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| Current File : //proc/self/cwd/lib/wfu_admin_log.php |
<?php
/**
* View Log Page in Dashboard Area of Plugin
*
* This file contains functions related to View Log page of plugin's Dashboard
* area.
*
* @link /lib/wfu_admin_log.php
*
* @package WordPress File Upload Plugin
* @subpackage Core Components
* @since 2.4.1
*/
/**
* Display the View Log Page.
*
* This function displays the View Log page of the plugin's Dashboard area.
*
* @since 2.4.1
*
* @param integer $page Optional. The page to display in case log contents are
* paginated.
* @param bool $only_table_rows Optional. Return only the HTML code of the table
* rows.
* @param bool $located_rec Optional. The unique ID of a log record to focus and
* highlight.
*
* @return string The HTML output of the plugin's View Log Dashboard page.
*/
function wfu_view_log($page = 1, $only_table_rows = false, $located_rec = -1) {
$a = func_get_args(); $a = WFU_FUNCTION_HOOK(__FUNCTION__, $a, $out); if (isset($out['vars'])) foreach($out['vars'] as $p => $v) $$p = $v; switch($a) { case 'R': return $out['output']; break; case 'D': die($out['output']); }
global $wpdb;
$siteurl = site_url();
$table_name1 = $wpdb->prefix . "wfu_log";
$table_name2 = $wpdb->prefix . "wfu_userdata";
$plugin_options = wfu_decode_plugin_options(get_option( "wordpress_file_upload_options" ));
if ( !current_user_can( 'manage_options' ) ) return;
$maxrows = (int)WFU_VAR("WFU_HISTORYLOG_TABLE_MAXROWS");
//get log data from database
$files_total = $wpdb->get_var('SELECT COUNT(idlog) FROM '.$table_name1);
//if we need to locate and focus on a specific record, then we need to
//recalculate and define the right page
if ( $located_rec > 0 && $maxrows > 0 ) {
$files_before = $wpdb->get_var('SELECT COUNT(idlog) FROM '.$table_name1.' WHERE idlog > '.(int)$located_rec);
$page = floor( $files_before / $maxrows ) + 1;
}
$filerecs = $wpdb->get_results('SELECT * FROM '.$table_name1.' ORDER BY date_from DESC'.( $maxrows > 0 ? ' LIMIT '.$maxrows.' OFFSET '.(($page - 1) * $maxrows) : '' ));
$echo_str = "";
if ( !$only_table_rows ) {
$echo_str .= "\n".'<div class="wrap">';
$echo_str .= "\n\t".'<h2>Wordpress File Upload Control Panel</h2>';
$echo_str .= "\n\t".'<div style="margin-top:20px;">';
$echo_str .= wfu_generate_dashboard_menu("\n\t\t", "View Log");
$echo_str .= "\n\t".'<div style="position:relative;">';
$echo_str .= wfu_add_loading_overlay("\n\t\t", "historylog");
$echo_str .= "\n\t\t".'<div class="wfu_historylog_header" style="width: 100%;">';
if ( $maxrows > 0 ) {
$pages = max(ceil($files_total / $maxrows), 1);
if ( $page > $pages ) $page = $pages;
$echo_str .= wfu_add_pagination_header("\n\t\t\t", "historylog", $page, $pages);
}
$echo_str .= "\n\t\t".'</div>';
$echo_str .= "\n\t\t".'<table id="wfu_historylog_table" class="wfu-historylog wp-list-table widefat fixed striped">';
$echo_str .= "\n\t\t\t".'<thead>';
$echo_str .= "\n\t\t\t\t".'<tr>';
$echo_str .= "\n\t\t\t\t\t".'<th scope="col" width="5%" class="manage-column">';
$echo_str .= "\n\t\t\t\t\t\t".'<label>#</label>';
$echo_str .= "\n\t\t\t\t\t".'</th>';
$echo_str .= "\n\t\t\t\t\t".'<th scope="col" width="30%" class="manage-column column-primary">';
$echo_str .= "\n\t\t\t\t\t\t".'<label>File</label>';
$echo_str .= "\n\t\t\t\t\t".'</th>';
$echo_str .= "\n\t\t\t\t\t".'<th scope="col" width="10%" class="manage-column">';
$echo_str .= "\n\t\t\t\t\t\t".'<label>Action</label>';
$echo_str .= "\n\t\t\t\t\t".'</th>';
$echo_str .= "\n\t\t\t\t\t".'<th scope="col" width="15%" class="manage-column">';
$echo_str .= "\n\t\t\t\t\t\t".'<label>Date</label>';
$echo_str .= "\n\t\t\t\t\t".'</th>';
$echo_str .= "\n\t\t\t\t\t".'<th scope="col" width="15%" class="manage-column">';
$echo_str .= "\n\t\t\t\t\t\t".'<label>User</label>';
$echo_str .= "\n\t\t\t\t\t".'</th>';
$echo_str .= "\n\t\t\t\t\t".'<th scope="col" width="25%" class="manage-column">';
$echo_str .= "\n\t\t\t\t\t\t".'<label>Remarks</label>';
$echo_str .= "\n\t\t\t\t\t".'</th>';
$echo_str .= "\n\t\t\t\t".'</tr>';
$echo_str .= "\n\t\t\t".'</thead>';
$echo_str .= "\n\t\t\t".'<tbody>';
}
$userdatarecs = $wpdb->get_results('SELECT * FROM '.$table_name2);
$deletedfiles = array();
$filecodes = array();
$logpagecode = wfu_safe_store_browser_params('view_log&tag='.$page);
$time0 = strtotime("0000-00-00 00:00:00");
$i = ($page - 1) * $maxrows;
$filerecs_count = count($filerecs);
foreach ( $filerecs as $ind => $filerec ) {
$remarks = '';
if ( $filerec->action == 'delete' ) array_push($deletedfiles, $filerec->linkedto);
elseif ( $filerec->action == 'rename' || $filerec->action == 'move' ) {
$prevfilepath = '';
$prevfilerec = wfu_get_file_rec_from_id($filerec->linkedto);
if ( $prevfilerec != null ) $prevfilepath = $prevfilerec->filepath;
if ( $prevfilepath != '' )
$remarks = "\n\t\t\t\t\t\t".'<label>Previous filepath: '.$prevfilepath.'</label>';
}
elseif ( $filerec->action == 'upload' || $filerec->action == 'modify' || $filerec->action == 'datasubmit' ) {
foreach ( $userdatarecs as $userdata ) {
if ( $userdata->uploadid == $filerec->uploadid ) {
$userdata_datefrom = strtotime($userdata->date_from);
$userdata_dateto = strtotime($userdata->date_to);
$filerec_datefrom = strtotime($filerec->date_from);
if ( $filerec_datefrom >= $userdata_datefrom && ( $userdata_dateto == $time0 || $filerec_datefrom < $userdata_dateto ) )
$remarks .= "\n\t\t\t\t\t\t\t".'<option>'.$userdata->property.': '.$userdata->propvalue.'</option>';
}
}
if ( $remarks != '' ) {
$remarks = "\n\t\t\t\t\t\t".'<select multiple="multiple" style="width:100%; height:40px; background:none; font-size:small; overflow:scroll; resize:vertical;">'.$remarks;
$remarks .= "\n\t\t\t\t\t\t".'</select>';
}
}
elseif ( $filerec->action == 'changeuser' ) {
$prevuploaduserid = '';
$prevfilerec = wfu_get_file_rec_from_id($filerec->linkedto);
if ( $prevfilerec != null ) $prevuploaduserid = $prevfilerec->uploaduserid;
if ( $prevuploaduserid != '' ) {
$prevuploaduser = wfu_get_username_by_id($prevuploaduserid);
$remarks = "\n\t\t\t\t\t\t".'<label>Previous upload user: '.$prevuploaduser.'</label>';
}
}
elseif ( $filerec->action == 'other' ) {
$info = $filerec->filepath;
$filerec->filepath = '';
$remarks = "\n\t\t\t\t\t\t".'<textarea style="width:100%; resize:vertical; background:none;" readonly="readonly">'.$info.'</textarea>';
}
$i ++;
$echo_str .= "\n\t\t\t\t".'<tr'.( $located_rec > 0 && $filerec->idlog == $located_rec ? ' class="wfu-highlighted"' : '' ).'>';
$echo_str .= "\n\t\t\t\t\t".'<th style="word-wrap: break-word;">'.$i.'</th>';
$echo_str .= "\n\t\t\t\t\t".'<td class="column-primary" data-colname="File">';
if ( $filerec->action == 'other' ) $echo_str .= "\n\t\t\t\t\t\t".'<span>Other action not related to file</span>';
elseif ( $filerec->action == 'datasubmit' ) $echo_str .= "\n\t\t\t\t\t\t".'<span>Submission of data without file</span>';
elseif ( in_array($filerec->linkedto, $deletedfiles) || in_array($filerec->idlog, $deletedfiles) ) $echo_str .= "\n\t\t\t\t\t\t".'<span>'.$filerec->filepath.'</span>';
else {
//find newest linked record
$newestidlog = $filerec->idlog;
$newestind = $ind;
$parind = $ind;
while ( $parind >= 0 && $filerecs[$newestind]->date_to != "0000-00-00 00:00:00" ) {
if ( isset($filerecs[$parind]->linkedto) && $filerecs[$parind]->linkedto == $newestidlog ) {
$newestind = $parind;
$newestidlog = $filerecs[$parind]->idlog;
}
$parind --;
}
//find oldest linked record
$oldestidlog = $filerec->idlog;
$oldestind = $ind;
$parind = $ind;
while ( $parind < $filerecs_count && isset($filerecs[$oldestind]->linkedto) ) {
if ( $filerecs[$parind]->idlog == $filerecs[$oldestind]->linkedto ) {
$oldestind = $parind;
$oldestidlog = $filerecs[$parind]->idlog;
}
$parind ++;
}
$lid = $oldestidlog;
//make the file linkable only if the record is still valid, the
//filename has not changed (due to a rename action) and the file
//exists
if ( $filerecs[$newestind]->date_to == "0000-00-00 00:00:00" && $filerec->filepath == $filerecs[$newestind]->filepath && file_exists(wfu_path_rel2abs($filerec->filepath)) ) {
if ( !isset($filecodes[$lid]) ) $filecodes[$lid] = wfu_safe_store_filepath($filerec->filepath);
$echo_str .= "\n\t\t\t\t\t\t".'<a class="row-title" href="'.$siteurl.'/wp-admin/options-general.php?page=wordpress_file_upload&action=file_details&file='.$filecodes[$lid].'&invoker='.$logpagecode.'" title="View and edit file details" style="font-weight:normal;">'.$filerec->filepath.'</a>';
}
else $echo_str .= "\n\t\t\t\t\t\t".'<span>'.$filerec->filepath.'</span>';
}
$echo_str .= "\n\t\t\t\t\t\t".'<button type="button" class="toggle-row"><span class="screen-reader-text">Show more details</span></button>';
$echo_str .= "\n\t\t\t\t\t".'</td>';
$echo_str .= "\n\t\t\t\t\t".'<td data-colname="Action">'.( $filerec->action != 'other' && $filerec->action != 'datasubmit' ? $filerec->action : '' ).'</td>';
$echo_str .= "\n\t\t\t\t\t".'<td data-colname="Date">'.get_date_from_gmt($filerec->date_from).'</td>';
$echo_str .= "\n\t\t\t\t\t".'<td data-colname="User">'.wfu_get_username_by_id($filerec->userid).'</td>';
$echo_str .= "\n\t\t\t\t\t".'<td data-colname="Remarks">';
$echo_str .= $remarks;
$echo_str .= "\n\t\t\t\t\t".'</td>';
$echo_str .= "\n\t\t\t\t".'</tr>';
}
if ( !$only_table_rows ) {
$echo_str .= "\n\t\t\t".'</tbody>';
$echo_str .= "\n\t\t".'</table>';
$echo_str .= "\n\t".'</div>';
$echo_str .= "\n\t".'</div>';
$echo_str .= "\n".'</div>';
}
if ( $located_rec > 0 ) {
$handler = 'function() { wfu_focus_table_on_highlighted_file("wfu_historylog_table"); }';
$echo_str .= "\n\t".'<script type="text/javascript">if(window.addEventListener) { window.addEventListener("load", '.$handler.', false); } else if(window.attachEvent) { window.attachEvent("onload", '.$handler.'); } else { window["onload"] = '.$handler.'; }</script>';
}
return $echo_str;
}