Add link to add content to views lists

Sounds like a great idea.

Good Ux improvement :)

Please note that content might be hidden too.

Lemme see what all messages need to be displayed and in which scenario.

For user/1 which has all the permisison, it could be...

No {{Project/Task/Ticket}} to display. Do you want to create a {{Project/Task/Ticket}}?

For other users, it could be much more complicated message.

Reason:

1. We got to tell them it could be because no Project/Task/Ticket have been create to which they have access to.
2. We need to check if the current user has permission to create a Project/Task/Ticket and then provide them link for creating the ticket.
3. In case #2 is negative, then we need to inform them that you would have to wait for somebody to create a Project/Task/Ticket for you.

Thoughts?
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EDIT NOTE: i had used < instead of {{ which caused the editer to conk up and hide few words.

I think the link to add content could be useful even after there are items in the list.

How about a link to add content that is always present in the header (when permissions allow), and a useful message about no items being available being a simple (standard) plain text field?

That could be a simpler solution.

Renaming for clarity.

This as a "Global: PHP" header will create the link with a plus sign icon for adding tasks:

<ul class="action-links"><li>
<?php
  global $user;
  if (user_access('create pmtask content', $user)) {
    $cp = current_path();
    $output = l(t('Add new task'), 'node/add/pmtask', array('query' => array('destination' => $cp)));
    print $output;
  }
?>
</li></ul>

This requires using the PHP Input format on the website, which is really not recommended as if not properly configured can cause security issues on your website.

However, we could probably use similar code, but in a declared hook. That way all the PHP is still strictly in code.

This would be a good ux improvement.

I just used a "Global Text" field in the header. No PHP needed unless you want translation.

I'm working on this.

Ready for review in branch feature-2104553.
Target for merge is develop.

These commits add a new views handler to add a consistent link onto any content view (so it is possible to use this feature with custom content types too). The link will respect pm icon settings and also redirect back to the view after node save to help a users workflow (configurable).

Merged to develop.