重构充值订单模块：用 tb_recharge_order + tb_payment 替换 tb_asset_recharge_record

- 新增 RechargeOrder 和 Payment 模型及对应 Store
- 新增 ClientRechargeOrderHandler 提供充值订单列表/详情接口
- 修改 client_wallet.go 使用新表读写充值数据
- 修改 callback/payment.go 将 CRCH 订单路由到 rechargeOrderService
- 修改 client_order/service.go 的强充流程使用新表
- 修改 auto_purchase.go 从 tb_recharge_order 读取 linked_package_ids
- 修改 order/service.go 的 WalletPay 使用 tb_payment 记录
- 修改 wechat_config_store.go 从 tb_recharge_order 统计待支付充值数
- 移除 AssetRechargeStore 和 AssetRechargeRecord 的注册引用
- 修复文档生成器缺失 ClientRechargeOrder handler
- 状态枚举改为 0-based: Pending=0, Paid=1, Closed=2, Refunded=3

migrations/000117_create_tb_recharge_order.up.sql

@@ -0,0 +1,37 @@
+-- 创建充值订单表 tb_recharge_order
+-- 承接原 tb_asset_recharge_record 的业务字段 + 增加与资产的直接关联
+CREATE TABLE tb_recharge_order (
+    id                   BIGSERIAL PRIMARY KEY,
+    recharge_order_no    VARCHAR(40)  NOT NULL UNIQUE,   -- 沿用 CRCH 前缀
+    user_id              BIGINT       NOT NULL,           -- 发起用户（个人客户 ID）
+    asset_wallet_id      BIGINT       NOT NULL,
+    resource_type        VARCHAR(20)  NOT NULL,           -- iot_card | device
+    resource_id          BIGINT       NOT NULL,
+    iot_card_id          BIGINT,                          -- 单卡充值时有值（用于 ListOrders 查询）
+    device_id            BIGINT,                          -- 设备充值时有值
+    amount               BIGINT       NOT NULL,           -- 充值金额（分）
+    status               SMALLINT     NOT NULL DEFAULT 1, -- 1待支付 2已支付 3已关闭 4已退款
+    paid_at              TIMESTAMPTZ,
+    shop_id_tag          BIGINT       NOT NULL DEFAULT 0,
+    enterprise_id_tag    BIGINT,
+    operator_type        VARCHAR(30)  NOT NULL,           -- personal_customer | admin_user
+    generation           INT          NOT NULL DEFAULT 1,
+    -- 强充专有字段（普通充值为 NULL）
+    linked_package_ids   JSONB,
+    linked_order_type    VARCHAR(20),
+    linked_carrier_type  VARCHAR(20),
+    linked_carrier_id    BIGINT,
+    auto_purchase_status VARCHAR(20),                     -- pending | success | failed
+    -- 累计充值（用于强充阈值判断）
+    accumulated_recharge_series BIGINT NOT NULL DEFAULT 0,
+    created_at           TIMESTAMPTZ  NOT NULL DEFAULT NOW(),
+    updated_at           TIMESTAMPTZ  NOT NULL DEFAULT NOW(),
+    deleted_at           TIMESTAMPTZ
+);
+
+-- 索引
+CREATE INDEX idx_recharge_order_card      ON tb_recharge_order(iot_card_id, generation) WHERE deleted_at IS NULL;
+CREATE INDEX idx_recharge_order_device    ON tb_recharge_order(device_id, generation) WHERE deleted_at IS NULL;
+CREATE INDEX idx_recharge_order_user      ON tb_recharge_order(user_id) WHERE deleted_at IS NULL;
+CREATE INDEX idx_recharge_order_no        ON tb_recharge_order(recharge_order_no) WHERE deleted_at IS NULL;
+CREATE INDEX idx_recharge_order_status    ON tb_recharge_order(status) WHERE deleted_at IS NULL;