299b9ff877
Adapt Emacs SQLite to the core ETAF Data Source contract with typed schema validation, safe queries, transactions, pagination, mutations, tests, and bilingual usage documentation.
22 lines
978 B
Markdown
22 lines
978 B
Markdown
# etaf-sqlite
|
||
|
||
`etaf-sqlite` 是 ETAF 的具体 SQLite 存储包，把 Emacs 内置 SQLite 能力适配到核心 `etaf-data-source` 契约。Data Controller 仍属于 `etaf`；本包只负责 schema 校验、短连接、分页查询和同步 mutation。
|
||
|
||
```elisp
|
||
(require 'etaf-sqlite)
|
||
|
||
(let* ((table (etaf-sqlite-table
|
||
'items
|
||
(list (etaf-sqlite-column :id "id" :type 'integer :primary t)
|
||
(etaf-sqlite-column :name "name" :type 'text))
|
||
:id))
|
||
(database (etaf-sqlite-database "~/items.sqlite" table))
|
||
(source (etaf-sqlite-source database)))
|
||
(etaf-sqlite-initialize database)
|
||
(etaf-data-controller source :auto-load t))
|
||
```
|
||
|
||
其他数据库、REST、文件和 ORM 应在各自的具体数据源包中实现同一个 source capability；它们不进入 ETAF core，也不创建笼统的 `etaf-adapters` 层。
|
||
|
||
在该目录运行 `make check EMACS=/Applications/Emacs.app/Contents/MacOS/Emacs`。
|