refactor edit and edges

front/js/svelte/records/Preview.js

@@ -4,31 +4,17 @@ import {getContext} from "svelte";
 
 export function previewTitle(record) {
     const channel = getContext("channel");
-    let schema = channel.schemas.find((aSchema) => aSchema.name === record.record?.schema);
+    let schema = channel.schemas.find((aSchema) => aSchema.name === record?.schema);
 
     if (!schema?.titleTemplate) {
-        return noTemplate(schema, record.record);
+        return noTemplate(schema, record);
     }
 
-    let recordData = record.record.data;
     let template = Mustache.parse(schema.titleTemplate);
-    let referencePreviews = template
-        .filter(segment => segment[0] === "name") // keep only template tags
-        .map((segment) => segment[1]) // map to fieldNames
-        .filter(fieldName => { // keep only references
-            let schemaField = schema.fields.find(f => f.name === fieldName)
-            return schemaField?.info.name === "reference";
-        }).reduce((carry, fieldName) => {  // map to records
-            let child = record._children[fieldName].find(c => c.record.id === record.record.id);
-            carry[field] = previewTitle(child);
-            return carry;
-        }, {});
-    recordData = {...recordData, ...referencePreviews}
-
-    let render = Mustache.render(schema.titleTemplate, recordData);
+    let render = Mustache.render(schema.titleTemplate, record.data);
 
     if (!render || render === "") {
-        return noTemplate(schema, record.record);
+        return noTemplate(schema, record);
     }
 
     return stripHtml(render.slice(0, 300));
@@ -42,7 +28,6 @@ function noTemplate(schema, record) {
     let title = stripHtml(
         record?.data[schema.fields.filter((f) => f.info.name === "text")[0]?.name]
     ).slice(0, 300);
-
     if (title === "") {
         return "Untitled";
     }