Changeset 49 for trunk/README

Timestamp:

10/21/05 00:45:51 (6 years ago)

Author:

john

Message:

updated the readme

Files:

• trunk/README (modified) (2 diffs)

trunk/README

@@ -67 +67 @@
 Allowed relationships in model classes are: 
 * belongs_to: means that there is a foreign key from another table in in this table.
+    public $belongs_to = "foreign_table_name,foreign_table_name2,etc...";
+    or
     public $belongs_to = array("foreign_table_name" => null);
     - foreign table name is always singular.
 * has_one: means that there is a foreign key in another table to this table
-    public $belongs_to = array("foreign_table_name" => null);
+    public $has_one = "foreign_table_name,foreign_table_name2,etc...";
+    or
+    public $has_one = array("foreign_table_name" => null);
      - foreign table name is always singular.
 * has_many: means that there is a foreign key in another table to this table
-    public $belongs_to = array("foreign_table_name" => null);
+    public $has_many = "foreign_table_name,foreign_table_name2,etc...";
+    or
+    public $has_many = array("foreign_table_name" => null);
      - foreign table name is always plural.
 * has_and_belongs_to_many: means there is a join with another table into a third joining table
-    public $belongs_to = array("foreign_table_name" => null);
+    public $has_and_belongs_to_many = "foreign_table_name,foreign_table_name2,etc...";
+    or
+    public $has_and_belongs_to_many = array("foreign_table_name" => null);
      - foreign table name is always plural.
-     - joining table must be named table1_table2 (plural names for both)
+     - joining table must be named table1_table2 (plural names for both in alphabetical order)
 
 In place of the null you can specify an array of parameters such as "foreign_key".
@@ -92 +100 @@
         $array_of_objects = $model->find_all("id > 10"); // everyone with id > 10
 
-    * find(id, [conditions])
+    * find(id, [orderings], [limit], [joins])
         $object = $model->find($id); // one object where id=$id
+    id can be where conditions name='John', an array of ids or a single id.
 
     * find_first([conditions])