def search():
journals = Journal.query.all()
form = SearchForm(request.form)
if request.method == 'POST' and form.validate():
keyword = form.keyword.data
return render_template('search/search.html', journals=journals, form=form)
def search():
albums = Album.query.all()
artists = Artist.query.all()
form = SearchForm(request.form)
if request.method == 'POST' and form.validate():
keyword = form.keyword.data
return render_template('search/search.html', albums=albums, artists=artists, form=form)
def search():
form = SearchForm(request.form)
map = None
if request.method == 'POST' and form.validate():
from flask_googlemaps import GoogleMaps, Map
devices_data = {} # dict to store data of devices
devices_location = {} # dict to store coordinates of devices
# json_data = request.get_json(silent=True)
# get json request
kensa = form.kensa.data
chiryo = form.chiryo.data
shikkan = form.shikkan.data
area = form.area.data
from_time = form.from_time.data
to_time = form.to_time.data
hospital = Hospitals.query.first()
json_data = { # for testing
'user': {
'x': 35.94149,
'y': 139.771598
},
'devices': [{
'id': '0001',
'x': hospital.latitude,
'y': hospital.longitude,
'data': 'something'
}]
}
user_location = (json_data['user']['x'], json_data['user']['y'])
# json example : { 'user' : { 'x' : '300' , 'y' : '300' } }
# get user_location from json & store as turple (x, y)
devices_data[str(
json_data['devices'][0]['id'])] = (json_data['devices'][0]['data'])
devices_location[str(
json_data['devices'][0]['id'])] = (json_data['devices'][0]['x'],
json_data['devices'][0]['y'])
# json example : { 'devices' : { 'id' : '0001', x' : '500', 'y' : '500' }, { ... } }
# get device_location from json & store turple (x, y) in dictionary with device id as key
# use for statements or something to get more locations from more devices
circle = { # draw circle on map (user_location as center)
'stroke_color': '#0000FF',
'stroke_opacity': .5,
'stroke_weight': 5,
# line(stroke) style
'fill_color': '#FFFFFF',
'fill_opacity': .2,
# fill style
'center': { # set circle to user_location
'lat': user_location[0],
'lng': user_location[1]
},
'radius': 100 # circle size (50 meters)
}
map = Map(
identifier="map",
varname="map",
# set identifier, varname
lat=user_location[0],
lng=user_location[1],
# set map base to user_location
zoom=12, # set zoomlevel
markers=[{
'lat': devices_location['0001'][0],
'lng': devices_location['0001'][1],
'infobox': devices_data['0001']
}],
# set markers to location of devices
circles=[circle] # pass circles
)
return render_template('search.html',
map=map,
form=form,
hospital=hospital)
return render_template('search.html', form=form)