0c29cdae97
1. 新增 migration 為 pickup_codes 增加 product_id 欄位（nullable + index），既有綁貨道碼向後相容。 2. PickupCode Model 補上 product_id fillable 與 product() 關聯。 3. 產碼 storePickupCode 改收 product_id（與 slot_no 二擇一，required_without），並驗證商品屬於機台所屬公司；機台未上架仍可產碼。 4. 新增 pickupCompanyProducts AJAX 端點與路由，回傳公司商品清單與機台已上架 product_id，供前端標示「此機台未上架」提示。 5. B660 刷碼驗證新增綁商品擋關：機台無此商品貨道時回 409 並寫 PickupCodeLog；回傳資料補上 product_id 供 App 自挑貨道。 6. 產碼介面（pickup-codes/index）由「選擇貨道」改為「選擇商品」，加入未上架警告提示。 7. 多語系同步新增 4 組詞彙（zh_TW/en/ja 對齊排序）。
113 lines
2.5 KiB
PHP
113 lines
2.5 KiB
PHP
<?php
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namespace App\Models\Transaction;
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use App\Models\Machine\Machine;
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use App\Models\System\User;
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use App\Traits\TenantScoped;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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class PickupCode extends Model
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{
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use TenantScoped;
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protected $fillable = [
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'company_id',
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'machine_id',
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'product_id',
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'slot_no',
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'code',
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'slug',
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'status',
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'expires_at',
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'used_at',
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'usage_limit',
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'usage_count',
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'created_by',
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'order_id',
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];
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/**
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* 獲取公開取貨連結
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*/
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public function getTicketUrlAttribute()
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{
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return $this->slug ? route('pickup.ticket', $this->slug) : route('pickup.ticket', $this->code);
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}
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/**
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* Boot the model.
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*/
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protected static function booted()
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{
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static::creating(function ($pickupCode) {
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$pickupCode->slug = \Illuminate\Support\Str::random(16);
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});
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}
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protected $casts = [
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'expires_at' => 'datetime',
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'used_at' => 'datetime',
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];
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/**
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* 關聯機台
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*/
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public function machine(): BelongsTo
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{
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return $this->belongsTo(Machine::class);
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}
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/**
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* 關聯商品（取貨碼改綁商品時使用）
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*/
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public function product(): BelongsTo
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{
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return $this->belongsTo(\App\Models\Product\Product::class);
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}
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/**
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* 關聯建立者
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*/
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public function creator(): BelongsTo
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{
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return $this->belongsTo(User::class, 'created_by');
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}
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/**
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* 關聯訂單
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*/
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public function order(): BelongsTo
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{
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return $this->belongsTo(Order::class);
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}
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/**
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* 判斷是否可用
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*/
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public function isValid(): bool
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{
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return $this->status === 'active'
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&& ($this->usage_count < $this->usage_limit)
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&& ($this->expires_at?->isFuture() ?? true); // null expires_at = 無到期限制
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}
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/**
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* 產生唯一的取貨碼 (8位)
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*/
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public static function generateUniqueCode(int $machineId): string
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{
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do {
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$code = str_pad(rand(0, 99999999), 8, '0', STR_PAD_LEFT);
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$exists = self::where('machine_id', $machineId)
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->where('code', $code)
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->where('status', 'active')
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->where('expires_at', '>', now())
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->exists();
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} while ($exists);
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return $code;
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}
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}
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