Fixed table component

Author: Anuj Rajak

src/components/TableWrapper.tsx

@@ -1,9 +1,4 @@
-import {
-  Chart,
-  ChartBar,
-  ChartAxis,
-  ChartThemeColor,
-} from "@patternfly/react-charts/victory";
+import { Card, CardBody, CardHeader, CardTitle } from "@patternfly/react-core";
 import {
   Table,
   Thead,
@@ -13,118 +8,87 @@ import {
   Td,
   Caption,
 } from "@patternfly/react-table";
-import { useState } from "react";
 
-const TableWrapper = ({
-  columns,
-  rows,
-  caption,
-  variant,
-  graph,
-  selectable = false,
-  onRowSelect,
-  actions,
-  setCustomData,
-}) => {
-  const [selectedRows, setSelectedRows] = useState([]);
+interface FieldData {
+  name: string;
+  data_path: string;
+  data: (string | number | boolean | null | (string | number)[])[];
+}
 
-  const toggleRow = (index) => {
-    const newSelected = selectedRows.includes(index)
-      ? selectedRows.filter((i) => i !== index)
-      : [...selectedRows, index];
-    setSelectedRows(newSelected);
+interface TableWrapperProps {
+  component: "table";
+  title: string;
+  id: string;
+  fields: FieldData[];
+  className?: string;
+}
 
-    onRowSelect?.(newSelected.map((i) => rows[i]));
-    setCustomData(newSelected.map((i) => rows[i]));
-  };
+const TableWrapper = (props: TableWrapperProps) => {
+  const { title, id, fields, className } = props;
+  // Transform fields data into table format
+  const transformFieldsToTableData = () => {
+    if (!fields || fields.length === 0) return { columns: [], rows: [] };
+
+    // Find the maximum number of data items across all fields
+    const maxDataLength = Math.max(...fields.map((field) => field.data.length));
+
+    // Create columns from field names
+    const transformedColumns = fields.map((field) => ({
+      key: field.name,
+      label: field.name,
+    }));
 
-  const toggleAllRows = () => {
-    const allSelected = selectedRows.length === rows.length;
-    const newSelected = allSelected ? [] : rows.map((_, i) => i);
-    setSelectedRows(newSelected);
+    // Create rows based on the maximum data length
+    const transformedRows = [];
+    for (let i = 0; i < maxDataLength; i++) {
+      const row: Record<string, string | number | null> = {};
+      fields.forEach((field) => {
+        const value = field.data[i];
+        if (value === null || value === undefined) {
+          row[field.name] = "N/A";
+        } else if (Array.isArray(value)) {
+          row[field.name] = value.join(", ");
+        } else {
+          row[field.name] = String(value);
+        }
+      });
+      transformedRows.push(row);
+    }
 
-    onRowSelect?.(newSelected.map((i) => rows[i]));
-    setCustomData(newSelected.map((i) => rows[i]));
+    return { columns: transformedColumns, rows: transformedRows };
   };
 
-  const graphData =
-    graph && graph.column
-      ? rows.map((row) => ({ x: row[columns[0].key], y: row[graph.column] }))
-      : [];
+  const { columns, rows } = transformFieldsToTableData();
 
   return (
-    <div>
-      <Table variant={variant} borders={variant !== "compactBorderless"}>
-        {caption && (
+    <Card id={id} className={className}>
+      <CardBody>
+        <Table variant="compact" borders>
           <Caption>
-            <div
-              style={{
-                display: "flex",
-                justifyContent: "space-between",
-                alignItems: "center",
-              }}
-            >
-              <span>{caption}</span>
-              {actions}
-            </div>
+            <span style={{ fontWeight: "bold", fontSize: "1.1em" }}>
+              {title}
+            </span>
           </Caption>
-        )}
-        <Thead>
-          <Tr>
-            {selectable && (
-              <Th>
-                <input
-                  type="checkbox"
-                  aria-label="Select all rows"
-                  checked={selectedRows.length === rows.length}
-                  onChange={toggleAllRows}
-                />
-              </Th>
-            )}
-            {columns.map((col, index) => (
-              <Th key={index}>{col.label}</Th>
-            ))}
-          </Tr>
-        </Thead>
-        <Tbody>
-          {rows.map((row, rowIndex) => (
-            <Tr key={rowIndex} data-testid={`row-${row.id ?? rowIndex}`}>
-              {selectable && (
-                <Td>
-                  <input
-                    type="checkbox"
-                    aria-label={`Select row ${rowIndex}`}
-                    checked={selectedRows.includes(rowIndex)}
-                    onChange={() => toggleRow(rowIndex)}
-                  />
-                </Td>
-              )}
-              {columns.map((col, colIndex) => (
-                <Td key={colIndex}>{row[col.key]}</Td>
+          <Thead>
+            <Tr>
+              {columns.map((col, index) => (
+                <Th key={index}>{col.label}</Th>
               ))}
             </Tr>
-          ))}
-        </Tbody>
-      </Table>
-
-      {graph && (
-        <div style={{ height: "300px" }}>
-          <Chart
-            ariaTitle={graph.title || "Chart"}
-            domainPadding={{ x: [30, 25] }}
-            height={300}
-            width={600}
-            themeColor={ChartThemeColor.multiUnordered}
-          >
-            <ChartAxis />
-            <ChartAxis dependentAxis />
-            <ChartBar data={graphData} barWidth={30} />
-          </Chart>
-        </div>
-      )}
-    </div>
+          </Thead>
+          <Tbody>
+            {rows.map((row, rowIndex) => (
+              <Tr key={rowIndex} data-testid={`row-${rowIndex}`}>
+                {columns.map((col, colIndex) => (
+                  <Td key={colIndex}>{row[col.key]}</Td>
+                ))}
+              </Tr>
+            ))}
+          </Tbody>
+        </Table>
+      </CardBody>
+    </Card>
   );
 };
 
 export default TableWrapper;
-

src/test/components/DynamicComponent.test.tsx

@@ -0,0 +1,80 @@
+import { render, screen } from "@testing-library/react";
+import "@testing-library/jest-dom";
+
+import DynamicComponent from "../../components/DynamicComponents";
+
+describe("DynamicComponent", () => {
+  it("should render table component with fields", () => {
+    const tableConfig = {
+      component: "table",
+      title: "Test Table",
+      id: "test-table-id",
+      fields: [
+        {
+          name: "Name",
+          data_path: "user.name",
+          data: ["John Doe", "Jane Smith"],
+        },
+        {
+          name: "Age",
+          data_path: "user.age",
+          data: [28, 34],
+        },
+      ],
+    };
+
+    render(<DynamicComponent config={tableConfig} />);
+
+    // Check that the title appears in the table caption
+    const tableCaption = screen.getByRole("grid").querySelector("caption");
+    expect(tableCaption).toHaveTextContent("Test Table");
+
+    expect(screen.getByText("Name")).toBeInTheDocument();
+    expect(screen.getByText("Age")).toBeInTheDocument();
+    expect(screen.getByText("John Doe")).toBeInTheDocument();
+    expect(screen.getByText("Jane Smith")).toBeInTheDocument();
+    expect(screen.getByText("28")).toBeInTheDocument();
+    expect(screen.getByText("34")).toBeInTheDocument();
+  });
+
+  it("should render one-card component", () => {
+    const oneCardConfig = {
+      component: "one-card",
+      title: "Test Card",
+      fields: [
+        {
+          name: "Field 1",
+          data_path: "test.field1",
+          data: ["Value 1"],
+        },
+      ],
+    };
+
+    render(<DynamicComponent config={oneCardConfig} />);
+
+    expect(screen.getByText("Test Card")).toBeInTheDocument();
+    expect(screen.getByText("Field 1")).toBeInTheDocument();
+    expect(screen.getByText("Value 1")).toBeInTheDocument();
+  });
+
+  it("should handle empty config", () => {
+    const { container } = render(<DynamicComponent config={{}} />);
+    expect(container.firstChild).toBeNull();
+  });
+
+  it("should handle null config", () => {
+    const { container } = render(<DynamicComponent config={null} />);
+    expect(container.firstChild).toBeNull();
+  });
+
+  it("should handle unknown component", () => {
+    const unknownConfig = {
+      component: "unknown-component",
+      title: "Unknown",
+    };
+
+    render(<DynamicComponent config={unknownConfig} />);
+    // Should render FragmentWrapper (empty fragment)
+    expect(screen.queryByText("Unknown")).not.toBeInTheDocument();
+  });
+});