import { Collapse, Row, Col, Button } from "@douyinfe/semi-ui";
import { IconPlus } from "@douyinfe/semi-icons";
import { useSelect, useTables } from "../../../hooks";
import SearchBar from "./SearchBar";
import Empty from "../Empty";
import TableInfo from "./TableInfo";

export default function TablesTab() {
  const { tables, addTable } = useTables();
  const { selectedElement, setSelectedElement } = useSelect();

  return (
    <>
      <Row gutter={6}>
        <Col span={16}>
          <SearchBar />
        </Col>
        <Col span={8}>
          <Button icon={<IconPlus />} block onClick={() => addTable(true)}>
            Add table
          </Button>
        </Col>
      </Row>
      {tables.length === 0 ? (
        <Empty title="No tables" text="Start building your diagram!" />
      ) : (
        <Collapse
          activeKey={selectedElement.open ? `${selectedElement.id}` : ""}
          onChange={(k) =>
            setSelectedElement((prev) => ({
              ...prev,
              id: parseInt(k),
              open: true,
            }))
          }
          accordion
        >
          {tables.map((t) => (
            <TableInfo data={t} key={t.id} />
          ))}
        </Collapse>
      )}
    </>
  );
}