<?php
/**
* Niushop商城系统 - 团队十年电商经验汇集巨献!
* =========================================================
* Copy right 2019-2029 杭州牛之云科技有限公司, 保留所有权利。
* ----------------------------------------------
* 官方网址: https://www.niushop.com
* =========================================================
*/
namespace addon\topic\model;
use app\model\BaseModel;
use app\model\goods\Goods;
use app\model\system\Cron;
use app\model\upload\Upload;
/**
* 专题活动
*/
class Topic extends BaseModel
{
/**
* 添加专题活动
* @param unknown $data
*/
public function addTopic($data)
{
try {
if (empty($data[ 'goods' ])) return $this->error('', '请选择活动商品');
$topic_goods = $data[ 'goods' ];
unset($data[ 'goods' ]);
model('promotion_topic')->startTrans();
$data[ 'status' ] = 1;
if (time() > $data[ 'start_time' ] && time() < $data[ 'end_time' ]) {
$data[ 'status' ] = 2;
}
$topic_id = model('promotion_topic')->add($data);
$sku_list = [];
$goods = new Goods();
foreach ($topic_goods as $good_item) {
if (count($good_item) > 1) array_multisort(array_column($good_item, 'topic_price'), SORT_ASC, $good_item);
foreach ($good_item as $k => $sku_item) {
$sku_list[] = [
'topic_id' => $topic_id,
'start_time' => $data['start_time'],
'end_time' => $data['end_time'],
'site_id' => $data['site_id'],
'sku_id' => $sku_item['sku_id'],
'topic_price' => $sku_item['topic_price'],
'goods_id' => $sku_item['goods_id'],
'default' => $k == 0 ? 1 : 0
];
}
$goods->modifyPromotionAddon($sku_item[ 'goods_id' ], [ 'topic' => $topic_id ]);
}
model('promotion_topic_goods')->addList($sku_list);
$cron = new Cron();
if ($data[ 'status' ] == 2) {
$cron->addCron(1, 0, "专题活动关闭", "CloseTopic", $data[ 'end_time' ], $topic_id);
} else {
$cron->addCron(1, 0, "专题活动开启", "OpenTopic", $data[ 'start_time' ], $topic_id);
$cron->addCron(1, 0, "专题活动关闭", "CloseTopic", $data[ 'end_time' ], $topic_id);
}
model('promotion_topic')->commit();
return $this->success($topic_id);
} catch (\Exception $e) {
model('promotion_topic')->rollback();
return $this->error('', $e->getMessage());
}
}
/**
* 修改专题活动
* @param $data
* @param $site_id
* @param $del_id
* @return array
*/
public function editTopic($data, $site_id, $del_id)
{
try {
if (empty($data[ 'goods' ])) return $this->error('', '请选择活动商品');
$topic_goods = $data[ 'goods' ];
unset($data[ 'goods' ]);
model('promotion_topic')->startTrans();
$data[ 'status' ] = 1;
if (time() > $data[ 'start_time' ] && time() < $data[ 'end_time' ]) {
$data[ 'status' ] = 2;
}
$topic_info = model('promotion_topic')->getInfo([ [ 'topic_id', '=', $data[ 'topic_id' ] ], [ 'site_id', '=', $site_id ] ]);
if (!empty($topic_info[ 'topic_adv' ]) && !empty($data[ 'topic_adv' ]) && $topic_info[ 'topic_adv' ] != $data[ 'topic_adv' ]) {
$upload_model = new Upload();
$upload_model->deletePic($topic_info[ 'topic_adv' ], $site_id);
}
$res = model('promotion_topic')->update($data, [ [ 'topic_id', '=', $data[ 'topic_id' ] ], [ 'site_id', '=', $site_id ] ]);
if (!empty($del_id)) {
model('promotion_topic_goods')->delete([ [ 'id', 'in', explode(',', $del_id) ], [ 'topic_id', '=', $data[ 'topic_id' ] ], [ 'site_id', '=', $site_id ] ]);
}
$sku_list = [];
foreach ($topic_goods as $good_item) {
if (count($good_item) > 1) array_multisort(array_column($good_item, 'topic_price'), SORT_ASC, $good_item);
foreach ($good_item as $k => $sku_item) {
if (!empty($sku_item[ 'id' ])) {
model('promotion_topic_goods')->update([
'topic_price' => $sku_item[ 'topic_price' ],
'start_time' => $data[ 'start_time' ],
'end_time' => $data[ 'end_time' ]
], [
[ 'topic_id', '=', $data[ 'topic_id' ] ],
[ 'id', '=', $sku_item[ 'id' ] ],
[ 'goods_id', '=', $sku_item[ 'goods_id' ] ],
[ 'sku_id', '=', $sku_item[ 'sku_id' ] ],
]);
} else {
$sku_list[] = [
'topic_id' => $data['topic_id'],
'start_time' => $data['start_time'],
'end_time' => $data['end_time'],
'site_id' => $site_id,
'sku_id' => $sku_item['sku_id'],
'topic_price' => $sku_item['topic_price'],
'goods_id' => $sku_item['goods_id'],
'default' => $k == 0 ? 1 : 0
];
}
}
}
model('promotion_topic_goods')->addList($sku_list);
$cron = new Cron();
if ($data[ 'status' ] == 2) {
//活动商品启动
$this->cronOpenTopic($data[ 'topic_id' ]);
$cron->deleteCron([ [ 'event', '=', 'OpenTopic' ], [ 'relate_id', '=', $data[ 'topic_id' ] ] ]);
$cron->deleteCron([ [ 'event', '=', 'CloseTopic' ], [ 'relate_id', '=', $data[ 'topic_id' ] ] ]);
$cron->addCron(1, 0, "专题活动关闭", "CloseTopic", $data[ 'end_time' ], $data[ 'topic_id' ]);
} else {
$cron->deleteCron([ [ 'event', '=', 'OpenTopic' ], [ 'relate_id', '=', $data[ 'topic_id' ] ] ]);
$cron->deleteCron([ [ 'event', '=', 'CloseTopic' ], [ 'relate_id', '=', $data[ 'topic_id' ] ] ]);
$cron->addCron(1, 0, "专题活动开启", "OpenTopic", $data[ 'start_time' ], $data[ 'topic_id' ]);
$cron->addCron(1, 0, "专题活动关闭", "CloseTopic", $data[ 'end_time' ], $data[ 'topic_id' ]);
}
model('promotion_topic')->commit();
return $this->success($res);
} catch (\Exception $e) {
model('promotion_topic')->rollback();
return $this->error('', $e->getMessage());
}
}
/**
* 删除专题活动
* @param unknown $topic_id
*/
public function deleteTopic($topic_id, $site_id)
{
try {
model('promotion_topic')->startTrans();
$topic_info = model('promotion_topic')->getInfo([ [ 'topic_id', '=', $topic_id ], [ 'site_id', '=', $site_id ] ]);
if (!empty($topic_info[ 'topic_adv' ])) {
$upload_model = new Upload();
$upload_model->deletePic($topic_info[ 'topic_adv' ], $site_id);
}
$topic_list = model("promotion_topic_goods")->getList([ [ 'topic_id', '=', $topic_id ], [ 'site_id', '=', $site_id ] ]);
$goods = new Goods();
foreach ($topic_list as $k => $v) {
$goods->modifyPromotionAddon($v[ 'goods_id' ], [ 'topic' => $topic_id ], true);
}
$res = model('promotion_topic')->delete([ [ 'topic_id', '=', $topic_id ], [ 'site_id', '=', $site_id ] ]);
model('promotion_topic_goods')->delete([ [ 'topic_id', '=', $topic_id ], [ 'site_id', '=', $site_id ] ]);
model('promotion_topic')->commit();
return $this->success($res);
} catch (\Exception $e) {
model('promotion_topic')->rollback();
return $this->error('', $e->getMessage());
}
}
/**
* 获取专题活动信息
* @param array $condition
* @param string $field
*/
public function getTopicInfo($condition, $field = '*')
{
$res = model('promotion_topic')->getInfo($condition, $field);
return $this->success($res);
}
/**
* 获取专题活动详情
* @param array $condition
* @param string $field
*/
public function getTopicDetail($condition)
{
$res = model('promotion_topic')->getInfo($condition, '*');
if (!empty($res)) {
$alias = 'nptg';
$join = [
[ 'goods g', 'nptg.goods_id = g.goods_id', 'inner' ],
[ 'goods_sku ngs', 'nptg.sku_id = ngs.sku_id', 'inner' ],
];
$field = 'nptg.id,nptg.sku_id,nptg.topic_price,nptg.goods_id,ngs.price,ngs.stock,ngs.sku_name,ngs.sku_image';
$res[ 'goods_list' ] = model('promotion_topic_goods')->getList([ [ 'nptg.topic_id', '=', $res[ 'topic_id' ] ], [ 'g.goods_state', '=', 1 ], [ 'g.is_delete', '=', 0 ] ], $field, 'id asc', $alias, $join);
foreach ($res[ 'goods_list' ] as $k => $v) {
$res[ 'goods_list' ][ $k ][ 'stock' ] = numberFormat($res[ 'goods_list' ][ $k ][ 'stock' ]);
}
$res[ 'goods_list_count' ] = count($res[ 'goods_list' ]);
}
return $this->success($res);
}
/**
* 获取专题活动列表
* @param array $condition
* @param string $field
* @param string $order
* @param string $limit
*/
public function getTopicList($condition = [], $field = '*', $order = '', $limit = null)
{
$list = model('promotion_topic')->getList($condition, $field, $order, '', '', '', $limit);
return $this->success($list);
}
/**
* 获取专题分页列表
* @param array $condition
* @param number $page
* @param string $page_size
* @param string $order
* @param string $field
*/
public function getTopicPageList($condition = [], $page = 1, $page_size = PAGE_LIST_ROWS, $order = 'modify_time desc,create_time desc', $field = '*')
{
$list = model('promotion_topic')->pageList($condition, $field, $order, $page, $page_size);
return $this->success($list);
}
/**
* 开启专题活动
* @param $groupbuy_id
* @return array|\multitype
*/
public function cronOpenTopic($topic_id)
{
$topic_info = model('promotion_topic')->getInfo([ [ 'topic_id', '=', $topic_id ] ], 'start_time,status');
if (!empty($topic_info)) {
if ($topic_info[ 'start_time' ] <= time() && $topic_info[ 'status' ] == 1) {
$res = model('promotion_topic')->update([ 'status' => 2 ], [ [ 'topic_id', '=', $topic_id ] ]);
return $this->success($res);
} else {
return $this->error("", "专题活动已开启或者关闭");
}
} else {
return $this->error("", "专题活动不存在");
}
}
/**
* 关闭专题活动
* @param $groupbuy_id
* @return array|\multitype
*/
public function cronCloseTopic($topic_id)
{
$topic_info = model('promotion_topic')->getInfo([ [ 'topic_id', '=', $topic_id ] ], 'start_time,status');
if (!empty($topic_info)) {
if ($topic_info[ 'status' ] != 3) {
$res = model('promotion_topic')->update([ 'status' => 3 ], [ [ 'topic_id', '=', $topic_id ] ]);
return $this->success($res);
} else {
return $this->error("", "该活动已结束");
}
} else {
return $this->error("", "专题活动不存在");
}
}
}