init

- 框架初始化
 - 安装插件
 - 修复PHP8.4报错

addons/shopro/library/activity/getter/Base.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace addons\shopro\library\activity\getter;
+
+use addons\shopro\library\activity\contract\ActivityGetterInterface;
+use addons\shopro\library\activity\Activity as ActivityManager;
+
+abstract class Base implements ActivityGetterInterface
+{
+    protected $manager = null;
+    protected $model = null;
+
+    public function __construct(ActivityManager $activityManager) 
+    {
+        $this->manager = $activityManager;
+
+        $this->model = $activityManager->model;
+        $this->redis = $activityManager->redis;
+    }
+}

addons/shopro/library/activity/getter/Db.php

@@ -0,0 +1,138 @@
+<?php
+
+namespace addons\shopro\library\activity\getter;
+
+class Db extends Base
+{
+
+    /**
+     * 获取所有给定类型给定状态的活动
+     *
+     * @param array $activityTypes
+     * @return array
+     */
+    public function getActivities($activityTypes, $status = 'all')
+    {
+        $status = is_array($status) ? $status : [$status];
+
+        $activities = $this->model->where('type', 'in', $activityTypes);
+
+        if (!in_array('all', $status)) {
+            $activities = $activities->statusComb($status);
+        }
+
+        $activities = $activities->select();
+        return $activities;
+    }
+
+
+    /**
+     * 获取指定时间区间内的活动
+     *
+     * @param array $range
+     * @param array $activityTypes
+     * @param string $range_type        overlap=只要区间有重叠的就算|contain=包含，必须在这个区间之内的
+     * @return array
+     */
+    public function getActivitiesByRange($range, $activityTypes = [], $range_type = 'overlap')
+    {
+        $activities = $this->model->where('type', 'in', $activityTypes);
+
+        if ($range_type == 'overlap') {
+            $activities = $activities->where('prehead_time', '<=', $range[1])->where('end_time', '>=', $range[0]);
+        } elseif ($range_type == 'contain') {
+            $activities = $activities->where('prehead_time', '>=', $range[0])->where('end_time', '<=', $range[1]);
+        }
+
+        $activities = $activities->select();
+
+        return $activities;
+    }
+
+
+
+    /**
+     * 获取商品的所有正在进行，或正在预售的活动
+     *
+     * @param integer $goods_id
+     * @return array
+     */
+    public function getGoodsActivitys($goods_id)
+    {
+        $classify = $this->model->classifies();
+        $activityTypes = array_keys($classify['activity']);
+
+        $activities = $this->model->show()->where('find_in_set(:id,goods_ids)', ['id' => $goods_id])
+            ->with(['activity_sku_prices' => function ($query) use ($goods_id) {
+                $query->where('goods_id', $goods_id)
+                ->where(
+                    'status',
+                    'up'
+                );
+            }])
+            ->where('type', 'in', $activityTypes)
+            ->order('start_time', 'asc')     // 优先查询最先开始的活动（允许商品同时存在多个活动中， 只要开始结束时间不重合）
+            ->select();
+
+        return $activities;
+    }
+
+
+    /**
+     * 获取商品的所有正在进行，或正在预售的营销
+     *
+     * @param integer $goods_id
+     * @return array
+     */
+    public function getGoodsPromos($goods_id)
+    {
+        $classify = $this->model->classifies();
+        $activityTypes = array_keys($classify['promo']);
+
+        $promos = $this->model->show()
+            ->where(function ($query) use ($goods_id) {
+                // goods_ids 里面有当前商品，或者 goods_ids 为null(所有商品都参与)
+                $query->where('find_in_set('. $goods_id .',goods_ids)')
+                    ->whereOr('goods_ids', null)
+                    ->whereOr('goods_ids', '');
+            })
+            ->where('type', 'in', $activityTypes)
+            ->order('start_time', 'asc')     // 优先查询最先开始的活动（允许商品同时存在多个活动中， 只要开始结束时间不重合）
+            ->select();
+
+        return $promos;
+    }
+
+
+
+    /**
+     * 通过 活动 id 获取指定活动
+     *
+     * @param integer $goods_id
+     * @param integer $activity_id
+     * @return array
+     */
+    public function getGoodsActivityByActivity($goods_id, $activity_id)
+    {
+        $classify = $this->model->classifies();
+        $activityTypes = array_keys($classify['activity']);
+
+        $activity = $this->model->where('id', $activity_id)->find();
+
+        if ($activity) {
+            $goods_ids = array_values(array_filter(explode(',', $activity->goods_ids)));
+            if (!in_array($goods_id, $goods_ids) && !empty($goods_ids)) {
+                return null;
+            }
+            
+            if (in_array($activity['type'], $activityTypes)) {
+                // 活动规格
+                $activity->activity_sku_prices = $activity->activity_sku_prices;
+            }
+
+            $activity = $activity->toArray();
+        }
+
+        return $activity;
+    }
+}

addons/shopro/library/activity/getter/Redis.php

@@ -0,0 +1,124 @@
+<?php
+
+namespace addons\shopro\library\activity\getter;
+
+class Redis extends Base
+{
+    public $redis;
+
+    /**
+     * 获取所有给定类型给定状态的活动
+     *
+     * @param array $activityTypes
+     * @return array
+     */
+    public function getActivities($activityTypes, $status = 'all')
+    {
+        $activities = $this->redis->getActivityList($activityTypes, $status, 'clear');
+
+        return $activities;
+    }
+
+
+
+
+    /**
+     * 获取指定时间区间内的活动
+     *
+     * @param array $range
+     * @param array $activityTypes
+     * @param string $range_type        overlap=只要区间有重叠的就算|contain=包含，必须在这个区间之内的
+     * @return array
+     */
+    public function getActivitiesByRange($range, $activityTypes = [], $range_type = 'overlap')
+    {
+        $activities = $this->redis->getActivityList($activityTypes);
+
+        $newActivities = [];
+        foreach ($activities as $key => $activity) {
+            if ($this->rangeCompare($range, [$activity['prehead_time'], $activity['end_time']], $range_type)) {
+                $newActivities[] = $activity;
+            }
+        }
+
+        return $newActivities;
+    }
+
+
+
+    /**
+     * 获取商品的所有正在进行，或正在预售的活动
+     *
+     * @param integer $goods_id
+     * @return array
+     */
+    public function getGoodsActivitys($goods_id) 
+    {
+        $classify = $this->model->classifies();
+        $activityTypes = array_keys($classify['activity']);
+
+        $activities = $this->redis->getGoodsActivitys($goods_id, $activityTypes, ['prehead', 'ing']);
+
+        return $activities;
+    }
+
+
+
+    /**
+     * 获取商品的所有正在进行，或正在预售的营销
+     *
+     * @param integer $goods_id
+     * @return array
+     */
+    public function getGoodsPromos($goods_id) 
+    {
+        $classify = $this->model->classifies();
+        $activityTypes = array_keys($classify['promo']);
+
+        $activities = $this->redis->getGoodsActivitys($goods_id, $activityTypes, ['prehead', 'ing'], 'promo');
+
+        return $activities;
+    }
+
+
+    /**
+     * 通过 活动 id 获取指定活动
+     *
+     * @param integer $goods_id
+     * @param integer $activity_id
+     * @return array
+     */
+    public function getGoodsActivityByActivity($goods_id, $activity_id)
+    {
+        $activities = $this->redis->getGoodsActivityByActivity($goods_id, $activity_id);
+
+        return $activities;
+    }
+
+
+
+    /**
+     * 比较时间区间
+     *
+     * @param array $range
+     * @param array $activityRange
+     * @param string $type
+     * @return bool
+     */
+    private function rangeCompare($range, $activityRange, $type = 'overlap')
+    {
+        if ($type == 'overlap') {
+            if ($range[1] >= $activityRange[0] && $range[0] <= $activityRange[1]) {     // 时间相等也算没有交集
+                // 两个时间区间有交集
+                return true;
+            }
+            return false;
+        } elseif ($type == 'contain') {
+            if ($range[0] <= $activityRange[0] && $range[1] >= $activityRange[1]) {       // 时间相等算包含
+                // activityRange 是 range 的子集
+                return true;
+            }
+            return false;
+        }
+    }
+}