71 lines
2.9 KiB
PHP
71 lines
2.9 KiB
PHP
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<?php
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namespace Database\Factories;
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use App\Models\Category;
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use Illuminate\Database\Eloquent\Factories\Factory;
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/**
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* @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\Product>
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*/
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class ProductFactory extends Factory
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{
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/**
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* Define the model's default state.
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*
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* @return array<string, mixed>
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*/
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public function definition(): array
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{
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// 定義豐富的中文測試資料庫
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$productNames = [
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'高山烏龍茶', '茉莉綠茶', '特級紅茶', '四季春茶', '阿薩姆紅茶', '錫蘭紅茶', '普洱茶',
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'珍珠粉圓', '波霸粉圓', '椰果', '仙草凍', '愛玉凍', '布丁', '紅豆', '綠豆',
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'果糖', '黑糖漿', '蜂蜜', '蔗糖液', '煉乳',
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'奶精粉', '鮮奶油', '全脂鮮乳', '低脂鮮乳', '燕麥奶',
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'檸檬原汁', '百香果漿', '芒果果泥', '草莓果醬', '柳橙濃縮汁',
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'塑膠杯 (700cc)', '紙杯 (500cc)', '封口膜', '粗吸管', '細吸管', '杯蓋',
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'外帶提袋 (單杯)', '外帶提袋 (雙杯)', '吸管套', '杯架'
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];
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$brands = [
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'統一', '光泉', '味全', '雀巢', '立頓', '天仁', '台糖', '義美', '開元', '瑞穗', '六甲田莊', '南亞塑膠'
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];
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$specs = [
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'業務用 5kg裝', '100入/袋', '業務號 3L', '特級品', 'A級', '家庭號 2L', '10kg/箱', '500g/罐'
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];
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$units = ['包', '罐', '瓶', '箱', '袋', '個', '支', '公斤', '公升'];
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$baseUnit = $this->faker->randomElement($units);
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$largeUnits = ['箱', '袋', '桶', '磨', '組'];
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$largeUnit = $this->faker->randomElement($largeUnits);
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$purchaseUnits = ['箱', '棧板', '車'];
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$purchaseUnit = $this->faker->randomElement($purchaseUnits);
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// 隨機取得一個 Category，若沒有則略過
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$category = Category::inRandomOrder()->first();
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// 為了讓名稱不重複，可以加個隨機形容詞或編號，或者直接用 faker 但指定語系 (若 env 不能改)
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// 這裡我們混搭：隨機選一個品名 + 隨機品牌 + 隨機規格，組成較真實的商品描述概念
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$name = $this->faker->randomElement($productNames);
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$brand = $this->faker->randomElement($brands);
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$spec = $this->faker->randomElement($specs);
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return [
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'code' => strtoupper($this->faker->unique()->bothify('??###')),
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'name' => $name . ' (' . $brand . ')', // 例如：高山烏龍茶 (天仁)
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'category_id' => $category ? $category->id : null,
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'brand' => $brand,
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'specification' => $spec,
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'base_unit' => $baseUnit,
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'large_unit' => $largeUnit,
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'conversion_rate' => $this->faker->numberBetween(10, 1000),
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'purchase_unit' => $purchaseUnit,
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];
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}
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}
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