first

modules/Mall/Models/Order.php

@@ -0,0 +1,301 @@
+<?php
+
+namespace Modules\Mall\Models;
+
+use App\Models\Model;
+use App\Traits\OrderByIdDesc;
+use Carbon\Carbon;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasOne;
+use Illuminate\Database\Eloquent\SoftDeletes;
+use Modules\Gout\Traits\MorphManyTimeline;
+use Modules\Mall\Models\Traits\BelongsToShop;
+use Modules\Mall\Models\Traits\OrderActions;
+use Modules\Mall\Models\Traits\OrderCando;
+use Modules\Mall\Models\Traits\OrderScopes;
+use Modules\Mall\Traits\WithWorkflow;
+use Modules\Payment\Traits\WithPayments;
+use Modules\User\Traits\BelongsToUser;
+use Overtrue\LaravelVersionable\Versionable;
+
+class Order extends Model
+{
+
+    use BelongsToUser,
+        BelongsToShop,
+        OrderByIdDesc,
+        OrderCando,
+        Versionable,
+        WithWorkflow,
+        OrderActions,
+        WithPayments,
+        MorphManyTimeline,
+        OrderScopes,
+        SoftDeletes;
+
+    protected $table = 'mall_orders';
+
+    protected $dates = [
+        'paid_at',
+        'expired_at',
+    ];
+
+    protected $casts   = [
+        'source' => 'json',
+    ];
+    protected $appends = ['total'];
+    /**
+     * 不参与版本记录的字段
+     *
+     * @var array|string[]
+     */
+    protected array $dontVersionable = ['updated_at'];
+
+    const STATUS_INIT      = 'INIT';             // 订单初始化：用户已下单，未付款
+    const STATUS_CANCEL    = 'CANCEL';           // 订单取消：用户未支付并取消订单，超时未支付后自动取消订单
+    const STATUS_PAID      = 'PAID';             // 已支付：用户付款完成，等待发货
+    const STATUS_DELIVERED = 'DELIVERED';        // 已发货：卖家已发货
+    const STATUS_SIGNED    = 'SIGNED';           // 已签收：用户已签收
+    const STATUS_COMPLETED = 'COMPLETED';        // 已完成：用户签收N天后，完成订单，不再做任何操作，
+
+    const REFUND_APPLY     = 'REFUND_APPLY';          // 申请退款
+    const REFUND_AGREE     = 'REFUND_AGREE';          // 同意退款
+    const REFUND_DELIVER   = 'REFUND_DELIVER';        // 等待客户退货
+    const REFUND_DELIVERD  = 'REFUND_DELIVERD';       // 客户发货
+    const REFUND_REFUSE    = 'REFUND_REFUSE';         // 拒绝退款
+    const REFUND_PROCESS   = 'REFUND_PROCESS';        // 退款中
+    const REFUND_COMPLETED = 'REFUND_COMPLETED';      // 退款完成
+
+    const STATUS_MAP = [
+        self::STATUS_INIT      => '未付款',
+        self::STATUS_CANCEL    => '已取消',
+        self::STATUS_PAID      => '待发货',
+        self::STATUS_DELIVERED => '已发货',
+        self::STATUS_SIGNED    => '已签收',
+        self::STATUS_COMPLETED => '完成',
+        self::REFUND_APPLY     => '申请退款',
+        self::REFUND_AGREE     => '同意退款',
+        self::REFUND_REFUSE    => '拒绝退款',
+        self::REFUND_DELIVER   => '等待退货',
+        self::REFUND_DELIVERD  => '客户退货',
+        self::REFUND_PROCESS   => '退款中',
+        self::REFUND_COMPLETED => '退款完成',
+    ];
+
+    const CANCEL_BY_USER   = 2; // 买家取消
+    const CANCEL_BY_SELLER = 3; // 卖家取消
+    const CANCEL_BY_SYSTEM = 4; // 系统取消
+
+    const TYPE_NORMAL = 1;          // 正常
+    const TYPE_SAMPLE = 2;          // 提货
+    const TYPE_SCORE  = 3;          // 积分兑换
+
+    const TYPE_MAP = [
+        self::TYPE_NORMAL => '正常',
+        self::TYPE_SAMPLE => '提货',
+        self::TYPE_SCORE  => '积分兑换',
+    ];
+
+    const CHANNEL_USER   = 1;
+    const CHANNEL_SYSTEM = 2;
+
+    const CHANNEL_MAP = [
+        self::CHANNEL_USER   => '会员',
+        self::CHANNEL_SYSTEM => '公司',
+    ];
+
+    public static function boot()
+    {
+        parent::boot();
+
+        self::creating(function ($model) {
+            $time = explode(' ', microtime());
+
+            $counter = $model->whereDate('created_at', Carbon::today())->count() + 1;
+
+            $len = config('mall.order_no_counter_length');
+
+            $len = $len < 6 ? 6 : $len;
+            $len = $len > 16 ? 16 : $len;
+
+            $model->order_no = date('YmdHis').
+                sprintf('%06d', $time[0] * 1e6).
+                sprintf('%0'.$len.'d', $counter);
+
+            $model->state      = self::STATUS_INIT;
+            $model->expired_at = Carbon::now()->addMinutes(10);
+        });
+    }
+
+    /**
+     * 获取该模型的路由的自定义键名
+     *
+     * @return string
+     */
+    public function getRouteKeyName(): string
+    {
+        return 'order_no';
+    }
+
+    /**
+     * Notes   : 获取订单总额
+     *
+     * @Date   : 2021/3/16 1:48 下午
+     * @Author : < Jason.C >
+     * @return float
+     */
+    public function getTotalAttribute(): float
+    {
+        if ($this->original) {
+            return sprintf("%.2f", $this->original['amount'] + $this->original['freight']);
+        }
+
+        return sprintf("%.2f", $this->amount + $this->freight);
+    }
+
+    /**
+     * Notes   : 订单状态文本
+     *
+     * @Date   : 2021/5/10 3:24 下午
+     * @Author : < Jason.C >
+     * @return string
+     */
+    public function getStateTextAttribute(): string
+    {
+        return self::STATUS_MAP[$this->state];
+    }
+
+    /**
+     * Notes: 订单类型
+     *
+     * @Author: 玄尘
+     * @Date: 2022/10/13 16:53
+     * @return string
+     */
+    public function getTypeTextAttribute(): string
+    {
+        return self::TYPE_MAP[$this->type];
+
+    }
+
+    /**
+     * Notes   : 订单发货记录
+     *
+     * @Date   : 2021/5/11 9:47 上午
+     * @Author : < Jason.C >
+     * @return HasOne
+     */
+    public function express(): HasOne
+    {
+        return $this->hasOne(OrderExpress::class);
+    }
+
+    /**
+     * Notes   : 订单条目
+     *
+     * @Date   : 2021/5/11 9:47 上午
+     * @Author : < Jason.C >
+     * @return HasMany
+     */
+    public function items(): HasMany
+    {
+        return $this->hasMany(OrderItem::class);
+    }
+
+    /**
+     * Notes: 获取商品
+     *
+     * @Author: 玄尘
+     * @Date  : 2021/10/27 15:01
+     * @return \Illuminate\Database\Eloquent\HigherOrderBuilderProxy|mixed
+     */
+    public function getGoodsAttribute()
+    {
+        return $this->items()->first()->source;
+    }
+
+    /**
+     * Notes   : 退款单
+     *
+     * @Date   : 2021/5/11 9:48 上午
+     * @Author : < Jason.C >
+     * @return HasMany
+     */
+    public function refunds(): HasMany
+    {
+        return $this->hasMany(Refund::class);
+    }
+
+    /**
+     * Notes: 获取退款商品数
+     *
+     * @Author: 玄尘
+     * @Date  : 2021/5/19 9:50
+     * @return int
+     */
+    public function getRefundItemsCountAttribute(): int
+    {
+        $order_id = $this->id;
+
+        return RefundItem::query()
+            ->whereHas('order_item', function ($query) use ($order_id) {
+                $query->where('order_id', $order_id);
+            })
+            ->whereHas('refund', function ($query) {
+                $query->whereNotIN('state', [Refund::REFUND_APPLY]);
+            })
+            ->count();
+    }
+
+    /**
+     * Notes   : 工作流获取状态
+     *
+     * @Date   : 2021/5/8 3:52 下午
+     * @Author : < Jason.C >
+     * @return string
+     */
+    public function getCurrentState(): string
+    {
+        return $this->state;
+    }
+
+    /**
+     * Notes   : 工作流设置状态
+     *
+     * @Date   : 2021/5/8 4:01 下午
+     * @Author : < Jason.C >
+     * @param $state
+     */
+    public function setCurrentState($state)
+    {
+        $this->state = $state;
+        $this->save();
+    }
+
+    /**
+     * Notes   : 当前订单能不能查看物流
+     *
+     * @Date   : 2021/5/19 11:55
+     * @Author : Mr.wang
+     * @return bool
+     */
+    public function getIsLogisticShowAttribute(): bool
+    {
+        return in_array($this->state, [
+            self::STATUS_DELIVERED,
+            self::STATUS_SIGNED,
+            self::REFUND_COMPLETED,
+        ]);
+    }
+
+    public function getCanAction(): array
+    {
+        return [
+            'pay'    => $this->canPay(),
+            'cancel' => $this->canCancel(),
+            'sign'   => $this->canSign(),
+            'refund' => $this->canRefund(),
+        ];
+    }
+
+}