U e1 @sddlmZddlmZddlmZmZddlmZm Z ddl m Z ddl m Z mZddlmZdd e fd d Zde fd d ZdS))apps) GeometryField)AsKML Transform) render_to_kml render_to_kmz)FieldDoesNotExist)DEFAULT_DB_ALIAS connections)Http404NFc Cs,g}zt||}Wn$tk r8td||fYnX|rzz|j|}t|tsZtWntk rxtdYnXt |} | j j r|j |jt|d}njg}| j jr|j |jfd|t|di} |d7}n|j |} | D]} t| |j| _|| q|rt} nt} | dd|iS) z This view generates KML for the given app label, model, and field name. The field name must be that of a geographic field. z?You must supply a valid app label and module name. Got "%s.%s"zInvalid geometry field.kmlz%s_4326iZ_4326zgis/kml/placemarks.kmlZplaces)rZ get_model LookupErrorr Z_meta get_field isinstancerrr featuresZhas_AsKML_functionZ_default_managerusingZannotaterZhas_Transform_functionrallgetattrr appendrr) requestlabelmodel field_namecompressrZ placemarksklassfield connectionqsmodrenderr!E/tmp/pip-unpacked-wheel-lctamlir/django/contrib/gis/sitemaps/views.pyr sB     r cCst||||d|dS)zD Return KMZ for the given app label, model, and field name. T)rrr )rrrrrr!r!r"kmz=sr#)Z django.appsrZdjango.contrib.gis.db.modelsrZ&django.contrib.gis.db.models.functionsrrZdjango.contrib.gis.shortcutsrrZdjango.core.exceptionsrZ django.dbr r Z django.httpr r r#r!r!r!r"s    3