HCoop / clinton / lisp-on-lines.git / blame
| Commit | Line | Data |
|---|---|---|
| da26d003 DC |
1 | (in-package :lisp-on-lines) |
| 2 | ||
| 3 | ;;;; *LoL Entry points | |
| 4 | ;;;; | |
| 5 | ||
| 6 | ;;;; This file contains the high level functions and macros | |
| 7 | ;;;; that are part of LoL proper, that is to say, not Mewa | |
| 8 | ;;;; or Meta-Model. | |
| 9 | ||
| 10 | ;;;; ** Initialisation | |
| 11 | ;;;; The following macros are used to initialise a set of database tables as LoL objects. | |
| 12 | (eval-when (:compile-toplevel :load-toplevel :execute) | |
| 13 | (defun generate-initialize-lol-for-table (table) | |
| 14 | " | |
| 15 | Generates a form that, when evaluated, initialises the given table as an lol object. | |
| 16 | This involves creating a meta-model, a clsql view-class, and the setting up the default attributes for a mewa presentation" | |
| 17 | ||
| 18 | `(progn | |
| 19 | (def-view-class/table ,table) | |
| 20 | (set-default-attributes (quote ,(meta-model::sql->sym table)))))) | |
| 21 | ||
| 22 | (defmacro initialize-lol-for-table (&rest tables) | |
| 23 | " expand to a form which initialises TABLES for use with LOL" | |
| 24 | `(progn | |
| 25 | ,@(loop for tbl in tables collect (generate-initialize-lol-for-table tbl)) | |
| 26 | (values))) | |
| 27 | ||
| 28 | (defmacro initialize-lol-for-database () | |
| 29 | "expands to init-i-f-t using the listing of tables provided by meta-model" | |
| 30 | `(initialize-lol-for-table ,@(meta-model::list-tables))) |