Rule

An abstract class used in implementing Mojo Rule. A Rule is an object used for encapsulating a conditional statement.

Example

dojo.provide("sample.rule.MinimumAgeRule");
dojo.require("mojo.command.Rule");

dojo.declare("sample.rule.MinimumAgeRule", mojo.command.Rule,
function() {
},{
    condition: function(requestObj) {
        var minimumAge = 18;
        if (this.getRequest().getParams().age >= minimumAge) {
            return true;
        }
        return false;
    }
});

Summary

Rule	An abstract class used in implementing Mojo Rule.
Functions
getRequest	Returns the mojo.controller.Request object passed into the Rule.
execute	Abstract function that must be implemented in a concrete Rule class.
condition	Abstract function that must be implemented in a concrete Rule class.

getRequest

getRequest: function()

Returns the mojo.controller.Request object passed into the Rule.

Returns

{object} Mojo Request Object

execute

execute: function( requestObj )

Abstract function that must be implemented in a concrete Rule class.

Parameters

requestObj

{object}

Example

//See above for sample implementation usage.

condition

condition: function( requestObj )

Abstract function that must be implemented in a concrete Rule class. The Controller will automatically fire the condition() method when triggering a Rule. If a rule passes as true, the intercepted Command will automatically be fired.

Parameters

requestObj

{object}

Example

//See above for sample implementation usage.

Rule

Example

Functions

getRequest

Returns

execute

Parameters

Example

condition

Parameters

Example