74 lines
8.3 KiB
Go
74 lines
8.3 KiB
Go
package database
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import (
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"log"
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"gotest/internal/model"
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"gorm.io/gorm"
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)
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// seedShopData 初始化电商数据（跨境电商网站使用）
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func seedShopData(db *gorm.DB) error {
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// 检查是否已有商品数据
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var count int64
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db.Model(&model.Product{}).Count(&count)
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if count > 0 {
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log.Println("检测到已有商品数据，跳过初始化")
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return nil
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}
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// 商品分类
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categories := []model.ProductCategory{
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{Name: "Smart Electronics", Icon: "electronic", Sort: 1},
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{Name: "Home & Living", Icon: "home", Sort: 2},
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{Name: "Fashion & Apparel", Icon: "fashion", Sort: 3},
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{Name: "Sports & Outdoors", Icon: "sport", Sort: 4},
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{Name: "Beauty & Personal Care", Icon: "beauty", Sort: 5},
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}
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for i := range categories {
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if err := db.Create(&categories[i]).Error; err != nil {
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return err
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}
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}
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// 商品数据
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products := []model.Product{
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// 智能电子
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{Name: "Wireless Noise-Canceling Bluetooth Headphones Pro Max", Description: "Active noise cancellation technology, 40-hour ultra-long battery life, Bluetooth 5.3 chip, equipped with 13mm dynamic drivers, Hi-Res certified audio quality. Supports dual-device connection, IPX5 waterproof rating, perfect for sports and commuting.", Price: 79.99, OriginalPrice: 129.99, CategoryID: 1, Stock: 500, Rating: 4.8, Sales: 12800, Tags: `["Best Seller","New","Limited Discount"]`, Sort: 1, Status: 1},
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{Name: "4K Smart Projector Home Cinema", Description: "Native 4K resolution, 3000 ANSI lumens high brightness, supports HDR10+ and Dolby Vision. Built-in Android TV system, automatic keystone correction, supports 5G WiFi. Home theater level experience.", Price: 399.99, OriginalPrice: 599.99, CategoryID: 1, Stock: 200, Rating: 4.7, Sales: 3600, Tags: `["Hot Item","4K Ultra HD"]`, Sort: 2, Status: 1},
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{Name: "Smart Watch GT Series 5", Description: "1.43-inch AMOLED HD display, 14-day ultra-long battery life, supports 100+ sport modes, real-time blood oxygen and heart rate monitoring, 5ATM waterproof. Bluetooth calling, NFC payment, smart notification push.", Price: 149.99, OriginalPrice: 229.99, CategoryID: 1, Stock: 800, Rating: 4.9, Sales: 25600, Tags: `["Best Seller","Health Monitoring"]`, Sort: 3, Status: 1},
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{Name: "Portable Power Bank 20000mAh", Description: "20000mAh large capacity, PD 65W fast charging, can charge laptops. Supports simultaneous charging of three devices, LED digital display, aviation safety certified, carry with confidence.", Price: 39.99, OriginalPrice: 59.99, CategoryID: 1, Stock: 1200, Rating: 4.6, Sales: 45000, Tags: `["Best Value","Fast Charging"]`, Sort: 4, Status: 1},
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{Name: "Mechanical Keyboard RGB Backlit Edition", Description: "Customizable hot-swappable switches, PBT double-shot keycaps, RGB 16.8 million color backlight, Type-C wired connection, full key anti-ghosting design. Perfect for both gaming and office use.", Price: 59.99, OriginalPrice: 89.99, CategoryID: 1, Stock: 600, Rating: 4.7, Sales: 8900, Tags: `["Gaming","Mechanical Switch"]`, Sort: 5, Status: 1},
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// 家居生活
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{Name: "Smart Robot Vacuum Cleaner L10 Pro", Description: "LiDAR navigation precise mapping, 4000Pa powerful suction, automatic dust collection base, vacuum and mop combo. APP remote control, supports multi-floor mapping, 280-minute ultra-long battery life.", Price: 299.99, OriginalPrice: 449.99, CategoryID: 2, Stock: 300, Rating: 4.8, Sales: 6700, Tags: `["Best Seller","LiDAR Navigation"]`, Sort: 1, Status: 1},
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{Name: "Air Fryer 5.5L Large Capacity", Description: "5.5L large capacity, 360° hot air circulation, oil-free healthy cooking. 8 preset menus, transparent viewing window, touch panel, easy to disassemble and clean. Multi-purpose appliance.", Price: 69.99, OriginalPrice: 99.99, CategoryID: 2, Stock: 900, Rating: 4.7, Sales: 18900, Tags: `["Hot Item","Oil-Free Cooking"]`, Sort: 2, Status: 1},
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{Name: "Memory Foam Cervical Pillow", Description: "Aerospace-grade memory foam material, ergonomic curve design, effectively relieves cervical spine pressure. Breathable skin-friendly fabric, removable and washable, suitable for all sleeping positions.", Price: 29.99, OriginalPrice: 49.99, CategoryID: 2, Stock: 1500, Rating: 4.6, Sales: 23000, Tags: `["Comfort","Neck Support"]`, Sort: 3, Status: 1},
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{Name: "Smart Aroma Diffuser Humidifier", Description: "Ultrasonic atomization technology, 7-color ambient light, quiet operation below 30dB, 4L large capacity water tank, timer function. Supports essential oil aromatherapy, creates a cozy home atmosphere.", Price: 34.99, OriginalPrice: 54.99, CategoryID: 2, Stock: 700, Rating: 4.5, Sales: 11200, Tags: `["Ambient","Silent"]`, Sort: 4, Status: 1},
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// 时尚服饰
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{Name: "Premium Heavyweight Cotton T-Shirt", Description: "280g heavyweight cotton fabric, structured and shape-retaining, drop-shoulder relaxed fit, available in multiple colors. Front print design, streetwear style.", Price: 19.99, OriginalPrice: 34.99, CategoryID: 3, Stock: 2000, Rating: 4.6, Sales: 56000, Tags: `["Best Seller","100% Cotton"]`, Sort: 1, Status: 1},
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{Name: "UV Protection Quick-Dry Sports Set", Description: "UPF50+ professional sun protection, ice silk quick-dry fabric, breathable and moisture-wicking. Includes sun protection jacket + sports pants, suitable for outdoor activities and hiking. Unisex design.", Price: 49.99, OriginalPrice: 79.99, CategoryID: 3, Stock: 1000, Rating: 4.7, Sales: 15600, Tags: `["UV Protection","Quick-Dry"]`, Sort: 2, Status: 1},
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{Name: "Genuine Leather Business Belt", Description: "Top-grain cowhide leather, automatic buckle design, minimalist business style. Durable and resistant to breakage, available in multiple sizes, suitable for gifts or personal use. Elegant gift box packaging.", Price: 24.99, OriginalPrice: 44.99, CategoryID: 3, Stock: 800, Rating: 4.5, Sales: 9300, Tags: `["Genuine Leather","Business"]`, Sort: 3, Status: 1},
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// 运动户外
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{Name: "Professional Hiking Backpack 45L", Description: "45L large capacity, water-resistant fabric, ergonomic carrying system, pressure-reducing breathable back panel. Multi-compartment design, includes rain cover, suitable for long-distance hiking and mountaineering.", Price: 89.99, OriginalPrice: 139.99, CategoryID: 4, Stock: 400, Rating: 4.8, Sales: 5400, Tags: `["Professional","Large Capacity"]`, Sort: 1, Status: 1},
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{Name: "Thickened Non-Slip Yoga Mat", Description: "TPE eco-friendly material, 8mm thickened, dual-sided non-slip design, strong resilience. Includes alignment guide lines, carrying strap and storage bag. Suitable for yoga, fitness, and meditation.", Price: 22.99, OriginalPrice: 39.99, CategoryID: 4, Stock: 1200, Rating: 4.7, Sales: 21000, Tags: `["Eco-Friendly","Non-Slip"]`, Sort: 2, Status: 1},
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{Name: "Smart Jump Rope with Counter", Description: "Built-in high-precision sensor, automatic jump counting, Bluetooth connection to APP for exercise data tracking. Adjustable steel wire rope length, non-slip handle, silent bearings.", Price: 14.99, OriginalPrice: 24.99, CategoryID: 4, Stock: 2000, Rating: 4.5, Sales: 34000, Tags: `["Smart","Best Value"]`, Sort: 3, Status: 1},
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// 美妆个护
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{Name: "Sonic Electric Toothbrush Set", Description: "31,000 sonic vibrations per minute, 5 cleaning modes, IPX7 full-body waterproof, 30-second interval reminder. Includes 4 brush heads + travel case, 60-day battery life.", Price: 27.99, OriginalPrice: 49.99, CategoryID: 5, Stock: 1000, Rating: 4.7, Sales: 27800, Tags: `["Best Seller","Waterproof"]`, Sort: 1, Status: 1},
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{Name: "Nano Ionic Facial Beauty Device", Description: "Nano ionic import and export technology, hot and cold dual-effect care, red and blue light modes. Deep cleansing + nutrient infusion + firming, 3-in-1 skincare solution.", Price: 119.99, OriginalPrice: 199.99, CategoryID: 5, Stock: 300, Rating: 4.6, Sales: 4200, Tags: `["Beauty","3-in-1"]`, Sort: 2, Status: 1},
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{Name: "Amino Acid Cleansing Foam", Description: "Gentle amino acid formula, deep cleansing without tightness, dense and fine foam. Contains hyaluronic acid and niacinamide, cleanses while moisturizing and brightening skin. 150ml large capacity.", Price: 12.99, OriginalPrice: 19.99, CategoryID: 5, Stock: 3000, Rating: 4.8, Sales: 67000, Tags: `["Gentle","Moisturizing"]`, Sort: 3, Status: 1},
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}
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for i := range products {
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if err := db.Create(&products[i]).Error; err != nil {
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return err
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}
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}
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log.Printf("电商数据初始化完成（%d 分类 + %d 商品）", len(categories), len(products))
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return nil
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}
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