本文整理汇总了Python中mapfish.protocol.Protocol.count方法的典型用法代码示例。如果您正苦于以下问题：Python Protocol.count方法的具体用法？Python Protocol.count怎么用？Python Protocol.count使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类mapfish.protocol.Protocol的用法示例。
在下文中一共展示了Protocol.count方法的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_protocol_count_filter_box
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
def test_protocol_count_filter_box(self):
"""Get the feature count with a box as filter"""
proto = Protocol(session, Spot)
request = FakeRequest({})
request.params['bbox'] = '-10,-10,10,10'
eq_(proto.count(request), '4')
request.params['tolerance'] = '200000'
eq_(proto.count(request), '5')
# query features that are inside a bbox that uses a different CRS
# note that we either have to specify a tolerance ('tol') or
# dimension information ('dim1' and 'dim2')
filter = create_default_filter(request, Spot, additional_params={'tol': '0.005'})
request.params['bbox'] = '-12.3364241712925,-10.0036833569465,7.66304367998925,9.9979519038951'
request.params['epsg'] = '2210'
request.params['tolerance'] = '0'
eq_(proto.count(request, filter=filter), '5')
# dimension information array for 54004
# see http://download.oracle.com/docs/cd/E11882_01/appdev.112/e11830/sdo_objrelschema.htm#i1010905
diminfo = "MDSYS.SDO_DIM_ARRAY("\
"MDSYS.SDO_DIM_ELEMENT('LONGITUDE', -20037508, 20037508, 0.005),"\
"MDSYS.SDO_DIM_ELEMENT('LATITUDE', -19929239, 19929239, 0.005)"\
")"
request.params['bbox'] = '-975862.822682856,-999308.345117013,1027887.98627823,999373.702609189'
request.params['epsg'] = '54004' # Oracles SRID number for World Mercator
filter = create_default_filter(request, Spot,
additional_params={'dim1': text(diminfo),
'dim2' : text(diminfo)})
eq_(proto.count(request, filter=filter), '3')示例2: test_protocol_count_filter_geometry
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
def test_protocol_count_filter_geometry(self):
"""Get the feature count with a geometry as filter"""
proto = Protocol(session, Spot)
request = FakeRequest({})
request.params['geometry'] = '{"type": "Polygon", "coordinates": [[ [-10, -1], [10, -1], [0, 10], [-10, -1] ]]}'
eq_(proto.count(request), '2')
request.params['tolerance'] = '10'
eq_(proto.count(request), '5')示例3: test_protocol_count_filter_box
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
def test_protocol_count_filter_box(self):
"""Get the feature count with a box as filter"""
proto = Protocol(session, Spot)
request = FakeRequest({})
request.params['bbox'] = '-10,-10,10,10'
eq_(proto.count(request), '4')
request.params['tolerance'] = '1'
eq_(proto.count(request), '5')示例4: test_protocol_count_filter_within
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
def test_protocol_count_filter_within(self):
"""Get the feature count with a point as filter"""
proto = Protocol(session, Spot)
request = FakeRequest({})
request.params['lat'] = '0'
request.params['lon'] = '0'
eq_(proto.count(request), '1')
request.params['tolerance'] = '10'
eq_(proto.count(request), '3')示例5: test_protocol_count_filter_box_reproject
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
def test_protocol_count_filter_box_reproject(self):
"""Try to get the feature count with a box that has to be reprojected
(MySQL does not support transform() yet)"""
proto = Protocol(session, Spot)
request = FakeRequest({})
# reproject the bbox
request.params['bbox'] = '-12.3364241712925,-10.0036833569465,7.66304367998925,9.9979519038951'
request.params['epsg'] = '4807'
request.params['tolerance'] = '0'
proto.count(request)示例6: test_protocol_count_filter_within
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
def test_protocol_count_filter_within(self):
"""Get the feature count with a point as filter"""
proto = Protocol(session, Spot)
request = FakeRequest({})
request.params['lat'] = '0'
request.params['lon'] = '0'
eq_(proto.count(request), '1')
request.params['tolerance'] = '400000'
eq_(proto.count(request), '2')
filter = create_default_filter(request, Spot, additional_params={'params': 'unit=KM'})
eq_(proto.count(request, filter=filter), '8')示例7: test_protocol_count_filter_box
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
def test_protocol_count_filter_box(self):
"""Get the feature count with a box as filter"""
proto = Protocol(session, Spot)
request = FakeRequest({})
request.params['bbox'] = '-10,-10,10,10'
eq_(proto.count(request), '4')
request.params['tolerance'] = '1'
eq_(proto.count(request), '5')
# reproject the bbox
request.params['bbox'] = '-12.3364241712925,-10.0036833569465,7.66304367998925,9.9979519038951'
request.params['epsg'] = '4807'
request.params['tolerance'] = '0'
eq_(proto.count(request), '4')示例8: test_protocol_count_queryable
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
def test_protocol_count_queryable(self):
"""Count all features that match a filter"""
proto = Protocol(session, Spot)
request = FakeRequest({})
request.params['queryable'] = 'spot_height'
request.params['spot_height__gte'] = '1454.66'
eq_(proto.count(request), '3')示例9: ZonesController
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
class ZonesController(BaseController):
readonly = True # if set to True, only GET is supported
def __init__(self):
self.protocol = Protocol(Session, Zone, self.readonly)
@geojsonify
def index(self, format='json'):
"""GET /: return all features."""
# If no filter argument is passed to the protocol index method
# then the default MapFish filter is used.
#
# If you need your own filter with application-specific params
# taken into acount, create your own filter and pass it to the
# protocol read method.
#
# E.g.
#
# from sqlalchemy.sql import and_
#
# default_filter = create_default_filter(request, Zone)
# filter = and_(default_filter, Zone.columname.ilike('%value%'))
# return self.protocol.read(request, filter=filter)
if format != 'json':
abort(404)
return self.protocol.read(request)
@geojsonify
def show(self, id, format='json'):
"""GET /id: Show a specific feature."""
if format != 'json':
abort(404)
return self.protocol.read(request, response, id=id)
#@geojsonify
#def create(self):
# """POST /: Create a new feature."""
# return self.protocol.create(request, response)
#
#@geojsonify
#def update(self, id):
# """PUT /id: Update an existing feature."""
# return self.protocol.update(request, response, id)
#
#def delete(self, id):
# """DELETE /id: Delete an existing feature."""
# return self.protocol.delete(request, response, id)
def count(self):
"""GET /count: Count all features."""
return self.protocol.count(request)示例10: test_protocol_count_custom_filter
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
def test_protocol_count_custom_filter(self):
"""Count all features that match a custom filter"""
session.add_all([
Lake(depth=20, geom='POLYGON((-88.7968950764331 43.2305732929936,-88.7935511273885 43.1553344394904,-88.716640299363 43.1570064140127,-88.7250001719745 43.2339172420382,-88.7968950764331 43.2305732929936))'),
Lake(depth=5, geom='POLYGON((-88.1147292993631 42.7540605095542,-88.1548566878981 42.7824840764331,-88.1799363057325 42.7707802547771,-88.188296178344 42.7323248407643,-88.1832802547771 42.6955414012739,-88.1565286624204 42.6771496815287,-88.1448248407643 42.6336783439491,-88.131449044586 42.5718152866242,-88.1013535031847 42.565127388535,-88.1080414012739 42.5868630573248,-88.1164012738854 42.6119426751592,-88.1080414012739 42.6520700636943,-88.0980095541401 42.6838375796178,-88.0846337579618 42.7139331210191,-88.1013535031847 42.7423566878981,-88.1147292993631 42.7540605095542))'),
Lake(depth=120, geom='POLYGON((-89.0694267515924 43.1335987261147,-89.1078821656051 43.1135350318471,-89.1329617834395 43.0884554140127,-89.1312898089172 43.0466560509554,-89.112898089172 43.0132165605096,-89.0694267515924 42.9898089171975,-89.0343152866242 42.953025477707,-89.0209394904459 42.9179140127389,-89.0042197452229 42.8961783439491,-88.9774681528663 42.8644108280255,-88.9440286624204 42.8292993630573,-88.9072452229299 42.8142515923567,-88.8687898089172 42.815923566879,-88.8687898089172 42.815923566879,-88.8102707006369 42.8343152866242,-88.7734872611465 42.8710987261147,-88.7517515923567 42.9145700636943,-88.7433917197452 42.9730891719745,-88.7517515923567 43.0299363057325,-88.7734872611465 43.0867834394905,-88.7885352038217 43.158678388535,-88.8738057324841 43.1620222929936,-88.947372611465 43.1937898089172,-89.0042197452229 43.2138535031847,-89.0410031847134 43.2389331210191,-89.0710987261147 43.243949044586,-89.0660828025478 43.2238853503185,-89.0543789808917 43.203821656051,-89.0376592356688 43.175398089172,-89.0292993630573 43.1519904458599,-89.0376592356688 43.1369426751592,-89.0393312101911 43.1386146496815,-89.0393312101911 43.1386146496815,-89.0510350318471 43.1335987261147,-89.0694267515924 43.1335987261147))'),
Lake(depth=450, geom='POLYGON((-88.9122611464968 43.038296178344,-88.9222929936306 43.0399681528663,-88.9323248407643 43.0282643312102,-88.9206210191083 43.0182324840764,-88.9105891719745 43.0165605095542,-88.9005573248408 43.0232484076433,-88.9072452229299 43.0282643312102,-88.9122611464968 43.038296178344))')
])
session.commit();
proto = Protocol(session, Lake)
from sqlalchemy.sql import and_
request = FakeRequest({})
request.params['bbox'] = '-90,40,-80,45'
filter = create_geom_filter(request, Lake)
compare_filter = Lake.geom.area >= 0.1
filter = and_(filter, compare_filter)
eq_(proto.count(request, filter=filter), '1')示例11: BroadbandSpeedsController
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
class BroadbandSpeedsController(BaseController):
readonly = False # if set to True, only GET is supported
def __init__(self):
self.protocol = Protocol(Session, BroadbandSpeed, self.readonly)
@geojsonify
def index(self, format='json'):
"""GET /: return all features."""
# If no filter argument is passed to the protocol index method
# then the default MapFish filter is used.
#
# If you need your own filter with application-specific params
# taken into acount, create your own filter and pass it to the
# protocol read method.
#
# E.g.
#
# from sqlalchemy.sql import and_
#
# default_filter = create_default_filter(request, BroadbandSpeed)
# filter = and_(default_filter, BroadbandSpeed.columname.ilike('%value%'))
# return self.protocol.read(request, filter=filter)
default_filter = create_default_filter(request, BroadbandSpeed)
if "zones_f" in request.params:
#zones will be a javascript list
zones_q = request.params["zones_f"].split(",")
#zones = Session.query(functions.geometry_type(functions.collect(Zone.geom))).filter(and_(Zone.zone_general.in_(zones_q),
# Zone.geom != None)).scalar()
zones = Session.query(functions.union(Zone.geom)).filter(Zone.zone_general.in_(zones_q)).first()
filter = and_(default_filter, BroadbandSpeed.geom.within(zones))
else:
filter = default_filter
if format != 'json':
abort(404)
return self.protocol.read(request, filter=filter)
@geojsonify
def show(self, id, format='json'):
"""GET /id: Show a specific feature."""
if format != 'json':
abort(404)
return self.protocol.read(request, response, id=id)
#@geojsonify
#def create(self):
# """POST /: Create a new feature."""
# return self.protocol.create(request, response)
#
#@geojsonify
#def update(self, id):
# """PUT /id: Update an existing feature."""
# return self.protocol.update(request, response, id)
#
#def delete(self, id):
# """DELETE /id: Delete an existing feature."""
# return self.protocol.delete(request, response, id)
def count(self):
"""GET /count: Count all features."""
return self.protocol.count(request)示例12: test_protocol_count
# 需要导入模块: from mapfish.protocol import Protocol [as 别名]
# 或者: from mapfish.protocol.Protocol import count [as 别名]
def test_protocol_count(self):
"""Get the feature count"""
proto = Protocol(session, Spot)
eq_(proto.count(FakeRequest({})), '9')