Added more to transaction table perfomrance

app/features/DataTable/re-selectors/index.tsx

@@ -42,25 +42,103 @@ const propsLocalRows = (_: RootState, props: SelectorProps) =>
 const propsStatusChangeHandler = (_: RootState, props: SelectorProps) =>
   props.handleStatusChange;
 
+// -------------------------
+// Helper: Format field name to header name
+// -------------------------
+
+/**
+ * Converts a field name to a readable header name
+ * e.g., "userId" -> "User ID", "transactionId" -> "Transaction ID"
+ */
+const formatFieldNameToHeader = (fieldName: string): string => {
+  // Handle camelCase: insert space before capital letters and capitalize first letter
+  return fieldName
+    .replace(/([A-Z])/g, " $1") // Add space before capital letters
+    .replace(/^./, str => str.toUpperCase()) // Capitalize first letter
+    .trim();
+};
+
+// -------------------------
+// Dynamic Columns from Row Data
+// -------------------------
+
+const makeSelectDynamicColumns = () =>
+  createSelector([propsLocalRows], (localRows): GridColDef[] => {
+    // If no rows, fall back to static columns
+    if (!localRows || localRows.length === 0) {
+      return TABLE_COLUMNS;
+    }
+
+    // Get all unique field names from the row data
+    const fieldSet = new Set<string>();
+    localRows.forEach(row => {
+      Object.keys(row).forEach(key => {
+        if (key !== "options") {
+          // Exclude internal fields
+          fieldSet.add(key);
+        }
+      });
+    });
+
+    // Build columns from actual row data fields
+    const dynamicColumns: GridColDef[] = Array.from(fieldSet).map(field => {
+      // Format field name to readable header
+      const headerName = formatFieldNameToHeader(field);
+
+      // Set default widths based on field type
+      let width = 150;
+      if (field.includes("id") || field.includes("Id")) {
+        width = 180;
+      } else if (field === "amount" || field === "currency") {
+        width = 120;
+      } else if (field === "status") {
+        width = 120;
+      } else if (
+        field.includes("date") ||
+        field.includes("Date") ||
+        field === "dateTime" ||
+        field === "created" ||
+        field === "modified"
+      ) {
+        width = 180;
+      }
+
+      return {
+        field,
+        headerName,
+        width,
+        sortable: true,
+        filterable: true,
+      } as GridColDef;
+    });
+
+    return dynamicColumns;
+  });
+
 // -------------------------
 // Base Columns
 // -------------------------
 
 const makeSelectBaseColumns = () =>
-  createSelector([propsEnableStatusActions], enableStatusActions => {
-    if (!enableStatusActions) return TABLE_COLUMNS;
+  createSelector(
+    [makeSelectDynamicColumns(), propsEnableStatusActions],
+    (dynamicColumns, enableStatusActions) => {
+      const baseColumns = dynamicColumns;
 
-    return [
-      ...TABLE_COLUMNS,
-      {
-        field: "actions",
-        headerName: "Actions",
-        width: 160,
-        sortable: false,
-        filterable: false,
-      } as GridColDef,
-    ];
-  });
+      if (!enableStatusActions) return baseColumns;
+
+      return [
+        ...baseColumns,
+        {
+          field: "actions",
+          headerName: "Actions",
+          width: 160,
+          sortable: false,
+          filterable: false,
+        } as GridColDef,
+      ];
+    }
+  );
 
 // -------------------------
 // Visible Columns
@@ -70,14 +148,17 @@ const makeSelectVisibleColumns = () =>
   createSelector(
     [makeSelectBaseColumns(), propsExtraColumns, propsShowExtraColumns],
     (baseColumns, extraColumns, showExtraColumns) => {
+      // Columns are already built from row data, so they're all valid
       if (!extraColumns || extraColumns.length === 0) return baseColumns;
 
-      return showExtraColumns
+      const visibleColumns = showExtraColumns
         ? baseColumns
         : baseColumns.filter(col => !extraColumns.includes(col.field));
+
+      console.log("visibleColumns", visibleColumns);
+      return visibleColumns;
     }
   );
-
 // -------------------------
 // Resolved Statuses (STATE-based)
 // -------------------------
@@ -105,6 +186,7 @@ export const makeSelectEnhancedColumns = () =>
       handleStatusChange,
       resolvedStatusOptions
     ): GridColDef[] => {
+      console.log("visibleColumns", visibleColumns);
       return visibleColumns.map(col => {
         // --------------------------------
         // 1. STATUS COLUMN RENDERER

app/features/DataTable/types.ts

@@ -17,3 +17,21 @@ export interface DataRowBase {
   status?: string;
   options?: { value: string; label: string }[];
 }
+
+export interface ITransactions {
+  id: string;
+  psp_id: string;
+  method_id: string;
+  merchant_id: string;
+  external_id?: string; // optional: may not always be present
+  customer?: string; // keep as string unless you provide structure
+  type?: string;
+  currency?: string;
+  amount: number | string; // sometimes APIs return strings for money
+  status?: string;
+  notes?: string;
+  creator?: string;
+  created: string; // ISO datetime string from API
+  modifier?: string;
+  modified?: string; // ISO datetime string or undefined
+}

app/redux/metadata/selectors.ts

@@ -38,3 +38,8 @@ export const selectConditionOperators = (
   state: RootState
 ): Record<string, string> | undefined =>
   state.metadata.data?.field_names?.conditions;
+
+export const selectTransactionFieldNames = (
+  state: RootState
+): Record<string, string> | undefined =>
+  state.metadata.data?.field_names?.transactions;