I'm trying to edit my tables content by following this example DataTables example
In my twig page I've added this script at the end:
$(document).ready(function() {
/* Init DataTables */
var oTable = $('.dataTable').dataTable();
/* Apply the jEditable handlers to the table */
oTable.$('td').editable( 'editable_ajax.php', {
"callback": function( sValue, y ) {
var aPos = oTable.fnGetPosition( this );
oTable.fnUpdate( sValue, aPos[0], aPos[1] );
},
"submitdata": function ( value, settings ) {
return {
"row_id": this.parentNode.getAttribute('id'),
"column": oTable.fnGetPosition( this )[2]
};
},
"height": "auto",
"width": "auto"
} );
} );
the file editable_ajax.php is in the folder where my twig page is.
When I try to edit a cell I see with the debugging tool that the 'editable_ajax.php' file is not found, Can someone tell me where I should place it please ?
I'm sorry to say, but you seem to not have a good grasp of how templating and Symfony in general work. You're mixing very different things (PHP code, twig templates, Javascript code).
So, first read the Symfony Book. I would also suggest reading up on Javascript.
Some mistakes:
PHP files should never be in the "views" folder (aka. with twig files)
Javascript runs on the client side so you need to think about URLs when calling server-side code (aka. php code) NOT filesystem paths.
Javascript (jQuery is just a library) should not be in a twig file, but it's own *.js file and linked with a <script> html tag.
Related
I have created a module. In this a custom js file is added with requirejs-config.js, But to load the js file, I need to write the following lines on phtml,
<script type="text/javascript">
require(['jquery','customjs']});</script>
If I don't add the above line js is not adding .Can some body please tell is this the right approach or I am doing some thing wrong.
Require js code added at (Namespace\Modulename\view\frontend)
define([
'jquery',
'underscore',
'mage/template',
], function (
$,
_,
template
) {
//custom code
});
Yes this is the right approach. because you have created custom.js right . so that custom.js you need to call in your requirejs-config.js
But now when you want to use this actuall js functions and properties you need to pass below code
<script type="text/javascript">
require(['jquery','customjs']});</script>
What it mean actually , to load your customjs it requires jquery so first load the jquery then load your customjs and then you can pass the parameters.
require([ 'jquery', 'customjs'], function(){
alert("test");
});
so alert box will prompt when you add this in your template
Jfyi - in your requirejs-config.js you need to write like below code you dont'need to write extension of js file like.js as require js automatically render that . and lastly put the js file in web/js folder in your module
var config = {
"map": {
"*": {
"customjs": "Vendor_Modulename/js/custom"
}
}
};
I am a beginner with AngularJS and I have a little problem, I installed grunt-contrib-less to support less files instead css but now I have to declare all less styles that will be compiled into only one css file.
But my problem is normally when I'm using less, I write some code for a specific page, and here I have to write the style code for all pages. This is confusing and not really maintanable so is there a best practice to organize less styles?
I tought that there may be multiple solution:
Apply a class to body tag and change it with I don't know what
(controller, services or other)
(Import LESS file only for one page)
Generate multiple css file depending which style is compiled (but I can't do this because I can't configure grunt correctly)
Do this with DOM manipulation (but it don't find it beautifull because I think Angular must have a good way to solve that problem)
Could you explain me how to have different style for differents views ? I don't want to have the same style for all links in all views and without create hundreds classes I don't know how to do that.
Use directive
and add whatever variables/code/logic you want to add
HTML template(directive) of style can be added to your view and after compile you will get different ui for all your views
for reference read
angular directive
I solve my problem by adding specific class on body tag depending the route.
I put a variable in rootScope called 'pageStyle' with correspond to the classname that I want. This variable is updated automatically when route change (see run function). There is an event when the route change ($stateChangeSuccess or $routeChangeSuccess depending if you are using ngRoute or -angularui-routeur).
In my case i would like to add the name of the route but you can do it with the controller name or something else.
Here is an example
This is the routes :
angular
.module('frontApp', [])
.config(['$stateProvider', '$urlRouterProvider', function ($stateProvider, $urlRouterProvider, $mdThemingProvider) {
$urlRouterProvider.otherwise('/');
$stateProvider
.state('home', {
url: '/',
templateUrl: '../views/home.html',
controller: function ($scope) {
$scope.msg = 'Xavier';
}
})
.state('form', {
url: '/form',
templateUrl: '../views/form.html',
controller: 'FormCtrl'
});
}])
And in the run function you will see the event bound to adapt the class when route change :
.run(function($rootScope) {
$rootScope.pageStyle = '';
// Watch state and set controller name in pageStyle variable when state change
$rootScope.$on('$stateChangeSuccess', function(event, toState) {
event.preventDefault();
if (toState && toState.name && typeof toState.name === 'string'){
$rootScope.pageStyle = toState.name;
} else {
$rootScope.pageStyle = '';
}
});
});
Extra informations :
Note that the event called when route change is different if you are using ngroute. use "$routeChangeSuccess" if you use ngRoute and "$stateChangeSuccess" if you choose to use angular-ui-routeur
If you want to add the controller name instead the route name simply use the follow and replace 'ctrl' with you controller suffixe:
if (toState && toState.controller && typeof toState.controller !== 'function'){
$rootScope.pageStyle = toState.controller.toLowerCase().replace('ctrl','');
}
Hope it help someone else
I was hoping anyone could give some input on this,
I'm creating a meteor app in which I would like to use bootstrap to creating the admin environment, but have the visitor facing side using custom css. When I add the bootstrap package to my app using meteor it's available on every page, is there a way to restrict the loading of bootstrap to routes that are in '/admin' ?
When you add bootstrap package it's not possible. You can, however, add bootstrap csses to public directory and then load them in a header subtemplate that will only be rendered when you're in the dashboard.
EDIT
But then how would you go about creating seperate head templates?
Easy:
<head>
...
{{> adminHeader}}
...
</head>
<template name="adminHeader">
{{#if adminPage}}
... // Put links to bootstrap here
{{/if}}
</template>
Template.adminHeader.adminPage = function() {
return Session.get('adminPage');
}
Meteor.router.add({
'/admin': function() {
Session.set('adminPage', true);
...
}
});
DISCLAIMER: I am unsure of a 'meteor way' to do this, so here is how I would do it with plain JS.
jQuery
$("link[href='bootstrap.css']").remove();
JS - Credit to javascriptkit
function removejscssfile(filename, filetype){
var targetelement=(filetype=="js")? "script" : (filetype=="css")? "link" : "none" //determine element type to create nodelist from
var targetattr=(filetype=="js")? "src" : (filetype=="css")? "href" : "none" //determine corresponding attribute to test for
var allsuspects=document.getElementsByTagName(targetelement)
for (var i=allsuspects.length; i>=0; i--){ //search backwards within nodelist for matching elements to remove
if (allsuspects[i] && allsuspects[i].getAttribute(targetattr)!=null && allsuspects[i].getAttribute(targetattr).indexOf(filename)!=-1)
allsuspects[i].parentNode.removeChild(allsuspects[i]) //remove element by calling parentNode.removeChild()
}
}
removejscssfile("bootstrap.css", "css")
However, doing that would complete remove it from the page. I am not sure whether meteor would then try to readd it when a user goes to another page. If that does not automatically get readded, then you have an issue of bootstrap not being included when someone goes from the admin section to the main site, which would break the look of the site.
The way I would get around that would be to disable and enable the stylesheets:
Meteor.autorun(function(){
if(Session.get('nobootstrap')){
$("link[href='bootstrap.css']").disabled = true;
}else{
$("link[href='bootstrap.css']").disabled = false;
}
});
There my be other bootstrap resources which may need to be removed, take a look at what your page is loading.
To use jQuery in the same way but for the javascript files, remember to change link to script and href to src
From my tests, Meteor does not automatically re-add the files once they have been removed so you would need to find some way of re-adding them dynamically if you want the same user to be able to go back and forth between the main site and the admin site. Or simply if the http referrer to the main site is from the admin, force reload the page and then the bootstrap resources will load and everything will look pretty.
P.s. make sure you get the href correct for the jQuery version
If somebody is interested in including any js/css files, I've written a helper for it:
if (Meteor.isClient) {
// dynamic js / css include helper from public folder
Handlebars.registerHelper("INCLUDE_FILES", function(files) {
if (files != undefined) {
var array = files.split(',');
array.forEach(function(entity){
var regex = /(?:\.([^.]+))?$/;
var extension = regex.exec(entity)[1];
if(extension == "js"){
$('head').append('<script src="' + entity + '" data-dynamicJsCss type="text/javascript" ></script>');
} else if (extension == "css"){
$('head').append('<link href="' + entity + '" data-dynamicJsCss type="text/css" rel="stylesheet" />');
};
});
}
});
Router.onStop(function(){
$("[data-dynamicJsCss]").remove();
});
}
Then simply use:
{{INCLUDE_FILES '/css/html5reset.css, /js/test.js'}}
in any of your loaded templates :)
I've got some symfony template files with <script> chunks, obviously this needs to be in the head.
these chunks of javascript make use of helpers like url_for and also echo out symfony template variables.
I need to be able to load this javascript using include_javascript or similar but what is the best way to still use the symfony templating functions and access the variables I need to generate the script while loading it into the head not the body of the page.
In this case I use a particular Symfony module, that fills JavaScript variables with PHP code.
To do so, you can create a module called "javascript" for example, which has a single action in it. The template associated to this action must be have the following name : ...Success.js.php.
In this template, you can fill your JavaScript variables like this :
var global = {
misc: {
userCulture : "<?php echo $sf_user->getCulture() ?>",
serverName : "<?php echo $_SERVER["SERVER_NAME"]?>",
},
...
}
Then, in your *appName*Configuration.class.php (located in the config folder of your app), you must add the following code :
class indexConfiguration extends sfApplicationConfiguration
{
public function configure()
{
$this->dispatcher->connect('context.load_factories', array($this, 'listenToContextLoadFactoriesEvent'));
}
public function listenToContextLoadFactoriesEvent(sfEvent $event)
{
$event->getSubject()->getResponse()->addJavascript($event->getSubject()->getRouting()->generate('javascript_variables'));
}
}
Then, you must add the following route to your routing.yml file :
javascript_variables:
url: /*moduleName*/*actionName*.:sf_format
param: { module: *moduleName*, action: *actionName*, sf_format: js }
Now, you're able to access these JavaScript variables in any of your js files, i.e. :
$(document).ready(function() {
alert(global.misc.userCulture);
});
I am trying to add the CKEditor to a page I am currently developing but am having problems getting it to pick up my custom configuration file? I am using CKEditor in Visual Studio.NET 2008. I need to customize the toolbars that are displayed, as Basic is too minimal and Full would give an overwhelming amount of buttons to the user.
I am declaring the editor in the aspx page as follows:
<script type="text/javascript">
CKEDITOR.replace(document.getElementById("<%= txtTourItinerary.ClientID %>"),
{ customConfig: 'myconfig.js' }
);
</script>
the myconfig.js file itself is in the root of the ckeditor directory (where config.js resides).
However, desipite rendering the CKEditor itself, it seems to be completely ignoring my custom config file. I was wondering if anyone had any suggestions?
Thanks!
The contents of the custom config file are as follows:
CKEDITOR.editorConfig = function( config )
{
// Define changes to default configuration here. For example:
config.language = 'en';
config.defaultLanguage = 'en';
config.uiColor = '#000000';
};
CKEDITOR.config.toolbar_Full = [['Save', '-', 'Preview', '-' 'Print'],
['Undo', 'Redo'], ['Cut', 'Copy', 'Paste', 'PasteFromWord', 'SelectAll'],
['Find', 'Replace'],
'/',
['Bold', 'Italic', 'Unnderline', 'Strike', '-', 'Subscript', 'Superscript']];
Thought I'd post up a solution. The path in the:
CKEDITOR.replace(document.getElementById("<%= txtTourItinerary.ClientID %>"),
{ customConfig: 'myconfig.js' }
is from the root of the website, not relative to the directory from CKEditor.
So my declaration should have been as follows
<script type="text/javascript">
CKEDITOR.replace(document.getElementById("<%= txtTourItinerary.ClientID %>"),
{ customConfig: '/ckeditor/myconfig.js' }
);
</script>
Hopefully I might have helped someone else in a similar boat as documentation on CKEditor is a little thin on the ground.