vr-shopxo-plugin/shopxo/app/service/ArticleService.php

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<?php
// +----------------------------------------------------------------------
// | ShopXO 国内领先企业级B2C免费开源电商系统
// +----------------------------------------------------------------------
// | Copyright (c) 2011~2099 http://shopxo.net All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( https://opensource.org/licenses/mit-license.php )
// +----------------------------------------------------------------------
// | Author: Devil
// +----------------------------------------------------------------------
namespace app\service;
use think\facade\Db;
use app\service\SystemService;
use app\service\ResourcesService;
/**
* 文章服务层
* @author Devil
* @blog http://gong.gg/
* @version 0.0.1
* @datetime 2016-12-01T21:51:08+0800
*/
class ArticleService
{
/**
* 推荐文章列表
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-07-23
* @desc description
* @param [array] $params [输入参数]
*/
public static function RecommendedArticleList($params = [])
{
// 从缓存获取
$key = SystemService::CacheKey('shopxo.cache_home_article_list_key').APPLICATION_CLIENT_TYPE;
$data = MyCache($key);
if($data === null || MyEnv('app_debug') || MyC('common_data_is_use_cache') != 1)
{
// 文章
$params = [
'where' => ['is_enable'=>1, 'is_home_recommended'=>1],
'field' => 'id,title,title_color,article_category_id',
'm' => 0,
'n' => 9,
];
$ret = self::ArticleList($params);
$data = empty($ret['data']) ? [] : $ret['data'];
// 存储缓存
MyCache($key, $data, 180);
}
return $data;
}
/**
* 获取文章列表
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-08-29
* @desc description
* @param [array] $params [输入参数]
*/
public static function ArticleList($params)
{
$where = empty($params['where']) ? [] : $params['where'];
$field = empty($params['field']) ? '*' : $params['field'];
$order_by = empty($params['order_by']) ? self::ArticleByOrder($params) : trim($params['order_by']);
$m = isset($params['m']) ? intval($params['m']) : 0;
$n = isset($params['n']) ? intval($params['n']) : 10;
// 文章列表读取前钩子
$hook_name = 'plugins_service_article_list_begin';
MyEventTrigger($hook_name, [
'hook_name' => $hook_name,
'is_backend' => true,
'params' => &$params,
'where' => &$where,
'field' => &$field,
'order_by' => &$order_by,
'm' => &$m,
'n' => &$n,
]);
$data = Db::name('Article')->field($field)->where($where)->order($order_by)->limit($m, $n)->select()->toArray();
return DataReturn(MyLang('handle_success'), 0, self::ArticleListHandle($data, $params));
}
/**
* 数据处理
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-11-09
* @desc description
* @param [array] $data [数据列表]
* @param [array] $params [输入参数]
*/
public static function ArticleListHandle($data, $params = [])
{
if(!empty($data))
{
// 字段列表
$keys = ArrayKeys($data);
// 分类名称
if(in_array('article_category_id', $keys))
{
$category_names = Db::name('ArticleCategory')->where(['id'=>array_column($data, 'article_category_id')])->column('name', 'id');
}
foreach($data as $k=>&$v)
{
// 增加索引
$v['data_index'] = $k+1;
// url
$v['url'] = (APPLICATION == 'web') ? MyUrl('index/article/index', ['id'=>$v['id']]) : '/pages/article-detail/article-detail?id='.$v['id'];
// 分类名称
if(isset($v['article_category_id']))
{
$v['article_category_name'] = (!empty($category_names) && isset($category_names[$v['article_category_id']])) ? $category_names[$v['article_category_id']] : '';
$v['category_url'] = (APPLICATION == 'web') ? MyUrl('index/article/category', ['id'=>$v['article_category_id']]) : '/pages/article-category/article-category?id='.$v['article_category_id'];
}
// 内容
if(isset($v['content']))
{
$v['content'] = ResourcesService::ContentStaticReplace($v['content'], 'get');
}
// 封面图片
if(isset($v['cover']))
{
$v['cover'] = ResourcesService::AttachmentPathViewHandle($v['cover']);
}
// 分享图片
if(isset($v['share_images']))
{
$v['share_images'] = ResourcesService::AttachmentPathViewHandle($v['share_images']);
}
// 图片
if(!empty($v['images']))
{
$images = json_decode($v['images'], true);
if(!empty($images) && is_array($images))
{
foreach($images as $ik=>$iv)
{
$images[$ik] = ResourcesService::AttachmentPathViewHandle($iv);
}
$v['images'] = $images;
}
}
// 时间
if(isset($v['add_time']))
{
$v['add_time'] = date('Y-m-d H:i:s', $v['add_time']);
}
if(isset($v['upd_time']))
{
$v['upd_time'] = empty($v['upd_time']) ? '' : date('Y-m-d H:i:s', $v['upd_time']);
}
}
}
return $data;
}
/**
* 文章总数
* @author Devil
* @blog http://gong.gg/
* @version 0.0.1
* @datetime 2016-12-10T22:16:29+0800
* @param [array] $where [条件]
*/
public static function ArticleTotal($where)
{
return (int) Db::name('Article')->where($where)->count();
}
/**
* 条件
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-11-08
* @desc description
* @param [array] $params [输入参数]
*/
public static function ArticleWhere($params = [])
{
// 默认条件
$where = [
['is_enable', '=', 1],
];
// 分类id
if(!empty($params['id']))
{
$where[] = ['article_category_id', '=', intval($params['id'])];
}
// 搜索关键字
if(!empty($params['awd']))
{
// WEB端则处理关键字
if(APPLICATION_CLIENT_TYPE == 'pc')
{
$params['awd'] = AsciiToStr($params['awd']);
}
$where[] = ['title', 'like', '%'.$params['awd'].'%'];
}
return $where;
}
/**
* 排序
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-11-08
* @desc description
* @param [array] $params [输入参数]
*/
public static function ArticleByOrder($params = [])
{
$order_by = 'id desc';
if(!empty($params['order_by_key']) && !empty($params['order_by_val']))
{
$arr = [
'hot' => 'access_count',
'new' => 'id',
];
if(array_key_exists($params['order_by_key'], $arr))
{
$order_by = $arr[$params['order_by_key']].' '.$params['order_by_val'];
}
}
return $order_by;
}
/**
* 文章保存
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-12-18
* @desc description
* @param [array] $params [输入参数]
*/
public static function ArticleSave($params = [])
{
// 请求类型
$p = [
[
'checked_type' => 'length',
'key_name' => 'title',
'checked_data' => '2,60',
'error_msg' => MyLang('common_service.article.form_item_title_message'),
],
[
'checked_type' => 'empty',
'key_name' => 'article_category_id',
'error_msg' => MyLang('common_service.article.form_item_article_category_message'),
],
[
'checked_type' => 'fun',
'key_name' => 'jump_url',
'checked_data' => 'CheckUrl',
'is_checked' => 1,
'error_msg' => MyLang('common_service.article.form_item_jump_url_message'),
],
[
'checked_type' => 'length',
'key_name' => 'describe',
'checked_data' => '230',
'is_checked' => 1,
'error_msg' => MyLang('common_service.article.form_item_describe_message'),
],
[
'checked_type' => 'length',
'key_name' => 'seo_title',
'checked_data' => '100',
'is_checked' => 1,
'error_msg' => MyLang('form_seo_title_message'),
],
[
'checked_type' => 'length',
'key_name' => 'seo_keywords',
'checked_data' => '130',
'is_checked' => 1,
'error_msg' => MyLang('form_seo_keywords_message'),
],
[
'checked_type' => 'length',
'key_name' => 'seo_desc',
'checked_data' => '230',
'is_checked' => 1,
'error_msg' => MyLang('form_seo_desc_message'),
],
];
$ret = ParamsChecked($params, $p);
if($ret !== true)
{
return DataReturn($ret, -1);
}
// 其它附件
$attachment = ResourcesService::AttachmentParams($params, ['cover', 'share_images']);
// 编辑器内容
$content = empty($params['content']) ? '' : str_replace("\n", '', ResourcesService::ContentStaticReplace(htmlspecialchars_decode($params['content']), 'add'));
// 详情图片
$images = ResourcesService::RichTextMatchContentAttachment($content, 'article', 'images');
// 数据
$data = [
'title' => $params['title'],
'title_color' => empty($params['title_color']) ? '' : $params['title_color'],
'article_category_id' => intval($params['article_category_id']),
'jump_url' => empty($params['jump_url']) ? '' : $params['jump_url'],
'describe' => empty($params['describe']) ? '' : strip_tags($params['describe']),
'content' => $content,
'cover' => $attachment['data']['cover'],
'images' => empty($images) ? '' : json_encode($images),
'images_count' => count($images),
'is_enable' => isset($params['is_enable']) ? intval($params['is_enable']) : 0,
'is_home_recommended' => isset($params['is_home_recommended']) ? intval($params['is_home_recommended']) : 0,
'share_images' => $attachment['data']['share_images'],
'seo_title' => empty($params['seo_title']) ? '' : $params['seo_title'],
'seo_keywords' => empty($params['seo_keywords']) ? '' : $params['seo_keywords'],
'seo_desc' => empty($params['seo_desc']) ? '' : $params['seo_desc'],
];
// 文章保存处理钩子
$hook_name = 'plugins_service_article_save_handle';
$ret = EventReturnHandle(MyEventTrigger($hook_name, [
'hook_name' => $hook_name,
'is_backend' => true,
'params' => &$params,
'data' => &$data,
'article_id' => isset($params['id']) ? intval($params['id']) : 0,
]));
if(isset($ret['code']) && $ret['code'] != 0)
{
return $ret;
}
// 添加或保存
if(empty($params['id']))
{
// 增加描述为空则截取内容前面部分
if(empty($data['describe']) && !empty($content))
{
$data['describe'] = mb_substr(strip_tags($content), 0, 200, 'utf-8');
}
$data['add_time'] = time();
$article_id = Db::name('Article')->insertGetId($data);
if($article_id <= 0)
{
return DataReturn(MyLang('insert_fail'), -100);
}
} else {
$data['upd_time'] = time();
$article_id = intval($params['id']);
if(!Db::name('Article')->where(['id'=>$article_id])->update($data))
{
return DataReturn(MyLang('edit_fail'), -100);
}
}
// 文章保存处理成功钩子
$hook_name = 'plugins_service_article_save_success_handle';
MyEventTrigger($hook_name, [
'hook_name' => $hook_name,
'is_backend' => true,
'params' => $params,
'data' => $data,
'article_id' => $article_id,
]);
return DataReturn(MyLang('operate_success'), 0);
}
/**
* 文章访问统计加1
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-10-15
* @desc description
* @param [array] $params [输入参数]
*/
public static function ArticleAccessCountInc($params = [])
{
if(!empty($params['id']))
{
return Db::name('Article')->where(array('id'=>intval($params['id'])))->inc('access_count')->update();
}
return false;
}
/**
* 删除
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-12-18
* @desc description
* @param [array] $params [输入参数]
*/
public static function ArticleDelete($params = [])
{
// 参数是否有误
if(empty($params['ids']))
{
return DataReturn(MyLang('data_id_error_tips'), -1);
}
// 是否数组
if(!is_array($params['ids']))
{
$params['ids'] = explode(',', $params['ids']);
}
// 删除操作
if(Db::name('Article')->where(['id'=>$params['ids']])->delete())
{
return DataReturn(MyLang('delete_success'), 0);
}
return DataReturn(MyLang('delete_fail'), -100);
}
/**
* 状态更新
* @author Devil
* @blog http://gong.gg/
* @version 0.0.1
* @datetime 2016-12-06T21:31:53+0800
* @param [array] $params [输入参数]
*/
public static function ArticleStatusUpdate($params = [])
{
// 请求参数
$p = [
[
'checked_type' => 'empty',
'key_name' => 'id',
'error_msg' => MyLang('data_id_error_tips'),
],
[
'checked_type' => 'empty',
'key_name' => 'field',
'error_msg' => MyLang('operate_field_error_tips'),
],
[
'checked_type' => 'in',
'key_name' => 'state',
'checked_data' => [0,1],
'error_msg' => MyLang('form_status_range_message'),
],
];
$ret = ParamsChecked($params, $p);
if($ret !== true)
{
return DataReturn($ret, -1);
}
// 数据更新
if(Db::name('Article')->where(['id'=>intval($params['id'])])->update([$params['field']=>intval($params['state']), 'upd_time'=>time()]))
{
return DataReturn(MyLang('edit_success'), 0);
}
return DataReturn(MyLang('edit_fail'), -100);
}
/**
* 上一篇、下一篇数据
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-11-09
* @desc description
* @param [int] $article_id [文章id]
*/
public static function ArticleLastNextData($article_id)
{
// 指定字段
$field = 'id,title,add_time';
// 上一条数据
$where = [
['is_enable', '=', 1],
['id', '<', $article_id],
];
$last = self::ArticleListHandle(Db::name('Article')->where($where)->field($field)->order('id desc')->limit(1)->select()->toArray());
// 下一条数据
$where = [
['is_enable', '=', 1],
['id', '>', $article_id],
];
$next = self::ArticleListHandle(Db::name('Article')->where($where)->field($field)->order('id asc')->limit(1)->select()->toArray());
return [
'last' => empty($last) ? null : $last[0],
'next' => empty($next) ? null : $next[0],
];
}
/**
* 指定读取文章列表
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2020-09-29
* @desc description
* @param [array] $params [输入参数]
*/
public static function AppointArticleList($params = [])
{
$result = [];
if(!empty($params['article_ids']))
{
// 非数组则转为数组
if(!is_array($params['article_ids']))
{
$params['article_ids'] = explode(',', $params['article_ids']);
}
// 基础条件
$params['where'] = [
['is_enable', '=', 1],
['id', 'in', array_unique($params['article_ids'])]
];
$params['m'] = 0;
$params['n'] = 0;
$params['field'] = '*';
$params['is_appoint_article_list'] = 1;
// 获取数据
$ret = self::ArticleList($params);
if(!empty($ret['data']))
{
$temp = array_column($ret['data'], null, 'id');
foreach($params['article_ids'] as $id)
{
if(!empty($id) && array_key_exists($id, $temp))
{
$result[] = $temp[$id];
}
}
}
}
return $result;
}
/**
* 自动读取文章列表
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2020-09-29
* @desc description
* @param [array] $params [输入参数]
*/
public static function AutoArticleList($params = [])
{
// 基础条件
$params['where'] = [
['is_enable', '=', 1],
];
// 文章关键字
if(!empty($params['article_keywords']))
{
$params['where'][] = ['title|describe', 'like', '%'.$params['article_keywords'].'%'];
}
// 分类条件
if(!empty($params['article_category_ids']))
{
if(!is_array($params['article_category_ids']))
{
$params['article_category_ids'] = explode(',', $params['article_category_ids']);
}
$params['where'][] = ['article_category_id', 'in', GoodsCategoryService::GoodsCategoryItemsIds($params['article_category_ids'], 1)];
}
// 是否有封面
if(isset($params['article_is_cover']) && $params['article_is_cover'] == 1)
{
$params['where'][] = ['cover', '<>', ''];
}
// 排序
$order_by_type_list = MyConst('common_article_order_by_type_list');
$order_by_rule_list = MyConst('common_data_order_by_rule_list');
$order_by_type = !isset($params['article_order_by_type']) || !array_key_exists($params['article_order_by_type'], $order_by_type_list) ? $order_by_type_list[0]['value'] : $order_by_type_list[$params['article_order_by_type']]['value'];
$order_by_rule = !isset($params['article_order_by_rule']) || !array_key_exists($params['article_order_by_rule'], $order_by_rule_list) ? $order_by_rule_list[0]['value'] : $order_by_rule_list[$params['article_order_by_rule']]['value'];
$params['order_by'] = $order_by_type.' '.$order_by_rule;
$params['m'] = 0;
$params['field'] = '*';
$params['n'] = empty($params['article_number']) ? 10 : intval($params['article_number']);
$params['is_auto_article_list'] = 1;
// 获取数据
$ret = self::ArticleList($params);
return empty($ret['data']) ? [] : $ret['data'];
}
}
?>