<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use think\Db;

/**
 * 技能列表管理
 *
 * @icon fa fa-tags
 */
class SkillDict extends Backend
{
    /**
     * SkillDict模型对象
     * @var \app\admin\model\SkillDict
     */
    protected $model = null;
    protected $searchFields = 'id,name,category';

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\SkillDict;
        
        // 从真实技能分类表中拉取分类列表
        $categoryList = Db::name('skill_category')
            ->where('status', 'normal')
            ->order('weigh desc, id asc')
            ->column('name', 'id');

        $this->view->assign("categoryList", $categoryList);
        $this->view->assign("sourceList", $this->model->getSourceList());
        $this->view->assign("statusList", $this->model->getStatusList());
    }

    /**
     * 查看技能列表
     */
    public function index()
    {
        $this->request->filter(['strip_tags', 'trim']);
        if (false === $this->request->isAjax()) {
            return $this->view->fetch();
        }
        if ($this->request->request('keyField')) {
            return $this->selectpage();
        }
        [$where, $sort, $order, $offset, $limit] = $this->buildparams();
        $list = $this->model
            ->with(['master'])
            ->where($where)
            ->order($sort, $order)
            ->paginate($limit);

        $result = ['total' => $list->total(), 'rows' => $list->items()];
        return json($result);
    }

    /**
     * 添加技能
     */
    public function add()
    {
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                if (!empty($params['category_id'])) {
                    $cat = Db::name('skill_category')->where('id', $params['category_id'])->find();
                    if ($cat) {
                        $params['category'] = $cat['name'];
                    }
                }
                $result = $this->model->allowField(true)->save($params);
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error($this->model->getError());
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        return $this->view->fetch();
    }

    /**
     * 编辑技能
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                if (!empty($params['category_id'])) {
                    $cat = Db::name('skill_category')->where('id', $params['category_id'])->find();
                    if ($cat) {
                        $params['category'] = $cat['name'];
                    }
                }
                $result = $row->allowField(true)->save($params);
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error($row->getError());
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }
}