git.sur5r.net Git - bacula/bacula/blob - gui/bacula-web/includes/bweb.inc.php

   1 <?php
   2 /*
   3 +-------------------------------------------------------------------------+
   4 | Copyright (C) 2004 Juan Luis Francés Jiménez                                                    |
   5 | Copyright 2010-2011, Davide Franco                                              |
   6 |                                                                         |
   7 | This program is free software; you can redistribute it and/or           |
   8 | modify it under the terms of the GNU General Public License             |
   9 | as published by the Free Software Foundation; either version 2          |
  10 | of the License, or (at your option) any later version.                  |
  11 |                                                                         |
  12 | This program is distributed in the hope that it will be useful,         |
  13 | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
  14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
  15 | GNU General Public License for more details.                            |
  16 +-------------------------------------------------------------------------+
  17 */
  18 class Bweb extends DB {
  19
  20     var $StartDate;
  21     var $EndDate;
  22
  23     var $driver;
  24
  25         public  $tpl;
  26         public  $db_link;                                               // Database link
  27
  28         private $config_file;                                   // Config filename
  29         private $config;                                                // Loaded config from bacula.conf
  30         private $catalogs = array();                    // Catalog array
  31         public  $catalog_nb;
  32         private $bwcfg;
  33
  34     function __construct()
  35         {
  36                 $this->bwcfg = new BW_Config();
  37                 $dsn = array();
  38
  39                 // Loading configuration from config file
  40                 $this->bwcfg->Load_Config();
  41                 $this->catalog_nb = $this->bwcfg->Count_Catalogs();
  42
  43                 // Select which catalog to connect to
  44                 if( isset( $_POST['catalog_id'] ) )
  45                         $dsn = $this->bwcfg->Get_Dsn( $_POST['catalog_id'] );
  46                 else
  47                         $dsn = $this->bwcfg->Get_Dsn( 0 );
  48
  49                 // Connect to the database
  50                 $this->db_link = $this->connect( $dsn );
  51
  52                 if (DB::isError($this->db_link)) {
  53                         die( 'Unable to connect to catalog <br />' . $this->db_link->getMessage());
  54                 }else {
  55                         $this->driver = $dsn['phptype'];
  56             register_shutdown_function(array(&$this,'close') );
  57                 }
  58
  59                 // Initialize smarty template classe
  60                 $this->init_tpl();
  61                 // Initialize smarty gettext function
  62                 $this->init_gettext();
  63
  64                 // Catalog selection
  65                 if( $this->catalog_nb > 1 ) {
  66                         // Set current catalog in header template
  67                         if(isset( $_POST['catalog_id'] ) )
  68                                 $this->tpl->assign( 'catalog_current', $_POST['catalog_id'] );
  69
  70                         $this->tpl->assign( 'catalogs', $this->bwcfg->Get_Catalogs() );
  71                 }
  72         }
  73
  74     // Initialize Smarty template classe
  75         function init_tpl()
  76         {
  77                 $this->tpl = new Smarty();
  78
  79                 $this->tpl->compile_check       = true;
  80                 $this->tpl->debugging           = false;
  81                 $this->tpl->force_compile       = true;
  82
  83                 $this->tpl->template_dir        = "./templates";
  84                 $this->tpl->compile_dir         = "./templates_c";
  85                 $this->tpl->config_dir          = "./configs";
  86         }
  87
  88         function init_gettext()
  89         {
  90                 global $smarty_gettext_path;
  91
  92                 if ( function_exists("gettext") ) {
  93                         require_once( BW_SMARTY_GETTEXT . "smarty_gettext.php" );
  94                         $this->tpl->register_block('t','smarty_translate');
  95
  96                         $language = $this->bwcfg->Get_Config_Param("lang");
  97                         $domain = "messages";
  98                         putenv("LANG=$language");
  99                         setlocale(LC_ALL, $language);
 100                         bindtextdomain($domain,"./locale");
 101                         textdomain($domain);
 102                 }
 103                 else {
 104                         function smarty_translate($params, $text, &$smarty) {
 105                 return $text;
 106                         }
 107                         $smarty->register_block('t','smarty_translate');
 108                 }
 109         }
 110
 111         function close()
 112         {
 113                 $this->db_link->disconnect();
 114     }
 115
 116         // Return humanized size with default unit of GB
 117         // if auto provide for unit argument, automaticaly decide which unit
 118         function human_file_size( $size, $decimal = 2, $unit = 'auto' )
 119         {
 120                 $unit_id = 0;
 121                 $lisible = false;
 122                 $units = array('B','KB','MB','GB','TB');
 123                 $hsize = $size;
 124
 125                 switch( $unit )
 126                 {
 127                         case 'auto';
 128                                 while( !$lisible ) {
 129                                         if ( $hsize >= 1024 ) {
 130                                                 $hsize    = $hsize / 1024;
 131                                                 $unit_id += 1;
 132                                         }
 133                                         else
 134                                                 $lisible = true;
 135                                 } // end while
 136                         break;
 137
 138                         default:
 139                                 $p = array_search( $unit, $units);
 140                                 $hsize = $hsize / pow(1024,$p);
 141                         break;
 142                 } // end switch
 143
 144                 $hsize = sprintf("%." . $decimal . "f", $hsize);
 145                 $hsize = $hsize . ' ' . $units[$unit_id];
 146                 return $hsize;
 147         } // end function
 148
 149
 150         function GetDbSize()
 151         {
 152                 $database_size  = 0;
 153                 $query                  = "";
 154
 155                 switch( $this->driver )
 156                 {
 157                         case 'mysql':
 158                                 $query  = "SELECT table_schema AS 'database', sum( data_length + index_length) AS 'dbsize' ";
 159                                 $query .= "FROM information_schema.TABLES ";
 160                                 $query .= "WHERE table_schema = 'bacula' ";
 161                                 $query .= "GROUP BY table_schema";
 162                         break;
 163                         case 'pgsql':
 164                                 $query  = "SELECT pg_database_size('bacula') AS dbsize";
 165                         break;
 166                         case 'sqlite':
 167                                 // Not yet implemented
 168                                 return "0 MB";
 169                         break;
 170                 }
 171
 172                 $result = $this->db_link->query( $query );
 173
 174                 if(! PEAR::isError( $result ) )
 175                 {
 176                         $db = $result->fetchRow( DB_FETCHMODE_ASSOC );
 177                         $database_size = $db['dbsize'];
 178                 }else
 179                         die( "Unable to get database size<br />" . $result->getMessage() );
 180
 181                 return Utils::Get_Human_Size( $database_size );
 182         } // end function GetDbSize()
 183
 184         public function Get_Nb_Clients()
 185         {
 186                 $clients = $this->db_link->query("SELECT COUNT(*) AS nb_client FROM Client");
 187                 if( PEAR::isError($clients) )
 188                         die( "Unable to get client number" );
 189                 else
 190                         return $clients->fetchRow( DB_FETCHMODE_ASSOC );
 191         }
 192
 193         // Return an array of volumes ordered by poolid and volume name
 194         function GetVolumeList() {
 195
 196                         $volumes   = array();
 197                         $query     = "";
 198                         $debug     = false;
 199
 200                         // Get the list of pools id
 201                         $query = "SELECT Pool.poolid, Pool.name FROM Pool ORDER BY Pool.poolid";
 202
 203                         //$this->db_link->setFetchMode(DB_FETCHMODE_ASSOC);
 204                         $pools = $this->db_link->query( $query );
 205
 206                         if( PEAR::isError( $pools ) )
 207                                 die("Error: Failed to get pool list <br />SQL Query: $query<br />" . $pools->getMessage() );
 208
 209                         while( $pool = $pools->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 210                                 switch( $this->driver )
 211                                 {
 212                                         case 'mysql':
 213                                                 $query  = "SELECT Media.volumename, Media.volbytes, Media.volstatus, Media.mediatype, Media.lastwritten, Media.volretention
 214                                                                    FROM Media LEFT JOIN Pool ON Media.poolid = Pool.poolid
 215                                                                    WHERE Media.poolid = '". $pool['poolid'] . "' ORDER BY Media.volumename";
 216                                         break;
 217                                         case 'pgsql':
 218                                                 $query  = "SELECT media.volumename, media.volbytes, media.volstatus, media.mediatype, media.lastwritten, media.volretention
 219                                                                    FROM media LEFT JOIN pool ON media.poolid = pool.poolid
 220                                                                    WHERE media.poolid = '". $pool['poolid'] . "' ORDER BY media.volumename";
 221                                         break;
 222                                         case 'sqlite':
 223                                                 $query  = "";           // not yet implemented
 224                                         break;
 225                                         default:
 226                                         break;
 227                                 } // end switch
 228
 229                                 $medias = $this->db_link->query( $query );
 230
 231                                 if( PEAR::isError( $medias ) ) {
 232                                         die( "Failed to get media list for pool $volume[0] <br /> " . $medias->getMessage() );
 233                                 }else {
 234                                         if( $debug ) echo "Found " . $medias->numRows() . " medias for pool " . $pool['name'] . " <br />";
 235
 236                                         // Create array key for each pool
 237                                         if( !array_key_exists( $pool['name'], $volumes) )
 238                                         {
 239                                                 $volumes[ $pool['name'] ] = array();
 240                                         }
 241                                         while( $media = $medias->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 242                                                 if( $debug ) {
 243                                                         var_dump( $media );
 244                                                 }
 245                                                 // If the pool is empty (no volumes in this pool)
 246                                                 if( $medias->numRows() == 0 ) {
 247                                                         if( $debug ) echo "No media in pool " . $pool['name'] . "<br />";
 248                                                 } else {
 249                                                                 if( $media['lastwritten'] != "0000-00-00 00:00:00" ) {
 250                                                                         // Calculate expiration date if the volume is Full
 251                                                                         if( $media['volstatus'] == 'Full' ) {
 252                                                                                 $expire_date     = strtotime($media['lastwritten']) + $media['volretention'];
 253                                                                                 $media['expire'] = strftime("%Y-%m-%d", $expire_date);
 254                                                                         }else {
 255                                                                                 $media['expire'] = 'N/A';
 256                                                                         }
 257                                                                         // Media used bytes in a human format
 258                                                                         $media['volbytes'] = Utils::Get_Human_Size( $media['volbytes'] );
 259                                                                 } else {
 260                                                                         $media['lastwritten'] = "N/A";
 261                                                                         $media['expire']      = "N/A";
 262                                                                         $media['volbytes']        = "0 KB";
 263                                                                 }
 264
 265                                                         // Odd or even row
 266                                                         if( count(  $volumes[ $pool['name'] ] ) % 2)
 267                                                                         $media['class'] = 'odd';
 268
 269                                                         // Add the media in pool array
 270                                                         array_push( $volumes[ $pool['name']], $media);
 271                                                 }
 272                                         } // end while
 273                                 } // end if else
 274                         } // end while
 275                         return $volumes;
 276         } // end function GetVolumeList()
 277
 278         public function CountJobsbyLevel( $delay = LAST_DAY, $level = 'F' )
 279         {
 280                 $end_date    = mktime();
 281                 $start_date  = $end_date - $delay;
 282
 283                 $start_date  = date( "Y-m-d H:i:s", $start_date );
 284                 $end_date    = date( "Y-m-d H:i:s", $end_date );
 285
 286                 $query   = "SELECT COUNT(JobId) as jobs FROM Job ";
 287                 $query  .= "WHERE (EndTime BETWEEN '$start_date' AND '$end_date') AND ";
 288                 $query  .= "Level = '$level' ";
 289
 290                 $result  = $this->db_link->query( $query );
 291
 292                 if (PEAR::isError( $result ) ) {
 293                         die( "Unable to get number of jobs with $level status from catalog <br />" . $result->getMessage() );
 294                 }else {
 295                         $jobs = $result->fetchRow( DB_FETCHMODE_ASSOC );
 296                         return $jobs['jobs'];
 297                 }
 298
 299         }
 300
 301         public function CountJobs( $delay = LAST_DAY, $status = 'any' )
 302         {
 303                 $query                  = "SELECT COUNT(JobId) AS job_nb FROM Job ";
 304                 $where_delay    = "";
 305                 $where_status   = "";
 306
 307                 // Interval condition for SQL query
 308                 if( $delay != ALL ) {
 309                         $end_date    = mktime();
 310                         $start_date  = $end_date - $delay;
 311
 312                         $start_date  = date( "Y-m-d H:i:s", $start_date );
 313                         $end_date    = date( "Y-m-d H:i:s", $end_date );
 314
 315                         $where_delay = "WHERE EndTime BETWEEN '$start_date' AND '$end_date' ";
 316                 }
 317
 318                 if( $status != 'any' ) {
 319                         switch( $status )
 320                         {
 321                                 case 'completed':
 322                                         $where_status = "JobStatus = 'T' ";
 323                                 break;
 324                                 case 'failed':
 325                                         $where_status = "JobStatus IN ('f','E') ";
 326                                 break;
 327                                 case 'canceled':
 328                                         $where_status = "JobStatus = 'A' ";
 329                                 break;
 330                                 case 'waiting':
 331                                         $where_status = "JobStatus IN ('F','S','M','m','s','j','c','d','t') ";
 332                                 break;
 333                         } // end switch
 334                 }
 335
 336                 if( !empty($where_delay) )
 337                         $query = $query . $where_delay . 'AND ' . $where_status;
 338                 else {
 339                         if( !empty($where_status) )
 340                                 $query = $query . 'WHERE ' . $where_status;
 341                 }
 342
 343                 $jobs = $this->db_link->query( $query );
 344
 345                 if (PEAR::isError( $jobs ) ) {
 346                         die( "Unable to get last $status jobs number from catalog <br />" . $jobs->getMessage() );
 347                 }else {
 348                         $jobs = $jobs->fetchRow( DB_FETCHMODE_ASSOC );
 349                         return $jobs['job_nb'];
 350                 }
 351         }
 352
 353         // Return the list of Pools in a array
 354         public function Get_Pools_List()
 355         {
 356                 $pool_list = array();
 357                 $result    = "";
 358
 359                 $query = "SELECT Name, PoolId FROM Pool";
 360
 361                 $result = $this->db_link->query ( $query );
 362
 363                 if( PEAR::isError( $result ) ) {
 364                         die( "Unable to get the pool list from catalog" );
 365                 }else {
 366                         while( $pool = $result->fetchRow(DB_FETCHMODE_ASSOC) ) {
 367                                 array_push( $pool_list, array( $pool['Name'] => $pool['PoolId'] ) );
 368                         }
 369                         return $pool_list;
 370                 }
 371         }
 372
 373         public function Get_BackupJob_Names()
 374         {
 375                 $query          = "SELECT Name FROM Job GROUP BY Name";
 376                 $backupjobs = array();
 377
 378                 $result = $this->db_link->query( $query );
 379
 380                 if (PEAR::isError( $result ) ) {
 381                         die("Unable to get BackupJobs list from catalog" );
 382                 }else{
 383                         while( $backupjob = $result->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 384                                 array_push( $backupjobs, $backupjob["Name"] );
 385                         }
 386                         return $backupjobs;
 387                 }
 388         }
 389
 390         // Return elasped time string for a job
 391         function Get_ElapsedTime( $start_time, $end_time )
 392         {
 393                 $diff = $end_time - $start_time;
 394
 395                 $daysDiff = sprintf("%02d", floor($diff/60/60/24) );
 396                 $diff -= $daysDiff*60*60*24;
 397
 398                 $hrsDiff = sprintf("%02d", floor($diff/60/60) );
 399                 $diff -= $hrsDiff*60*60;
 400
 401                 $minsDiff = sprintf("%02d", floor($diff/60) );
 402                 $diff -= $minsDiff*60;
 403                 $secsDiff = sprintf("%02d", $diff );
 404
 405                 if( $daysDiff > 0 )
 406                         return $daysDiff . 'day(s) ' . $hrsDiff.':' . $minsDiff . ':' . $secsDiff;
 407                 else
 408                         return $hrsDiff . ':' . $minsDiff . ':' . $secsDiff;
 409         }
 410
 411         public function Get_ElapsedTime_Job( $delay = LAST_DAY )
 412         {
 413                 $query                  = "";
 414                 $total_elapsed  = 0;
 415
 416                 // Interval calculation
 417                 $end_date   = mktime();
 418                 $start_date = $end_date - $delay;
 419
 420                 $start_date = date( "Y-m-d H:i:s", $start_date );
 421                 $end_date   = date( "Y-m-d H:i:s", $end_date );
 422
 423                 switch( $this->driver )
 424                 {
 425                         case 'mysql':
 426                                 $query  = "SELECT UNIX_TIMESTAMP(EndTime) - UNIX_TIMESTAMP(StartTime) AS elapsed from Job ";
 427                                 $query .= "WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 428                         break;
 429                 }
 430                 $result = $this->db_link->query( $query );
 431
 432                 if( PEAR::isError($result) ){
 433                         die( "Unable to get elapsed time for jobs from catalog<br />query = $query <br />" . $result->getMessage() );
 434                 }else {
 435                         while( $time = $result->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 436                                 //echo 'elapsed = ' . $time['elapsed'] . '<br />';
 437                                 $total_elapsed += $time['elapsed'];
 438                         }
 439                         // Verify if elapsed time is more than 1 day
 440                         if ( $total_elapsed > LAST_DAY ) {
 441                                 return date("%d days H:i:s", $total_elapsed );
 442                         }else {
 443                                 return date("H:i:s", $total_elapsed );
 444                         }
 445                 }
 446         }
 447
 448         // Return Jobs statistics for a specific interval such as
 449         // - Completed jobs number
 450         // - Failed jobs number
 451         // - Waiting jobs number
 452         // The returned values will be used by a Bgraph classe
 453         public function GetJobsStatistics( $type = 'completed', $delay = LAST_DAY )
 454         {
 455                 $query  = "";
 456                 $where  = "";
 457                 $jobs   = "";
 458                 $label  = "";
 459                 $res    = "";
 460
 461                 // Interval calculation
 462                 $end_date   = mktime();
 463                 $start_date = $end_date - $delay;
 464
 465                 $start_date = date( "Y-m-d H:i:s", $start_date );
 466                 $end_date   = date( "Y-m-d H:i:s", $end_date );
 467
 468                 $interval_where = "(EndTime BETWEEN '$start_date' AND '$end_date') AND ";
 469
 470                 // Job status
 471                 switch( $type )
 472                 {
 473                         case 'completed':
 474                                 $where = $interval_where . "JobStatus = 'T' ";
 475                                 $label = "Completed";
 476                         break;
 477                         case 'terminated_errors':
 478                                 $where = $interval_where . "JobStatus = 'E' ";
 479                                 $label = "Terminated with errors";
 480                         break;
 481                         case 'failed':
 482                                 $where = $interval_where . "JobStatus = 'f' ";
 483                                 $label = "Failed";
 484                         break;
 485                         case 'waiting':
 486                                 $where = "JobStatus IN ('F','S','M','m','s','j','c','d','t') ";
 487                                 $label = "Waiting";
 488                         break;
 489                         case 'created':
 490                                 $where = "JobStatus = 'C' ";
 491                                 $label = "Created but not running";
 492                         break;
 493                         case 'running':
 494                                 $where = "JobStatus = 'R' ";
 495                                 $label = "Running";
 496                         break;
 497                         case 'error':
 498                                 $where = $interval_where . "JobStatus IN ('e','f') ";
 499                                 $label = "Errors";
 500                         break;
 501                 }
 502
 503                 $query  = 'SELECT COUNT(JobId) AS ' . $type . ' ';
 504                 $query .= 'FROM Job ';
 505                 $query .= "WHERE $where ";
 506
 507                 //echo 'query = ' . $query . '<br />';
 508
 509                 $jobs = $this->db_link->query( $query );
 510
 511                 if (PEAR::isError( $jobs ) ) {
 512                         die( "Unable to get last $type jobs status from catalog<br />" . $status->getMessage() );
 513                 }else {
 514                         $res = $jobs->fetchRow();
 515                         return array( $label , current($res) );
 516                 }
 517         } // end function GetJobsStatistics()
 518
 519         public function CountVolumesByPool( $pools )
 520         {
 521                 foreach( $pools as $pool_name => $pool ) {
 522                         //var_dump( $pool );
 523                         $query = "SELECT COUNT(*) AS nb_vol FROM Media WHERE PoolId = '$pool'";
 524                         //echo $query . '<br />';
 525                         //echo 'Pool name ' . $pool_name . '<br />';
 526                         $result = $this->db_link->query( $query );
 527
 528                         if( PEAR::isError( $result ) ) {
 529                                 die("Unable to get volume number from catalog");
 530                         }else{
 531                                 $nb_vol = $result->fetchRow(DB_FETCHMODE_ASSOC);
 532                                 return array( $pool_name, $nb_vol['nb_vol'] );
 533                         }
 534                 }
 535         }
 536
 537         public function GetStoredFiles( $delay = LAST_DAY )
 538         {
 539                 $totalfiles = 0;
 540
 541                 $query = "SELECT SUM(JobFiles) AS stored_files FROM Job ";
 542
 543                 // Interval calculation
 544                 $end_date   = mktime();
 545                 $start_date = $end_date - $delay;
 546
 547                 $start_date = date( "Y-m-d H:i:s", $start_date );
 548                 $end_date   = date( "Y-m-d H:i:s", $end_date );
 549
 550                 if( $delay != ALL )
 551                         $query .= "WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 552
 553                 $result = $this->db_link->query( $query );
 554
 555                 if( !PEAR::isError($result) ) {
 556                         $nbfiles        = $result->fetchRow(DB_FETCHMODE_ASSOC);
 557                         $totalfiles = $totalfiles + $nbfiles['stored_files'];
 558                 }else{
 559                         die("Unable to get protected files from catalog <br />" . $result->getMessage() );
 560                 }
 561
 562                 return $totalfiles;
 563         }
 564
 565         public function GetStoredBytes( $delay = LAST_DAY )
 566         {
 567                 $query = "SELECT SUM(JobBytes) as stored_bytes FROM Job ";
 568
 569                 // Interval calculation
 570                 $end_date   = mktime();
 571                 $start_date = $end_date - $delay;
 572
 573                 $start_date = date( "Y-m-d H:i:s", $start_date );
 574                 $end_date   = date( "Y-m-d H:i:s", $end_date );
 575
 576                 if( $delay != ALL )
 577                         $query .= "WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 578
 579                 $result = $this->db_link->query( $query );
 580
 581                 if( PEAR::isError( $result ) ) {
 582                         die( "Unable to get Job Bytes from catalog" );
 583                 }else{
 584                         return $result->fetchRow( DB_FETCHMODE_ASSOC );
 585                 }
 586         }
 587
 588         public function GetStoredBytesByInterval( $start_date, $end_date )
 589         {
 590                 $query = "SELECT SUM(JobBytes) as stored_bytes, EndTime FROM Job WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 591
 592                 $result = $this->db_link->query( $query );
 593
 594                 if( PEAR::isError( $result ) ) {
 595                         die( "Unable to get Job Bytes from catalog" );
 596                 }else{
 597                         $stored_bytes = 0;
 598                         $tmp = $result->fetchRow( DB_FETCHMODE_ASSOC );
 599
 600                         $day = date( "D d", strtotime($end_date) );
 601
 602                         if( isset( $tmp['stored_bytes'] ) ) {
 603                                 $hbytes = Utils::Get_Human_Size( $tmp['stored_bytes'], 3, 'GB' );
 604                                 $hbytes = explode( " ", $hbytes );
 605                                 $stored_bytes = $hbytes[0];
 606                         }
 607
 608                         return array( $day, $stored_bytes );
 609                 }
 610         }
 611
 612         public function GetStoredBytesByJob( $jobname, $start_date, $end_date )
 613         {
 614                 $query  = "SELECT SUM(JobBytes) as stored_bytes, EndTime FROM Job ";
 615                 $query .= "WHERE ( EndTime BETWEEN '$start_date' AND '$end_date' ) AND ";
 616                 $query .= "Name = '$jobname'";
 617
 618                 $result = $this->db_link->query( $query );
 619
 620                 if( PEAR::isError( $result ) ) {
 621                         die( "Unable to get Job Bytes from catalog" );
 622                 }else{
 623                         $stored_bytes = 0;
 624                         $tmp = $result->fetchRow( DB_FETCHMODE_ASSOC );
 625
 626                         $day = date( "D d", strtotime($end_date) );
 627
 628                         if( isset( $tmp['stored_bytes'] ) ) {
 629                                 $hbytes = Utils::Get_Human_Size( $tmp['stored_bytes'], 3, 'GB' );
 630                                 $hbytes = explode( " ", $hbytes );
 631                                 $stored_bytes = $hbytes[0];
 632                         }
 633
 634                         return array( $day, $stored_bytes );
 635                 }
 636         }
 637
 638         public function GetStoredFilesByJob( $jobname, $start_date, $end_date )
 639         {
 640                 $query  = "SELECT SUM(JobFiles) as stored_files, EndTime FROM Job ";
 641                 $query .= "WHERE ( EndTime BETWEEN '$start_date' AND '$end_date' ) AND ";
 642                 $query .= "Name = '$jobname'";
 643
 644                 $result = $this->db_link->query( $query );
 645
 646                 if( PEAR::isError( $result ) ) {
 647                         die( "Unable to get Job Files from catalog" );
 648                 }else{
 649                         $stored_bytes = 0;
 650                         $tmp = $result->fetchRow( DB_FETCHMODE_ASSOC );
 651
 652                         $day                    = date( "D d", strtotime($end_date) );
 653                         $stored_files   = $tmp['stored_files'];
 654
 655                         return array( $day, $stored_files );
 656                 }
 657         }
 658 } // end class Bweb
 659 ?>