<?php

declare(strict_types=1);

namespace app\admin\controller\Erp;

use app\admin\BaseController;
use think\exception\ValidateException;
use think\facade\Db;
use think\facade\Session;
use think\response\Json;
use think\db\exception\DbException;
use app\model\Erp\Organization;
use app\model\AdminUser;

class OrganizationController extends BaseController
{
    /**
     * 获取组织机构列表
     */
    public function getOrganization()
    {
        $tenantId = $this->getTenantId();
        if (!$tenantId) {
            return json(['code' => 403, 'msg' => '无法获取租户信息']);
        }

        $list = Organization::where('delete_time', null)
            ->where('tenant_id', $tenantId)
            ->select()
            ->toArray();
        return json([
            'code' => 200,
            'msg' => '获取成功',
            'data' => $list
        ]);
    }

    /**
     * 获取组织机构详情
     */
    public function getOrganizationDetail($id)
    {
        $tenantId = $this->getTenantId();
        if (!$tenantId) {
            return json(['code' => 403, 'msg' => '无法获取租户信息']);
        }

        $detail = Organization::where('id', $id)
            ->where('delete_time', null)
            ->where('tenant_id', $tenantId)
            ->find()
            ->toArray();
        $detail['leader_name'] = AdminUser::where('id', $detail['leader_id'])->value('name');
        $detail['parent_name'] = Organization::where('id', $detail['parent_id'])->value('org_name');
        return json([
            'code' => 200,
            'msg' => '获取成功',
            'data' => $detail
        ]);
    }

    /**
     * 创建组织机构
     */
    public function createOrganization()
    {
        $tenantId = $this->getTenantId();
        if (!$tenantId) {
            return json(['code' => 403, 'msg' => '无法获取租户信息']);
        }

        $data = $this->request->post();
        $data['tenant_id'] = $tenantId;

        $organization = Organization::create($data);
        if ($organization) {
            return json([
                'code' => 200,
                'msg' => '创建成功',
                'data' => $organization
            ]);
        } else {
            return json([
                'code' => 500,
                'msg' => '创建失败',
            ]);
        }
    }

    /**
     * 编辑组织机构
     */
    public function editOrganization($id)
    {
        $tenantId = $this->getTenantId();
        if (!$tenantId) {
            return json(['code' => 403, 'msg' => '无法获取租户信息']);
        }

        $data = $this->request->post();
        unset($data['tenant_id']); // 不允许修改租户ID

        $organization = Organization::where('id', $id)
            ->where('tenant_id', $tenantId)
            ->update($data);
        if ($organization !== false) {
            return json([
                'code' => 200,
                'msg' => '编辑成功',
                'data' => $organization
            ]);
        } else {
            return json([
                'code' => 500,
                'msg' => '编辑失败',
            ]);
        }
    }

    /**
     * 删除组织机构
     */
    public function deleteOrganization($id)
    {
        $tenantId = $this->getTenantId();
        if (!$tenantId) {
            return json(['code' => 403, 'msg' => '无法获取租户信息']);
        }

        $organization = Organization::where('id', $id)
            ->where('tenant_id', $tenantId)
            ->update(['delete_time' => date('Y-m-d H:i:s')]);
        if ($organization) {
            return json([
                'code' => 200,
                'msg' => '删除成功',
            ]);
        } else {
            return json([
                'code' => 500,
                'msg' => '删除失败',
            ]);
        }
    }

    /**
     * 获取企业单位
     */
    public function getCompanys()
    {
        $tenantId = $this->getTenantId();
        if (!$tenantId) {
            return json(['code' => 403, 'msg' => '无法获取租户信息']);
        }

        $where = [['delete_time', '=', null], ['is_company', '=', 1], ['tenant_id', '=', $tenantId]];

        $list = Organization::where($where)->select()->toArray();
        return json([
            'code' => 200,
            'msg' => '获取成功',
            'data' => $list
        ]);
    }

    /**
     * 获取部门
     */
    public function getDepartments()
    {
        $tenantId = $this->getTenantId();
        if (!$tenantId) {
            return json(['code' => 403, 'msg' => '无法获取租户信息']);
        }

        $parentId = input('parent_id/d', 0);

        $where = [['delete_time', '=', null], ['is_company', '=', 0], ['tenant_id', '=', $tenantId]];

        if ($parentId > 0) {
            $where[] = ['parent_id', '=', $parentId];
        }

        $list = Organization::where($where)->select()->toArray();
        return json([
            'code' => 200,
            'msg' => '获取成功',
            'data' => $list
        ]);
    }
}