php - Manage multiple tables relationed in CakePHP -

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so, have 3 tables

table: users

  _________________ |  id    |  user  | ------------------- |   1    |  roy   | |   2    |  ben   | |________|________|

table: hability_lists // set list habilities available

  ___________________________________ |  id    |  category  | subcategory |  ------------------------------------ |   1    | programmer |     php     | |   2    | programmer |     asp     | |________|____________|_____________|

table: habilities // set habilities users

  ________________________________________ |  id    |  user_id   | hability_list_id |  ----------------------------------------- |   1    |     2      |         1        | |   2    |     1      |         2        | |________|____________|__________________|

by this, can see that:

roy asp programmer , ben php programmer

but, how set relative models using cakephp? know how using 2 models not using 3 models.

there way this? or maybe better way do?

thanks in advance.

when working mvc framework it's highly recommended follow its conventions. few changes may beneficial you.

what looking habtm (has , belongs many) association between "users" table , "habilities" table *. i'm guessing, design of table, user can have multiple habilities, otherwise should check hasmany association.

it should this:

table habilities: select * habilities;

+----+------------+----------------------+----------+ | id | category   | subcategoy | created | modified | +----+------------+------------+---------+----------+ |  1 | programmer | asp        |         |          | |  2 | programmer | php        |         |          | |  3 | musician   | classical  |         |          | +----+------------+------------+---------+----------+

table users: select * users;

+----+-------+---------------------+---------------------+ | id | name  | created             | modified            | ** +----+-------+---------------------+---------------------+ |  1 | roy   | 2012-08-15 02:52:18 | 2013-01-17 03:25:28 | |  2 | ben   | 2012-11-10 03:36:12 | 2012-11-10 03:36:12 | +----+-------+---------------------+---------------------+

relational table habtm: select * habilities_users;

+----+-------------+-------------------+----------+ | id | hability_id | user_id | created | modified | +----+-------------+---------+---------+----------+ |  1 | 1           | 2       |         |          | |  2 | 2           | 1       |         |          | +----+-------------+---------+---------+----------+

look reference columns in habilities_users, they're singular _id suffix work cakephp.

defining models classes it's important, since it's define associations.

app/model/user.php

<?php class user extends appmodel {   public $hasandbelongstomany = array('hability'); }

app/model/hability.php

<?php class hability extends appmodel {   public $hasandbelongstomany = array('user'); }

the table habilities_users doesn't need model file, behaviours , properties implicit in declaration of associated models.

* using names it's cakephp way. [link]

** adding "created" , "modified" in each table store events each record automatically.


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