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NocoDB 数据结构(Phase 2b — 重建,7 表最终模型)

Source of Truth = NocoDB。AList 只做 enforcement,不存业务授权数据。 本 schema 按《Hermes 调整指导》最终业务模型重建(2026-08-22)。 通过 NocoDB API 自动建表,无需手动点 UI。

  • Base: AlistAccess(id p3lzkresswyowqg),独立新 base,与旧 accessDB 隔离。
  • MySQL source: mysql-server 上的 alistaccess schema(由 NocoDB 自动管理)。
  • API token: workspace token(nc_api_tokens 表内 n8n token),xc-token header。

表 model_id(n8n v2 API 硬编码用)

表 model_id
Customers maqb9zgvza2te3k
Products molyb3pxv81l75g
Resources m6cm7tkxzd8m18c
CustomerProducts mvyqbv8ao7u6bct
AccessGrants mxdx3yhfcyej3ao
AccessLogs ml12zcyzlehgi21
Purchases mwp12z9lcohhsuk

⚠ ID 是本次重建生成的。若再次删库重建,ID 会变,需同步更新 n8n 节点 + 本文档。

关系(LinkToAnotherRecord)

子表 字段 方向 指向 说明
CustomerProducts customer bt Customers
CustomerProducts product bt Products
Products Resources mm Resources M2M link,列 id c4ko4x8kwi16swg
Resources Products mm (reverse) Products 列 id cfxi44n9ixkimqc
AccessGrants customer bt Customers
AccessGrants resource bt Resources
AccessLogs customer bt Customers
Purchases customer bt Customers
Purchases product bt Products

M2M 读写方式(已实测):GET/POST /api/v2/tables/{products}/links/c4ko4x8kwi16swg/records/{productId}, POST body {"Id": <resourceId>}。反向用 Resources 的 cfxi44n9ixkimqc。

表结构

1. Customers

字段 类型 说明
Id number (PK)
username SingleLineText AList 登录名(唯一)
password SingleLineText plaintext(规格 §2 已确认,勿 hash)
display_name SingleLineText
email Email
notes LongText
alist_user_id Number AList 用户 ID(n8n 回填)
alist_role_id Number AList role ID(n8n 回填)
status SingleSelect pending/active/suspended/expired/disabled/deleted
sync_status SingleSelect pending/syncing/synced/error/unknown
sync_required Checkbox 系统维护,管理员勿手改
last_sync DateTime
last_sync_error LongText

2. Products

字段 类型 说明
Id number (PK)
name SingleLineText 如 "Python Basic"
description LongText
default_duration_days Number 默认有效期天数
status SingleSelect active/inactive
Resources link (mm) 该产品包含的 Resources

3. Resources

字段 类型 说明
Id number (PK)
name SingleLineText 如 "Python 01"
alist_path SingleLineText 真实 AList path,如 "/Class/Python/01"
description LongText
status SingleSelect active/inactive
Products link (mm, reverse)

4. CustomerProducts(核心新表)

字段 类型 说明
Id number (PK)
customer link bt → Customers
product link bt → Products
start_at Date
expires_at Date 实际到期(可 override default_duration)
status SingleSelect scheduled/active/expired/revoked/suspended
sync_status SingleSelect pending/syncing/synced/error/unknown
sync_required Checkbox
last_sync DateTime
last_sync_error LongText

5. AccessGrants(最终实际权限,n8n 计算维护)

字段 类型 说明
Id number (PK)
customer link bt → Customers
resource link bt → Resources
permission SingleSelect read/readwrite
start_at Date
expires_at Date effective expiry(多来源取 max)
status SingleSelect pending/active/revoked/expired
source SingleSelect product/manual
sync_status SingleSelect pending/syncing/synced/error/unknown
sync_required Checkbox
last_sync DateTime
last_sync_error LongText
revoked_at DateTime
revoke_reason LongText

6. AccessLogs(审计)

字段 类型
Id number (PK)
customer link bt → Customers
username SingleLineText
resource_path SingleLineText
file_path SingleLineText
action SingleSelect (login/view/download/preview/logout)
ip_address SingleLineText
user_agent LongText
result SingleSelect (success/denied)
bytes Number
timestamp DateTime

7. Purchases(纯记录,不参与权限)

字段 类型
Id number (PK)
customer link bt → Customers
product link bt → Products
purchase_date Date
amount Decimal
payment_method SingleLineText
order_id SingleLineText
notes LongText

建表 API recipe(实测 2026-08-22,复用见 nocodb-selfhosted skill)

  • 建 base:POST /api/v2/meta/bases/ {"title"}
  • 建表(内联非 select 列):POST /api/v2/meta/bases/{baseId}/tables {"title","table_name","type":"table","columns":[{"title","uidt"}]}
    • 可用 uidt:SingleLineText,LongText,Number,Decimal,Date,DateTime,Email,Checkbox
  • SingleSelect 两段式:
    1. 建空列 POST /api/v1/db/meta/tables/{tid}/columns {"title","uidt":"SingleSelect"}
    2. 设选项 必须同时传 dtxp(逗号枚举串): PATCH /api/v1/db/meta/columns/{colid} {"colOptions":{"options":[{"title","order","color":null}]},"dtxp":"'opt1','opt2'"} ⚠ 只传 colOptions 不传 dtxp 会静默失败(options 空)。
  • Link:POST /api/v1/db/meta/tables/{childTid}/columns {"title","uidt":"LinkToAnotherRecord","parentId","childId","type":"bt"}
  • M2M:type":"mm",然后走 /api/v2/tables/{t}/links/{colId}/records/{rowId} 读写。
  • 删记录:DELETE /api/v2/tables/{tid}/records body [{"Id":N},...](不是 /records/{id})。