def getAdminData(self, **params):
"""
Deliver admin content of module maps (ajax)
:return: rendered template as string or json dict
"""
if request.args.get('action') == 'checkpath':
if os.path.exists(request.args.get('path')):
return '1'
return '0'
elif request.args.get('action') == 'loadmap': # load tiles
tile_path = request.args.get('path')
def calcSubItems((pos)):
return [(2 * int(pos[0]), 2 * int(pos[1])), (2 * int(pos[0]) + 1, 2 * int(pos[1])), (2 * int(pos[0]), 2 * int(pos[1]) + 1), (2 * int(pos[0]) + 1, 2 * int(pos[1]) + 1)]
#def getTile(zoom, pos):
# global tile_path
# response = urllib2.urlopen('http://a.tile.openstreetmap.org/%s/%s/%s.png' % (zoom, pos[0], pos[1]))
# #fout = open(tile_path + str(zoom)+'/'+str(pos[0])+'-'+str(pos[1])+'.png', 'wb')
# fout = open("%s%s/%s-%s.png" % (tile_path, zoom, pos[0], pos[1]), 'wb')
# fout.write(response.read())
# fout.close()
_items = {12: [], 13: [], 14: [], 15: [], 16: [], 17: [], 18: []}
for t in request.args.get('tiles').split("-"):
if t != '':
_items[12].append(t.split(","))
for zoom in range(13, 19):
for i in _items[zoom - 1]:
_items[zoom] += calcSubItems(i)
result = map_utils.loadTiles('%s%s' % (current_app.config.get('PATH_TILES'), request.args.get('path')), _items)
if result == 0:
return babel.gettext('settings.map.loadinginprogress') # loading still active
elif result == 1:
return babel.gettext('settings.map.loadingstarted') # loading started
return ""
elif request.args.get('action') == 'stoptileload': # stop tile download
for i in map_utils.LOADTILES:
signal.send('map', 'tiledownloaddone', tiles=i)
map_utils.LOADTILES = []
map_utils.CURRENTLOADING = []
return {}
elif request.args.get('action') == 'maptiles':
_map = Map.getMaps(id=request.args.get('id'))
if _map:
return Map.getMapBox(tilepath=current_app.config.get('PATH_TILES'), mappath=_map.path)
return Map.getMapBox()
elif request.args.get('action') == 'loadosmdata': # load all data from openstreetmap
from emonitor.extensions import scheduler
from emonitor.lib.osm.loaddata import parseOsmData
#import time, datetime
mapdata = Map.getMaps()[0].getMapBox(tilepath=current_app.config.get('PATH_TILES'))
lat = [mapdata['min_latdeg']]
while lat[-1] + .05 < mapdata['max_latdeg']:
lat.append(lat[-1] + .05)
lat.append(mapdata['max_latdeg'])
lng = [mapdata['min_lngdeg']]
while lng[-1] + .05 < mapdata['max_lngdeg']:
lng.append(lng[-1] + .05)
lng.append(mapdata['max_lngdeg'])
scheduler.add_job(parseOsmData, kwargs={'lat': lat, 'lng': lng, 'path': current_app.config.get('PATH_DATA')})
return {'job': 'started'}
elif request.args.get('action') == 'findcity': # search citystring and deliver position
return map_utils.loadPositionOfCity(request.args.get('cityname'))
return ""
def getAdminData(self, **params):
"""
Deliver admin content of module maps (ajax)
:return: rendered template as string or json dict
"""
if request.args.get('action') == 'checkpath':
if os.path.exists(request.args.get('path')):
return '1'
return '0'
elif request.args.get('action') == 'loadmap': # load tiles
tile_path = request.args.get('path')
def calcSubItems((pos)):
return [(2 * int(pos[0]), 2 * int(pos[1])),
(2 * int(pos[0]) + 1, 2 * int(pos[1])),
(2 * int(pos[0]), 2 * int(pos[1]) + 1),
(2 * int(pos[0]) + 1, 2 * int(pos[1]) + 1)]
#def getTile(zoom, pos):
# global tile_path
# response = urllib2.urlopen('http://a.tile.openstreetmap.org/%s/%s/%s.png' % (zoom, pos[0], pos[1]))
# #fout = open(tile_path + str(zoom)+'/'+str(pos[0])+'-'+str(pos[1])+'.png', 'wb')
# fout = open("%s%s/%s-%s.png" % (tile_path, zoom, pos[0], pos[1]), 'wb')
# fout.write(response.read())
# fout.close()
_items = {12: [], 13: [], 14: [], 15: [], 16: [], 17: [], 18: []}
for t in request.args.get('tiles').split("-"):
if t != '':
_items[12].append(t.split(","))
for zoom in range(13, 19):
for i in _items[zoom - 1]:
_items[zoom] += calcSubItems(i)
result = map_utils.loadTiles(
'%s%s' %
(current_app.config.get('PATH_TILES'), request.args.get('path')),
_items)
if result == 0:
return babel.gettext(
'settings.map.loadinginprogress') # loading still active
elif result == 1:
return babel.gettext(
'settings.map.loadingstarted') # loading started
return ""
elif request.args.get('action') == 'stoptileload': # stop tile download
for i in map_utils.LOADTILES:
signal.send('map', 'tiledownloaddone', tiles=i)
map_utils.LOADTILES = []
map_utils.CURRENTLOADING = []
return {}
elif request.args.get('action') == 'maptiles':
_map = Map.getMaps(id=request.args.get('id'))
if _map:
return Map.getMapBox(tilepath=current_app.config.get('PATH_TILES'),
mappath=_map.path)
return Map.getMapBox()
elif request.args.get(
'action') == 'loadosmdata': # load all data from openstreetmap
from emonitor.extensions import scheduler
from emonitor.lib.osm.loaddata import parseOsmData
#import time, datetime
mapdata = Map.getMaps()[0].getMapBox(
tilepath=current_app.config.get('PATH_TILES'))
lat = [mapdata['min_latdeg']]
while lat[-1] + .05 < mapdata['max_latdeg']:
lat.append(lat[-1] + .05)
lat.append(mapdata['max_latdeg'])
lng = [mapdata['min_lngdeg']]
while lng[-1] + .05 < mapdata['max_lngdeg']:
lng.append(lng[-1] + .05)
lng.append(mapdata['max_lngdeg'])
scheduler.add_job(parseOsmData,
kwargs={
'lat': lat,
'lng': lng,
'path': current_app.config.get('PATH_DATA')
})
return {'job': 'started'}
elif request.args.get(
'action') == 'findcity': # search citystring and deliver position
return map_utils.loadPositionOfCity(request.args.get('cityname'))
return ""
