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

   1 <?php
   2 /*
   3 +-------------------------------------------------------------------------+
   4 | Copyright (C) 2004-2005 Juan Luis Frances Jiminez                       |
   5 |                                                                         |
   6 | This program is free software; you can redistribute it and/or           |
   7 | modify it under the terms of the GNU General Public License             |
   8 | as published by the Free Software Foundation; either version 2          |
   9 | of the License, or (at your option) any later version.                  |
  10 |                                                                         |
  11 | This program is distributed in the hope that it will be useful,         |
  12 | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
  13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
  14 | GNU General Public License for more details.                            |
  15 +-------------------------------------------------------------------------+
  16 */
  17 require_once "paths.php";
  18 require_once "DB.php";                                                                                                                  // Pear DB
  19 require_once "config.inc.php";
  20 require_once "bgraph.inc.php";
  21
  22 class Bweb extends DB {
  23
  24     var $StartDate;
  25     var $EndDate;
  26     var $driver;
  27         var $dbs;
  28         var $dbs_name;
  29
  30         public $db_link;                                                // Database link
  31         private $db_dsn;                                                // Data Source Name
  32
  33         private $config_file;                                   // Config filename
  34         private $config;                                                // Loaded config from bacula.conf
  35         private $catalogs = array();                    // Catalog array
  36
  37     function __construct()
  38         {
  39                 $this->catalogs = array();
  40
  41                 // Loading configuration
  42                 $this->config_file = getcwd() . '/configs/bacula.conf';
  43
  44                 if( !$this->load_config() )
  45                         die( "Unable to load configuration");
  46
  47                 // Construct a valid dsn
  48         $this->db_dsn['hostspec'] = $this->catalogs[0]["host"];
  49         $this->db_dsn['username'] = $this->catalogs[0]["login"];
  50                 $this->db_dsn['password'] = $this->catalogs[0]["pass"];
  51                 $this->db_dsn['database'] = $this->catalogs[0]["db_name"];
  52                 $this->db_dsn['phptype']  = $this->catalogs[0]["db_type"];
  53
  54
  55         $this->db_link = $this->connect($this->db_dsn);
  56
  57                 if (DB::isError($this->db_link)) {
  58                         die($this->db_link->getMessage());
  59                 }else {
  60                         $this->driver = $this->db_dsn['phptype'];
  61             register_shutdown_function(array(&$this,'close'));
  62                         $this->dbs_name = $this->db_dsn['database'];
  63                 }
  64         }
  65
  66     function load_config()
  67         {
  68                 $this->config = parse_ini_file( $this->config_file, true );
  69
  70                 if( !$this->config == false ) {
  71                         // Loading database connection information
  72                         foreach( $this->config as $parameter => $value )
  73                         {
  74                                 //echo "Param $parameter = $value <br />";
  75                                 if( is_array($value) ){         // Parsing database section
  76                                         array_push( $this->catalogs, $value );
  77                                 }
  78                         }
  79                         return true;
  80                 }else
  81                         return false;
  82         }
  83
  84         public function get_config_param( $param )
  85         {
  86                 if( isset( $this->config[$param] ) )
  87                         return $this->config[$param];
  88                 else
  89                         return false;
  90         }
  91
  92         public function Get_Nb_Catalogs()
  93         {
  94                 return count( $this->catalogs );
  95         }
  96
  97
  98         function close()
  99         {
 100                 $this->db_link->disconnect();
 101     }
 102
 103
 104
 105         function CalculateBytesPeriod($server,$StartDate,$EndPeriod) {   // Bytes transferred in a period.
 106
 107                 $result =& $this->db_link->query("select SUM(JobBytes) from Job WHERE EndTime < '$EndPeriod' and EndTime > '$StartDate' and Name='$server'")
 108                         or die("classes.inc: Error query: 1");
 109                 $return =& $result->fetchRow();
 110                 return $return[0];
 111         }//end function
 112
 113
 114
 115         function CalculateFilesPeriod($server,$StartDate,$EndPeriod) {    // Number of files transferred in a period.
 116
 117                 $result =& $this->db_link->query("select SUM(JobFiles) from Job WHERE EndTime < '$EndPeriod' and EndTime > '$StartDate' and Name='$server'")
 118                         or die("classes.inc: Error query: 2");
 119                 $return =& $result->fetchRow();
 120                 return $return[0];
 121         }//end function
 122
 123
 124
 125         function PrepareDate($StartDateMonth,$StartDateDay,$StartDateYear,$EndDateMonth,$EndDateDay,$EndDateYear) {  // Convert date for Smarty. Check if only works with Mysql.
 126
 127                 $this->StartDate=$StartDateYear."-".$StartDateMonth."-".$StartDateDay." 00:00:00";
 128                 $this->EndDate=$EndDateYear."-".$EndDateMonth."-".$EndDateDay." 23:59:59";  // last day full
 129
 130         }//end function
 131
 132                 // Return humanized size with default unit of GB
 133                 // if auto provide for unit argument, automaticaly decide which unit
 134                 function human_file_size( $size, $decimal = 2, $unit = 'auto' )
 135                 {
 136                         $unit_id = 0;
 137                         $lisible = false;
 138                         $units = array('B','KB','MB','GB','TB');
 139                         $hsize = $size;
 140
 141                         switch( $unit )
 142                         {
 143                                 case 'auto';
 144                                         while( !$lisible ) {
 145                                                 if ( $hsize >= 1024 ) {
 146                                                         $hsize    = $hsize / 1024;
 147                                                         $unit_id += 1;
 148                                                 }
 149                                                 else {
 150                                                         $lisible = true;
 151                                                 }
 152                                         }
 153                                 break;
 154
 155                                 default:
 156                                         $p = array_search( $unit, $units);
 157                                         $hsize = $hsize / pow(1024,$p);
 158                                 break;
 159                         } // end switch
 160
 161                         $hsize = sprintf("%." . $decimal . "f", $hsize);
 162                         $hsize = $hsize . ' ' . $units[$unit_id];
 163                         return $hsize;
 164                 } // end function
 165
 166
 167                 function GetDbSize()
 168                 {
 169                         $database_size  = 0;
 170                         $query                  = "";
 171
 172                         switch( $this->driver )
 173                         {
 174                                 case 'mysql':
 175                                         $query  = "SELECT table_schema AS 'database', sum( data_length + index_length) AS 'dbsize' ";
 176                                         $query .= "FROM information_schema.TABLES ";
 177                                         $query .= "WHERE table_schema = 'bacula' ";
 178                                         $query .= "GROUP BY table_schema";
 179                                 break;
 180                                 case 'pgsql':
 181                                         $query  = "SELECT pg_database_size('bacula') AS dbsize";
 182                                 break;
 183                                 case 'sqlite':
 184                                         // Not yet implemented
 185                                         return "0 MB";
 186                                 break;
 187                         }
 188
 189                         $result = $this->db_link->query( $query );
 190
 191                         if(! PEAR::isError( $result ) )
 192                         {
 193                                 $db = $result->fetchRow( DB_FETCHMODE_ASSOC );
 194                                 $database_size =+ $db['dbsize'];
 195                         }else
 196                                 die( "Unable to get database size<br />" . $jobs->getMessage() );
 197
 198                         return $this->human_file_size( $database_size );
 199         } // end function GetDbSize()
 200
 201                 public function Get_Nb_Clients()
 202                 {
 203                         $clients = $this->db_link->query("SELECT COUNT(*) AS nb_client FROM Client");
 204                         if( PEAR::isError($clients) )
 205                                 die( "Unable to get client number" );
 206                         else
 207                                 return $clients->fetchRow( DB_FETCHMODE_ASSOC );
 208                 }
 209
 210                 // Return an array of volumes ordered by poolid and volume name
 211                 function GetVolumeList() {
 212
 213                 $volumes   = array();
 214                 $query     = "";
 215                                 $debug     = false;
 216
 217                                 // Get the list of pools id
 218                                 $query = "SELECT Pool.poolid, Pool.name FROM Pool ORDER BY Pool.poolid";
 219
 220                                 //$this->db_link->setFetchMode(DB_FETCHMODE_ASSOC);
 221                                 $pools = $this->db_link->query( $query );
 222
 223                                 if( PEAR::isError( $pools ) )
 224                                         die("Error: Failed to get pool list <br />SQL Query: $query<br />" . $pools->getMessage() );
 225
 226                                 while( $pool = $pools->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 227                                         switch( $this->driver )
 228                                         {
 229                                                 case 'mysql':
 230                                                         $query  = "SELECT Media.volumename, Media.volbytes, Media.volstatus, Media.mediatype, Media.lastwritten, Media.volretention
 231                                                                            FROM Media LEFT JOIN Pool ON Media.poolid = Pool.poolid
 232                                                                        WHERE Media.poolid = '". $pool['poolid'] . "' ORDER BY Media.volumename";
 233                                                 break;
 234                                                 case 'pgsql':
 235                                                         $query  = "SELECT media.volumename, media.volbytes, media.volstatus, media.mediatype, media.lastwritten, media.volretention
 236                                                                            FROM media LEFT JOIN pool ON media.poolid = pool.poolid
 237                                                                        WHERE media.poolid = '". $pool['poolid'] . "' ORDER BY media.volumename";
 238                                                 break;
 239                                                 case 'sqlite':
 240                                                         $query  = "";           // not yet implemented
 241                                                 break;
 242                                                 default:
 243                                                 break;
 244                                         } // end switch
 245
 246                                         $medias = $this->db_link->query( $query );
 247
 248                                         if( PEAR::isError( $medias ) ) {
 249                                                 die( "Failed to get media list for pool $volume[0] <br /> " . $medias->getMessage() );
 250                                         }else {
 251                                                 if( $debug ) echo "Found " . $medias->numRows() . " medias for pool " . $pool['name'] . " <br />";
 252
 253                                                 // Create array key for each pool
 254                                                 if( !array_key_exists( $pool['name'], $volumes) )
 255                                                 {
 256                                                         $volumes[ $pool['name'] ] = array();
 257                                                 }
 258                                                 while( $media = $medias->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 259                                                         if( $debug ) {
 260                                                                 var_dump( $media );
 261                                                         }
 262                                                         // If the pool is empty (no volumes in this pool)
 263                                                         if( $medias->numRows() == 0 ) {
 264                                                                 if( $debug ) echo "No media in pool " . $pool['name'] . "<br />";
 265                                                         } else {
 266                                                                         if( $media['lastwritten'] != "0000-00-00 00:00:00" ) {
 267                                                                                 // Calculate expiration date if the volume is Full
 268                                                                                 if( $media['volstatus'] == 'Full' ) {
 269                                                                                         $expire_date     = strtotime($media['lastwritten']) + $media['volretention'];
 270                                                                                         $media['expire'] = strftime("%Y-%m-%d", $expire_date);
 271                                                                                 }else {
 272                                                                                         $media['expire'] = 'N/A';
 273                                                                                 }
 274                                                                                 // Media used bytes in a human format
 275                                                                                 $media['volbytes'] = $this->human_file_size( $media['volbytes'] );
 276                                                                         } else {
 277                                                                                 $media['lastwritten'] = "N/A";
 278                                                                                 $media['expire']      = "N/A";
 279                                                                                 $media['volbytes']        = "0 KB";
 280                                                                         }
 281
 282                                                                 // Odd or even row
 283                                                                 if( count(  $volumes[ $pool['name'] ] ) % 2)
 284                                                                         $media['class'] = 'odd';
 285
 286                                                                 // Add the media in pool array
 287                                                                 array_push( $volumes[ $pool['name']], $media);
 288                                                         }
 289                                                 } // end while
 290                                         } // end if else
 291                                 } // end while
 292                                 return $volumes;
 293         } // end function GetVolumeList()
 294
 295                 public function CountJobsbyLevel( $delay = LAST_DAY, $level = 'F' )
 296                 {
 297                         $end_date    = mktime();
 298                         $start_date  = $end_date - $delay;
 299
 300                         $start_date  = date( "Y-m-d H:i:s", $start_date );
 301                         $end_date    = date( "Y-m-d H:i:s", $end_date );
 302
 303                         $query   = "SELECT COUNT(JobId) as jobs FROM Job ";
 304                         $query  .= "WHERE (EndTime BETWEEN '$start_date' AND '$end_date') AND ";
 305                         $query  .= "Level = '$level' ";
 306
 307                         $result  = $this->db_link->query( $query );
 308
 309                         if (PEAR::isError( $result ) ) {
 310                                 die( "Unable to get number of jobs with $level status from catalog <br />" . $result->getMessage() );
 311                         }else {
 312                                 $jobs = $result->fetchRow( DB_FETCHMODE_ASSOC );
 313                                 return $jobs['jobs'];
 314                         }
 315
 316                 }
 317
 318                 public function CountJobs( $delay = LAST_DAY, $status = 'any' )
 319                 {
 320                         $query                  = "SELECT COUNT(JobId) AS job_nb FROM Job ";
 321                         $where_delay    = "";
 322                         $where_status   = "";
 323
 324                         // Interval condition for SQL query
 325                         if( $delay != ALL ) {
 326                                 $end_date    = mktime();
 327                                 $start_date  = $end_date - $delay;
 328
 329                                 $start_date  = date( "Y-m-d H:i:s", $start_date );
 330                                 $end_date    = date( "Y-m-d H:i:s", $end_date );
 331
 332                                 $where_delay = "WHERE EndTime BETWEEN '$start_date' AND '$end_date' ";
 333                         }
 334
 335                         if( $status != 'any' ) {
 336                                 switch( $status )
 337                                 {
 338                                         case 'completed':
 339                                                 $where_status = "JobStatus = 'T' ";
 340                                         break;
 341                                         case 'failed':
 342                                                 $where_status = "JobStatus IN ('f','E') ";
 343                                         break;
 344                                         case 'canceled':
 345                                                 $where_status = "JobStatus = 'A' ";
 346                                         break;
 347                                         case 'waiting':
 348                                                 $where_status = "JobStatus IN ('F','S','M','m','s','j','c','d','t') ";
 349                                         break;
 350                                 } // end switch
 351                         }
 352
 353                         if( !empty($where_delay) )
 354                                 $query = $query . $where_delay . 'AND ' . $where_status;
 355                         else {
 356                                 if( !empty($where_status) )
 357                                         $query = $query . 'WHERE ' . $where_status;
 358                         }
 359
 360                         $jobs = $this->db_link->query( $query );
 361
 362                         if (PEAR::isError( $jobs ) ) {
 363                                 die( "Unable to get last $status jobs number from catalog <br />" . $jobs->getMessage() );
 364                         }else {
 365                                 $jobs = $jobs->fetchRow( DB_FETCHMODE_ASSOC );
 366                                 return $jobs['job_nb'];
 367                         }
 368                 }
 369
 370                 // Return the list of Pools in a array
 371                 public function Get_Pools_List()
 372                 {
 373                         $pool_list = array();
 374                         $result    = "";
 375
 376                         $query = "SELECT Name, PoolId FROM Pool";
 377
 378                         $result = $this->db_link->query ( $query );
 379
 380                         if( PEAR::isError( $result ) ) {
 381                                 die( "Unable to get the pool list from catalog" );
 382                         }else {
 383                                 while( $pool = $result->fetchRow(DB_FETCHMODE_ASSOC) ) {
 384                                         array_push( $pool_list, array( $pool['Name'] => $pool['PoolId'] ) );
 385                                 }
 386                                 return $pool_list;
 387                         }
 388                 }
 389
 390                 public function Get_BackupJob_Names()
 391                 {
 392                         $query          = "SELECT Name FROM Job GROUP BY Name";
 393                         $backupjobs = array();
 394
 395                         $result = $this->db_link->query( $query );
 396
 397                         if (PEAR::isError( $result ) ) {
 398                                 die("Unable to get BackupJobs list from catalog" );
 399                         }else{
 400                                 while( $backupjob = $result->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 401                                         array_push( $backupjobs, $backupjob["Name"] );
 402                                 }
 403                                 return $backupjobs;
 404                         }
 405                 }
 406
 407                 // Return elasped time string for a job
 408                 function Get_ElapsedTime( $start_time, $end_time )
 409                 {
 410                         $diff = $end_time - $start_time;
 411
 412                         $daysDiff = sprintf("%02d", floor($diff/60/60/24) );
 413                         $diff -= $daysDiff*60*60*24;
 414
 415                         $hrsDiff = sprintf("%02d", floor($diff/60/60) );
 416                         $diff -= $hrsDiff*60*60;
 417
 418                         $minsDiff = sprintf("%02d", floor($diff/60) );
 419                         $diff -= $minsDiff*60;
 420                         $secsDiff = sprintf("%02d", $diff );
 421
 422                         if( $daysDiff > 0 )
 423                                 return $daysDiff . 'day(s) ' . $hrsDiff.':' . $minsDiff . ':' . $secsDiff;
 424                         else
 425                                 return $hrsDiff . ':' . $minsDiff . ':' . $secsDiff;
 426                 }
 427
 428                 public function Get_ElapsedTime_Job( $delay = LAST_DAY )
 429                 {
 430                         $query                  = "";
 431                         $total_elapsed  = 0;
 432
 433                         // Interval calculation
 434                         $end_date   = mktime();
 435                         $start_date = $end_date - $delay;
 436
 437                         $start_date = date( "Y-m-d H:i:s", $start_date );
 438                         $end_date   = date( "Y-m-d H:i:s", $end_date );
 439
 440                         switch( $this->driver )
 441                         {
 442                                 case 'mysql':
 443                                         $query  = "SELECT UNIX_TIMESTAMP(EndTime) - UNIX_TIMESTAMP(StartTime) AS elapsed from Job ";
 444                                         $query .= "WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 445                                 break;
 446                         }
 447                         $result = $this->db_link->query( $query );
 448
 449                         if( PEAR::isError($result) ){
 450                                 die( "Unable to get elapsed time for jobs from catalog<br />query = $query <br />" . $result->getMessage() );
 451                         }else {
 452                                 while( $time = $result->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 453                                         //echo 'elapsed = ' . $time['elapsed'] . '<br />';
 454                                         $total_elapsed += $time['elapsed'];
 455                                 }
 456                                 // Verify if elapsed time is more than 1 day
 457                                 if ( $total_elapsed > LAST_DAY ) {
 458                                         return date("%d days H:i:s", $total_elapsed );
 459                                 }else {
 460                                         return date("H:i:s", $total_elapsed );
 461                                 }
 462                         }
 463                 }
 464
 465                 // Return Jobs statistics for a specific interval such as
 466                 // - Completed jobs number
 467                 // - Failed jobs number
 468                 // - Waiting jobs number
 469                 // The returned values will be used by a Bgraph classe
 470                 public function GetJobsStatistics( $type = 'completed', $delay = LAST_DAY )
 471                 {
 472                         $query  = "";
 473                         $where  = "";
 474                         $jobs   = "";
 475                         $label  = "";
 476                         $res    = "";
 477
 478                         // Interval calculation
 479                         $end_date   = mktime();
 480                         $start_date = $end_date - $delay;
 481
 482                         $start_date = date( "Y-m-d H:i:s", $start_date );
 483                         $end_date   = date( "Y-m-d H:i:s", $end_date );
 484
 485                         $interval_where = "(EndTime BETWEEN '$start_date' AND '$end_date') AND ";
 486
 487                         // Job status
 488                         switch( $type )
 489                         {
 490                                 case 'completed':
 491                                         $where = $interval_where . "JobStatus = 'T' ";
 492                                         $label = "Completed";
 493                                 break;
 494                                 case 'terminated_errors':
 495                                         $where = $interval_where . "JobStatus = 'E' ";
 496                                         $label = "Terminated with errors";
 497                                 break;
 498                                 case 'failed':
 499                                         $where = $interval_where . "JobStatus = 'f' ";
 500                                         $label = "Failed";
 501                                 break;
 502                                 case 'waiting':
 503                                         $where = "JobStatus IN ('F','S','M','m','s','j','c','d','t') ";
 504                                         $label = "Waiting";
 505                                 break;
 506                                 case 'created':
 507                                         $where = "JobStatus = 'C' ";
 508                                         $label = "Created but not running";
 509                                 break;
 510                                 case 'running':
 511                                         $where = "JobStatus = 'R' ";
 512                                         $label = "Running";
 513                                 break;
 514                                 case 'error':
 515                                         $where = $interval_where . "JobStatus IN ('e','f') ";
 516                                         $label = "Errors";
 517                                 break;
 518                         }
 519
 520                         $query  = 'SELECT COUNT(JobId) AS ' . $type . ' ';
 521                         $query .= 'FROM Job ';
 522                         $query .= "WHERE $where ";
 523
 524                         //echo 'query = ' . $query . '<br />';
 525
 526                         $jobs = $this->db_link->query( $query );
 527
 528                         if (PEAR::isError( $jobs ) ) {
 529                                 die( "Unable to get last $type jobs status from catalog<br />" . $status->getMessage() );
 530                         }else {
 531                                 $res = $jobs->fetchRow();
 532                                 return array( $label , current($res) );
 533                         }
 534                 } // end function GetJobsStatistics()
 535
 536                 public function GetPoolsStatistics( $pools )
 537                 {
 538                         foreach( $pools as $pool_name => $pool ) {
 539                                 //var_dump( $pool );
 540                                 $query = "SELECT COUNT(*) AS nb_vol FROM Media WHERE PoolId = '$pool'";
 541                                 //echo $query . '<br />';
 542                                 //echo 'Pool name ' . $pool_name . '<br />';
 543                                 $result = $this->db_link->query( $query );
 544
 545                                 if( PEAR::isError( $result ) ) {
 546                                         die("Unable to get volume number from catalog");
 547                                 }else{
 548                                         $nb_vol = $result->fetchRow(DB_FETCHMODE_ASSOC);
 549                                         return array( $pool_name, $nb_vol['nb_vol'] );
 550                                 }
 551                         }
 552                 }
 553
 554                 public function GetStoredFiles( $delay = LAST_DAY )
 555                 {
 556                         $totalfiles = 0;
 557
 558                         $query = "SELECT SUM(JobFiles) AS stored_files FROM Job ";
 559
 560                         // Interval calculation
 561                         $end_date   = mktime();
 562                         $start_date = $end_date - $delay;
 563
 564                         $start_date = date( "Y-m-d H:i:s", $start_date );
 565                         $end_date   = date( "Y-m-d H:i:s", $end_date );
 566
 567                         if( $delay != ALL )
 568                                 $query .= "WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 569
 570                         $result = $this->db_link->query( $query );
 571
 572                         if( !PEAR::isError($result) ) {
 573                                 $nbfiles        = $result->fetchRow(DB_FETCHMODE_ASSOC);
 574                                 $totalfiles = $totalfiles + $nbfiles['stored_files'];
 575                         }else{
 576                                 die("Unable to get protected files from catalog <br />" . $result->getMessage() );
 577                         }
 578
 579                         return $totalfiles;
 580                 }
 581
 582                 public function GetStoredBytes( $delay = LAST_DAY )
 583                 {
 584                         $query = "SELECT SUM(JobBytes) as stored_bytes FROM Job ";
 585
 586                         // Interval calculation
 587                         $end_date   = mktime();
 588                         $start_date = $end_date - $delay;
 589
 590                         $start_date = date( "Y-m-d H:i:s", $start_date );
 591                         $end_date   = date( "Y-m-d H:i:s", $end_date );
 592
 593                         if( $delay != ALL )
 594                                 $query .= "WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 595
 596                         $result = $this->db_link->query( $query );
 597
 598                         if( PEAR::isError( $result ) ) {
 599                                 die( "Unable to get Job Bytes from catalog" );
 600                         }else{
 601                                 return $result->fetchRow( DB_FETCHMODE_ASSOC );
 602                         }
 603                 }
 604
 605                 public function GetStoredBytesByInterval( $start_date, $end_date )
 606                 {
 607                         $query = "SELECT SUM(JobBytes) as stored_bytes, EndTime FROM Job WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 608
 609                         $result = $this->db_link->query( $query );
 610
 611                         if( PEAR::isError( $result ) ) {
 612                                 die( "Unable to get Job Bytes from catalog" );
 613                         }else{
 614                                 $stored_bytes = 0;
 615                                 $tmp = $result->fetchRow( DB_FETCHMODE_ASSOC );
 616
 617                                 $day = date( "D d", strtotime($end_date) );
 618
 619                                 if( isset( $tmp['stored_bytes'] ) ) {
 620                                         $hbytes = $this->human_file_size( $tmp['stored_bytes'], 3, 'GB');
 621                                         $hbytes = explode( " ", $hbytes );
 622                                         $stored_bytes = $hbytes[0];
 623                                 }
 624
 625                                 return array( $day, $stored_bytes );
 626                         }
 627                 }
 628
 629                 public function GetStoredBytesByJob( $jobname, $start_date, $end_date )
 630                 {
 631                         $query  = "SELECT SUM(JobBytes) as stored_bytes, EndTime FROM Job ";
 632                         $query .= "WHERE ( EndTime BETWEEN '$start_date' AND '$end_date' ) AND ";
 633                         $query .= "Name = '$jobname'";
 634
 635                         $result = $this->db_link->query( $query );
 636
 637                         if( PEAR::isError( $result ) ) {
 638                                 die( "Unable to get Job Bytes from catalog" );
 639                         }else{
 640                                 $stored_bytes = 0;
 641                                 $tmp = $result->fetchRow( DB_FETCHMODE_ASSOC );
 642
 643                                 $day = date( "D d", strtotime($end_date) );
 644
 645                                 if( isset( $tmp['stored_bytes'] ) ) {
 646                                         $hbytes = $this->human_file_size( $tmp['stored_bytes'], 3, 'GB');
 647                                         $hbytes = explode( " ", $hbytes );
 648                                         $stored_bytes = $hbytes[0];
 649                                 }
 650
 651                                 return array( $day, $stored_bytes );
 652                         }
 653                 }
 654
 655                 public function GetStoredFilesByJob( $jobname, $start_date, $end_date )
 656                 {
 657                         $query  = "SELECT SUM(JobFiles) as stored_files, EndTime FROM Job ";
 658                         $query .= "WHERE ( EndTime BETWEEN '$start_date' AND '$end_date' ) AND ";
 659                         $query .= "Name = '$jobname'";
 660
 661                         $result = $this->db_link->query( $query );
 662
 663                         if( PEAR::isError( $result ) ) {
 664                                 die( "Unable to get Job Files from catalog" );
 665                         }else{
 666                                 $stored_bytes = 0;
 667                                 $tmp = $result->fetchRow( DB_FETCHMODE_ASSOC );
 668
 669                                 $day                    = date( "D d", strtotime($end_date) );
 670                                 $stored_files   = $tmp['stored_files'];
 671
 672                                 return array( $day, $stored_files );
 673                         }
 674                 }
 675 } // end class Bweb
 676 ?>