123 lines
3.9 KiB
PHP
123 lines
3.9 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// +----------------------------------------------------------------------
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// | Author: CRMEB Team <admin@crmeb.com>
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// +----------------------------------------------------------------------
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namespace app\services\article;
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use app\dao\article\ArticleCategoryDao;
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use app\services\BaseServices;
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use app\services\wechat\WechatNewsCategoryServices;
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use crmeb\exceptions\AdminException;
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use crmeb\services\FormBuilder as Form;
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use think\facade\Route as Url;
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/**
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* 文章分类
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* Class ArticleCategoryServices
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* @package app\services\article
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* @mixin ArticleCategoryDao
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*/
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class ArticleCategoryServices extends BaseServices
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{
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/**
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* ArticleCategoryServices constructor.
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* @param ArticleCategoryDao $dao
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*/
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public function __construct(ArticleCategoryDao $dao)
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{
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$this->dao = $dao;
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}
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/**
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* 获取文章分类列表
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* @param array $where
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* @return array
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*/
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public function getList(array $where)
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{
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[$page, $limit] = $this->getPageValue();
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$list = $this->dao->getList($where, $page, $limit);
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$count = $this->dao->count($where);
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return compact('list', 'count');
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}
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/**
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* 生成创建修改表单
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* @param int $id
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* @return array
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* @throws \FormBuilder\Exception\FormBuilderException
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*/
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public function createForm(int $id)
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{
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$method = 'POST';
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$url = '/cms/category';
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if ($id) {
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$info = $this->dao->get($id);
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$method = 'PUT';
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$url = $url . '/' . $id;
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}
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$f = array();
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$f[] = Form::hidden('id', $info['id'] ?? 0);
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$f[] = Form::input('title', '分类名称', $info['title'] ?? '')->maxlength(20)->required();
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$f[] = Form::input('intr', '分类简介', $info['intr'] ?? '')->type('textarea')->required();
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$f[] = Form::frameImage('image', '分类图片', Url::buildUrl(config('admin.admin_prefix') . '/widget.images/index', array('fodder' => 'image')), $info['image'] ?? '')->icon('ios-add')->width('960px')->height('505px')->modal(['footer-hide' => true]);
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$f[] = Form::number('sort', '排序', (int)($info['sort'] ?? 0))->min(0);
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$f[] = Form::radio('status', '状态', $info['status'] ?? 1)->options([['value' => 1, 'label' => '显示'], ['value' => 0, 'label' => '隐藏']]);
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return create_form('添加分类', $f, Url::buildUrl($url), $method);
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}
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/**
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* 保存
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* @param array $data
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*/
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public function save(array $data)
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{
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$this->dao->save($data);
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}
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/**
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* 修改
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* @param array $data
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*/
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public function update(array $data)
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{
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$this->dao->update($data['id'], $data);
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}
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/**
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* 删除
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* @param int $id
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*/
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public function del(int $id)
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{
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/** @var WechatNewsCategoryServices $services */
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$services = app()->make(WechatNewsCategoryServices::class);
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$ids = $services->getNewIds();
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/** @var ArticleServices $articleService */
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$articleService = app()->make(ArticleServices::class);
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$count = $articleService->count(['cid' => $id, 'ids' => $ids]);
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if ($count > 0) {
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throw new AdminException('该分类下有文章，无法删除！');
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} else {
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$this->dao->delete($id);
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}
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}
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/**
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* 修改状态
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* @param int $id
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* @param int $status
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*/
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public function setStatus(int $id, int $status)
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{
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$this->dao->update($id, ['status' => $status]);
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}
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}
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