I am having issues with Concrete5's Build-In 'User' Property on the composer form for new pages. When clicking "Select User" the page navigates to http://website.com/ccm/system/dialogs/user/search. But that page is completely blank.
When you go into the attributes tab and click "Select User" under "Author" it also has the URL http://website.com/ccm/system/dialogs/user/search, but instead of reopening the page, it launches the user selector within the current page. This, I believe, is accomplished using the following JavaScript:
$(function() {
$("#ccm-user-selector-uID").dialog();
$("#ccm-user-selector-uID").on('click', function() {
var selector = $(this);
ConcreteEvent.unsubscribe('UserSearchDialogSelectUser.core');
ConcreteEvent.subscribe('UserSearchDialogSelectUser.core', function(e, data) {
var par = selector.parent().find('.ccm-summary-selected-item-label'),
pari = selector.parent().find('[name=uID]');
par.html(data.uName);
pari.val(data.uID);
e.stopPropagation();
jQuery.fn.dialog.closeTop();
});
ConcreteEvent.subscribe('UserSearchDialogAfterSelectUser', function(e) {
jQuery.fn.dialog.closeTop();
});
});
});
The 'User' option in the Composer has very similar JavaScript associated with it, replacing only the selectors.
$(function() {
$("#ccm-user-selector-ptComposer[13][user]").dialog();
$("#ccm-user-selector-ptComposer[13][user]").on('click', function() {
var selector = $(this);
ConcreteEvent.unsubscribe('UserSearchDialogSelectUser.core');
ConcreteEvent.subscribe('UserSearchDialogSelectUser.core', function(e, data) {
var par = selector.parent().find('.ccm-summary-selected-item-label'),
pari = selector.parent().find('[name=ptComposer[13][user]]');
par.html(data.uName);
pari.val(data.uID);
e.stopPropagation();
jQuery.fn.dialog.closeTop();
});
ConcreteEvent.subscribe('UserSearchDialogAfterSelectUser', function(e) {
jQuery.fn.dialog.closeTop();
});
});
});
I can't find anything that is keeping the functionality form working as expected on the Composer section, like it does on the Attributes section when creating a new page.
Has anyone else run into this or have any ideas on what might be the problem?
Turns out the issue was related to the two following lines:
$("#ccm-user-selector-ptComposer[13][user]").dialog();
$("#ccm-user-selector-ptComposer[13][user]").on('click', function() {
They aren't valid ID's and thus jQuery couldn't find them. A hacky solution to solve the issue was to replace lines 38 and 39 in concrete/src/Form/Service/Widget/UserSelector.php with
$("[id='ccm-user-selector-{$fieldName}']).dialog();
$("[id='ccm-user-selector-{$fieldName}']).on('click', function() {
Which allows for it to search out any elements that have an ID that matches that string.
Related
When I try to use this.findAll on a template where the selector is in a sub-template, findAll returns nothing.
Here's the HTML:
<template name="products">
{{#each productList}}
{{> product }}
{{/each}}
</template>
<template name="product">
<div class="box">{{name}}</div>
</template>
Here's the JS:
Template.products.helpers({
productList: function() {
var all = Products.find({}).fetch();
return all;
}
});
Template.products.rendered = function(){
var boxes = this.findAll('.box');
console.log(boxes.length);
}
Output of boxes.length is 0. Any ideas how I could get the "box" elements?
According to the docs for findAll:
Only elements inside the template and its sub-templates can match parts of the selector.
So it should work for sub-templates. I tried this with a fixed array of products and it worked, which implies that you are just seeing a delay between the call to rendered and the products being fetched. For example if you do:
Template.products.events({
'click .box': function (e, t) {
var boxes = t.findAll('.box');
console.log(boxes.length);
}
});
Then if you click on one of the boxes, you should see the correct number logged to the console. In short, I think the test may just be invalid. If you are using iron-router, you could try adding a waitOn for the products - that may ensure they arrive before the rendered call.
Here's what I did to run a script after all products have been loaded.
I've added last_product property in all the products.
Template.products.helpers({
productList: function() {
var all = Products.find({}).fetch();
var total = all.length;
var ctr = 0;
all.forEach(function(doc){
doc.last_product = false;
ctr++;
if(ctr == total)
{
doc.last_product = true;
}
return doc;
});
return all;
}
});
Then instead of "Template.products", I used "Template.product" to detect if the last product is rendered. When the last product is rendered, run the script.
Template.product.rendered = function(){
if(this.data.last_product){
var boxes = $('.pbox');
console.log(boxes.length);
}
}
boxes.length now has the correct length.
Thanks to David for the idea!
Here's the correct answer. I've added this to my iron-router route:
action : function () {
if (this.ready()) {
this.render();
}
}
Found the answer from https://stackoverflow.com/a/23576039/130237 while I was trying to solve a different problem.
I have the following template:
<template name="modalTest">
{{session "modalTestNumber"}} <button id="modalTestIncrement">Increment</button>
</template>
That session helper simply is a go-between with the Session object. I have that modalTestNumber initialized to 0.
I want this template to be rendered, with all of it's reactivity, into a bootbox modal dialog. I have the following event handler declared for this template:
Template.modalTest.events({
'click #modalTestIncrement': function(e, t) {
console.log('click');
Session.set('modalTestNumber', Session.get('modalTestNumber') + 1);
}
});
Here are all of the things I have tried, and what they result in:
bootbox.dialog({
message: Template.modalTest()
});
This renders the template, which appears more or less like 0 Increment (in a button). However, when I change the Session variable from the console, it doesn't change, and the event handler isn't called when I click the button (the console.log doesn't even happen).
message: Meteor.render(Template.modalTest())
message: Meteor.render(function() { return Template.modalTest(); })
These both do exactly the same thing as the Template call by itself.
message: new Handlebars.SafeString(Template.modalTest())
This just renders the modal body as empty. The modal still pops up though.
message: Meteor.render(new Handlebars.SafeString(Template.modalTest()))
Exactly the same as the Template and pure Meteor.render calls; the template is there, but it has no reactivity or event response.
Is it maybe that I'm using this less packaging of bootstrap rather than a standard package?
How can I get this to render in appropriately reactive Meteor style?
Hacking into Bootbox?
I just tried hacked into the bootbox.js file itself to see if I could take over. I changed things so that at the bootbox.dialog({}) layer I would simply pass the name of the Template I wanted rendered:
// in bootbox.js::exports.dialog
console.log(options.message); // I'm passing the template name now, so this yields 'modalTest'
body.find(".bootbox-body").html(Meteor.render(Template[options.message]));
body.find(".bootbox-body").html(Meteor.render(function() { return Template[options.message](); }));
These two different versions (don't worry they're two different attempts, not at the same time) these both render the template non-reactively, just like they did before.
Will hacking into bootbox make any difference?
Thanks in advance!
I am giving an answer working with the current 0.9.3.1 version of Meteor.
If you want to render a template and keep reactivity, you have to :
Render template in a parent node
Have the parent already in the DOM
So this very short function is the answer to do that :
renderTmp = function (template, data) {
var node = document.createElement("div");
document.body.appendChild(node);
UI.renderWithData(template, data, node);
return node;
};
In your case, you would do :
bootbox.dialog({
message: renderTmp(Template.modalTest)
});
Answer for Meteor 1.0+:
Use Blaze.render or Blaze.renderWithData to render the template into the bootbox dialog after the bootbox dialog has been created.
function openMyDialog(fs){ // this can be tied to an event handler in another template
<! do some stuff here, like setting the data context !>
bootbox.dialog({
title: 'This will populate with content from the "myDialog" template',
message: "<div id='dialogNode'></div>",
buttons: {
do: {
label: "ok",
className: "btn btn-primary",
callback: function() {
<! take some actions !>
}
}
}
});
Blaze.render(Template.myDialog,$("#dialogNode")[0]);
};
This assumes you have a template defined:
<template name="myDialog">
Content for my dialog box
</template>
Template.myDialog is created for every template you're using.
$("#dialogNode")[0] selects the DOM node you setup in
message: "<div id='dialogNode'></div>"
Alternatively you can leave message blank and use $(".bootbox-body") to select the parent node.
As you can imagine, this also allows you to change the message section of a bootbox dialog dynamically.
Using the latest version of Meteor, here is a simple way to render a doc into a bootbox
let box = bootbox.dialog({title:'',message:''});
box.find('.bootbox-body').remove();
Blaze.renderWithData(template,MyCollection.findOne({_id}),box.find(".modal-body")[0]);
If you want the dialog to be reactive use
let box = bootbox.dialog({title:'',message:''});
box.find('.bootbox-body').remove();
Blaze.renderWithData(template,function() {return MyCollection.findOne({_id})},box.find(".modal-body")[0]);
In order to render Meteor templates programmatically while retaining their reactivity you'll want to use Meteor.render(). They address this issue in their docs under templates.
So for your handlers, etc. to work you'd use:
bootbox.dialog({
message: Meteor.render(function() { return Template.modalTest(); })
});
This was a major gotcha for me too!
I see that you were really close with the Meteor.render()'s. Let me know if it still doesn't work.
This works for Meteor 1.1.0.2
Assuming we have a template called changePassword that has two fields named oldPassword and newPassword, here's some code to pop up a dialog box using the template and then get the results.
bootbox.dialog({
title: 'Change Password',
message: '<span/>', // Message can't be empty, but we're going to replace the contents
buttons: {
success: {
label: 'Change',
className: 'btn-primary',
callback: function(event) {
var oldPassword = this.find('input[name=oldPassword]').val();
var newPassword = this.find('input[name=newPassword]').val();
console.log("Change password from " + oldPassword + " to " + newPassword);
return false; // Close the dialog
}
},
'Cancel': {
className: 'btn-default'
}
}
});
// .bootbox-body is the parent of the span, so we can replace the contents
// with our template
// Using UI.renderWithData means we can pass data in to the template too.
UI.insert(UI.renderWithData(Template.changePassword, {
name: "Harry"
}), $('.bootbox-body')[0]);
Ok so I'm not sure why I can't render the code. First if I console.log users.content I get the content I want but I'm some how not able to pass it to a textarea so that it show's it...
Users = new Meteor.Collection("users");
if(Meteor.is_client){
Template.inputUser.code = function(){
var el = Users.find({name:"oscar"});
el.forEach(function(users){
console.log(users.content);
})
}
}
And then on my html template I have
<body>{{> inputUser}}</body>
<template name="inputUser">
<textarea>{{content}}</textarea>
</template>
And I would have a record on the db suck as so
if(Meteor.is_server)
Users.insert({name:"oscar",content:"hello world"})
Thanks for your help guys.
Firstly your method Template.inputUser.code should return something, you should also note that it wouldn't be called with that template either as it needs a {{code}} call in it rather than {{content}}
The second point is database contents are not always available if you have disabled the autopublish package, if so check out using publish(in the server code) and subscribe(in the client code): http://docs.meteor.com/#meteor_subscribe you can use this to check when the client has all the data to display. Something like:
Meteor.subscribe('allusers', function() {
Template.inputUser.code = function(){
var user = Users.findOne({name:"oscar"});
return user.content;
}
});
...
Meteor.publish('allusers', function() {
return Users.find();
});
Can anyone inform me how to maintain the jquery accordion active state panel when changing pages. Ideally i would like to change in the code-behind however really happy to just get it working.
developing in asp.net 3.5
Hope this helps
Thanks
Example here. If you select one of the accordion headers then refresh the page the last accordian panel you clicked is opened by default
I see this as a pure client responsibility. I would store the information in a cookie plugin here which you can read and pass to the accordion constructor.
I would prefer this over passing values to and from the server for no real benefit.
Something along these lines
//get persisted active accoridan index
var activeIndex = $.cookie('accordianActiveIndex');
//guard code here to check you have a valid activeIndex...
$('.selector').accordion({
active: activeIndex,
change: function(event, ui) {
//set cookie here to new active header (index)
$.cookie('accordianActiveIndex', ui.newHeader.prevAll().length)
}
});
For anyone with a similar problem getting cookies to work with jQuery UI Accordion, I've solved it by adding one line to redsquare's code.
The cookie value activeIndex needs to be parsed as an integer:
//get persisted active accoridan index
var activeIndex = $.cookie('accordianActiveIndex');
activeIndex = parseInt(activeIndex, 10);
//guard code here to check you have a valid activeIndex...
$('.selector').accordion({
active: activeIndex,
change: function(event, ui) {
//set cookie here to new active header (index)
$.cookie('accordianActiveIndex', ui.newHeader.prevAll().length)
}
});
And here's another way to save UI Accordion state using the cookie.js plugin:
(source)
var accordion = $("#accordion");
var index = $.cookie("accordion");
var active;
if (index !== null) {
active = accordion.find("h3:eq(" + index + ")");
} else {
active = 0
}
accordion.accordion({
header: "h3",
event: "click hoverintent",
active: active,
change: function(event, ui) {
var index = $(this).find("h3").index ( ui.newHeader[0] );
$.cookie("accordion", index, {
path: "/"
});
},
autoHeight: false
});
I Just use
$( ".selector" ).accordion({ navigation: true });
that maintains the status of the selected option
I have a question concerning functions with jQuery. I have a function that once the browser is ready the function finds a specific table and then adds hover & click functionality to it.
I am trying to call this function from code behind in an asp .net page due to the fact that once someone adds to the database the update panel fires and retrieves a gridview (the table that has been affected by the function at document.ready). When it comes back it is the plain table again.
Here is the original functions:
$("#GridView1").find("tr").click(function(e) {
var row = jQuery(this)
//var bID = row.children("td:eq(0)").text();
$('#tbHiddenBatchID').val(row.children("td:eq(0)").text());
//Took out repetitive code, places values from table into modal
e.preventDefault();
$('#modalContentTest').modal({ position: ["25%", "5%"] });
//row.addClass('highlight');
//$('#tbEdit').val(bID);
});
//here is the function that adds hover styling
$("#GridView1").find("tr").click(function() {
return $('td', this).length && !$('table', this).length
}).css({ background: "ffffff" }).hover(
function() { $(this).css({ background: "#C1DAD7" }); },
function() {
$(this).css({ background: "#ffffff" });
});
OK, what I tried to do is create a function, call it on document.ready and also in the code behind when after the database has been updated.
Here's what I did:
function helpGrid() {
$("#GridView1").find("tr").click(function(e) {
var row = jQuery(this)
//var bID = row.children("td:eq(0)").text();
$('#tbHiddenBatchID').val(row.children("td:eq(0)").text());
//
e.preventDefault();
$('#modalContentTest').modal({ position: ["25%", "5%"] });
//row.addClass('highlight');
//$('#tbEdit').val(bID);
});
//Haven't even tried to add the hover stlying part yet; can't get this to work.
}
When I try to call helpGrid(); I get an error that's it not defined...
Obviously I'm a jQuery newb but I do have jQuery in Action & I'm scouring it now looking for an answer...
Please help..
Thanks!!!
Since you are using an update panel, the entire page does not postback and the document.ready stuff never gets hit... Below is where you can add a function to run at the end of the update, so resetMyTableStuff(); is where you'll want to do your magic...
Try adding something like this...
function pageLoad() {
if (!Sys.WebForms.PageRequestManager.getInstance().get_isInAsyncPostBack()) {
Sys.WebForms.PageRequestManager.getInstance().add_endRequest(endRequestHandler);
Sys.WebForms.PageRequestManager.getInstance().add_initializeRequest(initializeRequest);
}
}
function endRequestHandler(sender, args) {
resetMyTableStuff();
}
function initializeRequest(sender, args) {
//just in case you need to do it...
}