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adrian

Page Protector

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This module allows you and your site editors to protect a page (and optionally its children, grandchildren etc) from guest access directly from the page's Settings tab. You can also limit access to certain roles.

http://modules.processwire.com/modules/page-protector/

https://github.com/adrianbj/PageProtector

It makes it very easy for editors to set up various password protected areas on their site, or to simply protect a new page or section while they are still working on it.

  • Ability for your site editors to control the user access to pages directly from Settings tab of each page
  • Include whether to protect all children of this page or not
  • Optionally allow access to only specified roles
  • Option to protect all hidden pages (and optionally their children)
  • Ability to change the message on the login page to make it specific to this page
  • Option to have login form and prohibited message injected into a custom template
  • Access to the "Protect this Page" settings panel is controlled by the "page-edit-protected" permission
  • Table in the module config settings that lists the details all of the protected pages
  • Shortcut to protect entire site with one click

In addition to the admin interface, you can also set protection settings via the API:

// all optional, except "page_protected", which must be set to true/false
// if setting it to false, the other options are not relevant

$options = array(
    "page_protected" => true,
    "children_protected" => true,
    "allowed_roles" => array("role1", "role2"),
    "message_override" => "My custom login message",
    "prohibited_message" => "My custom prohibited access message"
);

$page->protect($options);

As alway, I would love any feedback / suggestions for improvements. Hope you find it useful!

Page Protection Settings (settings tab for each page)

post-985-0-73987600-1416875487_thumb.png

Module Config Settings

post-985-0-27882500-1416875500_thumb.png

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Nice one Adrian! Minor suggestion, maybe add a note/description to the setting 'Protect children' that the protection cascades to grandchildren, etc. 

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This is awesome. It's possible to set a protected page via API?

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This is awesome. It's possible to set a protected page via API?

Glad you like it :)

Not currently possible - I didn't really think it would be that useful since this is primarily a tool for site editors. I am willing to add the option - perhaps a new protect method so you could do something like:

$page->protect($options);

where $options would be for children, message, roles, prohibited message.

Would you mind giving me a use case scenario so I can get a better idea of how useful this feature would be ?

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In my social network this could be useful for users want to make some pages protected and decide who can view the page based on roles, for groups, pictures, or events etc....right now i make this with bare code, so having a module is always nicer and of course users can't go in admin panel so i need some api implementation :)

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Ok, I have committed a new version that supports protection via the API.

You can now do:

// all optional, except "page_protected", which must be set to true/false
// if setting it to false, the other options are not relevant

$options = array(
    "page_protected" => true,
    "children_protected" => true,
    "allowed_roles" => array("role1", "role2"),
    "message_override" => "My custom login message",
    "prohibited_message" => "My custom prohibited access message"
);

$page->protect($options);

Let me know if you have any problems.

EDIT: I am wondering if in your case dedicated code might be a better solution. This module stores the protection info in the module's data DB field. While this works great because there is no need for special fields to be added to the templates of a pages to be protected, I am worried you might come across some scaling issues if you have thousands or potentially millions of users, all wanting to protect various pages. I have no idea on the scale of your social network, but this is definitely something to consider. 

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I'm probably missing something really obvious with this (php isn't my first language), but when I try to inject the form into a template all I get is an unknown variable warning for  $loginForm.

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I'm probably missing something really obvious with this (php isn't my first language), but when I try to inject the form into a template all I get is an unknown variable warning for  $loginForm.

Sorry you're having trouble.

All I can think is that you are trying to add it to a template that is not selected under the "Login Template" option in the config settings for this module. Are you trying to add it to an existing PW template file like home.php ?

The way this works is that the module uses the selected "Login Template" instead of the template that is normally used by a page.

Does that make sense / solve your problem?

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Trying to add it to the basic-page.php template, also selected this template in the "login template" section. I've managed to make it output the login boxes, but only them, nothing else in the source, just the styles and the login form. Even after logging in it still shows a missing variable error.

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Trying to add it to the basic-page.php template, also selected this template in the "login template" section. I've managed to make it output the login boxes, but only them, nothing else in the source, just the styles and the login form. Even after logging in it still shows a missing variable error.

Yeah, that's what I thought :)

That's not how this works. You need to create a dedicated template for the login form. Perhaps called: loginform.php

This template should only contain the framework of your site, eg the header and footer, like in the example, or however you like to structure things, along with $loginForm where you want it to appear.

This loginform.php template will be called instead of basic-page.php, home.php, etc if the page is protected and the person needs to login.

Does that make more sense now?

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I just added a couple of new options to this module that allow for automatic protection of unpublished and hidden pages and their children. I am finding the unpublished protection very handy as I can set the parent of a branch to unpublished while it is being developed. With this option enabled, I can send the link to this page direct to clients and they will be presented with the custom login form so they login and then immediately view the page - no need to go via the backend admin panel (just like the normal way this module works), and they won't get the 404 page if they attempt to visit when logged out. Because children can also be protected there is no worry about someone guessing the URL to subpages, the entire branch is protected based on the publication status of the parent. Once the branch is ready to be published, simply publish and it will be live and the protection is removed - no need to give clients access to the control of this module on the settings tab and explain how they work.

Hope you all find it useful!

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Hi Adrian, the login template isn't working for me. I setup a custom template (login.php) and select it on the module settings, but the login form doesn't show. I'm using ProcessWire 3.0.3 devns.

login.php:

<?php include("./head.inc"); ?>

<div>
  <?php echo $loginForm; ?>
</div>

<?php include("./foot.inc"); ?>

Edit: When i disable the login template, the custom protected message isn't displaying either. The default "This page is protected. You must log in to view it." message is shown.
 

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Hi @Sanyaissues - sorry you are having problems. I can replicate the problem with the custom template not working in PW 3.0, but aren't seeing the issue with the custom protected message not working - make sure you are editing the message on the Settings tab of the protected page.

Now back to the custom template problem - do you have debug mode turned on in your config.php file? Do you then see this error: 

Notice: Undefined variable: loginForm in /pathto/site/templates/login.php on line 4

The problem seems to be passing variables using wireRenderFile. It works fine in PW 2.x, but looks like there might be a problem in PW 3.x

Can you please confirm that this is the error you are getting.

I am not really at my computer again fully for another a couple of weeks, but I will try to help figure this out.

Anyone else out there reading this that has seen any problems with passing variables using wireRenderFile in PW 3.x?

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Hi @adrian thanks for your response. As you say, i get the undefined variable error.

About the custom protected message isn't working. I save a new one but isn't rendering on the front-end. This is what i get:

 <form class='PageProtectorForm' action='./' method='post'>
    <legend></legend>
    <input type='text' name='username' placeholder='Username'>
    <input type='password' name='pass' placeholder='Password'>
    <p><button type='submit' name='login'>Login</button></p>
  </form>

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Hi @adrian thanks for your response. As you say, i get the undefined variable error.

It was a bug with the File Compiler in PW 3.x - it has been fixed in today's commits to the devns branch.

About the custom protected message isn't working. I save a new one but isn't rendering on the front-end. This is what i get:

That does seem weird - the custom message should be between the <legend> tags. Can you provide a screenshot of the settings tab for the page in question?

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The settings seems to be ok. I check it on incognito to avoid caching, but the default message persists.  I'll try reinstalling the module, 

i54RNno.png?1

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You need to change the custom message on the Settings tab of the Home page. 

The message on the module settings page should populate newly added protected pages, but once a page has been protected, it stores its custom message separately.

Let me know if you still have problems.

I assume that the login template option is now working for you with the latest PW 3.x build?

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@adrian thanks, i did't notice the custom message on the home page, my bad. The login template option isn't working on 3.0.4 

Notice: Undefined variable: loginForm

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The login template option isn't working on 3.0.4

Have you cleared the compiled templates? 

Modules > Site > Clear Compiled Files

I think the error you are seeing is from a cached compiled template from before the problem was fixed in 3.0.4

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@Adrian shame on me... is the first time i see the Clear Compiled Files button. The login template it's working. Thanks for your help.

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I read all over the docs and the forum about protecting certain pages from access and wonder why my efforts are unsuccessful.

The situation (simplified):

Pages tree

Home
 -   Free Stuff
     - -   Free1
     - -   Free2
 -  Private Stuff
    - -  Private1
    - -  Private2
       
Free Stuff and its children have the template "standard"; Access managing is set to No.  
Private Stuff and its children have the template "private": in its Access settings the page view option is unticked for the guest role.
 
Apart from superuser and guest there are the following roles:
    editor
    member

The editor role grants page edit permission for all the pages.
Users having the member role have to log in to get acces to the private pages.

Now my question:

What do I have to do to give the member users page view access exclusively for the private pages?
(That is, they should not see the pages of template standard.)

What I tried: In the Settings of the page Free Stuff I ticked Protect this page, then Protect children too.
As Allowed roles I selected all but the role member.

So I expected that a member user would no longer have access to the Full Stuff page nor its children. But that doesn't work.

Maybe I'm missing something obvious. Any help is hihgly appreciated!

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What I tried: In the Settings of the page Free Stuff I ticked Protect this page, then Protect children too.

As Allowed roles I selected all but the role member.

So I expected that a member user would no longer have access to the Full Stuff page nor its children. But that doesn't work.

It sounds like you are using the PageProtector module. It only prevents users from viewing pages on the front-end. I can't tell if that's what you want or if you expect them to also not be able to view and edit them in the backend?

Also, you say that you selected all roles, except the member role. Do the members also have one of the other selected roles? Including "guest"?

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Thank you, adrian.

Yes, I'm using the PageProtector module (forgot to mention it).

Members get only page view, not page edit permission. They should not have access to the backend.*

Members have the roles "members" and "guest" - you can't remove the guest role from a user. They don't have any of the roles with page edit permission.

*Edit: This doesn't work - they have access to the pages tree (not wanted), but see just the view buttons.

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      * watermarkText

      watermarkText($text, $size=10, $position='center', $padding=2, $opacity=50, $trueTypeFont=null)
      param: $text - (string) the text that you want to display on the image param: $size - (integer) 1 - 100, unit = points, good value seems to be around 10 to 15 param: $position - (string) is one out of: N, E, S, W, C, NE, SE, SW, NW,
      - or: north, east, south, west, center, northeast, southeast, southwest, northwest
      default is 'center' param: $padding - (integer) 0 - 25, default is 2, padding to the borders in percent of the images length! param: $opacity- (integer) 1 - 100, default is 50 param: $trueTypeFont - (string) systemfilepath to a TrueTypeFont, default is freesansbold.ttf (is GPL & comes with the module) return: pim - (class handle) Here you can display (dynamic) text with transparency over the memory image. You have to define your text, and optionally size, position, padding, opacity for it. And if you don't like the default font, freesansbold, you have to point to a TrueTypeFont-File of your choice.
      Please have a look to example output: http://processwire.com/talk/topic/4264-release-page-image-manipulator/page-2#entry41989
      -------------------------------------------------------------------





      PageImage Manipulator - Example Output


    • By d'Hinnisdaël
      Format Datetime fields as Carbon instances.
      You can find the latest release and the complete readme on Github.
      Installation
      composer require daun/datetime-carbon-format Usage
      All Datetime fields will now be formatted as Carbon instances instead of strings. Some examples:
      // $page->date is a Datetime field // Output format: j/n/Y echo $page->date; // 20/10/2020 echo $page->date->add('7 days'); // 27/10/2020 echo $page->date->format('l, F j'); // Monday, October 20 echo $page->date->year; // 2020 echo $page->date->diffForHumans(); // 28 minutes ago Frontend only
      The ProcessWire admin seems to expect datetime fields to be strings. This module will only return Carbon instances on frontend page views.
      Date output format
      When casting a Carbon instance to a string (usually when outputting the field in a template), the field's date output format will be respected.
      Links
      GitHub • Readme • Carbon docs
       
       
      PS. I remember reading about a Carbon module in a recent newsletter, but couldn't find it anywhere. Was that you, @bernhard?
    • By MoritzLost
      TrelloWire
      This is a module that allows you to automatically create Trello cards for ProcessWire pages and update them when the pages are updated. This allows you to setup connected workflows. Card properties and change handling behaviour can be customized through the extensive module configuration. Every action the module performs is hookable, so you can modify when and how cards are created as much as you need to. The module also contains an API-component that makes it easy to make requests to the Trello API and build your own connected ProcessWire-Trello workflows.
      Warning: This module requires ProcessWire 3.0.167 which is above the current stable master release at the moment.
      Features
      All the things the module can do for you without any custom code: Create a new card on Trello whenever a page is added or published (you can select applicable templates). Configure the target board, target list, name and description for new cards. Add default labels and checklists to the card. Update the card whenever the page is updated (optional). When the status of the card changes (published / unpublished, hidden / unhidden, trashed / restored or deleted), move the card to a different list or archive or delete it (configurable). You can extend this through hooks in many ways: Modifiy when and how cards are created. Modify the card properties (Target board & list, title, description, et c.) before they are sent to Trello. Create your own workflows by utilizing an API helper class with many convenient utility methods to access the Trello API directly. Feedback & Future Plans
      Let me know what you think! In particular:
      If you find any bugs report them here or on Github, I'll try to fix them. This module was born out of a use-case for a client project where we manage new form submissions through Trello. I'm not sure how many use-cases there are for this module. If you do use it, tell me about it! The Trello API is pretty extensive, I'll try to add some more helper methods to the TrelloWireApi class (let me know if you need anything in particular). I'll think about how the module can support different workflows that include Twig – talk to me if you have a use-case! Next steps could be a dashboard to manage pages that are connected to a Trello card, or a new section in the settings tab to manage the Trello connection. But it depends on whether there is any interest in this 🙂 Links
      Repository on Github Complete module documentation (getting started, configuration & API documentation) TrelloWire in the modules directory Module configuration

    • By David Karich
      ProcessWire InputfieldRepeaterMatrixDuplicate
      Thanks to the great ProModule "RepeaterMatrix" I have the possibility to create complex repeater items. With it I have created a quite powerful page builder. Many different content modules, with many more possible design options. The RepeaterMatrix module supports the cloning of items, but only within the same page. Now I often have the case that very design-intensive pages and items are created. If you want to use a content module on a different page (e.g. in the same design), you have to rebuild each item manually every time.
      This module extends the commercial ProModule "RepeaterMatrix" by the function to duplicate repeater items from one page to another page. The condition is that the target field is the same matrix field from which the item is duplicated. This module is currently understood as proof of concept. There are a few limitations that need to be considered. The intention of the module is that this functionality is integrated into the core of RepeaterMatrix and does not require an extra module.
      Check out the screencast
      What the module can do
      Duplicate multible repeater items from one page to another No matter how complex the item is Full support for file and image fields Multilingual support Support of Min and Max settings Live synchronization of clipboard between multiple browser tabs. Copy an item and simply switch the browser tab to the target page and you will immediately see the past button Support of multiple RepeaterMatrix fields on one page Configurable which roles and fields are excluded Configurable dialogs for copy and paste Duplicated items are automatically pasted to the end of the target field and set to hidden status so that changes are not directly published Automatic clipboard update when other items are picked Automatically removes old clipboard data if it is not pasted within 6 hours Delete clipboard itself by clicking the selected item again Benefit: unbelievably fast workflow and content replication What the module can't do
      Before an item can be duplicated in its current version, the source page must be saved. This means that if you make changes to an item and copy this, the old saved state will be duplicated Dynamic loading is currently not possible. Means no AJAX. When pasting, the target page is saved completely No support for nested repeater items. Currently only first level items can be duplicated. Means a repeater field in a repeater field cannot be duplicated. Workaround: simply duplicate the parent item Dynamic reloading and adding of repeater items cannot be registered. Several interfaces and events from the core are missing. The initialization occurs only once after the page load event Attention, please note!
      Nested repeaters cannot be supported technically. Therefore a check is made to prevent this. However, a nested repeater can only be detected if the field name ends for example with "_repeater1234". For example, if your MatrixRepeater field is named like this: "content_repeater" or "content_repeater123", this field is identified as nested and the module does not load. In version 2.0.1 the identification has been changed so that a field ending with the name repeater is only detected as nested if at least a two-digit number sequence follows. But to avoid this problem completely, make sure that your repeater matrix field does NOT end with the name "repeater".
      Changelog
       
      2.0.1
      Bug fix: Thanks to @ngrmm I could discover a bug which causes that the module cannot be loaded if the MatrixRepeater field ends with the name "repeater". The code was adjusted and information about the problem was provided 2.0.0
      Feature: Copy multiple items at once! The fundament for copying multiple items was created by @Autofahrn - THX! Feature: Optionally you can disable the copy and/or paste dialog Bug fix: A fix suggestion when additional and normal repeater fields are present was contributed by @joshua - THX! 1.0.4
      Bug fix: Various bug fixes and improvements in live synchronization Bug fix: Items are no longer inserted when the normal save button is clicked. Only when the past button is explicitly clicked Feature: Support of multiple repeater fields in one page Feature: Support of repeater Min/Max settings Feature: Configurable roles and fields Enhancement: Improved clipboard management Enhancement: Documentation improvement Enhancement: Corrected few typos #1 1.0.3
      Feature: Live synchronization Enhancement: Load the module only in the backend Enhancement: Documentation improvement 1.0.2
      Bug fix: Various bug fixes and improvements in JS functions Enhancement: Documentation improvement Enhancement: Corrected few typos 1.0.1
      Bug fix: Various bug fixes and improvements in the duplication process 1.0.0
      Initial release Support this module
      If this module is useful for you, I am very thankful for your small donation: Donate 5,- Euro (via PayPal – or an amount of your choice. Thank you!)
      Download this module (Version 2.0.1)
      > Github: https://github.com/FlipZoomMedia/InputfieldRepeaterMatrixDuplicate
      > PW module directory: https://modules.processwire.com/modules/inputfield-repeater-matrix-duplicate/
      > Old stable version (1.0.4): https://github.com/FlipZoomMedia/InputfieldRepeaterMatrixDuplicate/releases/tag/1.0.4
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