I need to change the text "login or register to post comments" but for one specific node.
The answers I found so far do not work for me: 1) I couldnt get it to change via twig 2) I do not want to use translation tool or the string module since it would change the text everywhere.
I found this https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/theme_comment_post_forbidden/7.x but it appears to be only for D7.
For the "add comment" text, I managed to change the theme.theme:
function milu2_preprocess_links(&$variables) {
$node = \Drupal::routeMatch()->getParameter('node');
if ($node) {
if ($node->id() == 36) {
if (isset($variables['links']['comment-add'])) {
$variables['links']['comment-add']['link']['#title'] = t('NEW');
}
}
However, if I replace "comment-add" with "forbidden-comment" it does not work. Any ideas?
Another problem above is, it works perfectly on the node 36 page until I hit the button. Then it shows the form to input a comment, but the text "add comment" reverts to the default. Why is that? The URL still states its the node 36 "/comment/reply/node/34/field_xyz#comment-form"
Related
var a = $v('P1995_LUMBER');
if ((a = '1')) {
apex.submit({
request: "CREATE",
set: {
LUMBER: "P1995_LUMBER",
LST_NME: "P1995_LST_NME",
FST_NME: "P1995_FST_NME",
},
});
} else if (a != '1') {
apex.submit({
request: "Update",
set: {
LUMBER: "P1995_LUMBER",
LST_NME: "P1995_LST_NME",
FST_NME: "P1995_FST_NME",
},
});
} else {
alert("bang bang");
}
Couple of things:
JavaScript's equality check is either == or === (more details here). (a = '1') assign '1' to the variable.
It seems like you're not using the apex.submit process correctly. Typically, you would set the item's value
e.g.:
apex.page.submit({
request: "SAVE",
set: {
"P1_DEPTNO": 10,
"P1_EMPNO": 5433
}
} );
Although, by looking at your JavaScript code, I would say you don't even need to use JavaScript.
Whenever you submit a page, all items on it are automatically sent to the server-side. You can then reference them using bind variables. You could then simply have two process, one for the Create and one for the Update, each having the corresponding insert/update statement using the different items on your page.
Usually what you will see is a page with two buttons for Create/Edit. They will have a server-side condition so that only the correct one is displayed.
Try creating a Form type page (form with report) using the wizard, and you'll see how everything is done.
Without seeing the page and the code you're using it's hard to tell what your issue really is, more details would be required.
That code does not have any sql in it so it is impossible to diagnose why you are encountering a TOO_MANY_ROWS exception. Run the page in debug mode and check the debug data - it should show you what statement is throwing the exception. If you need more help, post a proper reproducible case, not a single snipped of code without any context.
I am very much new to drupal 8, I am trying to alter a form under custom content type "Question". The form has an id "node-question-form".
I have setup a module and trying to add hook_FORM_ID_alter() but its never getting called. Even the simplest hook is not working. eg:
function constellator_form_alter(&$form, &$form_state, $form_id){
echo "alter the form"; exit;
}
where 'constellator' is the module name.
I have been stuck with since morning and nothing is working for me, Any help will be greatly appriciated.
Cheers
hook_form_alter() and hook_FORM_ID_alter() are called while a form is being created and before displaying it on the screen.
These functions are written in the .module file.
Always clear the cache after writing any hook function. This makes Drupal understand that such a function has been declared.
Use drush cr if using drush version 8 else click on Manage->Drupal 8 logo->Flush all Caches to clear the caches.
Now you can check if the function is being called or not.
The best way to check that is to install the Devel module, enable it. Along with Devel, Kint is installed. Enable Kint too from the Admin UI.
After doing that,you can check whether the hook is being called or not in the following way:
function constellator_form_alter(&$form, &$form_state, $form_id){
kint($form);
}
This will print all the form variables for all forms in the page.
If you want to target a particular form in the page, for eg. you form, node-question-form, type:
function node_question_form_form_alter(&$form, &$form_state, $form_id){
kint($form);
}
Using echo, the way you did, you can confirm whether the function is being called or not, without any hassle, by viewing the Source Code for the page and then searching for the text that you have echoed, using some search option of browser, like, Ctrl+f in case of Google Chrome.
If you want to change sorting options and/or direction (ASC / DESC), you can use this example (tested with Drupal 9).
Here I force the sorting direction according to the "sort by option" set by the user in an exposed filter. (if the user want to sort by relevance, we set the order to ASC, if the user want to sort by date, we set the order to DESC to have the latest content first).
/**
* Force sorting direction for search by date
*
*/
function MYTHEME_form_alter(&$form, &$form_state, $form_id)
{
if (!$form_id == 'views_exposed_form"' || !$form['#id'] == 'views-exposed-form-search-custom-page-1') {
return;
}
$user_input = $form_state->getUserInput();
if (empty($user_input['sort_by'])) {
return;
}
if ($user_input['sort_by'] == 'relevance') {
$user_input['sort_order'] = 'ASC';
} elseif ($user_input['sort_by'] == 'created') {
$user_input['sort_order'] = 'DESC';
}
$form_state->setUserInput($user_input);
}
Note that "views-exposed-form-search-custom-page-1" is the id of my form,
"relevance" and "created" are the sort field identifier set in drupal admin.
function hook_form_alter(&$form, \Drupal\Core\Form\FormStateInterface &$form_state, $form_id) {
echo 'inside form alter';
}
Just tired of typing console.log again and again, and do not find a way like Sysout + Control + Space in Eclipse will create System.out.println().
There's a predefined Postfix template that allows you to type .log after a JavaScript expression or string and hit Tab to transform it to console.log().
You can also create a Live template (see Preferences | Editor | Live templates) that would expand into a code snippet once you type the selected abbreviation and hit Tab.
Update: there's now also a plugin that allows you to add console.log with a shortcut: https://plugins.jetbrains.com/plugin/10986-console-log
Yes it does,
<anything>.log and press Tab key. This will result in console.log(<anything>);
ie,
<anything>.log + Tab => console.log(<anything>);
eg1: variable
let my_var = 'Hello, World!';
my_var.log + Tab => console.log(my_var);
eg2: string
'hello'.log + Tab => console.log('hello');
eg3: string and variable
'hello', my_var.log + Tab => console.log('hello', my_var);
[UPDATE 2020]
Typing log + Enter autocompletes to console.log()
I made my own template that seems to work.
It may be useful for somebody.
Abbreviation: ll
Template text:
console.log('$NAME$ ', $VALUE$);
$END$
Variables: (just select the given field values by clicking drop down box)
NAME - jsDefineParameter()
VALUE - jsSuggestVariableName
I'm including what I find to be the most efficient, which I added via live templates -> javascript -> applicable to "Everything". Hopefully someone finds it useful.
console.log('L$LINE$ $MYSTRING$ ===', $MYVAR$);$END$
What it does:
When I type cl and press tab, it creates the log and the first thing you type fills both MYSTRING and MYVAR variables. If you tab again, it selects MYVAR where you can rewrite/delete as desired. The third time you hit tab will take you to the end of the line at $END.
This snippet also prints the line number like L123 but you can easily remove that if it isn't helpful because obviously most browsers show line number anyway.
You also have to set the variables' behaviour as seen in the image below:
Edit variables setup
use Macros!
https://www.jetbrains.com/help/webstorm/using-macros-in-the-editor.html
I recorded a macro that takes the name my cursor is on and create
console.log("#### name = ", name);
on the next line.
and assigned a keyboard shortcut to it :)
super easy, and couldn't get Live Template to get the same result with 1 action.
to create a new macro: Edit -> Macros -> Start Macro Recording. then record your next moves and create the desired result.
this is mine:
This is my solution, it somewhat mimics a turbo-console approach and gives you certain freedoms to build on it.
Step 1: Go to Editor > General > Postfix Completion;
Step 2: Click on JavaScript, click the + button, select JavaScript and TypeScript;
Step 3: In the Key input, type a alias for your command, I choose 'cl' for mine;
Step 4: In the 'Minimum language level' select your desired preference, I choose ECMAScript 6+;
Step 5: In the bellow text area, add your logic, for me it is console.log('$EXPR$', $EXPR$, '$END$');
Step 6: Customize however you like.
So what does all of this do?
Lets consider the following:
const willNeedToBeLogged = 'some value you want to check';
All you need to do for a console long is type
willNeedToBeLogged.cl + press (Tab, Enter or Spance)
And you will get this
console.log('willNeedToBeLogged', willNeedToBeLogged, '');
With your cursor being on the $END$ variable, where you could write, a line, or anything you like.
Have fun!
I made a custom template. This can help you.
Abbreviation: clog
Template code:
console.log("\n\n--------------------------------");
console.log($END$);
console.log("--------------------------------\n\n");
Simplest live template text:
console.log($END$);
Maybe it is a recent addition but you can write log and hit tab and console.log() will appear with the caret in between the braces.
The answer from Ekaterina Prigara (https://stackoverflow.com/a/32975087/5653914) was very useful to me but if you want to log a string like "Test" this method is quicker.
Try a logit plugin. It provides the next logging pattern by default:
const data = 'data';
console.log('-> data', data);
You can configure it.
Try Dot Log (vscode extension), It can automatically transfer aaa.log to console.log('aaa', aaa )
In the Workbox we have “Open” and “Preview” functionality.
Is it possible to modify the “Open” functionality to open the content editor item in a new browser tab, rather than displaying the “Content Editor” in a pop-up?
That's possible:
First, find out what code is used for the workbox. This can be done by opening the Workbox.xml (located in webroot/sitecore/shell/Applications/Workbox) file.
You'll see something like
<CodeBeside Type="Sitecore.Shell.Applications.Workbox.WorkboxForm,Sitecore.Client"/>
By using Reflector on the WorkboxForm class I can see that the following happens when you click 'Open' in workbox:
webControl["Click"] = string.Concat(new object[] { "Open(\"", item.ID, "\", \"", item.Language, "\", \"", item.Version, "\")" });
So you'll need to create your own version of a WorkboxForm, inheriting Sitecore's WorkboxForm class and override the Open method, something like so:
protected new void Open(string id, string language, string version)
{
// Your code goes here
}
In Workbox.xml, change the CodeBeside to point to your new class.
For more information on custom functionality in the Workbox, I can recommend reading through this article, which has a lot of detail in it, also on other methods in the Workbox.
There's also another useful question on StackOverflow already. The comment on the accepted answer points out you can put your Workbox.xml file into /sitecore/shell/override.
Please note that this is based on Sitecore 6.5 update 5, it might differ a bit in other versions.
In the Appconfig/Commands.config you can find commands and classes related to them.
I have reflected some commands like preview, open and understood what's going on internally.
e.g. name="item:open" type="Sitecore.Shell.Framework.Commands.ContentEditor.OpenItem,Sitecore.Kernel"
And I have overridded the "Open" mwthod in the workbox as follows to open the content editor item in the new tab,
...
UrlString urlString = new UrlString("/sitecore/shell/Applications/Content%20Editor");
urlString.Append("id", id);
urlString.Append("vs", version);
urlString.Append("ro", sectionId);
urlString.Append("la", language);
urlString.Append("fo", id);
SheerResponse.Eval("window.open('" + (object)urlString + "', '_blank')");
...
It works!!!!!
From another forum I found the following example:
"I was looking for a way to pull node data via ajax and came up with the following solution for Drupal 6. After implementing the changes below, if you add ajax=1 in the URL (e.g. mysite.com/node/1?ajax=1), you'll get just the content and no page layout.
in the template.php file for your theme:
function phptemplate_preprocess_page(&$vars) {
if ( isset($_GET['ajax']) && $_GET['ajax'] == 1 ) {
$vars['template_file'] = 'page-ajax';
}
}
then create page-ajax.tpl.php in your theme directory with this content:
<?php print $content; ?>
"
This seems like the logical way to do it and I did this, but the phptemplate_preprocess_page function is never called ... any suggestions?
I figured it out for myself from a Drupal Support Theme Development page:
"Maybe this helps
leahcim.2707 - May 29, 2008 - 05:40
I was trying to get the same thing done and for me this works, but I'm not sure if it is the correct way as I'm still new to Drupal:
in "template.php" I added the following function:
function phptemplate_preprocess_page(&$vars)
{
$css = $vars['css'];
unset($css['all']['module']['modules/system/system.css']);
unset($css['all']['module']['modules/system/defaults.css']);
$vars['styles'] = drupal_get_css($css);
}
I think after adding the function you need to go to /admin/build/themes so that Drupal recognises the function."
The part in bold is what did the trick ... you have to re-save the configuration so it recognizes that you've added a new function to the template.