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53 řádky
1.4 KiB
53 řádky
1.4 KiB
<?php
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namespace Api\Controller;
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use Think\Controller;
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/*
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由网站前台脚本触发的周期任务
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*/
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class ScriptCronController extends BaseController {
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public function run(){
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set_time_limit(100);
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ini_set('memory_limit','800M');
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ignore_user_abort(true);
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//定期清理已删除项目和已删除页面
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$this->clean_deleted_data();
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}
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//定期清理已删除项目和已删除页面
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public function clean_deleted_data(){
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//30天前的已删除项目
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$items = D("Item")->where(" is_del = 1 and last_update_time < ".(time() - 30*24*60*60))->select();
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if ($items) {
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foreach ($items as $key => $value) {
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$ret = D("Item")->delete_item($value['item_id']);
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}
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}
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$pages = D("Page")->where(" is_del = 1 and addtime < ".(time() - 30*24*60*60))->select();
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if ($pages) {
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foreach ($pages as $key => $value) {
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$ret = D("Page")->deletePage($value['page_id']);
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}
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}
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$pages = D("Recycle")->where(" del_time < ".(time() - 30*24*60*60))->select();
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if ($pages) {
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foreach ($pages as $key => $value) {
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$ret = D("Page")->deletePage($value['page_id']);
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D("Recycle")->where(" id = '$value[id]' ")->delete();
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}
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}
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}
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}
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