柔性定制供应链SaaS平台
建设方案

flowchart TD
    P["平台运营端
规则/准入/计费/风控/结算/审计"]
    A["代理端
拓客/报价权限/客户服务/佣金"]
    T["租户端
店铺/设计/商品/刊登/订单/利润"]
    F["工厂端
接单/产能/排产/BOM/生产/质检/发货"]
    S["物料商端
商品/报价/库存/采购单/发货/对账"]
    P -->|授权与监管| A
    P -->|套餐、规则与供应链服务| T
    P -->|准入、评级与结算规则| F
    P -->|准入、评级与结算规则| S
    A -->|开户、运营与售后支持| T
    T -->|生产订单与交付要求| F
    F -->|采购订单与到料要求| S
    S -->|物料、物流与质检凭证| F
    F -->|生产、质检与发运状态| T
    

flowchart TB
    subgraph SAAS["SaaS多租户层"]
        GW["API网关 + 租户鉴权\n数据隔离 / 配额 / 计费"]
        PLT["平台端管理\n租户/代理/积分/供应链池"]
        AGT["代理端\n客户/佣金/分销树"]
    end

    subgraph FE["五端应用 (Vue 3)"]
        UI["平台 / 代理 / 租户\n工厂 / 物料商"]
    end

    subgraph BE["后端 (NestJS + Spring Boot)"]
        CORE["领域模块层\n13个业务域 + 权限与账务"]
        ASYNC["异步任务引擎\nAI生图/合成/刊登/议价/派单队列"]
    end

    subgraph DATA["数据层"]
        DB[("MySQL\n行级租户隔离")]
        RS[("Redis缓存")]
        OSS[("对象存储\n租户配额")]
    end

    subgraph EXT["外部集成"]
        AI["多AI供应商\n通义万相/火山方舟"]
        PF["电商平台\nTemu/TikTok/速卖通"]
        LG["物流API"]
        FC["工厂端/物料商端\n业务协同与状态回传"]
    end

    GW --> PLT & AGT
    GW --> CORE
    UI --> GW
    CORE --> ASYNC
    CORE --> DB & RS & OSS
    ASYNC --> AI & PF & LG & FC
    PLT --> FC
    

flowchart TD
    classDef stage1 fill:#eef0ff,stroke:#5b6cff,stroke-width:2px,color:#1a2236,font-weight:700
    classDef stage2 fill:#fff0f6,stroke:#ff5b9d,stroke-width:2px,color:#1a2236,font-weight:700
    classDef stage3 fill:#f0fdf4,stroke:#22c55e,stroke-width:2px,color:#1a2236,font-weight:700
    classDef node1 fill:#ffffff,stroke:#5b6cff,stroke-width:1.5px,color:#1a2236,rx:8,ry:8
    classDef node2 fill:#ffffff,stroke:#ff5b9d,stroke-width:1.5px,color:#1a2236,rx:8,ry:8
    classDef node3 fill:#ffffff,stroke:#22c55e,stroke-width:1.5px,color:#1a2236,rx:8,ry:8

    subgraph S1 [🎨 第一步 · 设计]
        A[🛒 选品库
4平台爆款选品] --> B[🖼️ AI生图
11种创作模式]
        B --> C[✨ 产品合成
花型+空白品+AI文案]
    end

    subgraph S2 [🚀 第二步 · 上架]
        D[📋 刊登+定价
价格模板+违禁词检测] --> E[💰 合价议价
自动议价引擎]
        E --> F[📄 资质上传
欧代/JIT协议/实拍图]
        F --> G[✅ 批量上架
全托管平台推送]
    end

    subgraph S3 [📦 第三步 · 履约]
        H[🛍️ 订单同步
幂等校验+状态分层] --> I[🛡️ 履约前置校验
风控/资金/可生产性]
        I --> J[💳 费用预占
不等于供应商结算]
        J --> K[🏭 派单与接单
产能预占+交期承诺]
        K --> L[🧵 物料齐套
库存优先/缺料采购]
        L --> M[⚙️ 排产报工
质检通过后包装]
        M --> N[🚚 发运到仓
轨迹+签收+JIT监控]
        N --> O[🧾 对账结算
售后/处罚/申诉/冲正]
    end

    C ==> D
    G ==> H

    class S1 stage1
    class S2 stage2
    class S3 stage3
    class A,B,C node1
    class D,E,F,G node2
    class H,I,J,K,L,M,N node3

    linkStyle 0 stroke:#5b6cff,stroke-width:2px
    linkStyle 1 stroke:#5b6cff,stroke-width:2px
    linkStyle 2 stroke:#ff5b9d,stroke-width:2px
    linkStyle 3 stroke:#ff5b9d,stroke-width:2px
    linkStyle 4 stroke:#ff5b9d,stroke-width:2px
    linkStyle 5 stroke:#22c55e,stroke-width:2px
    linkStyle 6 stroke:#22c55e,stroke-width:2px
    linkStyle 7 stroke:#22c55e,stroke-width:2px
    linkStyle 8 stroke:#22c55e,stroke-width:2px
    linkStyle 9 stroke:#22c55e,stroke-width:2px
    linkStyle 10 stroke:#22c55e,stroke-width:2px
    linkStyle 11 stroke:#5b6cff,stroke-width:3px
    linkStyle 12 stroke:#ff5b9d,stroke-width:3px
    

flowchart TD
    classDef pool fill:#eef0ff,stroke:#5b6cff,stroke-width:2px,color:#1a2236,font-weight:700
    classDef decision fill:#fff7ed,stroke:#f59e0b,stroke-width:2px,color:#1a2236,font-weight:600
    classDef process fill:#ffffff,stroke:#5b6cff,stroke-width:1.5px,color:#1a2236,rx:8,ry:8
    classDef factory fill:#f0fdf4,stroke:#22c55e,stroke-width:2px,color:#1a2236,font-weight:700
    classDef material fill:#fff0f6,stroke:#ff5b9d,stroke-width:2px,color:#1a2236,font-weight:700

    subgraph PLATFORM [🖥️ 平台派单中心]
        O[📥 订单进入派单池] --> S{🔀 是否拆单?}
        S -->|✅ 整单派发| E1[🏭 品类筛选候选工厂]
        S -->|📦 按SKU拆分| E2[🔢 每SKU独立筛选]
        E1 --> R[📊 多维度评分排序]
        E2 --> R
        R --> A[🎯 派单至最优工厂
30min超时自动转派]
    end

    subgraph FACTORY [🏭 工厂端]
        P[📨 可行性校验+接单
产能预占/交期承诺]
        B[🧾 BOM齐套检查
库存优先/缺料申请]
        F[⚙️ 排产+领料+报工]
        Q[🔎 质检+包装
异常返工/放行]
        P --> B --> F --> Q
    end

    subgraph MATERIAL [🧵 物料供应商端]
        M1[📦 采购单确认+锁库]
        M2[🚚 备货发运+物流凭证]
        M3[✅ 工厂收货+来料质检]
        M1 --> M2 --> M3
    end

    A --> P
    B -->|缺料时| M1
    M3 --> F
    Q --> SHIP[✅ 发货至前置仓
轨迹/签收/JIT监控]

    class PLATFORM pool
    class FACTORY factory
    class MATERIAL material
    class S decision
    class O,E1,E2,R,A,P,F,M1,M2,SHIP process

    linkStyle 0 stroke:#5b6cff,stroke-width:2px
    linkStyle 1 stroke:#f59e0b,stroke-width:2px
    linkStyle 2 stroke:#f59e0b,stroke-width:2px
    linkStyle 3 stroke:#5b6cff,stroke-width:2px
    linkStyle 4 stroke:#5b6cff,stroke-width:2px
    linkStyle 5 stroke:#5b6cff,stroke-width:2px
    linkStyle 6 stroke:#22c55e,stroke-width:2px
    linkStyle 7 stroke:#ff5b9d,stroke-width:2px
    linkStyle 8 stroke:#5b6cff,stroke-width:2.5px
    linkStyle 9 stroke:#ff5b9d,stroke-width:2px
    linkStyle 10 stroke:#22c55e,stroke-width:2px
    linkStyle 11 stroke:#22c55e,stroke-width:2px
    

flowchart TD
    classDef user fill:#eef0ff,stroke:#5b6cff,stroke-width:2px,color:#1a2236,font-weight:700,rx:8,ry:8
    classDef engine fill:#fff7ed,stroke:#f59e0b,stroke-width:2.5px,color:#1a2236,font-weight:700,rx:10,ry:10
    classDef step fill:#ffffff,stroke:#22c55e,stroke-width:1.5px,color:#1a2236,rx:8,ry:8
    classDef result fill:#f0fdf4,stroke:#22c55e,stroke-width:2px,color:#1a2236,font-weight:700,rx:8,ry:8

    subgraph USER [👤 卖家]
        U["💬 一句话指令
'帮我找爆款并上架到Temu'"]
    end

    subgraph AI_CORE [🤖 AI智能引擎]
        AI["🧠 意图理解 + 任务拆解
LLM解析需求→生成执行计划"]
    end

    subgraph PIPELINE [⚡ 自动化执行流水线]
        P1["🔍 自动选品
趋势分析+爆款匹配"]
        P2["🎨 自动创作
AI生图+产品合成"]
        P3["🚀 自动上架
定价+刊登+合价"]
        P1 --> P2 --> P3
    end

    subgraph OUTPUT [✅ 结果交付]
        R["📱 结果推送卖家确认
一键调整或直接发布"]
    end

    U ==>|自然语言指令| AI
    AI ==>|拆解为3步任务| P1
    P3 ==>|产出完整商品| R

    class USER user
    class AI_CORE engine
    class P1,P2,P3 step
    class OUTPUT result

    linkStyle 0 stroke:#5b6cff,stroke-width:2.5px
    linkStyle 1 stroke:#f59e0b,stroke-width:2.5px
    linkStyle 2 stroke:#22c55e,stroke-width:2px
    linkStyle 3 stroke:#22c55e,stroke-width:2px
    linkStyle 4 stroke:#22c55e,stroke-width:2.5px