dockered

django/frontend/static/js/api/AExchangable.js

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+
+
+export class AExchangeable
+{
+    /**
+     * This abstract class implement import and export method useful to export/import data to/from the server
+     * @param {[String]} fieldNameList 
+     */
+    export(fieldNameList = [])
+    {
+        let valueList = [];
+
+        fieldNameList.forEach(fieldName => {
+            let value;
+
+            if (this[fieldName] instanceof AExchangeable)
+                value = this[fieldName].export();
+            else
+                value = this[fieldName];
+        });
+
+        return valueList;
+    }
+
+    /**
+     * @param {Object} data 
+     */
+    import(data)
+    {
+        for (const [key, value] of Object.entries(data)) {
+
+            if (Array.isArray(value))
+            {
+                for (let i = 0; i < value.length; i++)
+                {   
+                    if (this[key][i] instanceof AExchangeable)
+                        this[key][i].import(value[i]);
+                    else
+                        this[key][i] = value[i];
+                }
+            }
+            else
+            {
+                if (this[key] instanceof AExchangeable)
+                    this[key].import(value);
+                else
+                    this[key] = value;
+            }
+        }
+    }
+}