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/* JAVASCRIPT PERMETTANT L'AFFICHAGE DE MESSAGE FLASH / NOTIFICATION */
(function($) {
var methods = {
init: function(options) {
methods.settings = $.extend({}, $.fn.flashNotification.defaults, options);
setTimeout(
function() {
$('.alert')
.show('slow')
.delay(methods.settings.hideDelay)
.hide('fast')
;
},
500
);
methods.listenIncomingMessages();
},
/**
* Listen to AJAX responses and display messages if they contain some
*/
listenIncomingMessages: function() {
$(document).ajaxComplete(function(event, xhr, settings) {
var data = $.parseJSON(xhr.responseText);
if (data.messages) {
var messages = data.messages;
var i;
if (messages.error) {
for (i = 0; i < messages.error.length; i++) {
methods.addError(messages.error[i]);
}
}
if (messages.success) {
for (i = 0; i < messages.success.length; i++) {
methods.addSuccess(messages.success[i]);
}
}
if (messages.info) {
for (i = 0; i < messages.info.length; i++) {
methods.addInfo(messages.info[i]);
}
}
}
});
},
addSuccess: function(message) {
var flashMessageElt = methods.getBasicFlash(message).addClass('alert-success');
methods.addToList(flashMessageElt);
methods.display(flashMessageElt);
},
addError: function(message) {
var flashMessageElt = methods.getBasicFlash(message).addClass('alert-error');
methods.addToList(flashMessageElt);
methods.display(flashMessageElt);
},
addInfo: function(message) {
var flashMessageElt = methods.getBasicFlash(message).addClass('alert-info');
methods.addToList(flashMessageElt);
methods.display(flashMessageElt);
},
getBasicFlash: function(message) {
var flashMessageElt = $('<div></div>')
.hide()
.addClass('alert')
.append(methods.getCloseButton())
.append($('<div></div>').html(message))
;
return flashMessageElt;
},
getCloseButton: function() {
var closeButtonElt = $('<button></button>')
.addClass('close')
.attr('data-dismiss', 'alert')
.html('×')
;
return closeButtonElt;
},
addToList: function(flashMessageElt) {
flashMessageElt.appendTo($('#flash-messages'));
},
display: function(flashMessageElt) {
setTimeout(
function() {
flashMessageElt
.show('slow')
.delay(methods.settings.hideDelay)
.hide('fast', function() { $(this).remove(); } )
;
},
500
);
}
};
$.fn.flashNotification = function(method) {
// Method calling logic
if (methods[method]) {
return methods[ method ].apply(this, Array.prototype.slice.call(arguments, 1));
} else if (typeof method === 'object' || ! method) {
return methods.init.apply(this, arguments);
} else {
$.error('Method ' + method + ' does not exist on jQuery.flashNotification');
}
};
$.fn.flashNotification.defaults = {
'hideDelay' : 10000,
'autoHide' : true,
'animate' : true
};
})(jQuery);