':
return render_template(
'frontend.alarms_routing.html',
routing=Alarm.getAlarms(
id=request.args.get('alarmid')).getRouting())
elif request.args.get('action') == 'routecoords':
return jsonify(
Alarm.getAlarms(id=request.args.get('alarmid')).getRouting())
elif request.args.get('action') == 'message':
return render_template(
'frontend.alarms_message.html',
alarm=Alarm.getAlarms(id=request.args.get('alarmid')),
messagestates=AlarmHistory.historytypes,
area=request.args.get('area'),
reload=request.args.get('reload', 'true'))
elif request.args.get('action') == 'addmessage': # add message
if request.form.get('messagetext') != "":
alarm = Alarm.getAlarms(request.form.get('alarmid'))
alarm.addHistory(request.form.get('messagestate'),
request.form.get('messagetext'))
db.session.commit()
return render_template('frontend.alarms_message.html',
alarm=Alarm.getAlarms(
request.form.get('alarmid')),
messagestates=AlarmHistory.historytypes,
area=request.args.get('area'))
elif request.args.get(
'action') == 'deletemessage': # delete selected message
alarm = Alarm.getAlarms(request.args.get('alarmid'))
for msg in alarm.history:
if str(msg.timestamp) == request.args.get('datetime'):
db.session.delete(msg)
db.session.commit()
return render_template('frontend.alarms_message.html',
alarm=Alarm.getAlarms(
request.args.get('alarmid')),
messagestates=AlarmHistory.historytypes,
area=request.args.get('area'))
elif request.args.get(
'action'
) == 'housecoordinates': # return a dict with coordinats of housenumber
if request.args.get('alarmid') != "None":
alarm = Alarm.getAlarms(id=int(request.args.get('alarmid')))
if alarm and alarm.housenumber:
return {
'lat': map(lambda x: x[0], alarm.housenumber.points),
'lng': map(lambda x: x[1], alarm.housenumber.points)
}
return []
elif request.args.get('action') == 'evalhouse': # try to eval housenumer
street = Street.getStreets(id=request.args.get('streetid'))
if street:
points = dict(lat=[], lng=[])
for hn in street.housenumbers:
if str(hn.number) == request.args.get('housenumber').strip():
points['lat'].extend(map(lambda x: x[0], hn.points))
points['lng'].extend(map(lambda x: x[1], hn.points))
return points
return {}
elif request.args.get(
'action') == 'alarmsforstate': # render alarms for given state
if 'alarmfilter' not in session:
session['alarmfilter'] = 7
return render_template(
'frontend.alarms_alarm.html',
alarms=Alarm.getAlarms(days=int(session['alarmfilter']),
state=int(request.args.get('state', '-1'))),
printdefs=Printers.getActivePrintersOfModule('alarms'))
elif request.args.get('action') == 'collective': # render collective form
reports = [r for r in AlarmReport.getReports() if r.reporttype.multi]
if len(reports) == 0:
return ""
return render_template('frontend.alarms_collective.html',
alarms=Alarm.getAlarms(state=2),
reports=reports)
elif request.args.get('action') == 'docollective': # build collective form
if request.args.get('ids') == "":
ids = []
else:
ids = request.args.get('ids').split(',')
f = AlarmReport.getReports(
request.args.get('form')).createReport(ids=ids)
_path, _filename = os.path.split(f)
shutil.move(
f, "{}{}".format(current_app.config.get('PATH_TMP'), _filename))
return _filename
elif request.args.get('action') == 'alarmpriocars': # show prio cars
cars = []
c = Settings.getIntList('alarms.spc_cars.{}'.format(
request.args.get('state')))
if len(c) == 0:
return ""
for alarm in Alarm.getAlarms(state=request.args.get('state')):
cars.extend([car for car in alarm.cars1 if car.id in c])
cars = Counter(cars)
return render_template('frontend.alarms_cars.html', cars=cars)
elif request.args.get(
'action') == 'showdetailsform': # build alarmdetails edtit form
alarm = Alarm.getAlarms(id=request.args.get('alarmid'))
if alarm.street.city:
fields = AlarmField.getAlarmFields(dept=alarm.street.city.dept)
else:
fields = AlarmField.getAlarmFields(
dept=Department.getDefaultDepartment().id)
return render_template('frontend.alarms_fields.html',
alarm=alarm,
fields=fields,
reports=AlarmReport.getReports())
elif request.args.get('action') == 'saveextform': # store ext-form values
alarm = Alarm.getAlarms(id=request.form.get('alarmid'))
for field in AlarmField.getAlarmFields(dept=alarm.street.city.dept):
field.saveForm(request, alarm)
db.session.commit()
return ""
