<?php
/**
* This file is part of b2evolution - {@link http://b2evolution.net/}
* See also {@link https://github.com/b2evolution/b2evolution}.
*
* @license GNU GPL v2 - {@link http://b2evolution.net/about/gnu-gpl-license}
*
* @copyright (c)2009-2016 by Francois Planque - {@link http://fplanque.com/}
* Parts of this file are copyright (c)2009 by The Evo Factory - {@link http://www.evofactory.com/}.
*
* Released under GNU GPL License - {@link http://b2evolution.net/about/gnu-gpl-license}
*
* @package messaging
*/
if( !defined('EVO_MAIN_INIT') ) die( 'Please, do not access this page directly.' );
global $action, $current_User, $Collection, $Blog, $perm_abuse_management, $Plugins, $edited_Message;
// in front office there is no function call, $edited_Thread is available
if( !isset( $edited_Thread ) )
{ // $edited thread is global in back office, but we are inside of disp_view function call
global $edited_Thread;
if( !isset( $edited_Thread ) )
{
debug_die( "Missing thread!");
}
}
global $read_status_list, $leave_status_list;
$creating = is_create_action( $action );
if( !isset( $display_params ) )
{
$display_params = array();
}
if( !isset( $params ) )
{
$params = array();
}
$params = array_merge( array(
'form_class_msg' => 'fform',
'form_action' => NULL,
'form_name' => 'messages_checkchanges',
'form_layout' => 'compact',
'redirect_to' => regenerate_url( 'action', '', '', '&' ),
'cols' => 80,
'skin_form_params' => array(),
'display_navigation' => false,
'display_title' => false,
'messages_list_start' => is_admin_page() ? '<div class="evo_private_messages_list">' : '',
'messages_list_end' => is_admin_page() ? '</div>' : '',
'messages_list_title' => $edited_Thread->title,
'messages_list_title_start' => '<div class="panel-heading"><h2 class="panel-title">',
'messages_list_title_end' => '</h2></div>',
'messages_list_form_start' => '<div class="panel panel-default">',
'messages_list_form_end' => '</div>',
'messages_list_body_start' => '<div class="panel-body">',
'messages_list_body_end' => '</div>',
), $params );
echo $params['messages_list_start'];
if( $params['display_navigation'] )
{ // Display navigation
echo '<div class="messages_navigation">'
.'<div class="floatleft">'
.'<a href="'.get_dispctrl_url( 'threads' ).'">« '.T_('Back to list').'</a>'
.'</div>'
.get_thread_prevnext_links( $edited_Thread->ID )
.'<div class="clear"></div>'
.'</div>';
}
if( $params['display_title'] )
{ // Display title:
echo '<h2>'.sprintf( T_('Conversation: %s'), $edited_Thread->title ).'</h2>';
}
// load Thread recipients
$recipient_list = $edited_Thread->load_recipients();
// load Thread recipient users into the UserCache
$UserCache = & get_UserCache();
$UserCache->load_list( $recipient_list );
// Select all recipients with their statuses
$recipients_status_SQL = new SQL();
$recipients_status_SQL->SELECT( 'tsta_user_ID as user_ID, tsta_first_unread_msg_ID, tsta_thread_leave_msg_ID' );
$recipients_status_SQL->FROM( 'T_messaging__threadstatus' );
$recipients_status_SQL->WHERE( 'tsta_thread_ID = '.$edited_Thread->ID );
$recipient_status_list = $DB->get_results( $recipients_status_SQL->get() );
$read_status_list = array();
$leave_status_list = array();
foreach( $recipient_status_list as $row )
{
$read_status_list[ $row->user_ID ] = $row->tsta_first_unread_msg_ID;
$leave_status_list[ $row->user_ID ] = $row->tsta_thread_leave_msg_ID;
}
$is_recipient = $edited_Thread->check_thread_recipient( $current_User->ID );
$leave_msg_ID = ( $is_recipient ? $leave_status_list[ $current_User->ID ] : NULL );
// Create SELECT query:
$select_SQL = new SQL();
$select_SQL->SELECT( 'mm.msg_ID, mm.msg_author_user_ID, mm.msg_thread_ID, mm.msg_datetime,
u.user_ID AS msg_user_ID, u.user_login AS msg_author,
u.user_firstname AS msg_firstname, u.user_lastname AS msg_lastname,
u.user_avatar_file_ID AS msg_user_avatar_ID,
mm.msg_text, mm.msg_renderers,
'.$DB->quote( $edited_Thread->title ).' AS thread_title' );
$select_SQL->FROM( 'T_messaging__message mm
LEFT OUTER JOIN T_users u ON u.user_ID = mm.msg_author_user_ID' );
$select_SQL->WHERE( 'mm.msg_thread_ID = '.$edited_Thread->ID );
if( !empty( $leave_msg_ID ) && ( !$perm_abuse_management ) )
{
$select_SQL->WHERE_and( 'mm.msg_ID <= '.$leave_msg_ID );
}
$select_SQL->ORDER_BY( 'mm.msg_datetime DESC' );
// Create COUNT query
$count_SQL = new SQL();
$count_SQL->SELECT( 'COUNT(*)' );
// Get params from request
$s = param( 's', 'string', '', true );
if( !empty( $s ) )
{
$select_SQL->WHERE_and( 'CONCAT_WS( " ", u.user_login, u.user_firstname, u.user_lastname, u.user_nickname, msg_text ) LIKE "%'.$DB->escape($s).'%"' );
$count_SQL->FROM( 'T_messaging__message mm LEFT OUTER JOIN T_users u ON u.user_ID = mm.msg_author_user_ID' );
$count_SQL->WHERE( 'mm.msg_thread_ID = '.$edited_Thread->ID );
$count_SQL->WHERE_and( 'CONCAT_WS( " ", u.user_login, u.user_firstname, u.user_lastname, u.user_nickname, msg_text ) LIKE "%'.$DB->escape($s).'%"' );
}
else
{
$count_SQL->FROM( 'T_messaging__message' );
$count_SQL->WHERE( 'msg_thread_ID = '.$edited_Thread->ID );
}
$select_sql = $select_SQL->get();
if( $action == 'preview' )
{ // Init PREVIEW message
global $localtimenow;
$count_SQL->SELECT( 'COUNT(*) + 1' );
$select_sql = '(
SELECT
0 AS msg_ID, '.$current_User->ID.' AS msg_author_user_ID, '.$edited_Thread->ID.' AS msg_thread_ID, "'.date( 'Y-m-d H:i:s', $localtimenow ).'" AS msg_datetime,
'.$current_User->ID.' AS msg_user_ID, '.$DB->quote( $current_User->login ).' AS msg_author,
'.$DB->quote( $current_User->firstname ).' AS msg_firstname, '.$DB->quote( $current_User->lastname ).' AS msg_lastname,
'.$DB->quote( $current_User->avatar_file_ID ).' AS msg_user_avatar_ID,
'.$DB->quote( $edited_Message->text ).' AS msg_text, '.$DB->quote( $edited_Message->renderers ).' AS msg_renderers,
'.$DB->quote( $edited_Thread->title ).' AS thread_title
)
UNION
('.$select_sql.')
ORDER BY msg_datetime DESC';
}
// Create result set:
$Results = new Results( $select_sql, 'msg_', '', 0, $count_SQL->get() );
$Results->Cache = & get_MessageCache();
$Results->title = $params['messages_list_title'].( is_admin_page() ? get_manual_link( 'messages-thread-list' ) : '' );
if( is_admin_page() )
{
$Results->global_icon( T_('Cancel').'!', 'close', '?ctrl=threads' );
}
/**
* Callback to add filters on top of the result set
*
* @param Form
*/
function filter_messages( & $Form )
{
$Form->text( 's', get_param('s'), 30, T_('Search'), '', 255 );
}
$Results->filter_area = array(
'submit_title' => T_('Filter messages'),
'callback' => 'filter_messages',
);
$Results->register_filter_preset( 'all', T_('All'), get_dispctrl_url( 'messages', 'thrd_ID='.$edited_Thread->ID ) );
/**
* Author:
*/
$Results->cols[] = array(
'th' => T_('Author'),
'th_class' => 'shrinkwrap',
'td_class' => 'center top',
'td' => '%col_msg_author( #msg_user_ID#, #msg_datetime#)%'
);
/**
* Message:
*/
$Results->cols[] = array(
'th' => T_('Message'),
'td_class' => 'left top message_text',
'td' => '@get_content()@@get_images()@@get_files()@',
);
/**
* Read?:
*/
$Results->cols[] = array(
'th' => T_('Read?'),
'th_class' => 'shrinkwrap',
'td_class' => 'top',
'td' => '%col_msg_read_by( #msg_ID# )%',
);
/**
* Actions:
*/
if( check_user_perm( 'perm_messaging', 'delete' ) && ( $Results->get_total_rows() > 1 ) && ( $action != 'preview' ) )
{ // We have permission to modify and there are more than 1 message (otherwise it's better to delete the whole thread):
$Results->cols[] = array(
'th' => T_('Del'),
'th_class' => 'shrinkwrap',
'td_class' => 'shrinkwrap',
'td' => '%col_msg_actions( #msg_thread_ID#, #msg_ID#)%',
);
}
if( $is_recipient )
{ // Current user is involved in this thread, only involved users can send a message
// we had to check this because admin user can see all messages in 'Abuse management', but should not be able to reply
// get all available recipient in this thread
$available_recipients = array();
foreach( $recipient_list as $recipient_ID )
{
$recipient_User = & $UserCache->get_by_ID( $recipient_ID, false );
if( ( $recipient_ID != $current_User->ID ) && $recipient_User && !$recipient_User->check_status( 'is_closed' ) && empty( $leave_status_list[ $recipient_ID ] ) )
{
$available_recipients[ $recipient_ID ] = $recipient_User->login;
}
}
global $Messages;
$Messages->clear();
if( empty( $available_recipients ) )
{ // There are no other existing and not closed users who are still part of this conversation
$Messages->add( T_( 'You cannot reply because this conversation was closed.' ), 'warning' );
$Messages->display();
}
elseif( !empty( $leave_msg_ID ) )
{ // Current user has already left this conversation
$Messages->add( T_( 'You cannot reply because you have already left this conversation.' ), 'warning' );
$Messages->display();
}
else
{ // Current user is still part of this conversation, should be able to reply
echo $params['messages_list_form_start'];
$form_title = sprintf( T_('Reply to: %s'), get_avatar_imgtags( $available_recipients, true, true, 'crop-top-15x15', 'avatar_before_login mb1' ) );
if( is_admin_page() )
{
$form_title .= get_manual_link( 'messages-reply-to-thread' );
}
if( ! is_admin_page() )
{
echo $params['messages_list_title_start'].$form_title.$params['messages_list_title_end'];
}
echo $params['messages_list_body_start'];
$Form = new Form( $params[ 'form_action' ], $params[ 'form_name' ], 'post', $params[ 'form_layout' ] );
if( ! is_admin_page() )
{ // Add hidden blog ID to correctly redirect after message posting:
$Form->hidden( 'blog', $Blog->ID );
}
$Form->switch_template_parts( $params['skin_form_params'] );
$Form->begin_form( $params['form_class_msg'], is_admin_page() ? $form_title : '' );
$Form->add_crumb( 'messaging_messages' );
if( $perm_abuse_management )
{ // To back in the abuse management
memorize_param( 'tab', 'string', 'abuse' );
}
$Form->hiddens_by_key( get_memorized( 'action'.( $creating ? ',msg_ID' : '' ) ) ); // (this allows to come back to the right list order & page)
$Form->hidden( 'redirect_to', $params[ 'redirect_to' ] );
//$Form->info_field(T_('Reply to'), get_avatar_imgtags( $available_recipients, true, true, 'crop-top-15x15', 'avatar_before_login mb1' ), array('required'=>true));
if( !empty( $closed_recipients ) )
{
$Form->info_field( '', T_( 'The other users involved in this conversation have closed their account.' ) );
}
// Display plugin captcha for message form before textarea:
$Plugins->display_captcha( array(
'Form' => & $Form,
'form_type' => 'message',
'form_position' => 'before_textarea',
'form_use_fieldset' => false,
) );
if( check_user_perm( 'files', 'view' ) )
{ // If current user has a permission to view the files:
load_class( 'links/model/_linkmessage.class.php', 'LinkMessage' );
// Initialize this object as global because this is used in many link functions:
global $LinkOwner;
$LinkOwner = new LinkMessage( $edited_Message, param( 'temp_link_owner_ID', 'integer', 0 ) );
}
ob_start();
echo '<div class="message_toolbars">';
// CALL PLUGINS NOW:
$message_toolbar_params = array( 'Message' => & $edited_Message );
if( isset( $LinkOwner ) && $LinkOwner->is_temp() )
{
$message_toolbar_params['temp_ID'] = $LinkOwner->get_ID();
}
$Plugins->trigger_event( 'DisplayMessageToolbar', $message_toolbar_params );
echo '</div>';
$message_toolbar = ob_get_clean();
// CALL PLUGINS NOW:
ob_start();
$admin_editor_params = array(
'target_type' => 'Message',
'target_object' => $edited_Message,
'content_id' => 'msg_text',
'edit_layout' => NULL,
);
if( isset( $LinkOwner) && $LinkOwner->is_temp() )
{
$admin_editor_params['temp_ID'] = $LinkOwner->get_ID();
}
$Plugins->trigger_event( 'AdminDisplayEditorButton', $admin_editor_params );
$quick_setting_switch = ob_get_clean();
$form_inputstart = $Form->inputstart;
$form_inputend = $Form->inputend;
$Form->inputstart .= $message_toolbar;
$Form->inputend = $quick_setting_switch.$Form->inputend;
$Form->textarea_input( 'msg_text', !empty( $edited_Message ) ? $edited_Message->original_text : '', 10, T_('Message'), array(
'cols' => $params['cols'],
'required' => true
) );
$Form->inputstart = $form_inputstart;
$Form->inputend = $form_inputend;
// set b2evoCanvas for plugins
echo '<script>var b2evoCanvas = document.getElementById( "msg_text" );</script>';
// Display renderers
$current_renderers = !empty( $edited_Message ) ? $edited_Message->get_renderers_validated() : array( 'default' );
$message_renderer_checkboxes = $Plugins->get_renderer_checkboxes( $current_renderers, array( 'setting_name' => 'msg_apply_rendering' ) );
if( !empty( $message_renderer_checkboxes ) )
{
$Form->info( T_('Text Renderers'), $message_renderer_checkboxes );
}
// ####################### ATTACHMENTS/LINKS #########################
$Form->attachments_fieldset( $edited_Message );
// Display plugin captcha for message form before submit button:
$Plugins->display_captcha( array(
'Form' => & $Form,
'form_type' => 'message',
'form_position' => 'before_submit_button',
'form_use_fieldset' => false,
) );
$Form->end_form( array(
array( 'submit', 'actionArray[preview]', /* TRANS: Verb */ T_('Preview'), 'SaveButton btn-info' ),
array( 'submit', 'actionArray[create]', T_('Send message'), 'SaveButton' )
) );
echo $params['messages_list_body_end'];
echo $params['messages_list_form_end'];
}
}
// Display Leave or Close conversation action if they are available
if( $is_recipient && empty( $leave_msg_ID ) && ( count( $available_recipients ) > 0 ) )
{ // user is recipient and didn't leave this conversation yet and this conversation is not closed
echo '<div class="fieldset messages_list_actions">';
if( count( $available_recipients ) > 1 )
{ // there are more then one recipients
$leave_text = T_( 'I want to leave this conversation now!' );
$confirm_leave_text = TS_( 'If you leave this conversation,\\nother users can still continue the conversation\\nbut you will not receive their future replies.\\nAre you sure?' );
$leave_action = 'leave';
}
else
{ // only one recipient exists if the user leave the conversation then it will be closed.
$recipient_ID = key( $available_recipients );
$recipient_login = $available_recipients[$recipient_ID];
$leave_text = get_icon( 'stop', 'imgtag', array( 'style' => 'margin-right:5px' ) ).T_( 'I want to end this conversation now!' );
$block_text = get_icon( 'ban', 'imgtag', array( 'style' => 'margin:0 7px 2px 1px;vertical-align:middle;' ) ).sprintf( T_( 'I want to block %s from sending me any more messages!' ), $recipient_login );
$confirm_leave_text = T_( 'Are you sure you want to close this conversation?' );
$confirm_block_text = sprintf( TS_( 'This action will close this conversion\\nand will block %s from starting any new\\nconversation with you.\\n(You can see blocked users in your contacts list)\\nAre you sure you want to close and block?' ), $recipient_login );
$leave_action = 'close';
}
if( is_admin_page() )
{ // backoffice
$leave_url = '?ctrl=threads&thrd_ID='.$edited_Thread->ID.'&action='.$leave_action.'&'.url_crumb( 'messaging_threads' );
$close_and_block_url = '?ctrl=threads&thrd_ID='.$edited_Thread->ID.'&action=close_and_block&block_ID='.$recipient_ID.'&'.url_crumb( 'messaging_threads' );
}
else
{ // frontoffice
$leave_url = url_add_param( $params[ 'form_action' ], 'disp=threads&thrd_ID='.$edited_Thread->ID.'&action='.$leave_action.'&redirect_to='.rawurlencode( url_add_param( $Blog->gen_blogurl(), 'disp=threads', '&' ) ).'&'.url_crumb( 'messaging_threads' ) );
$close_and_block_url = url_add_param( $params[ 'form_action' ], 'disp=threads&thrd_ID='.$edited_Thread->ID.'&action=close_and_block&block_ID='.$recipient_ID.'&redirect_to='.rawurlencode( url_add_param( $Blog->gen_blogurl(), 'disp=threads', '&' ) ).'&'.url_crumb( 'messaging_threads' ) );
}
echo '<p>';
echo '<a href="'.$leave_url.'" onclick="return confirm( \''.$confirm_leave_text.'\' );" class="btn btn-default btn-sm">'.$leave_text.'</a>';
if( $leave_action == 'close' )
{ // user want's to close this conversation ( there is only one recipient )
echo ' <a href="'.$close_and_block_url.'" onclick="return confirm( \''.$confirm_block_text.'\' );" class="btn btn-default btn-sm">'.$block_text.'</a>';
}
echo '</p>';
echo '</div>';
}
if( $action == 'preview' )
{ // Display error messages again before preview of message
echo '<div class="fieldset messages_list_actions">';
global $Messages;
$Messages->display();
echo '</div>';
}
// Disable rollover effect on table rows
$Results->display_init( $display_params );
$display_params['list_start'] = str_replace( 'class="grouped', 'class="grouped nohover', $Results->params['list_start'] );
// Disable highlight on hover
$display_params['list_start'] = str_replace( 'table-hover', '', $Results->params['list_start'] );
// Dispaly message list
$Results->display( $display_params );
echo $params['messages_list_end'];
echo_image_insert_modal();
?>