huahuibao/app-ghs/controllers/PicTextController.php

<?php
namespace ghs\controllers;

use biz\shop\models\ShopExt;
use Yii;
use bizGhs\pictext\classes\PicTextClass;
use common\components\util;

class PicTextController extends BaseController
{
    /**
     * 购买须知、售前与售后说明等列表
     */
    public function actionList()
    {
        // 当要兼容不同类型时，请从前端传过来
        $typeArr = [PicTextClass::TYPE_CATEGORY, PicTextClass::TYPE_BEFORE_AFTER_SAIL];
        $type = intval(Yii::$app->request->get('type'));
        if (!in_array($type, $typeArr)) {
            util::fail('类型不对');
        }
        $where = [];
        $where['mainId'] = $this->mainId;
        $where['delStatus'] = 0;
        $where['type'] = $type;
        
        $list = PicTextClass::getList('id, title, addTime', $where, 'addTime desc');
        util::success($list);
    }

    /**
     * 创建购买须知、售前与售后说明
     */
    public function actionAdd()
    {
        $post = Yii::$app->request->post();
        $content = $post['content'];
        
        $post['content'] = $content;
        $post['mainId'] = $this->mainId;
        // $post['staffId'] = intval($this->shopAdmin->id);

        // 类别 1. 花束分类说明(运用于分类的商品) 2. 商品特有说明(非商品简介，优先级可高于分类说明) 3. 购买须知、售前与售后说明
        $post['type'] = intval($post['type']);
        if (!in_array($post['type'], [1, 2, 3])) {
            util::fail('类型不对');
        }
        $id = PicTextClass::add($post);
        util::success($id);
    }

    public function actionUpdate()
    {
        $post = Yii::$app->request->post();
        $id = $post['id'];

        $picText = PicTextClass::getById($id, true);
        if (empty($picText)) {
            util::fail('没有找到图文');
        }
        if ($picText->mainId != $this->mainId) {
            util::fail('没有权限修改');
        }

        $post['staffId'] = intval($this->shopAdmin->id);
        $id = PicTextClass::updateById($id, $post);
        util::success('修改成功');
    }

    // 门店购买须知开启/关闭
    public function actionSwitch()
    {
        $post = Yii::$app->request->post();
        $switch = intval($post['switch']);
        $shopId = intval($this->shopId);
        if ($shopId <= 0) {
            util::fail('门店出错');
        }
        if($switch == 1) {
            $picTextId = intval($post['picTextId']);
            $updateCount = ShopExt::updateByCondition(['shopId' => $shopId], ['purchaseGuide' => $picTextId]);
        }else{
            $updateCount = ShopExt::updateByCondition(['shopId' => $shopId], ['purchaseGuide' => 0]);
        }
        if ($updateCount <= 0) {
            util::fail('变更失败');
        }
        util::success('变更成功');
    }

    public function actionDel()
    {
        $id = intval(Yii::$app->request->post('id'));
        $picText = PicTextClass::getById($id, true, 'id,mainId,content');
        if (empty($picText)) {
            util::fail('图文id不对');
        }
        if ($picText->mainId != $this->mainId) {
            util::fail('没有权限');
        }
        $re = PicTextClass::deleteById($id);
        if ($re) {
            // 删除 oss 图片
            $content = $picText->content;
            if (!empty($content)) {
                $contentArr = json_decode($content, true);
                $filePaths = [];
                if (is_array($contentArr)) {
                    foreach ($contentArr as $item) {
                        if (isset($item['type']) && in_array($item['type'], [1, 2]) && !empty($item['content'])) {
                            if ($item['type'] == 1) {
                                $filePaths[] = $item['content'];
                            } elseif ($item['type'] == 2 && is_array($item['content'])) {
                                $filePaths = array_merge($filePaths, $item['content']);
                            }
                        }
                    }
                }

                if (!empty($filePaths)) {
                    try {
                        \common\components\oss::deleteObjects($filePaths);
                    } catch (\Exception $e) {
                        util::fail('删除OSS文件失败：' . $e->getMessage());
                    }
                }
            }
            util::complete('成功删除');
        }
        util::fail('删除失败');
    }

    public function actionDetail()
    {
        $id = intval(Yii::$app->request->get('id'));
        $picText = PicTextClass::getById($id, true);
        if (empty($picText)) {
            util::fail('没有找到图片');
        }
        if ($picText->mainId != $this->mainId) {
            util::fail('没有权限');
        }

        util::success($picText);
    }
}