<?php

namespace app\admin\controller;

use think\Lang;
use think\Loader;
use think\Config;

class Download extends BaseController {

    public function index() {
        $this->redirect('/admin/download/lists');
    }

    private function init_search(&$search)
    {
        $search['name'] = '';
        $search['tags'] = '';
        $search['timebegin'] = '';
        $search['timeend'] = '';
    }

    public function lists($cid = 0) {
        $data = $this->request->param();
        $cid = isset($data['cid']) ? intval($data['cid']) : 0;
        $arg_where = ['a.siteid' => $this->siteid, 'a.country_code' => $this->country_code];

        $search = [];
        $this->init_search($search);
        if (isset($data['name']) && $data['name'] != '')
        {
            $arg_where['a.name'] = ['like', "%$data[name]%"];
            $search['name'] = $data['name'];
        }

        if (isset($data['tags']) && $data['tags'] != '')
        {
            $arg_where['a.tags'] = ['like', "%$data[tags]%"];
            $search['tags'] = $data['tags'];
        }

        if ((isset($data['timebegin']) && $data['timebegin'] != '') || (isset($data['timeend']) && $data['timeend'] != ''))
        {
            //  时间有一个不为空就初始化
            $arg_where['a.createtime'] = [];
            if (isset($data['timebegin']) && $data['timebegin'] != '')
            {
                $time = strtotime($data['timebegin']);
                array_push($arg_where['a.createtime'], ['>=', $time]);
                $search['timebegin'] = $data['timebegin'];
            }

            if (isset($data['timeend']) && $data['timeend'] != '')
            {
                $time = strtotime($data['timeend']);
                array_push($arg_where['a.createtime'], ['<=', $time]);
                $search['timeend'] = $data['timeend'];
            }
        }

        $arg_order = ['a.sort' => 'asc', 'a.id' => 'desc'];
        $arg_field = ['a.*', 'c.id' => 'categoryid', 'c.name' => 'categoryname'];
        if ($cid > 0) {
            $arg_where['a.cid'] = $cid;
        }

        $dataObject = model('download')->getCategoryDownloadLists($arg_where, $arg_order, $arg_field, 24);
        $argc_where = array('pid' => 0, 'stat' => 0, 'country_code' => $this->country_code);
        $argc_order = array('sort' => 'asc', 'id' => 'asc');
        $argc_field = array('id', 'pid', 'haschild', 'name', 'sort');
        $categoryOptions = model('download_category')->getCategoryOptions($cid, $argc_where, $argc_order, $argc_field, 100);

        $value = [
            'categoryOptions'   => $categoryOptions,
            'list'              => $dataObject->isEmpty() ? null : $dataObject->items(),
            'page'              => $dataObject->render(),
            'search'            => $search
        ];
        $this->assign($value);
        return $this->fetch();
    }

    public function add($cid = 0) {
        $cid = is_numeric($cid) ? intval($cid) : 0;
        $arg_where = array('pid' => 0, 'stat' => 0, 'country_code' => $this->country_code);
        $arg_order = array('sort' => 'asc', 'id' => 'asc');
        $arg_field = array('id', 'pid', 'haschild', 'name', 'sort');
        $categoryOptions = model('download_category')->getCategoryOptions($cid, $arg_where, $arg_order, $arg_field, 100);

        $value = ['categoryOptions' => $categoryOptions];
        $this->assign($value);
        return $this->fetch();
    }

    public function create() {
        if ($this->request->isPost()) {
            $data = $this->request->post();
            if (empty($data) || !is_array($data)) {
                return $this->error(Lang::get('incorrect operation'));
            }
            $validaterule = [ 'name' => 'require', 'cid' => 'number|between:0,2147483647',];
            $validatemsg = [ 'name.require' => '名称不能为空', 'cid.between' => '所属上级值无效',];
            $valid_result = $this->validate($data, $validaterule, $validatemsg);
            if (true !== $valid_result) {
                // 验证失败 输出错误信息
                return $this->error($valid_result);
            }
            $downloadpath = [];
            $downloadpath64 = [];
            if (isset($data['downloadpath'])) {
                foreach ($data['downloadpath'] as $k => $dl) {
                    if (empty($dl) && empty($data['downloadpath64'][$k]))
                        break;
                    $downloadpath[] = $dl;
                    $downloadpath64[] = empty($data['downloadpath64'][$k]) ? '下载' : $data['downloadpath64'][$k];
                }
            }
            $data['downloadpath'] = trim(implode(',', $downloadpath), ',');
            $data['downloadpath64'] = trim(implode(',', $downloadpath64), ',');
            $data['sort'] = intval($data['sort']);
            $data['siteid'] = $this->siteid;
            $data['user_id'] = $this->user_id;
            $data['country_code'] = $this->country_code;
            $model = model('download')->insertRow($data);
            //$model = Loader::model('Download')->insertRow($data);
            if ($model && $model->getData('id')) {
                return $this->redirect(url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function edit($id = 0) {
        $id = intval($id);
        if ($id > 0) {
            $download = model('download')->getRow($id);

            if (empty($download)) {
                return $this->error(lang::get('incorrect operation'));
            }
            $value['download'] = $download;
        } else {
            return $this->error(lang::get('incorrect operation'));
        }
        $cid = isset($download['cid']) ? $download['cid'] : 0;
        $arg_where = array('pid' => 0, 'stat' => 0, 'country_code' => $this->country_code);
        $arg_order = array('sort' => 'asc', 'id' => 'asc');
        $arg_field = array('id', 'pid', 'haschild', 'name', 'sort');
        $categoryOptions = model('download_category')->getCategoryOptions($cid, $arg_where, $arg_order, $arg_field, 100);
        
        $value['categoryOptions'] = $categoryOptions;
        $value['cid'] = $cid;
        $this->assign($value);
        return $this->fetch();
    }

    public function update() {
        if ($this->request->isPost()) {
            $data = $this->request->post();
            if (empty($data) || !is_array($data)) {
                return $this->error(Lang::get('incorrect operation'));
            }
            $validaterule = [ 'name' => 'require', 'cid' => 'number|between:0,2147483647',];
            $validatemsg = [ 'name.require' => '名称不能为空', 'cid.between' => '所属上级值无效',];
            $valid_result = $this->validate($data, $validaterule, $validatemsg);
            if (true !== $valid_result) {
                // 验证失败 输出错误信息
                return $this->error($valid_result);
            }
            $downloadpath = [];
            $downloadpath64 = [];
            if (isset($data['downloadpath'])) {
                foreach ($data['downloadpath'] as $k => $dl) {
                    if (empty($dl) && empty($data['downloadpath64'][$k]))
                        break;
                    $downloadpath[] = $dl;
                    $downloadpath64[] = empty($data['downloadpath64'][$k]) ? '下载' : $data['downloadpath64'][$k];
                }
            }
            $data['downloadpath'] = trim(implode(',', $downloadpath), ',');
            $data['downloadpath64'] = trim(implode(',', $downloadpath64), ',');
            $data['sort'] = intval($data['sort']);
            $model = model('download')->updateRow($data);
            //$model = Loader::model('Download')->updateRow($data);
            if ($model && $model->getData('id')) {
                return $this->redirect(url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function updatesort() {
        $id = $this->request->param('id', 0);
        $sort = $this->request->param('sort', 0);
        $sort = intval($sort);
        $id = intval($id);
        if ($id > 0 && $sort < 2147483647) {
            $model = model('download')->updateRow(['id' => $id, 'sort' => $sort]);
            if ($model && $model->getData('id')) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function toggleheadline() {
        $id = $this->request->param('id', 0);
        $flag = $this->request->param('flag', 0);
        $id = intval($id);
        if ($id > 0) {
            $model = model('download')->updateRow(['id' => $id, 'headline' => $flag]);

            if ($model && $model->getData('id')) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function toggleishot() {
        $id = $this->request->param('id', 0);
        $flag = $this->request->param('flag', 0);
        $id = intval($id);
        if ($id > 0) {
            $model = model('download')->updateRow(['id' => $id, 'ishot' => $flag]);

            if ($model && $model->getData('id')) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function togglerecommend() {
        $id = $this->request->param('id', 0);
        $flag = $this->request->param('flag', 0);
        $id = intval($id);
        if ($id > 0) {
            $model = model('download')->updateRow(['id' => $id, 'recommend' => $flag]);
            
            if ($model && $model->getData('id')) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function copy($id = 0) {
        $id = intval($id);
        if ($id > 0) {
            $download = model('download')->getRow($id);
            
            if (empty($download)) {
                return $this->error(Lang::get('incorrect operation'));
            }
            $value['download'] = $download;
        } else {
            return $this->error(Lang::get('incorrect operation'));
        }
        $cid = isset($download['cid']) ? $download['cid'] : 0;
        $arg_where = array('pid' => 0, 'stat' => 0, 'country_code' => $this->country_code);
        $arg_order = array('sort' => 'asc', 'id' => 'asc');
        $arg_field = array('id', 'pid', 'haschild', 'name', 'sort');
        $categoryOptions = model('download_category')->getCategoryOptions($cid, $arg_where, $arg_order, $arg_field, 100);
        
        $value['categoryOptions'] = $categoryOptions;
        $value['cid'] = $cid;
        $this->assign($value);
        return $this->fetch();
    }

    public function movecategory() {
        $cid = $this->request->post('cid', 0);
        $ids = $this->request->post('ids');
        $cid = intval($cid);
        if ($this->request->isPost() && $cid && $ids) {
            $result = model('download')->updateRows(['cid' => $cid], ['id' => ['in', $ids]]);

            if ($result) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function recommends() {
        $ids = $this->request->post('ids');
        if ($this->request->isPost() && $ids) {
            $result = model('download')->updateRows(['recommend' => 1], ['id' => ['in', $ids]]);

            if ($result) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function delete($id = 0) {
        $id = intval($id);
        if ($id > 0) {
            $result = model('download')->deleteRow($id);

            if ($result) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function deletes() {
        $ids = $this->request->post('ids');
        if ($this->request->isPost() && $ids) {
            $result = model('download')->deleteRows($ids);
            
            if ($result) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function recycle() {
        $skeyword = $this->request->get('skeyword', '', 'urldecode');
        $arg_where = ['a.stat' => -1, 'a.siteid' => $this->siteid, 'a.country_code' => $this->country_code];
        $arg_order = ['a.sort' => 'asc', 'a.id' => 'desc'];
        $arg_field = ['a.*', 'c.id' => 'categoryid', 'c.name' => 'categoryname'];
        if (!empty($skeyword)) {
            $skeyword = trim($skeyword);
            $arg_where['a.name|a.tags'] = ['like', '%' . $skeyword . '%'];
            $search['skeyword'] = $skeyword;
            Config::set('paginate.query', ['skeyword' => $skeyword]); //分页参数
        } else {
            $search['skeyword'] = '';
        }
        $dataObject = model('download')->getRecycleLists($arg_where, $arg_order, $arg_field, 24);

        $argc_where = array('pid' => 0, 'stat' => 0, 'country_code' => $this->country_code);
        $argc_order = array('sort' => 'asc', 'id' => 'asc');
        $argc_field = array('id', 'pid', 'haschild', 'name', 'sort');
        $categoryOptions = model('download_category')->getCategoryOptions(0, $argc_where, $argc_order, $argc_field, 100);

        $value = [
            'categoryOptions' => $categoryOptions,
            'list' => $dataObject->isEmpty() ? null : $dataObject->items(),
            'page' => $dataObject->render(),
            'search' => $search,
        ];
        $this->assign($value);
        return $this->fetch();
    }

    public function recovery($id = 0) {
        $id = intval($id);
        if ($id > 0) {
            $model = model('download')->updateRow(['id' => $id, 'stat' => 0]);

            if ($model && $model->getData('id')) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function recoverys() {
        $ids = $this->request->post('ids');
        if ($this->request->isPost() && $ids) {
            $result = model('download')->updateRows(['stat' => 0], ['id' => ['in', $ids]]);
            
            if ($result) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function destroy($id = 0) {
        $id = intval($id);
        if ($id > 0) {
            $result = model('download')->destroyRow($id);
            
            if ($result) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

    public function destroys() {
        $ids = $this->request->post('ids');
        if ($this->request->isPost() && $ids) {
            $result = model('download')->destroyRows($ids);

            if ($result) {
                return $this->success(Lang::get('operation successed'), url('/admin/download/lists'));
            } else {
                return $this->error(Lang::get('operation failed'));
            }
        }
        return $this->error(Lang::get('incorrect operation'));
    }

}