<?php

namespace App\Controllers\Api;

use App\Controllers\BaseController;
use App\Models\DictTestModel;
use App\Models\DictDeptModel;

class TestApiController extends BaseController
{
    protected $dictTestModel;
    protected $dictDeptModel;

    public function __construct()
    {
        $this->dictTestModel = new DictTestModel();
        $this->dictDeptModel = new DictDeptModel();
    }

    public function index()
    {
        $tests = $this->dictTestModel->getWithDept();
        return $this->response->setJSON([
            'status' => 'success',
            'message' => 'Tests fetched successfully',
            'data' => $tests
        ]);
    }

    public function show($id)
    {
        $test = $this->dictTestModel->find($id);
        if (!$test) {
            return $this->response->setJSON([
                'status' => 'error',
                'message' => 'Test not found'
            ])->setStatusCode(404);
        }
        return $this->response->setJSON([
            'status' => 'success',
            'data' => $test
        ]);
    }

    public function store()
    {
        $post = $this->request->getJSON(true);
        
        $testData = [
            'dept_ref_id' => $post['dept_ref_id'] ?? null,
            'name' => $post['name'] ?? '',
            'unit' => $post['unit'] ?? '',
            'method' => $post['method'] ?? '',
            'cva' => $post['cva'] ?? '',
            'ba' => $post['ba'] ?? '',
            'tea' => $post['tea'] ?? '',
        ];

        $id = $this->dictTestModel->insert($testData);

        if ($id) {
            return $this->response->setJSON([
                'status' => 'success',
                'message' => 'Test saved successfully',
                'data' => ['test_id' => $id]
            ]);
        }

        return $this->response->setJSON([
            'status' => 'error',
            'message' => 'Failed to save test'
        ])->setStatusCode(500);
    }

    public function update($id)
    {
        $post = $this->request->getJSON(true);
        
        $testData = [
            'dept_ref_id' => $post['dept_ref_id'] ?? null,
            'name' => $post['name'] ?? '',
            'unit' => $post['unit'] ?? '',
            'method' => $post['method'] ?? '',
            'cva' => $post['cva'] ?? '',
            'ba' => $post['ba'] ?? '',
            'tea' => $post['tea'] ?? '',
        ];

        $success = $this->dictTestModel->update($id, $testData);

        if ($success) {
            return $this->response->setJSON([
                'status' => 'success',
                'message' => 'Test updated successfully'
            ]);
        }

        return $this->response->setJSON([
            'status' => 'error',
            'message' => 'Failed to update test'
        ])->setStatusCode(500);
    }

    public function delete($id)
    {
        $success = $this->dictTestModel->delete($id);

        if ($success) {
            return $this->response->setJSON([
                'status' => 'success',
                'message' => 'Test deleted successfully'
            ]);
        }

        return $this->response->setJSON([
            'status' => 'error',
            'message' => 'Failed to delete test'
        ])->setStatusCode(500);
    }
}