U ô‰Vb |ã@sÐdZdZdZddlZddlZddlmZddlmZm Z m Z m Z m Z m Z mZmZmZmZddlmZddlmZmZmZmZdd lmZmZmZmZmZdd lm Z dd l!m"Z"dd l#m$Z$Gd d„deƒZ%dS)zCopyright 2021, 3Lizz GPL version 3z info@3liz.orgéN)ÚDict) ÚQgsDistanceAreaÚ QgsExpressionÚQgsExpressionContextÚQgsExpressionContextUtilsÚ QgsFeatureÚQgsFeatureRequestÚ QgsFieldsÚQgsJsonExporterÚ QgsJsonUtilsÚ QgsProject)Ú QTextCodec)ÚQgsRequestHandlerÚQgsServerRequestÚQgsServerResponseÚ QgsService)Úfind_vector_layerÚget_lizmap_groupsÚget_lizmap_user_loginÚget_server_fidÚwrite_json_response)ÚExpressionServiceError)ÚLogger)Úto_boolc@s¼eZdZedœdd„Zedœdd„Zeeeddœdd „Z e e eefeedd œd d „ƒZ e e eefeedd œd d„ƒZ e e eefeedd œdd„ƒZe e eefeedd œdd„ƒZdS)ÚExpressionService)ÚreturncCsdS)z Service name Ú EXPRESSION©©Úselfrrútk r| d |t   ¡¡¡tdd |¡dƒ‚YnX|r|¡|  ?| 4¡¡i}i}|  ¡D]d\}}|r | &| ¡| (| ¡}| )¡rÊd||<| *¡||<n t t+ ,|¡¡||<| @¡||<qˆ|d #|¡|d #|¡qöt-||ƒdS)&a  Evaluate expressions against layer or features In parameters: LAYER=wms-layer-name EXPRESSION=An expression to evaluate or EXPRESSIONS=["first expression", "second expression"] or EXPRESSIONS={"key1": "first expression", "key2": "second expression"} // optionals FEATURE={"type": "Feature", "geometry": {}, "properties": {}} or FEATURES=[{"type": "Feature", "geometry": {}, "properties": {}}, {"type": "Feature", "geometry": {}, "properties": {}}] FORM_SCOPE=boolean to add formScope based on provided features ÚLAYERr)r*z8Invalid 'Evaluate' REQUEST: LAYER parameter is mandatoryr+z3Invalid LAYER parameter for 'Evaluate': {} providedZ EXPRESSIONSrzLInvalid 'Evaluate' REQUEST: EXPRESSION or EXPRESSIONS parameter is mandatoryú["{}"]z)JSON loads expressions '{}' exception: {}z@Invalid 'Evaluate' REQUEST: EXPRESSIONS '{}' are not well formedúError "{}": {}úExpression not valid "{}"z&Invalid EXPRESSIONS for 'Evaluate': {}Ú ÚFEATURESÚFEATUREú[ú]Úsuccessr©ÚstatusÚresultsÚerrorsÚfeaturesNrPrQú&JSON loads features '{}' exception: {}ú=Invalid 'Evaluate' REQUEST: FEATURES '{}' are not well formedÚtypeÚFeatureú_Invalid 'Evaluate' REQUEST: FEATURES '{}' are not well formed: type not defined or not Feature.ú){ "type": "FeatureCollection","features":ú}úUTF-8zGInvalid FEATURES for 'Evaluate': not GeoJSON features array provided {}Ú FORM_SCOPEéÿÿÿÿ)Arr0rrr6ÚjsonÚloadsr5ÚcriticalÚ tracebackÚ format_excrÚ appendScoperÚ globalScopeÚ projectScopeÚ layerScoperÚ setSourceCrsÚcrsÚtransformContextÚ setEllipsoidÚ ellipsoidÚ isinstancer-Ú enumerateÚdictÚitemsrÚsetGeomCalculatorÚsetDistanceUnitsÚ distanceUnitsÚ setAreaUnitsÚ areaUnitsÚhasParserErrorÚappendÚparserErrorStringÚisValidÚprepareÚjoinr7Ú hasEvalErrorÚevalErrorStringr Ú encodeValuerÚlenÚstringToFieldsr Ú codecForNameÚstringToFeatureListr ÚfieldsÚextendrrÚ setGeometryÚgeometryr!ÚindexOfÚ setAttributeÚ formScopeÚ setFeatureÚ setFieldsÚ expression) r@r$r%ÚloggerÚ layer_nameÚlayerZ expressionsrŠZexp_jsonÚ exp_contextÚdaÚexp_mapÚexp_parser_errorsZ exp_itemsÚkrBÚexprRÚfeatureÚbodyÚresultÚerrorÚvalueÚgeojsonÚfeature_fieldsÚ feature_listÚ feat_fieldsÚadd_form_scopeÚfÚfeatÚfieldÚ field_namerrr r7osB ý ý  ý ÿý          ý   ü   ÿý  ý ÿü þ ýý         zExpressionService.evaluatec Cstƒ}| dd¡}|s"tdddƒ‚t||ƒ}|sBtdd |¡dƒ‚| dd¡}|sx| dd¡}|sntdd dƒ‚d  |¡}zt |¡}Wn<tk rÂ| d  |t   ¡¡¡tdd  |¡dƒ‚YnX| d d¡} | sð| dd¡} | rðd| d} t ƒ} |   t  ¡¡|   t  |¡¡|   t  |¡¡tƒ} |  | ¡| ¡¡|  | ¡¡i} g}t|tƒrjt|ƒ}nt|tƒr~| ¡}|D]\}}|| |<q‚dggddœ}| si}|  ¡D],\}}t || | ¡}t t |¡¡||<q¶|d  |¡t!||ƒdSzt | ¡}Wn>tk rL| d | t   ¡¡¡tdd | ¡dƒ‚YnX|rnt|tƒrnt"|ƒdkr€tdd | ¡dƒ‚d|dks |dddkr²tdd | ¡dƒ‚t #d| dt$ %d¡¡}t &d| d|t$ %d¡¡}|stdd | ¡dƒ‚t'| (¡ƒ}| )|¡t*| d¡ƒ}|D]Ê}t+|ƒ}| ,| -¡¡| (¡D].}| .¡}| /|¡d krJ| 0|||¡qJ|r|   t  1|¡¡|  2|¡|  3| (¡¡i}|  ¡D],\}}t || | ¡}t t |¡¡||<q´|d  |¡q(t!||ƒdS)!aÚ Replace expression texts against layer or features In parameters: LAYER=wms-layer-name STRING=A string with expression between [% and %] or STRINGS=["first string with expression", "second string with expression"] or STRINGS={"key1": "first string with expression", "key2": "second string with expression"} // optionals FEATURE={"type": "Feature", "geometry": {}, "properties": {}} or FEATURES=[{"type": "Feature", "geometry": {}, "properties": {}}, {"type": "Feature", "geometry": {}, "properties": {}}] FORM_SCOPE=boolean to add formScope based on provided features rDr)r*zEInvalid 'ReplaceExpressionText' REQUEST: LAYER parameter is mandatoryr+z@Invalid LAYER parameter for 'ReplaceExpressionText': {} providedZSTRINGSÚSTRINGzQInvalid 'ReplaceExpressionText' REQUEST: STRING or STRINGS parameter is mandatoryrEz%JSON loads strings '{}' exception: {}zIInvalid 'ReplaceExpressionText' REQUEST: STRINGS '{}' are not well formedrIrJrKrLrMrrNrPNrSrTrUrVrWrXrYrZzTInvalid FEATURES for 'ReplaceExpressionText': not GeoJSON features array provided {}r[r\)4rr0rrr6r]r^r5r_r`rarrbrrcrdrerrfrgrhrirjrkr-rlrmrnrZreplaceExpressionTextr r|rurr}r~r rr€r rr‚rrrƒr„r!r…r†r‡rˆr‰)r@r$r%r‹rŒrÚstringsZ the_stringZstr_jsonrRr”rŽrZstr_mapZ str_itemsr’Úsr•r–r˜r™ršr›rœrržrŸr r¡rrr r8Is ý ý  ý ÿý         ü ÿý  ý ÿü þ ýÿü     z)ExpressionService.replace_expression_textc Csptƒ}| dd¡}|s"tdddƒ‚t||ƒ}|sBtdd |¡dƒ‚| dd¡}|s^tdddƒ‚| d d¡}|sztdd dƒ‚zt |¡}Wn<tk rÄ| d  |t   ¡¡¡tdd  |¡dƒ‚YnX|rÔt |t ƒsætdd  |¡dƒ‚d |ksü|d dkrtdd |¡dƒ‚t  |t d¡¡} t  || t d¡¡} | sLtdd |¡dƒ‚t| ƒdkrltdd |¡dƒ‚| d} tƒ} |  t ¡¡|  t |¡¡|  t |¡¡|  t | ¡¡tƒ} |  | ¡| ¡¡|  | ¡¡t |ƒ}| !| ¡| "| #¡¡| $| %¡¡| &¡r0tdd || '¡¡dƒ‚| (¡sLtdd |¡dƒ‚| )| ¡t*|| ƒ}t+| d¡ƒ}|s€| ,t*j-¡| .¡}dd„|Dƒ}| /¡}dd„| dd¡ 0d¡Dƒ}|D]}| 1| 2|¡¡q¾| 3d¡| 4dd¡| 5d¡| 6¡t7|ƒ}|r| 8|¡d}| 9|¡D]<}|d t:||ƒ}| 5|| ;|i|¡¡| 6¡d!}q$| 5d"¡d#S)$aa Get filtered features with a form scope In parameters: LAYER=wms-layer-name FILTER=An expression to filter layer FORM_FEATURE={"type": "Feature", "geometry": {}, "properties": {}} // optionals FIELDS=list of requested field separated by comma WITH_GEOMETRY=False rDr)r*zGInvalid 'GetFeatureWithFormScope' REQUEST: LAYER parameter is mandatoryr+z7Invalid LAYER parameter for 'VirtualField': {} providedÚFILTERzHInvalid 'GetFeatureWithFormScope' REQUEST: FILTER parameter is mandatoryZ FORM_FEATUREzNInvalid 'GetFeatureWithFormScope' REQUEST: FORM_FEATURE parameter is mandatoryz*JSON loads form feature '{}' exception: {}zPInvalid 'GetFeatureWithFormScope' REQUEST: FORM_FEATURE '{}' are not well formedrUrVzrInvalid 'GetFeatureWithFormScope' REQUEST: FORM_FEATURE '{}' are not well formed: type not defined or not Feature.rZzSInvalid FORM_FEATURE for 'GetFeatureWithFormScope': not GeoJSON feature provided {}érzszAExpressionService.get_feature_with_form_scope..cSsg|]}|r| ¡‘qSr©Ústrip©r©ržrrr r«‘sÚFIELDSú,éÈú Content-Typeúapplication/jsonú*{ "type": "FeatureCollection","features":[Ú.ú, ú]}N)|||¡¡| 1¡d}q:| 0d¡dS) aY Get virtual fields for features In parameters: LAYER=wms-layer-name VIRTUALS={"key1": "first expression", "key2": "second expression"} // optionals FILTER=An expression to filter layer FIELDS=list of requested field separated by comma WITH_GEOMETRY=False rDr)r*z=Invalid 'VirtualFields' REQUEST: LAYER parameter is mandatoryr+z8Invalid LAYER parameter for 'VirtualFields': {} providedZVIRTUALSz@Invalid 'VirtualFields' REQUEST: VIRTUALS parameter is mandatoryz&JSON loads virtuals '{}' exception: {}zBInvalid 'VirtualFields' REQUEST: VIRTUALS '{}' are not well formedrFrGz(Invalid VIRTUALS for 'VirtualFields': {}rHr¥z1Invalid FILTER for 'VirtualFields' Error "{}": {}z.cSsg|]}|r| ¡‘qSrr¬r®rrr r«'sr¯r°r±r²r³r´rµNr¶r·)?rr0rrr6r]r^r5r_r`rarkrmrrbrrcrdrerrfrgrhrirjrnrrorprqrrrsrtrurvrwrxryrrr¸r¹rºrr»r…r¼r½r¾r¿r rÀrÁrrˆr‰r7rzr{r r|rŠrÂ)r@r$r%r‹rŒrZvirtualsZvir_jsonrŽrrr‘r’rBr“rÃZ req_filterZreq_exprÄrÅrÆrrÇržrÈrÉrŸrÊZextrarQr˜rrr r:¨sü  ý ý ýÿý  ý     ý   ÿü ý           zExpressionService.virtualFields)Ú__name__Ú __module__Ú __qualname__Ústrr!r"rrr rCÚ staticmethodrr7r8r9r:rrrr r*s2 ÿ 3Z ÿ6 ÿ)r)&Ú __copyright__Ú __license__Ú __email__r]r`ÚtypingrÚ qgis.corerrrrrrr r r r Zqgis.PyQt.QtCorer Ú qgis.serverrrrrZlizmap.server.corerrrrrZlizmap.server.exceptionrÚlizmap.server.loggerrÚlizmap.server.toolsrrrrrr Ús 0