/**
 * Class Description
 * @namespace FIRSTCLASS.apps
 * @module FormDialog
 * @requires
 * @optional 
 * @title <Class Title>
 */

/**
 * Constructor definition
 * @class FormDialog
 * @constructor
 * @param {Object} config (required) the configuration object
 * @param {HTMLElement} config.domElement (required) the DOM Element to load into
 * @param {FIRSTCLASS.util.DataSource} config.dataSource (required) the DataSource to bind to
 */
FIRSTCLASS.apps.FormDialog = function(config) {
	var that = this;
	this._domElement = config.domElement;
	this._showPass = true;
	var eatKeys = function(evt) {
		YAHOO.util.Event.stopPropagation(evt);
	};
	YAHOO.util.Event.addListener(this._domElement, "keyup", eatKeys);
	YAHOO.util.Event.addListener(this._domElement, "keydown", eatKeys);

    var showhidepass = function()
    {
        if (that._showPass) {
             YAHOO.util.Dom.setStyle(document.getElementById('passwordarea'), "display", "");
             YAHOO.util.Dom.setStyle(document.getElementById('emailArea'), "display", "none");
             YAHOO.util.Dom.setStyle(document.getElementById('theLock'), "display", "none");
             document.getElementById('clickhere').innerHTML = FIRSTCLASS.locale.workflows.account.changeemail;
        }
        else
        {
             YAHOO.util.Dom.setStyle(document.getElementById('passwordarea'), "display", "none");
             YAHOO.util.Dom.setStyle(document.getElementById('emailArea'), "display", "");
             YAHOO.util.Dom.setStyle(document.getElementById('theLock'), "display", "");
             document.getElementById('clickhere').innerHTML = FIRSTCLASS.locale.workflows.account.changepassword;
        }
        that._showPass = !that._showPass;
    }
	
	this._dataSource = config.dataSource;
    var myonLoaded = config.onLoaded;
	
	var createDialog = function() {
          var handleSubmit = function() {
				var thata = this;
				if (config.submit)
					config.submit();
				else {
				    var passHidden = (YAHOO.util.Dom.getStyle(document.getElementById('passwordarea'), "display") == "none");
				    if (passHidden) {
				        FIRSTCLASS.apps.FormDialog.setEmailAddress(thata);
				        return;
				    }
				    var submitForm = document.getElementById('mainform');
				    if (submitForm != null) {
				        if (document.getElementById('newpass').value != document.getElementById('retypedpass').value)
				            alert( FIRSTCLASS.locale.workflows.account.nomatchpassword );
                        else {
						    YAHOO.util.Connect.setForm(submitForm);
						    var method = submitForm.method;
						    if (!method) {
							    method = "POST";
						    }
						    var cb = {
							    success: function(e) {
							        if (e.status && ((e.status == 202) || ((e.status==200) && (e.responseText.indexOf('mainform') < 0)))) {
								        if (typeof config.hideaftersubmit == "undefined" || config.hideaftersubmit) {
									        thata.hide();
									        alert(FIRSTCLASS.locale.workflows.account.passwordchanged);
								        }
								    }
								    else
								    {
									    alert(FIRSTCLASS.locale.workflows.account.passwordunchanged1);
								    }
							    },
							    failure: function(e) {
								    alert(FIRSTCLASS.locale.workflows.account.passwordunchanged2);
							    }
						    };
				            YAHOO.util.Connect.asyncRequest(method, submitForm.action, cb);
				        }
					}
				}
        	};
        	var handleCancel = function() {
				if (config.cancel) {
					config.cancel();
				}
				if (typeof config.hideaftercancel == "undefined" || config.hideaftercancel) {
        			this.cancel();
				}
        	};
			var buttons = [ 
				{ text:"Submit", handler:handleSubmit, isDefault:true },
				{ text:"Cancel", handler:handleCancel } 
			];
			if (config.buttons) {
				buttons = config.buttons;
				for(var b in buttons) {
					if (buttons[b].type=="cancel") {
						var h = buttons[b].handler;
						buttons[b].handler = handleCancel;
					}
					if (buttons[b].type=="submit") {
						var h = buttons[b].handler;
						buttons[b].handler = handleSubmit;
					}
				}
			}
        	var handleSuccess = function(o) {
        		var response = o.responseText;
        		response = response.split("<!")[0];
        		document.getElementById("resp").innerHTML = response;
        	};
        	var handleFailure = function(o) {
        		alert("Submission failed: " + o.status);
        	};

			var useShim;
			var ua = navigator.userAgent.toLowerCase();
			if (ua.indexOf("msie") > -1){
				useShim = true;
			} else {
				useShim = false;
			}
			var width = "500px";
			if (config.width) {
				width = config.width;
			}
            mySimpleDialog = new YAHOO.widget.Dialog("dialog1",
    			{ 
    			  width : width,
    			  fixedcenter : true,
    			  visible : true,
    			  constraintoviewport : true,
                  modal:true,
    			  buttons : buttons,
					shim: useShim
    			 } );

			if (typeof config.title != "undefined") {
				mySimpleDialog.setHeader(config.title);
			} else {
             	mySimpleDialog.setHeader(FIRSTCLASS.locale.workflows.account.windowtitle);
			}
			if (config.onHide) {
				mySimpleDialog.subscribe('hide', config.onHide);
			}
             mySimpleDialog.cfg.setProperty("icon",YAHOO.widget.SimpleDialog.ICON_WARN);

			that.destroy = function() {
				mySimpleDialog.destroy();
			};
			that.hide = function() {
				mySimpleDialog.hide();
			};
			that.getButtons = function() {
				return mySimpleDialog.getButtons();
			};
			that.getDialog = function() {
				return mySimpleDialog;
			};
			that.mySimpleDialog = mySimpleDialog;
	};
   	var handleHide = function() {
		if (config.hide) {
			config.hide();
    	}
    };
    var handleSuccess = function(o){
		if(myonLoaded){
       		myonLoaded();
		}
		createDialog();
	    if(o.responseText !== undefined){
			if (that._domElement) {
				that._domElement.innerHTML = o.responseText;
         		that.mySimpleDialog.setBody(that._domElement);
			} else {
				that.mySimpleDialog.setBody(o.responseText);
			}
    	}
		that.mySimpleDialog.render(document.body);
    	YAHOO.util.Event.addListener(document.getElementById('clickhere'), "click", showhidepass);

		that.mySimpleDialog.hideEvent.subscribe(handleHide);

		if (config.onDomInserted) {
			config.onDomInserted();
		}
    };

    var handleFailure = function(o){
		createDialog();
		if (config.handleFailure) {
			config.handleFailure(o);
		} else {
			if(o.responseText !== undefined){
				that.mySimpleDialog.setBody(o.responseText);
				that.mySimpleDialog.render(document.body);
	    	}
		}
		if (config.onDomInserted) {
			config.onDomInserted();
		}
    };

    var callback = {
      success:handleSuccess,
      failure: handleFailure,
      argument: { foo:"foo", bar:"bar" }
    };

    var request = YAHOO.util.Connect.asyncRequest('GET', config.baseUrl, callback);
};

FIRSTCLASS.apps.FormDialog.onSave= function()
{
     this._theDialog.hide();
}

FIRSTCLASS.apps.FormDialog.onLoaded= function(success)
{
    if (!success)
        this.onFail();
}

FIRSTCLASS.apps.FormDialog.onDisplay = function() {
    document.getElementById('toField').value = document.getElementById('emailaddress').value;
    this._editor.onSubmit();
}

FIRSTCLASS.apps.FormDialog.onFail = function(a) 
{
    alert("Your notification email address could not be changed.");
}

FIRSTCLASS.apps.FormDialog.setEmailAddress = function(theDialog)
{
    this._theDialog = theDialog;
    var theEmailField = document.getElementById('emailaddress');
    if (theEmailField != null) {
        if (theEmailField.value != this.originalEmail) {
        	this._emailPrefsUpdate = true;
	        var msgCfg = {
		        callback: this,
		        element: document.getElementById('emailPrefsDiv'),
		        objType: FIRSTCLASS.objTypes.formdoc,
		        formID: 127,
		        formElId: "emailPref",
		        bodyType: "plain",
		        quoteText: null,
		        sendTo: null,
                op: FIRSTCLASS.opCodes.FormEdit,
                baseURL: FIRSTCLASS.session.baseURL + "__Preferences",
                dontClear: true
	        };
	        this._editor = new FIRSTCLASS.util.Message(msgCfg);
        }	        
    }	   
}


/**
 * Public static variables definitions
 */

/**
 * Property Comment, describe it here
 *
 * @property <varname>
 * @type <type>
 * @default <value>
 */
//FIRSTCLASS.apps.FormDialog.<varname> = <value>;

/**
 * Private member variables
 *
 * Private variables are identified by the convention of naming them with a leading underscore.
 * i.e. this._privateVariable
 */

/**
 * Variable Comment, describe it here
 *
 * @property _<varname>
 * @type <type>
 * @default <value>
 */
FIRSTCLASS.apps.FormDialog.prototype._dataSource = null;
FIRSTCLASS.apps.FormDialog.prototype._domElement = null;
/**
 * Public member variables
 */

/**
 * Variable Comment, describe it here
 *
 * @property <varname>
 * @type <type>
 * @default <value>
 */
//FIRSTCLASS.apps.FormDialog.prototype.<varname> = <value>;

/**
 * Public Static Method Definitions
 */

/**
 * Method Comment, describe it here
 *
 * @Method FormDialog.<varname>
 * @param {<type>} paramname <description>
 * @param ...
 * @return {<type>} <description>
 * @static
 */
//FIRSTCLASS.apps.FormDialog.<methodname> = function(<arguments>) {

//};

/**
 * Public method definitions
 */

/**
 * Method Comment, describe it here
 *
 * @Method FormDialog.<varname>
 * @param {<type>} paramname <description>
 * @param ...
 * @return {<type>} <description>
 */
//FIRSTCLASS.apps.FormDialog.prototype.<methodname> = function(<arguments>) {

//};

YAHOO.register("fcFormDialog", FIRSTCLASS.apps.FormDialog, {version: "0.0.1", build: "1"});