StoreProduct.php 30 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754
  1. <?php
  2. /**
  3. *
  4. * @author: xaboy<365615158@qq.com>
  5. * @day: 2017/12/12
  6. */
  7. namespace app\models\store;
  8. use app\admin\model\store\StoreProductAttrValue as StoreProductAttrValueModel;
  9. use app\models\system\SystemUserLevel;
  10. use app\models\user\UserLevel;
  11. use crmeb\basic\BaseModel;
  12. use crmeb\services\GroupDataService;
  13. use crmeb\services\workerman\ChannelService;
  14. use crmeb\traits\ModelTrait;
  15. use app\models\store\{
  16. StoreBargain, StoreCombination, StoreSeckill
  17. };
  18. use think\facade\Db;
  19. /**
  20. * TODO 产品Model
  21. * Class StoreProduct
  22. * @package app\models\store
  23. */
  24. class StoreProduct extends BaseModel
  25. {
  26. /**
  27. * 数据表主键
  28. * @var string
  29. */
  30. protected $pk = 'id';
  31. /**
  32. * 模型名称
  33. * @var string
  34. */
  35. protected $name = 'store_product';
  36. use ModelTrait;
  37. protected function getSliderImageAttr($value)
  38. {
  39. $sliderImage = json_decode($value, true) ?: [];
  40. foreach ($sliderImage as &$item) {
  41. $item = str_replace('\\', '/', $item);
  42. }
  43. return $sliderImage;
  44. }
  45. protected function getImageAttr($value)
  46. {
  47. return str_replace('\\', '/', $value);
  48. }
  49. public function getDescriptionAttr($value)
  50. {
  51. return htmlspecialchars_decode($value);
  52. }
  53. public static function getValidProduct($productId, $field = 'add_time,browse,cate_id,code_path,cost,ficti,give_integral,id,image,is_sub,is_bargain,is_benefit,is_best,is_del,is_hot,is_new,is_postage,is_seckill,is_show,keyword,mer_id,mer_use,ot_price,postage,price,sales,slider_image,sort,stock,store_info,store_name,unit_name,vip_price,IFNULL(sales,0) + IFNULL(ficti,0) as fsales,video_link,is_gift,is_wdc')
  54. {
  55. $Product = self::where('is_del', 0)->where('is_show', 1)->where('id', $productId)->field($field)->find();
  56. if ($Product) return $Product->toArray();
  57. else return false;
  58. }
  59. public static function getGoodList($limit = 18, $field = '*')
  60. {
  61. $list = self::validWhere()->where('is_good', 1)->order('sort desc,id desc')->limit($limit)->field($field)->select();
  62. $list = count($list) ? $list->toArray() : [];
  63. if (!empty($list)) {
  64. foreach ($list as $k => $v) {
  65. $list[$k]['activity'] = self::activity($v['id']);
  66. }
  67. }
  68. return $list;
  69. }
  70. public static function validWhere()
  71. {
  72. return self::where('is_del', 0)->where('is_show', 1)->where('mer_id', 0);
  73. }
  74. public static function getProductList($data, $uid)
  75. {
  76. $sId = $data['sid'];
  77. $cId = $data['cid'];
  78. $keyword = $data['keyword'];
  79. $priceOrder = $data['priceOrder'];
  80. $salesOrder = $data['salesOrder'];
  81. $news = $data['news'];
  82. $page = $data['page'];
  83. $limit = $data['limit'];
  84. $type = $data['type']; // 某些模板需要购物车数量 1 = 需要查询,0 = 不需要
  85. if ($data['isPink']) { //如果是拼团
  86. $model = self::where('pro.is_del', 0)->where('pro.is_show', 1)->where('pro.mer_id', 0)->alias('pro');
  87. if ($sId) {
  88. $model->whereIn('pro.id', function ($query) use ($sId) {
  89. $query->name('store_product_cate')->where('cate_id', $sId)->field('product_id')->select();
  90. });
  91. } elseif ($cId) {
  92. $model->whereIn('pro.id', function ($query) use ($cId) {
  93. $query->name('store_product_cate')->whereIn('cate_id', function ($q) use ($cId) {
  94. $q->name('store_category')->where('pid', $cId)->field('id')->select();
  95. })->field('product_id')->select();
  96. });
  97. }
  98. if (!empty($keyword)) $model->where('pro.keyword|pro.store_name', 'LIKE', htmlspecialchars("%$keyword%"));
  99. if ($news != 0) $model->where('pro.is_new', 1);
  100. $ids=$model->column('id');
  101. $baseOrder = '';
  102. if ($priceOrder) $baseOrder = $priceOrder == 'desc' ? 'c.price DESC' : 'c.price ASC';
  103. // if($salesOrder) $baseOrder = $salesOrder == 'desc' ? 'sales DESC' : 'sales ASC';//真实销量
  104. if ($salesOrder) $baseOrder = $salesOrder == 'desc' ? 'c.sales DESC' : 'c.sales ASC';//虚拟销量
  105. if ($baseOrder) $baseOrder .= ', ';
  106. $time=time();
  107. $list=Db::name('store_combination')->alias('c')->field('c.id,c.product_id,c.title store_name,c.image,c.sales,c.price,c.stock')->where("c.is_del=0 and c.is_show=1 and c.start_time<{$time} and c.stop_time>{$time}")->page((int)$page, (int)$limit)->whereIn('c.product_id',$ids)->order($baseOrder . 'c.sort DESC, c.add_time DESC')->select();
  108. $list = count($list) ? $list->toArray() : [];
  109. foreach($list as $k=>$v){
  110. $data=Db::name('store_product')->field('cate_id,ficti')->where('id',$v['product_id'])->find();
  111. $list[$k]['cate_id']=$data['cate_id'];
  112. $list[$k]['ficti']=$data['ficti'];
  113. }
  114. return $list;
  115. }else if($data['isActivity']){
  116. $model = self::where('pro.is_del', 0)->where('pro.is_show', 1)->where('pro.mer_id', 0)->alias('pro');
  117. if ($sId) {
  118. $model->whereIn('pro.id', function ($query) use ($sId) {
  119. $query->name('store_product_cate')->where('cate_id', $sId)->field('product_id')->select();
  120. });
  121. } elseif ($cId) {
  122. $model->whereIn('pro.id', function ($query) use ($cId) {
  123. $query->name('store_product_cate')->whereIn('cate_id', function ($q) use ($cId) {
  124. $q->name('store_category')->where('pid', $cId)->field('id')->select();
  125. })->field('product_id')->select();
  126. });
  127. }
  128. if (!empty($keyword)) $model->where('pro.keyword|pro.store_name', 'LIKE', htmlspecialchars("%$keyword%"));
  129. if ($news != 0) $model->where('pro.is_new', 1);
  130. $ids=$model->column('id');
  131. $baseOrder = '';
  132. if ($priceOrder) $baseOrder = $priceOrder == 'desc' ? 'c.price DESC' : 'c.price ASC';
  133. // if($salesOrder) $baseOrder = $salesOrder == 'desc' ? 'sales DESC' : 'sales ASC';//真实销量
  134. if ($salesOrder) $baseOrder = $salesOrder == 'desc' ? 'c.sales DESC' : 'c.sales ASC';//虚拟销量
  135. if ($baseOrder) $baseOrder .= ', ';
  136. $time=time();
  137. $list=Db::name('store_activity_product')->alias('c')->field('c.id,c.product_id,c.title store_name,c.image,c.sales,c.price,c.stock')->where("c.is_del=0 and c.is_show=1")->page((int)$page, (int)$limit)->whereIn('c.product_id',$ids)->order($baseOrder . 'c.sort DESC, c.add_time DESC')->select();
  138. $list = count($list) ? $list->toArray() : [];
  139. foreach($list as $k=>$v){
  140. $data=Db::name('store_product')->field('cate_id,ficti')->where('id',$v['product_id'])->find();
  141. $list[$k]['cate_id']=$data['cate_id'];
  142. $list[$k]['ficti']=$data['ficti'];
  143. }
  144. return $list;
  145. }
  146. $model = self::validWhere();
  147. if ($sId) {
  148. $model->whereIn('id', function ($query) use ($sId) {
  149. $query->name('store_product_cate')->where('cate_id', $sId)->field('product_id')->select();
  150. });
  151. } elseif ($cId) {
  152. $model->whereIn('id', function ($query) use ($cId) {
  153. $query->name('store_product_cate')->whereIn('cate_id', function ($q) use ($cId) {
  154. $q->name('store_category')->where('pid', $cId)->field('id')->select();
  155. })->field('product_id')->select();
  156. });
  157. }
  158. if (!empty($keyword)) $model->where('keyword|store_name', 'LIKE', htmlspecialchars("%$keyword%"));
  159. if ($news != 0) $model->where('is_new', 1);
  160. $baseOrder = '';
  161. if ($priceOrder) $baseOrder = $priceOrder == 'desc' ? 'price DESC' : 'price ASC';
  162. // if($salesOrder) $baseOrder = $salesOrder == 'desc' ? 'sales DESC' : 'sales ASC';//真实销量
  163. if ($salesOrder) $baseOrder = $salesOrder == 'desc' ? 'sales DESC' : 'sales ASC';//虚拟销量
  164. if ($baseOrder) $baseOrder .= ', ';
  165. $model->order($baseOrder . 'sort DESC, add_time DESC');
  166. $list = $model->page((int)$page, (int)$limit)->field('id,store_name,cate_id,image,IFNULL(sales,0) + IFNULL(ficti,0) as sales,price,stock,is_gift,is_wdc')->where('is_wdc',$data['is_wdc'])->where('is_pink',0)->select()->each(function ($item) use ($uid, $type) {
  167. if ($type) {
  168. $item['is_att'] = StoreProductAttrValueModel::where('product_id', $item['id'])->count() ? true : false;
  169. if ($uid) $item['cart_num'] = StoreCart::where('is_pay', 0)->where('is_del', 0)->where('is_new', 0)->where('type', 'product')->where('product_id', $item['id'])->where('uid', $uid)->value('cart_num');
  170. else $item['cart_num'] = 0;
  171. if (is_null($item['cart_num'])) $item['cart_num'] = 0;
  172. }
  173. });
  174. $list = count($list) ? $list->toArray() : [];
  175. if (!empty($list)) {
  176. foreach ($list as $k => $v) {
  177. $list[$k]['activity'] = self::activity($v['id']);
  178. }
  179. }
  180. return self::setLevelPrice($list, $uid);
  181. }
  182. /*
  183. * 分类搜索
  184. * @param string $value
  185. * @return array
  186. * */
  187. public static function getSearchStorePage($keyword, $page, $limit, $uid, $cutApart = [' ', ',', '-'])
  188. {
  189. $model = self::validWhere();
  190. $keyword = trim($keyword);
  191. if (strlen($keyword)) {
  192. $cut = false;
  193. foreach ($cutApart as $val) {
  194. if (strstr($keyword, $val) !== false) {
  195. $cut = $val;
  196. break;
  197. }
  198. }
  199. if ($cut !== false) {
  200. $keywordArray = explode($cut, $keyword);
  201. $sql = [];
  202. foreach ($keywordArray as $item) {
  203. $sql[] = '(`store_name` LIKE "%' . $item . '%" OR `keyword` LIKE "%' . $item . '%")';
  204. }
  205. $model = $model->where(implode(' OR ', $sql));
  206. } else {
  207. $model = $model->where('store_name|keyword', 'LIKE', "%$keyword%");
  208. }
  209. }
  210. $list = $model->field('id,store_name,cate_id,image,ficti as sales,price,stock')->page($page, $limit)->select();
  211. $list = count($list) ? $list->toArray() : [];
  212. if (!empty($list)) {
  213. foreach ($list as $k => $v) {
  214. $list[$k]['activity'] = self::activity($v['id']);
  215. }
  216. }
  217. return self::setLevelPrice($list, $uid);
  218. }
  219. /**
  220. * 新品产品
  221. * @param string $field
  222. * @param int $limit
  223. * @return false|\PDOStatement|string|\think\Collection
  224. */
  225. public static function getNewProduct($field = '*', $limit = 0, $uid = 0, bool $bool = true)
  226. {
  227. if (!$limit && !$bool) return [];
  228. $model = self::where('is_new', 1)->where('is_del', 0)->where('mer_id', 0)
  229. ->where('stock', '>', 0)->where('is_show', 1)->field($field)
  230. ->order('sort DESC, id DESC');
  231. if ($limit) $model->limit($limit);
  232. $list = $model->select();
  233. $list = count($list) ? $list->toArray() : [];
  234. if (!empty($list)) {
  235. foreach ($list as $k => $v) {
  236. $list[$k]['activity'] = self::activity($v['id']);
  237. }
  238. }
  239. return self::setLevelPrice($list, $uid);
  240. }
  241. /**
  242. * 热卖产品
  243. * @param string $field
  244. * @param int $limit
  245. * @return false|\PDOStatement|string|\think\Collection
  246. */
  247. public static function getHotProduct($field = '*', $limit = 0, $uid = 0)
  248. {
  249. $model = self::where('is_hot', 1)->where('is_del', 0)->where('mer_id', 0)
  250. ->where('stock', '>', 0)->where('is_show', 1)->field($field)
  251. ->order('sort DESC, id DESC');
  252. if ($limit) $model->limit($limit);
  253. $list = $model->select();
  254. $list = count($list) ? $list->toArray() : [];
  255. if (!empty($list)) {
  256. foreach ($list as $k => $v) {
  257. $list[$k]['activity'] = self::activity($v['id']);
  258. }
  259. }
  260. return self::setLevelPrice($list, $uid);
  261. }
  262. /**
  263. * 获取升级礼包
  264. * @param string $field
  265. * @param int $limit
  266. * @param int $uid
  267. * @return array|int|object
  268. * @throws \think\db\exception\DataNotFoundException
  269. * @throws \think\db\exception\DbException
  270. * @throws \think\db\exception\ModelNotFoundException
  271. * @throws \think\exception\DbException
  272. */
  273. public static function getLevelProduct($field = '*', $limit = 0, $uid = 0)
  274. {
  275. $model = self::where('is_gift', 1)->where('is_del', 0)->where('mer_id', 0)
  276. ->where('stock', '>', 0)->where('is_show', 1)->field($field)
  277. ->order('sort DESC, id DESC');
  278. if ($limit) $model->limit($limit);
  279. $list = $model->select();
  280. $list = count($list) ? $list->toArray() : [];
  281. if (!empty($list)) {
  282. foreach ($list as $k => $v) {
  283. $list[$k]['activity'] = self::activity($v['id']);
  284. }
  285. }
  286. return self::setLevelPrice($list, $uid);
  287. }
  288. /**
  289. * 爆单区
  290. * @param string $field
  291. * @param int $limit
  292. * @param int $uid
  293. * @return array|int|object
  294. * @throws \think\db\exception\DataNotFoundException
  295. * @throws \think\db\exception\DbException
  296. * @throws \think\db\exception\ModelNotFoundException
  297. * @throws \think\exception\DbException
  298. */
  299. public static function ptProduct($field = '*', $limit = 0, $uid = 0)
  300. {
  301. $model = self::where('is_wdc', 0)->where('is_del', 0)->where('mer_id', 0)
  302. ->where('stock', '>', 0)->where('is_show', 1)->field($field)
  303. ->order('sort DESC, id DESC');
  304. if ($limit) $model->limit($limit);
  305. $list = $model->select();
  306. $list = count($list) ? $list->toArray() : [];
  307. if (!empty($list)) {
  308. foreach ($list as $k => $v) {
  309. $list[$k]['activity'] = self::activity($v['id']);
  310. }
  311. }
  312. return self::setLevelPrice($list, $uid);
  313. }
  314. /**
  315. * wdc区
  316. * @param string $field
  317. * @param int $limit
  318. * @param int $uid
  319. * @return array|int|object
  320. * @throws \think\db\exception\DataNotFoundException
  321. * @throws \think\db\exception\DbException
  322. * @throws \think\db\exception\ModelNotFoundException
  323. * @throws \think\exception\DbException
  324. */
  325. public static function wdcProduct($field = '*', $limit = 0, $uid = 0)
  326. {
  327. $model = self::where('is_wdc', 1)->where('is_del', 0)->where('mer_id', 0)
  328. ->where('stock', '>', 0)->where('is_show', 1)->field($field)
  329. ->order('sort DESC, id DESC');
  330. if ($limit) $model->limit($limit);
  331. $list = $model->select();
  332. $list = count($list) ? $list->toArray() : [];
  333. if (!empty($list)) {
  334. foreach ($list as $k => $v) {
  335. $list[$k]['activity'] = self::activity($v['id']);
  336. }
  337. }
  338. return self::setLevelPrice($list, $uid);
  339. }
  340. /**
  341. * 热卖产品
  342. * @param string $field
  343. * @param int $page
  344. * @param int $limit
  345. * @return array|\think\Collection
  346. * @throws \think\db\exception\DataNotFoundException
  347. * @throws \think\db\exception\ModelNotFoundException
  348. * @throws \think\exception\DbException
  349. */
  350. public static function getHotProductLoading($field = '*', $page = 0, $limit = 0)
  351. {
  352. if (!$limit) return [];
  353. $model = self::where('is_hot', 1)->where('is_del', 0)->where('mer_id', 0)
  354. ->where('stock', '>', 0)->where('is_show', 1)->field($field)
  355. ->order('sort DESC, id DESC');
  356. if ($page) $model->page($page, $limit);
  357. $list = $model->select();
  358. if (is_object($list)) return $list->toArray();
  359. return $list;
  360. }
  361. /**
  362. * 精品产品
  363. * @param string $field
  364. * @param int $limit
  365. * @return false|\PDOStatement|string|\think\Collection
  366. */
  367. public static function getBestProduct($field = '*', $limit = 0, $uid = 0, bool $bool = true)
  368. {
  369. if (!$limit && !$bool) return [];
  370. $model = self::where('is_best', 1)->where('is_del', 0)->where('mer_id', 0)
  371. ->where('stock', '>', 0)->where('is_show', 1)->field($field)
  372. ->order('sort DESC, id DESC');
  373. if ($limit) $model->limit($limit);
  374. $list = $model->select();
  375. $list = count($list) ? $list->toArray() : [];
  376. if (!empty($list)) {
  377. foreach ($list as $k => $v) {
  378. $list[$k]['activity'] = self::activity($v['id']);
  379. }
  380. }
  381. return self::setLevelPrice($list, $uid);
  382. }
  383. /**
  384. * 设置会员价格
  385. * @param object | array $list 产品列表
  386. * @param int $uid 用户uid
  387. * @return array
  388. * */
  389. public static function setLevelPrice($list, $uid, $isSingle = false)
  390. {
  391. if (is_object($list)) $list = count($list) ? $list->toArray() : [];
  392. if (!sys_config('vip_open')) {
  393. if (is_array($list)) return $list;
  394. return $isSingle ? $list : 0;
  395. }
  396. $levelId = UserLevel::getUserLevel($uid);
  397. if ($levelId) {
  398. $discount = UserLevel::getUserLevelInfo($levelId, 'discount');
  399. $discount = bcsub(1, bcdiv($discount, 100, 2), 2);
  400. } else {
  401. $discount = SystemUserLevel::getLevelDiscount();
  402. $discount = bcsub(1, bcdiv($discount, 100, 2), 2);
  403. }
  404. //如果不是数组直接执行减去会员优惠金额
  405. if (!is_array($list))
  406. //不是会员原价返回
  407. if ($levelId)
  408. //如果$isSingle==true 返回优惠后的总金额,否则返回优惠的金额
  409. return $isSingle ? bcsub($list, bcmul($discount, $list, 2), 2) : bcmul($discount, $list, 2);
  410. else
  411. return $isSingle ? $list : 0;
  412. //当$list为数组时$isSingle==true为一维数组 ,否则为二维
  413. if ($isSingle)
  414. $list['vip_price'] = isset($list['price']) ? bcsub($list['price'], bcmul($discount, $list['price'], 2), 2) : 0;
  415. else
  416. foreach ($list as &$item) {
  417. $item['vip_price'] = isset($item['price']) ? bcsub($item['price'], bcmul($discount, $item['price'], 2), 2) : 0;
  418. }
  419. return $list;
  420. }
  421. /**
  422. * 优惠产品
  423. * @param string $field
  424. * @param int $limit
  425. * @return false|\PDOStatement|string|\think\Collection
  426. */
  427. public static function getBenefitProduct($field = '*', $limit = 0)
  428. {
  429. $model = self::where('is_benefit', 1)
  430. ->where('is_del', 0)->where('mer_id', 0)->where('stock', '>', 0)
  431. ->where('is_show', 1)->field($field)
  432. ->order('sort DESC, id DESC');
  433. if ($limit) $model->limit($limit);
  434. $data = $model->select();
  435. if (count($data) > 0) {
  436. foreach ($data as $k => $v) {
  437. $data[$k]['activity'] = self::activity($v['id']);
  438. }
  439. }
  440. return $data;
  441. }
  442. public static function cateIdBySimilarityProduct($cateId, $field = '*', $limit = 0)
  443. {
  444. $pid = StoreCategory::cateIdByPid($cateId) ?: $cateId;
  445. $cateList = StoreCategory::pidByCategory($pid, 'id') ?: [];
  446. $cid = [$pid];
  447. foreach ($cateList as $cate) {
  448. $cid[] = $cate['id'];
  449. }
  450. $model = self::where('cate_id', 'IN', $cid)->where('is_show', 1)->where('is_del', 0)
  451. ->field($field)->order('sort DESC,id DESC');
  452. if ($limit) $model->limit($limit);
  453. return $model->select();
  454. }
  455. public static function isValidProduct($productId)
  456. {
  457. return self::be(['id' => $productId, 'is_del' => 0, 'is_show' => 1]) > 0;
  458. }
  459. public static function getProductStock($productId, $uniqueId = '')
  460. {
  461. return $uniqueId == '' ?
  462. self::where('id', $productId)->value('stock') ?: 0
  463. : StoreProductAttr::uniqueByStock($uniqueId);
  464. }
  465. /**
  466. * 加销量减销量
  467. * @param $num
  468. * @param $productId
  469. * @param string $unique
  470. * @return bool
  471. */
  472. public static function decProductStock($num, $productId, $unique = '')
  473. {
  474. if ($unique) {
  475. $res = false !== StoreProductAttrValueModel::decProductAttrStock($productId, $unique, $num, 0);
  476. $res = $res && self::where('id', $productId)->dec('stock', $num)->inc('sales', $num)->update();
  477. } else {
  478. $res = false !== self::where('id', $productId)->dec('stock', $num)->inc('sales', $num)->update();
  479. }
  480. if ($res) {
  481. $stock = self::where('id', $productId)->value('stock');
  482. $replenishment_num = sys_config('store_stock') ?? 0;//库存预警界限
  483. if ($replenishment_num >= $stock) {
  484. try {
  485. ChannelService::instance()->send('STORE_STOCK', ['id' => $productId]);
  486. } catch (\Exception $e) {
  487. }
  488. }
  489. }
  490. return $res;
  491. }
  492. /**
  493. * 减少销量,增加库存
  494. * @param int $num 增加库存数量
  495. * @param int $productId 产品id
  496. * @param string $unique 属性唯一值
  497. * @return boolean
  498. */
  499. public static function incProductStock($num, $productId, $unique = '')
  500. {
  501. $product = self::where('id', $productId)->field(['sales', 'stock'])->find();
  502. if (!$product) return true;
  503. if ($product->sales > 0) $product->sales = bcsub($product->sales, $num, 0);
  504. if ($product->sales < 0) $product->sales = 0;
  505. if ($unique) {
  506. $res = false !== StoreProductAttrValueModel::incProductAttrStock($productId, $unique, $num);
  507. //没有修改销量则直接返回
  508. if ($product->sales == 0) return true;
  509. $res = $res && $product->save();
  510. } else {
  511. $product->stock = bcadd($product->stock, $num, 0);
  512. $res = false !== $product->save();
  513. }
  514. return $res;
  515. }
  516. /**
  517. * 获取产品分销佣金最低和最高
  518. * @param $storeInfo
  519. * @param $productValue
  520. * @return int|string
  521. */
  522. public static function getPacketPrice($storeInfo, $productValue)
  523. {
  524. $store_brokerage_ratio = sys_config('store_brokerage_ratio');
  525. $store_brokerage_ratio = bcdiv($store_brokerage_ratio, 100, 2);
  526. if (isset($storeInfo['is_sub']) && $storeInfo['is_sub'] == 1) {
  527. $Maxkey = self::getArrayMax($productValue, 'brokerage');
  528. $Minkey = self::getArrayMin($productValue, 'brokerage');
  529. $maxPrice = bcadd(isset($productValue[$Maxkey]) ? $productValue[$Maxkey]['brokerage'] : 0, 0, 0);
  530. $minPrice = bcadd(isset($productValue[$Minkey]) ? $productValue[$Minkey]['brokerage'] : 0, 0, 0);
  531. } else {
  532. $Maxkey = self::getArrayMax($productValue, 'price');
  533. $Minkey = self::getArrayMin($productValue, 'price');
  534. $maxPrice = bcmul($store_brokerage_ratio, bcadd(isset($productValue[$Maxkey]) ? $productValue[$Maxkey]['price'] : 0, 0, 0), 0);
  535. $minPrice = bcmul($store_brokerage_ratio, bcadd(isset($productValue[$Minkey]) ? $productValue[$Minkey]['price'] : 0, 0, 0), 0);
  536. }
  537. if ($minPrice == 0 && $maxPrice == 0)
  538. return 0;
  539. else if ($minPrice == 0 && $maxPrice)
  540. return $maxPrice;
  541. else if ($maxPrice == 0 && $minPrice)
  542. return $minPrice;
  543. else if ($maxPrice == $minPrice && $minPrice)
  544. return $maxPrice;
  545. else
  546. return $minPrice . '~' . $maxPrice;
  547. }
  548. /**
  549. * 获取二维数组中最大的值
  550. * @param $arr
  551. * @param $field
  552. * @return int|string
  553. */
  554. public static function getArrayMax($arr, $field)
  555. {
  556. $temp = [];
  557. foreach ($arr as $k => $v) {
  558. $temp[] = $v[$field];
  559. }
  560. if (!count($temp)) return 0;
  561. $maxNumber = max($temp);
  562. foreach ($arr as $k => $v) {
  563. if ($maxNumber == $v[$field]) return $k;
  564. }
  565. return 0;
  566. }
  567. /**
  568. * 获取二维数组中最小的值
  569. * @param $arr
  570. * @param $field
  571. * @return int|string
  572. */
  573. public static function getArrayMin($arr, $field)
  574. {
  575. $temp = [];
  576. foreach ($arr as $k => $v) {
  577. $temp[] = $v[$field];
  578. }
  579. if (!count($temp)) return 0;
  580. $minNumber = min($temp);
  581. foreach ($arr as $k => $v) {
  582. if ($minNumber == $v[$field]) return $k;
  583. }
  584. return 0;
  585. }
  586. /**
  587. * 产品名称 图片
  588. * @param array $productIds
  589. * @return array
  590. */
  591. public static function getProductStoreNameOrImage(array $productIds)
  592. {
  593. return self::whereIn('id', $productIds)->column('store_name,image', 'id');
  594. }
  595. /**
  596. * TODO 获取某个字段值
  597. * @param $id
  598. * @param string $field
  599. * @return mixed
  600. */
  601. public static function getProductField($id, $field = 'store_name')
  602. {
  603. if (is_array($id))
  604. return self::where('id', 'in', $id)->field($field)->select();
  605. else
  606. return self::where('id', $id)->value($field);
  607. }
  608. /**
  609. * 获取产品返佣金额
  610. * @param array $cartId
  611. * @param bool $type true = 一级返佣, fasle = 二级返佣
  612. * @return int|string
  613. */
  614. public static function getProductBrokerage(array $cartId, bool $type = true)
  615. {
  616. $cartInfo = StoreOrderCartInfo::whereIn('cart_id', $cartId)->column('cart_info');
  617. $oneBrokerage = 0;//一级返佣金额
  618. $twoBrokerage = 0;//二级返佣金额
  619. $sumProductPrice = 0;//非指定返佣商品总金额
  620. foreach ($cartInfo as $value) {
  621. $product = json_decode($value, true);
  622. if (isset($product['productInfo'])) {
  623. $productInfo = $product['productInfo'];
  624. //指定返佣金额
  625. if (isset($productInfo['is_sub']) && $productInfo['is_sub'] == 1) {
  626. $oneBrokerage = bcadd($oneBrokerage, $productInfo['attrInfo']['brokerage'] ?? 0, 2);
  627. $twoBrokerage = bcadd($twoBrokerage, $productInfo['attrInfo']['brokerage_two'] ?? 0, 2);
  628. } else {
  629. //比例返佣
  630. if (isset($productInfo['attrInfo'])) {
  631. $sumProductPrice = bcadd($sumProductPrice, $productInfo['attrInfo']['price'] ?? 0, 2);
  632. } else {
  633. $sumProductPrice = bcadd($sumProductPrice, $productInfo['price'] ?? 0, 2);
  634. }
  635. }
  636. }
  637. }
  638. if ($type) {
  639. //获取后台一级返佣比例
  640. $storeBrokerageRatio = sys_config('store_brokerage_ratio');
  641. //一级返佣比例 小于等于零时直接返回 不返佣
  642. if ($storeBrokerageRatio <= 0) {
  643. return $oneBrokerage;
  644. }
  645. //计算获取一级返佣比例
  646. $brokerageRatio = bcdiv($storeBrokerageRatio, 100, 2);
  647. $brokeragePrice = bcmul($sumProductPrice, $brokerageRatio, 2);
  648. //固定返佣 + 比例返佣 = 一级总返佣金额
  649. return bcadd($oneBrokerage, $brokeragePrice, 2);
  650. } else {
  651. //获取二级返佣比例
  652. $storeBrokerageTwo = sys_config('store_brokerage_two');
  653. //二级返佣比例小于等于0 直接返回
  654. if ($storeBrokerageTwo <= 0) {
  655. return $twoBrokerage;
  656. }
  657. //计算获取二级返佣比例
  658. $brokerageRatio = bcdiv($storeBrokerageTwo, 100, 2);
  659. $brokeragePrice = bcmul($sumProductPrice, $brokerageRatio, 2);
  660. //固定返佣 + 比例返佣 = 二级总返佣金额
  661. return bcadd($twoBrokerage, $brokeragePrice, 2);
  662. }
  663. }
  664. /**
  665. * 获取商品在此时段活动优先类型
  666. */
  667. public static function activity($id, $status = true)
  668. {
  669. $activity = self::where('id', $id)->value('activity');
  670. if (!$activity) $activity = '1,2,3';//如果老商品没有活动顺序,默认活动顺序,秒杀-砍价-拼团
  671. $activity = explode(',', $activity);
  672. $activityId = [];
  673. $time = 0;
  674. $seckillId = StoreSeckill::where('is_del', 0)->where('status', 1)->where('start_time', '<=', time())->where('stop_time', '>=', time())->where('product_id', $id)->field('id,time_id')->select();
  675. if ($seckillId) {
  676. foreach ($seckillId as $v) {
  677. $timeInfo = GroupDataService::getDataNumber((int)$v['time_id']);
  678. if ($timeInfo && isset($timeInfo['time']) && isset($timeInfo['continued'])) {
  679. if (date('H') >= $timeInfo['time'] && date('H') < ($timeInfo['time'] + $timeInfo['continued'])) {
  680. $activityId[1] = $v['id'];
  681. $time = strtotime(date("Y-m-d"), time()) + 3600 * ($timeInfo['time'] + $timeInfo['continued']);
  682. }
  683. }
  684. }
  685. }
  686. $bargainId = StoreBargain::where('is_del', 0)->where('status', 1)->where('start_time', '<=', time())->where('stop_time', '>=', time())->where('product_id', $id)->value('id');
  687. if ($bargainId) $activityId[2] = $bargainId;
  688. $combinationId = StoreCombination::where('is_del', 0)->where('start_time', '<=', time())->where('stop_time', '>=', time())->where('product_id', $id)->value('id');
  689. if ($combinationId) $activityId[3] = $combinationId;
  690. $data = [];
  691. foreach ($activity as $k => $v) {
  692. if (array_key_exists($v, $activityId)) {
  693. if ($status) {
  694. $data['type'] = $v;
  695. $data['id'] = $activityId[$v];
  696. if ($v == 1) $data['time'] = $time;
  697. break;
  698. } else {
  699. $arr['type'] = $v;
  700. $arr['id'] = $activityId[$v];
  701. if ($v == 1) $arr['time'] = $time;
  702. $data[] = $arr;
  703. }
  704. }
  705. }
  706. return $data;
  707. }
  708. }