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* [[Helper: dbquery|dbquery]]:<br />Pattern for database queries.
* [[Helper: dbquery|dbquery]]:<br />Pattern for database queries.
== Abstract Models ==
Abstract model classes are implemented as codeigniter-helper. There is no other way to use the codeigniter-loader without to be forced to instatiate a class.


== Model ==
== Model ==

Version vom 16. August 2012, 15:48 Uhr

Benutzte Bibliotheken

  • CodeIgniter 2.1.1
  • jQuery 1.7.2
  • jQuery UI 1.8.21
  • jsTree Pre 1.0 Fix 1

Some Basic Rules

  1. All functions of libaries and models should fire an exception if something goes wrong. Do not return "false" or something similar to represent an error.
  2. All database-queries should be executed via "dbquery($query)". This helper-function provides a pattern for database queries including a correct exception handling. Read more here: Helper: dbquery

Helper

  • dbquery:
    Pattern for database queries.

Abstract Models

Abstract model classes are implemented as codeigniter-helper. There is no other way to use the codeigniter-loader without to be forced to instatiate a class.

Model

  • Tree:
    Abstract class to build a model interacting with a table representing data in a hierachical structure.

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