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--- en:tutorial:using-dao [2007/01/13 21:28] – created doubleface
+++ en:tutorial:using-dao [2007/01/13 21:37] – doubleface
@@ Line 12: / Line 12: @@
 In the DAO XML file, you can also define your own access methods to data, and jDao will generate the corresponding methods and requests in the DAO factory.
+===== creating a first DAO =====
+You have command to be able to create a DAO file, based on an existing table. It has this following syntax:
+   createdao //module_name// //dao_name// //table_name//
+A news table has been created before, and we will create a DAO named "news", in the "news" module. Then type:
+<code bash>
+   php jelix.php createdao news news news
+</code>
+You obtain an actu.org/modules/news/daos/news.dao.xml file. (you can of course create it by hand).
+Its content is what follows :
+<code xml>
+<?xml version="1.0" encoding="iso-8859-1"?>
+<dao xmlns="http://jelix.org/ns/dao/1.0">
+  <datasources>
+    <primarytable name="news" realname="news" primarykey="id_news" />
+  </datasources>
+  <record>
+    <property name="id_news" fieldname="id_news" datatype="autoincrement"/>
+    <property name="sujet" fieldname="sujet" datatype="string"/>
+    <property name="texte" fieldname="texte" datatype="string"/>
+    <property name="news_date" fieldname="news_date" datatype="date"/>
+  </record>
+</dao>
+</code>
+This is a very simple content, and of course there are other attributes and tags to enrich it and customize it. For the moment, we will leave it there.

en/tutorial/using-dao.txt · Last modified: 2007/09/17 22:42 by 127.0.0.1