gongxiangp2/yedir/server/models/Setting.js

const mongoose = require('mongoose');

// 检查模型是否已经存在
if (mongoose.models.Setting) {
  module.exports = mongoose.models.Setting;
  return;
}

const settingSchema = new mongoose.Schema({
    // 通用设置字段
    key: { 
        type: String, 
        unique: true, 
        sparse: true 
    },
    value: { 
        type: mongoose.Schema.Types.Mixed 
    },
    updatedAt: { 
        type: Date, 
        default: Date.now 
    },
    
    // 主题设置字段
    theme: {
        primaryColor: {
            type: String,
            default: '#5b00d7'
        },
        // 可以在这里添加更多主题相关设置，如次要颜色、暗色模式等
    },
    
    // 系统功能开关
    systemFeatures: {
        registrationEnabled: {
            type: Boolean,
            default: true
        }
    },
    
    // 功能配置设置
    featureSettings: {
        defaultCredits: {
            type: Number,
            default: 10
        },
        removeBgCost: {
            type: Number,
            default: 1
        },
        generateBgCost: {
            type: Number,
            default: 2
        },
        imageAnalysisCost: {
            type: Number,
            default: 1
        }
    },
    
    // 评价分析关键词预设
    evaluationKeywords: {
        type: [String],
        default: []
    },
    
    // 视觉模型预设信息
    visualModelPreset: {
        type: String,
        default: ''
    },
    
    // 优化模型预设信息
    optimizationPreset: {
        type: String,
        default: ''
    },
    
    // 生成背景预设信息
    generateBgPreset: {
        type: String,
        default: ''
    },
    
    // 攻心评价预设信息
    persuasiveReviewPreset: {
        type: String,
        default: ''
    },
    
    // 爆款标题预设信息
    viralTitlePreset: {
        type: String,
        default: ''
    },
    
    // AI灵魂助手预设信息
    soulAssistantPreset: {
        type: String,
        default: ''
    },
    
    // 侧边栏功能显示设置
    sidebarFeatures: {
        type: mongoose.Schema.Types.Mixed,
        default: {
            'remove-bg': true,
            'generate-bg': true,
            'repaint': true,
            'image-enhancer': true,
            'sketch-to-image': true,
            'image-extender': true,
            'poster-generator': true,
            'visual-analysis': true,
            'virtual-model': true,
            'video-generator': true,
            'tripo3d': true,
            'evaluation-analyzer': true,
            'remove-bg-v2': true,
            'ocr-tool': true,
            'erase-tool': true,
            'product-replacement': true,
            'scene-fission': true,
            'soul-assistant': true,
            'ai-image-edit': true
        }
    },
    
    // 侧边栏功能密码设置
    sidebarFeaturePasswords: {
        type: Object,
        default: {}
    },
    
    // 侧边栏功能标签提示设置
    sidebarFeatureTags: {
        type: Object,
        default: {}
    },
    
    // 全站弹窗广告设置
    sitePopupAd: {
        type: Object,
        default: {
            enabled: false,
            title: '',
            content: '',
            buttonText: '我知道了',
            popupId: ''
        }
    },
    
    // 导航栏版本号设置
    navbarVersion: {
        type: Object,
        default: {
            enabled: false,
            version: '',
            position: 'right'
        }
    }
});

// 添加更新时间的中间件
settingSchema.pre('save', function(next) {
    this.updatedAt = new Date();
    next();
});

const Setting = mongoose.model('Setting', settingSchema);

module.exports = Setting;