Allow setting boolean fields in WFS based on tags in fylr objects

Author: tkleinke

l10n/custom-data-type-nfis-geometry.csv

@@ -64,6 +64,10 @@ server.config.parameter.system.nfisGeoservices.wfs_configuration.geometry_fields
 server.config.parameter.system.nfisGeoservices.wfs_configuration.geometry_fields.fields.wfs_field_name.label,Name des WFS-Zielfeldes,Name of WFS target field
 server.config.parameter.system.nfisGeoservices.wfs_configuration.geometry_fields.fields.fylr_field_name.label,Name des Feldes im fylr-Objekt (inkl. Pfad),Name of field in fylr object (including path)
 server.config.parameter.system.nfisGeoservices.wfs_configuration.geometry_fields.fields.fylr_function.label,JavaScript-Funktion zum Auslesen des Wertes aus dem fylr-Objekt (Alternative zur Angabe des Feldnamens),JavaScript function for reading the value from the fylr object (Alternative to specifying the field name)
+server.config.parameter.system.nfisGeoservices.wfs_configuration.geometry_fields.tags.label,Zu übertragende Tags,Tags to be transferred
+server.config.parameter.system.nfisGeoservices.wfs_configuration.geometry_fields.tags.wfs_field_name.label,Name des WFS-Zielfeldes,Name of WFS target field
+server.config.parameter.system.nfisGeoservices.wfs_configuration.geometry_fields.tags.fylr_tags_path.label,Pfad zu den Tags im fylr-Objekt,Path to tags in fylr object
+server.config.parameter.system.nfisGeoservices.wfs_configuration.geometry_fields.tags.fylr_tag_id.label,Tag-ID,Tag ID
 server.config.parameter.system.nfisGeoservices.wfs_configuration.geometry_fields.wfs_pool_field.label,WFS-Zielfeld für die Poolbezeichnung,WFS target field for pool name
 server.config.parameter.system.nfisGeoservices.wfs_configuration.geometry_fields.pool_names.label,Poolbezeichnungen für Datenübertragung,Pool names for data transfer
 server.config.parameter.system.nfisGeoservices.linked_objects.label,Verknüpfte Objekte,Linked objects

manifest.master.yml

@@ -137,6 +137,18 @@ base_config:
                     type: text
                     position: 2
                 position: 12
+              - name: tags
+                type: table
+                fields:
+                  - name: wfs_field_name
+                    type: text
+                    position: 0
+                  - name: fylr_tags_path
+                    type: text
+                    position: 1
+                  - name: fylr_tag_id
+                    type: int
+                    position: 2
               - name: wfs_pool_field
                 type: text
                 position: 13

src/server/sendDataToGeoserver.js

@@ -39,6 +39,7 @@ function getObjectData(object) {
     const objectData = JSON.parse(JSON.stringify(object[object._objecttype]));
     objectData._uuid = object._uuid;
     objectData._objecttype = object._objecttype;
+    objectData._tags = object._tags;
     return objectData;
 }
 
@@ -190,23 +191,42 @@ function hasLinkedObjectData(fieldContent) {
 
 async function getChangeMap(object, fieldConfiguration) {
     const changeMap = {};
+
     addPoolFieldToChangeMap(object, fieldConfiguration, changeMap);
+    await addFieldsToChangeMap(object, fieldConfiguration, changeMap);
+    await addTagsToChangeMap(object, fieldConfiguration, changeMap)
 
-    if (!fieldConfiguration.fields) return changeMap;
+    return changeMap;
+}
+
+async function addFieldsToChangeMap(object, fieldConfiguration, changeMap) {
+    if (!fieldConfiguration.fields) return;
 
     for (let field of fieldConfiguration.fields) {
         const wfsFieldName = field.wfs_field_name;
         const fylrFieldName = field.fylr_field_name;
         const fylrFunction = field.fylr_function;
-        if (fylrFieldName || fylrFunction) {
+        if (wfsFieldName && (fylrFieldName || fylrFunction)) {
             const fieldValue = fylrFieldName
                 ? (await getFieldValues(object, fylrFieldName.split('.')))?.[0]
                 : getValueFromCustomFunction(object, fylrFunction);
             addToChangeMap(wfsFieldName, fieldValue, changeMap);
         }
     }
+}
 
-    return changeMap;
+async function addTagsToChangeMap(object, fieldConfiguration, changeMap) {
+    if (!fieldConfiguration.tags) return;
+
+    for (let tag of fieldConfiguration.tags) {
+        const wfsFieldName = tag.wfs_field_name;
+        const tagsPath = tag.fylr_tags_path ?? '_tags';
+        const tagId = tag.fylr_tag_id;
+        if (wfsFieldName && tagId) {
+            const tags = (await getFieldValues(object, tagsPath.split('.')))[0];
+            changeMap[wfsFieldName] = tags.find(entry => entry._id === tagId) !== undefined;
+        }
+    }
 }
 
 async function getFieldValues(object, pathSegments) {