##############################################################
## MOD Title: Post_edit_all
## MOD Author: Merlin Sythove <Merlin@silvercircle.org> Dennis www.pimpmyforum.nl
## MOD Description:
##     This mod will add a checkbox to the options in the post edit screen,
##		 that allows the post author to  allow anyone else to edit that post.
##		 Who edited the post last, is shown.
##
## MOD Version: 0.9.0
## 
## Installation Level: (Easy)
## Installation Time: 15 Minutes
## Files To Edit:
##      posting.php
##      language/lang_english/lang_main.php
##      templates/subSilver/posting_body.tpl
##      includes/functions_post.php
##      viewtopic.php
## Included Files: (N/A, or list of included files) 
## License: http://opensource.org/licenses/gpl-license.php GNU General Public License v2 
############################################################## 
## For security purposes, please check: http://www.phpbb.com/mods/ 
## for the latest version of this MOD. Although MODs are checked 
## before being allowed in the MODs Database there is no guarantee 
## that there are no security problems within the MOD. No support 
## will be given for MODs not found within the MODs Database which 
## can be found at http://www.phpbb.com/mods/ 
############################################################## 
## Author Notes: 
##
##  MOD Discussion
##    http://www.phpbb.com/community/viewtopic.php?f=16&t=530928&start=0&st=0&sk=t&sd=a
## 
############################################################## 
## MOD History: 
## 
##   2007/04/08 Vesion 0.9.0
##      - initial release
## 
############################################################## 
## Before Adding This MOD To Your Forum, You Should Back Up All Files Related To This MOD 
############################################################## 


#
#-----[ SQL ]------------------------------------------
#

ALTER TABLE `phpbb_posts` ADD `post_edit_all` TINYINT( 1 ) NULL ;
ALTER TABLE `phpbb_posts` ADD `post_edit_user_id` MEDIUMINT( 8 ) NULL ;


#
#-----[ OPEN ]------------------------------------------
#
posting.php

#
#-----[ FIND PARTIAL]------------------------------------------
#
$select_sql = (!$submit) ? ', t.topic_title, p.enable_bbcode,

#
#-----[ INLINE FIND ]------------------------------------------
#
p.post_username,
#
#-----[ INLINE AFTER, ADD ]------------------------------------------
#
p.post_edit_all,


#
#-----[ FIND ]------------------------------------------
# 

  		$message = ( $delete || $mode == 'delete' ) ? $lang['Delete_own_posts'] : $lang['Edit_own_posts'];

#
#-----[ REPLACE WITH ]------------------------------------------
#
		  //MOD post_edit_all // only poster himself can delete this post
			$message = ( $delete || $mode == 'delete' ) ? $lang['Delete_own_posts']
				: (! $post_info['post_edit_all'] ? $lang['Edit_own_posts'] : '');

			if ($message)
			{

#
#-----[ FIND ]------------------------------------------
# These are just the next 2 lines

			$message .= '<br /><br />' . sprintf($lang['Click_return_topic'], '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id") . '">', '</a>');
			message_die(GENERAL_MESSAGE, $message);

#
#-----[ AFTER, ADD ]------------------------------------------
#
			}


#
#-----[ FIND ]------------------------------------------
#
// --------------------
//  What shall we do?
//
#
#-----[ BEFORE, ADD ]------------------------------------------
#

//START MOD Post_edit_all
//Do we have a checkbox on screen to set this toggle?
$post_edit_all_checkbox = ($mode == 'newtopic' || $mode == 'quote' || $mode == 'reply' ||
	 ($mode == 'editpost' && ($post_info['poster_id'] == $userdata['user_id'] || $userdata['user_level'] > USER) )
	 ) ? true : false;
//The value comes from the post that is edited, or it is zero to start with
$post_data['post_edit_all'] = ($mode == 'editpost') ? $post_info['post_edit_all'] : 0;
//If we are already editing, the value is in the checkbox (if we have one)
if ($post_edit_all_checkbox && ($refresh || $confirm || $submit))
{
	$post_data['post_edit_all'] = ( isset($HTTP_POST_VARS['post_edit_all']) ) ? TRUE : false;
}
//Copy to variable - the $post_data array is used by submit_post, the variable is for on screen
$post_edit_all = $post_data['post_edit_all'];
//The first post in a renewed topic can be edited by all people at all times.
//$post_edit_all = $post_edit_all || $topic_renew;
//If instead you want this option only in a certain forum, like forum 2:
//if ($forum_id == 2) $post_edit_all = $post_edit_all || $topic_renew;
//END MOD Post_edit_all


#
#-----[ FIND ]------------------------------------------
#
//
// Signature toggle selection
//

#
#-----[ BEFORE, ADD ]------------------------------------------
#
//START MOD Post_edit_all toggle selection
// If the user is the author, or mod or admin: then show toggle
if ($post_edit_all_checkbox )
{
	$template->assign_block_vars('switch_post_edit_all_checkbox', array());
}
//Set a variable to use to show other checkboxes if anyone else edits your post!
$post_edit_all_auth = !($mode == 'editpost' && $post_info['poster_id'] != $userdata['user_id'] && !$is_auth['auth_mod']);
//END MOD Post_edit_all

# NOTE: From here on downwards in posting.php, find "assign_block_vars('switch"
# and decide if you want to hide such a checkbox if anyone but the author edits a post.
# If so, prepend "if ($post_edit_all_auth) " to that line.


#
#-----[ FIND ]------------------------------------------
#
$template->assign_block_vars('switch_signature_checkbox', array());

#
#-----[ REPLACE BY ]------------------------------------------
#
if ($post_edit_all_auth) $template->assign_block_vars('switch_signature_checkbox', array());


#
#-----[ FIND ]------------------------------------------
#
	$template->assign_block_vars('switch_html_checkbox', array());

#
#-----[ REPLACE BY ]------------------------------------------
#
	if ($post_edit_all_auth) $template->assign_block_vars('switch_html_checkbox', array());

#
#-----[ FIND ]------------------------------------------
#
	$template->assign_block_vars('switch_bbcode_checkbox', array());

#
#-----[ REPLACE BY ]------------------------------------------
#
	if ($post_edit_all_auth) $template->assign_block_vars('switch_bbcode_checkbox', array());
	
	
#
#-----[ FIND ]------------------------------------------
#
	$template->assign_block_vars('switch_smilies_checkbox', array());

#
#-----[ REPLACE BY ]------------------------------------------
#
	if ($post_edit_all_auth) $template->assign_block_vars('switch_smilies_checkbox', array());


#
#-----[ FIND ]------------------------------------------
#
		$template->assign_block_vars('switch_notify_checkbox', array());

#
#-----[ REPLACE BY ]------------------------------------------
#
		if ($post_edit_all_auth) $template->assign_block_vars('switch_notify_checkbox', array());

#
#-----[ FIND ]------------------------------------------
#
	$template->assign_block_vars('switch_delete_checkbox', array());

#
#-----[ REPLACE BY ]------------------------------------------
#
	if ($post_edit_all_auth) $template->assign_block_vars('switch_delete_checkbox', array());
	
#
#-----[ FIND ]------------------------------------------
#
if ( $mode == 'newtopic' || ( $mode == 'editpost' && $post_data['first_post'] ) )

#
#-----[ REPLACE BY ]------------------------------------------
#
if ( $post_edit_all_auth && ($mode == 'newtopic' || ( $mode == 'editpost' && $post_data['first_post'] ) ))

#
#-----[ FIND ]------------------------------------------
#
		$template->assign_block_vars('switch_poll_delete_toggle', array());

#
#-----[ REPLACE BY ]------------------------------------------
#
		if ($post_edit_all_auth) $template->assign_block_vars('switch_poll_delete_toggle', array());

#
#-----[ FIND ]------------------------------------------
#
	if( !empty($poll_options)  )

#
#-----[ REPLACE BY ]------------------------------------------
#
	if( !empty($poll_options) && $post_edit_all_auth )

#
#-----[ FIND ]------------------------------------------
#
	'L_NOTIFY_ON_REPLY' => $lang['Notify'],

#
#-----[ AFTER, ADD ]------------------------------------------
#
	//MOD Post_edit_all
	'L_POST_EDIT_ALL' => $lang['Post_edit_all'],
	'S_POST_EDIT_ALL_CHECKED' => ( $post_edit_all ) ? 'checked="checked"' : '',


#
#-----[ OPEN ]------------------------------------------
#
language/lang_english/lang_main.php
#
#-----[ FIND ]------------------------------------------
#
//
// That's all, Folks!
// -------------------------------------------------

#
#-----[ BEFORE, ADD ]------------------------------------------
#
	//MOD Post_edit_all
	$lang['Post_edit_all'] = "Allow anyone to edit this post";


#
#-----[ OPEN ]------------------------------------------
#
templates/subSilver/posting_body.tpl

#
#-----[ FIND ]------------------------------------------
#
			<!-- END switch_notify_checkbox -->

#
#-----[ AFTER, ADD ]------------------------------------------
#
		  <!-- BEGIN switch_post_edit_all_checkbox -->
		  <tr>
  			<td>
  			  <input type="checkbox" name="post_edit_all" {S_POST_EDIT_ALL_CHECKED} />
  			</td>
  			<td><span class="gen">{L_POST_EDIT_ALL}</span></td>
		  </tr>
		  <!-- END switch_post_edit_all_checkbox -->

#
#-----[ OPEN ]------------------------------------------
#
includes/functions_post.php

#
#
#-----[ FIND PARTIAL LINE ]------------------------------------------
#
$edited_sql = ($mode == 'editpost' &&

#
#-----[ INLINE FIND ]------------------------------------------
#
$post_data['poster_post'])

#
#-----[ AFTER, ADD ]------------------------------------------
#
|| $post_data['post_edit_all'] )

#
#-----[ INLINE FIND ]------------------------------------------
#
post_edit_count + 1 "

#
#-----[ AFTER, ADD ]------------------------------------------
#
. ", post_edit_user_id = " . $userdata['user_id']

#
#-----[ FIND PARTIAL LINE ]------------------------------------------
#
$sql = ($mode != "editpost") ? "INSERT INTO "

#
#-----[ BEFORE, ADD ]------------------------------------------
#
	//MOD Post_edit_all //This variable is ONLY to be used in the SQL, it is useless for logical comparisons
	$post_edit_all = $post_data['post_edit_all'] ? true : 'NULL';

#
#-----[ FIND PARTIAL LINE ]------------------------------------------
#
$sql = ($mode != "editpost") ? "INSERT INTO "

#-----[ INLINE FIND ]------------------------------------------
#
, enable_sig

#
#-----[ AFTER, ADD ]------------------------------------------
#
, post_edit_all

#
#-----[ INLINE FIND ]------------------------------------------
#
, $attach_sig

#
#-----[ AFTER, ADD ]------------------------------------------
#
, $post_edit_all

#
#-----[ INLINE FIND ]------------------------------------------
#
, enable_sig = $attach_sig

#
#-----[ AFTER, ADD ]------------------------------------------
#
, post_edit_all = $post_edit_all


#
#-----[ OPEN ]------------------------------------------
# 
viewtopic.php

#
#-----[ FIND ]------------------------------------------
#
	$l_edited_by = '<br /><br />' . sprintf($l_edit_time_total, $poster, create_date($board_config['default_dateformat'], $postrow[$i]['post_edit_time'], $board_config['board_timezone']), $postrow[$i]['post_edit_count']);

#
#-----[ AFTER, ADD ]------------------------------------------
#
  //START MOD post_edit_all
  $editor_id = $postrow[$i]['post_edit_user_id'];
	if ($editor_id)
	{
		$sql = "SELECT username FROM " . USERS_TABLE . " WHERE user_id = $editor_id";
	  if ( $result = $db->sql_query($sql))
		{
			if ($ed_row = $db->sql_fetchrow($result) )
			{
		    $edited_by = ( $editor_id != ANONYMOUS )
					?	'<a class="postdetails" href="' . append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=" .$editor_id) . '">' . $ed_row['username'] .  '</a>'
					: $lang['Guest'];
				$l_edited_by = '<br /><br />' . sprintf($l_edit_time_total, $edited_by, create_date($board_config['default_dateformat'], $postrow[$i]['post_edit_time'], $board_config['board_timezone']), $postrow[$i]['post_edit_count'],1);
			}
		}

	}
	//END MOD post_edit_all

#
#-----[ SAVE/CLOSE ALL FILES ]------------------------------------------ 
# 
# EoM