mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-30 03:43:40 +01:00
711 lines
21 KiB
PHP
Executable File
711 lines
21 KiB
PHP
Executable File
<?php
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/**************************************************************************\
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* phpGroupWare - Setup *
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* http://www.phpgroupware.org *
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* -------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the *
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* Free Software Foundation; either version 2 of the License, or (at your *
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* option) any later version. *
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\**************************************************************************/
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/* $Id$ */
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/* app status values:
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U Upgrade required/available
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R upgrade in pRogress
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C upgrade Completed successfully
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D Dependency failure
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F upgrade Failed
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V Version mismatch at end of upgrade (Not used, proposed only)
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M Missing files at start of upgrade (Not used, proposed only)
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*/
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class phpgw_setup_process extends phpgw_setup_detection
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{
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var $db;
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var $oProc;
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var $tables;
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/*!
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@function init_process
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@abstract create schema_proc object
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@param none
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*/
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function init_process()
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{
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global $HTTP_POST_VARS, $HTTP_COOKIE_VARS;
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$ConfigDomain = $HTTP_COOKIE_VARS['ConfigDomain'] ? $HTTP_COOKIE_VARS['ConfigDomain'] : $HTTP_POST_VARS['ConfigDomain'];
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$phpgw_domain = $GLOBALS['phpgw_domain'];
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$phpgw_info = $GLOBALS['phpgw_info'];
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$this->oProc = CreateObject('setup.schema_proc',$phpgw_domain[$ConfigDomain]['db_type']);
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//$this->oProc = CreateObject('setup.schema_proc','pgsql');
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$this->oProc->m_odb = $this->db;
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$this->oProc->m_odb->Host = $phpgw_domain[$ConfigDomain]['db_host'];
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$this->oProc->m_odb->Database = $phpgw_domain[$ConfigDomain]['db_name'];
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$this->oProc->m_odb->User = $phpgw_domain[$ConfigDomain]['db_user'];
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$this->oProc->m_odb->Password = $phpgw_domain[$ConfigDomain]['db_pass'];
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$this->oProc->m_odb->Halt_On_Error = 'report';
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$this->oProc->m_odb->connect();
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}
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/*!
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@function process_pass
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@abstract the mother of all multipass upgrade parental loop functions
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@param $setup_info array of application info from setup.inc.php files
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@param $type optional, defaults to new(install), could also be 'upgrade'
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*/
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function process_pass($setup_info,$method='new',$DEBUG=False)
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{
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if (!$method)
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{
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return False;
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}
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// Place api first
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$pass['phpgwapi'] = $setup_info['phpgwapi'];
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@reset($setup_info);
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$setup_info = $this->get_versions($setup_info);
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@reset($setup_info);
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$i = 1;
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$passed = array();
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$passing = array();
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$pass_string = implode (":", $pass);
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$passing_string = implode (":", $passing);
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while ($pass_string != $passing_string)
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{
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$passing = array();
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if ($DEBUG) { echo '<br>process_pass(): #' . $i . " for " . $method . " processing\n"; }
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// Check current versions and dependencies
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$setup_info = $this->get_db_versions($setup_info);
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$setup_info = $this->compare_versions($setup_info);
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//var_dump($setup_info);exit;
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$setup_info = $this->check_depends($setup_info);
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//if($i==2) { var_dump($passed);exit; }
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// stuff the rest of the apps, but only those with available upgrades
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while(list($key,$value) = each($setup_info))
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{
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if (($value['name'] != 'phpgwapi') && ($value['status'] == 'U'))
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{
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if ( ($passed[$value['name']]['status'] != 'F') && ($passed[$value['name']]['status'] != 'C') )
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{
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$pass[$value['name']] = $setup_info[$value['name']];
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}
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}
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// Now if we are on the 2nd or more passes, add api in
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//if (!$pass['phpgwapi'])
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//{
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// $pass['phpgwapi'] = $setup_info['phpgwapi'];
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//}
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}
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switch ($method)
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{
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case "new":
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// Create tables and insert new records for each app in this list
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$passing = $this->process_current($pass,$DEBUG);
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$passing = $this->process_default_records($passing,$DEBUG);
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break;
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case "upgrade":
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// Run upgrade scripts on each app in the list
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$passing = $this->process_upgrade($pass,$DEBUG);
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//echo var_dump($pass);exit;
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break;
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default:
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// What the heck are you doing?
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return False;
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break;
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}
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$pass = array();
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reset($passing);
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while(list($key,$value) = each($passing))
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{
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if($value['status'] == 'C')
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{
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$passed[$value['name']] = $passing[$value['name']];
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if ($DEBUG) { echo '<br>process_pass(): '.$passed[$value['name']]['name'] . ' install completed'."\n"; }
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}
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elseif($value['status'] == 'F')
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{
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$setup_info[$value['name']] = $passing[$value['name']];
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if ($DEBUG) { echo '<br>process_pass(): '.$setup_info[$value['name']]['name'] . ' install failed'."\n"; }
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}
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elseif($value['status'] == 'D')
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{
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$pass[$value['name']] = $setup_info[$value['name']];
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if ($DEBUG) { echo '<br>process_pass(): '.$pass[$value['name']]['name'] . ' fails dependency check on this pass'."\n"; }
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}
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else
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{
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$tmp = $passing[$value['name']]['name'];
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if ($DEBUG) { echo '<br>process_pass(): '.$tmp . ' skipped on this pass'."\n"; }
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}
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}
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$i++;
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if ($i == 20) // Then oops it broke
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{
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echo '<br>Setup failure: excess looping in process_pass():'."\n";
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echo '<br>Pass:<br><pre>'."\n";
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echo var_dump($pass);
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echo '</pre><br>Passed:<br><pre>'."\n";
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echo var_dump($passed);
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echo "</pre>";
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exit;
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}
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$pass_string = implode (":", $pass);
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$passing_string = implode (":", $passing);
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}
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// now return the list
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@reset($passed);
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while(list($key,$value) = each($passed))
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{
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$setup_info[$value['name']] = $passed[$value['name']];
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}
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return ($setup_info);
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}
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/*!
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@function process_droptables
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@abstract drop tables per application, check that they are in the db first
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@param $setup_info array of application info from setup.inc.php files, etc.
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*/
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function process_droptables($setup_info,$DEBUG=False)
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{
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if (!$this->oProc)
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{
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$this->init_process();
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}
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$this->oProc->m_bDeltaOnly = False;
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// The following is built so below we won't try to drop a table that isn't there
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$tablenames = $this->db->table_names();
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while(list($key,$val) = @each($tablenames))
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{
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$tables[] = $val['table_name'];
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}
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@reset($setup_info);
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while (list($key,$null) = each($setup_info))
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{
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if ($setup_info[$key]['tables'])
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{
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while (list($a,$table) = @each($setup_info[$key]['tables']))
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{
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//echo $table;
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if ($this->isinarray($table,$tables))
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{
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if ($DEBUG){ echo '<br>process_droptables(): Dropping :'. $setup_info[$key]['name'] . ' table: ' . $table; }
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$this->oProc->DropTable($table);
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// Update the array values for return below
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$setup_info[$key]['status'] = 'U';
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}
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}
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}
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}
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// Done, return current status
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return ($setup_info);
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}
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// NOTE: This duplicates the old newtables behavior, using schema_proc
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/*!
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@function process_current
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@abstract process current table setup in each application/setup dir
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@param $appinfo array of application info from setup.inc.php files, etc.
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*/
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function process_current($setup_info,$DEBUG=False)
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{
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if (!$this->oProc)
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{
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$this->init_process();
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}
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$this->oProc->m_bDeltaOnly = False;
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@reset($setup_info);
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while (list($key,$null) = each($setup_info))
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{
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$enabled = False;
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$appname = $setup_info[$key]['name'];
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$apptitle = $setup_info[$key]['title'];
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if($DEBUG) { echo "<br>process_current(): Incoming status: " . $appname . ',status: '. $setup_info[$key]['status']; }
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$appdir = PHPGW_SERVER_ROOT . SEP . $appname . SEP . 'setup' . SEP;
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if ($setup_info[$key]['tables'] && file_exists($appdir.'tables_current.inc.php'))
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{
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if($DEBUG) { echo "<br>process_current(): Including: " . $appdir.'tables_current.inc.php'; }
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include ($appdir.'tables_current.inc.php');
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$ret = $this->post_process($phpgw_baseline,$DEBUG);
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if($ret)
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{
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if ($this->app_registered($appname))
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{
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$this->update_app($appname);
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$this->update_hooks($appname);
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}
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else
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{
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$this->register_app($appname);
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$this->register_hooks($appname);
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}
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// Update the array values for return below
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$setup_info[$key]['status'] = 'C';
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}
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else
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{
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// script processing failed
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if($DEBUG) { echo "<br>process_current(): Failed for " . $appname . ',status: '. $setup_info[$key]['status']; }
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$setup_info[$key]['status'] = 'F';
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}
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}
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else
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{
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if($DEBUG) { echo '<br>process_current(): No current tables for ' . $apptitle . "\n"; }
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// add the app, but disable it if it has tables defined
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// a manual sql script install is needed, but we do add the hooks
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$enabled = 99;
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if ($setup_info[$key]['tables'][0] != '')
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{
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$enabled = False;
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}
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if ($this->app_registered($appname))
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{
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$this->update_app($appname);
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$this->update_hooks($appname);
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}
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else
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{
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$this->register_app($appname,$enabled);
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$this->register_hooks($appname);
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}
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$setup_info[$key]['status'] = 'C';
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}
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if($DEBUG) { echo "<br>process_current(): Outgoing status: " . $appname . ',status: '. $setup_info[$key]['status']; }
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}
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// Done, return current status
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return ($setup_info);
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}
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/*!
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@function process_default_records
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@abstract process default_records.inc.php in each application/setup dir
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@param $setup_info array of application info from setup.inc.php files, etc.
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*/
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function process_default_records($setup_info,$DEBUG=False)
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{
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if (!$this->oProc)
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{
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$this->init_process();
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}
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$this->oProc->m_bDeltaOnly = False;
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$oProc = $this->oProc;
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@reset($setup_info);
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while (list($key,$null) = each($setup_info))
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{
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$appname = $setup_info[$key]['name'];
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$appdir = PHPGW_SERVER_ROOT . SEP . $appname . SEP . 'setup' . SEP;
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if ($setup_info[$key]['tables'] && file_exists($appdir.'default_records.inc.php'))
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{
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if ($DEBUG)
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{
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echo '<br>process_default_records(): Including default records for ' . $appname . "\n";
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}
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$this->oProc->m_odb->transaction_begin();
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include ($appdir.'default_records.inc.php');
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$this->oProc->m_odb->transaction_commit();
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}
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//$setup_info[$key]['status'] = 'C';
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}
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// Done, return current status
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return ($setup_info);
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}
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/*!
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@function process_test_data
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@abstract process test_data.inc.php in each application/setup dir for developer tests
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This data should work with the baseline tables
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@param $setup_info array of application info from setup.inc.php files, etc.
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*/
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function process_test_data($setup_info,$DEBUG=False)
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{
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if (!$this->oProc)
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{
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$this->init_process();
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}
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$this->oProc->m_bDeltaOnly = False;
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$oProc = $this->oProc;
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@reset($setup_info);
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while (list($key,$null) = each($setup_info))
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{
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$appname = $setup_info[$key]['name'];
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$appdir = PHPGW_SERVER_ROOT . SEP . $appname . SEP . 'setup' . SEP;
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if (file_exists($appdir.'test_data.inc.php'))
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{
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if ($DEBUG)
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{
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echo '<br>process_test_data(): Including baseline test data for ' . $appname . "\n";
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}
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$this->oProc->m_odb->transaction_begin();
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include ($appdir.'test_data.inc.php');
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$this->oProc->m_odb->transaction_commit();
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}
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}
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// Done, return current status
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return ($setup_info);
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}
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/*!
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@function process_baseline
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@abstract process baseline table setup in each application/setup dir
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@param $appinfo array of application info from setup.inc.php files, etc.
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*/
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function process_baseline($setup_info,$DEBUG=False)
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{
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if (!$this->oProc)
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{
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$this->init_process();
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}
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@reset($setup_info);
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while (list($key,$null) = each($setup_info))
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{
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$appname = $setup_info[$key]['name'];
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$appdir = PHPGW_SERVER_ROOT . SEP . $appname . SEP . 'setup' . SEP;
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if (file_exists($appdir.'tables_baseline.inc.php'))
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{
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if ($DEBUG)
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{
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echo '<br>process_baseline(): Including baseline tables for ' . $appname . "\n";
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}
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include ($appdir.'tables_baseline.inc.php');
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$this->oProc->GenerateScripts($phpgw_baseline, $DEBUG);
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$this->post_process($phpgw_baseline,$DEBUG);
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// Update the array values for return below
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//$setup_info[$key]['status'] = 'R';
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}
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else
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{
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if ($DEBUG)
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{
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echo '<br>process_baseline(): No baseline tables for ' . $appname . "\n";
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}
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//$setup_info[$key]['status'] = 'C';
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}
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}
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// Done, return current status
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return ($setup_info);
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}
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/*!
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@function process_upgrade
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@abstract process available upgrades in each application/setup dir
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@param $appinfo array of application info from setup.inc.php files, etc.
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*/
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function process_upgrade($setup_info,$DEBUG=False)
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{
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if (!@$this->oProc)
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{
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$this->init_process();
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}
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$this->oProc->m_odb->HaltOnError = "no";
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$this->oProc->m_bDeltaOnly = True;
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@reset($setup_info);
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while (list($key,$null) = each($setup_info))
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{
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// if upgrade required, or if we are running again after an upgrade or dependency failure
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if ($DEBUG) { echo '<br>process_upgrade(): Incoming : appname: '.$setup_info[$key]['name'] . ' status: ' . $setup_info[$key]['status']; }
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if ($setup_info[$key]['status'] == 'U' ||
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$setup_info[$key]['status'] == 'D' ||
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$setup_info[$key]['status'] == 'V' ||
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$setup_info[$key]['status'] == '') // TODO this is not getting set for api upgrade, sometimes ???
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{
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$appname = $setup_info[$key]['name'];
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$apptitle = $setup_info[$key]['title'];
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$currentver = $setup_info[$key]['currentver'];
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$targetver = $setup_info[$key]['version']; // The version we need to match when done
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$appdir = PHPGW_SERVER_ROOT . SEP . $appname . SEP . 'setup' . SEP;
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$test = array();
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$this->oProc->m_aTables = $phpgw_baseline = array();
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/*
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$phpgw_baseline = array();
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$tmpapp = array();
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$tmpapp[] = $setup_info[$key];
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$this->process_baseline($tmpapp,$DEBUG);
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$this->oProc->m_aTables = $phpgw_baseline;
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// So far, including the baseline file is not helping.
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// Only AlterColumn/RenameColumn seem to be failing silently.
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// This is because we are not keeping up with table changes, so a table in baseline
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// either does not exist anymore, or the baseline is being lost.
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*/
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if ($setup_info[$key]['tables'] && file_exists($appdir.'tables_baseline.inc.php'))
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{
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if ($DEBUG)
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{
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echo '<br>process_baseline(): Including baseline tables for ' . $appname . "\n";
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}
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include ($appdir.'tables_baseline.inc.php');
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$this->oProc->m_aTables = $phpgw_baseline;
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//$this->oProc->GenerateScripts($phpgw_baseline, $DEBUG);
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}
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else
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{
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if ($DEBUG)
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{
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echo '<br>process_baseline(): No baseline tables for ' . $appname . "\n";
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}
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// This should be a break with a status setting, or not at all
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//break;
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}
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if (file_exists($appdir . 'tables_update.inc.php') && !@$setup_info[$key]['updateincluded'])
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{
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include ($appdir . 'tables_update.inc.php');
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$setup_info[$key]['updateincluded'] = True;
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// $test array comes from update file, it is a list of available upgrade functions
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@reset($test);
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while (list($x,$value) = @each($test))
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{
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$currentver = $setup_info[$key]['currentver'];
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// build upgrade function name
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$function = $appname . "_upgrade" . ereg_replace("\.", "_", $value);
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if ($DEBUG)
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{
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echo '<br>process_upgrade(): appname: ' . $appname;
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echo '<br>process_upgrade(): currentver: ' . $currentver;
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echo '<br>process_upgrade(): targetver: ' . $targetver;
|
|
echo '<br>process_upgrade(): status: ' . $setup_info[$key]['status'];
|
|
echo '<br>process_upgrade(): checking: ' . $value;
|
|
echo '<br>process_upgrade(): function: ' . $function;
|
|
}
|
|
|
|
if ($value == $targetver)
|
|
{
|
|
$this->oProc->m_bDeltaOnly = False;
|
|
// Done upgrading
|
|
if($DEBUG)
|
|
{
|
|
echo '<br>process_upgrade(): Upgrade of ' . $appname . ' to ' . $targetver . ' is completed.' . "\n";
|
|
}
|
|
$appstatus = 'C';
|
|
$setup_info[$key]['status'] = $appstatus;
|
|
$setup_info[$key]['currentver'] = $targetver;
|
|
if ($this->app_registered($appname))
|
|
{
|
|
$this->update_app($appname);
|
|
$this->update_hooks($appname);
|
|
}
|
|
else
|
|
{
|
|
$this->register_app($appname);
|
|
$this->register_hooks($appname);
|
|
}
|
|
//break;
|
|
}
|
|
elseif (($value == $currentver) || !$currentver)
|
|
//elseif ($this->alessthanb($value,$targetver,True) &&
|
|
// $this->alessthanb($currentver,$value,True))
|
|
{
|
|
// start upgrading db in addition to baseline
|
|
$this->oProc->m_bDeltaOnly = False;
|
|
if ($DEBUG) { echo '<br>process_upgrade(): running ' . $function; }
|
|
// run upgrade function
|
|
$success = $function();
|
|
if ($success != False)
|
|
{
|
|
$setup_info[$key]['currentver'] = $success;
|
|
if ($DEBUG)
|
|
{
|
|
echo '<br>process_upgrade(): Upgrade of ' . $appname
|
|
. ' from ' . $value
|
|
. ' to ' . $setup_info[$key]['currentver']
|
|
. ' is completed.' . "\n";
|
|
}
|
|
$appstatus = 'R';
|
|
$setup_info[$key]['status'] = $appstatus;
|
|
if ($this->app_registered($appname))
|
|
{
|
|
if($DEBUG)
|
|
{
|
|
echo '<br>process_upgrade(): Updating registration of ' . $appname . ', new version: ' . $setup_info[$key]['currentver'];
|
|
}
|
|
$this->update_app($appname);
|
|
$this->update_hooks($appname);
|
|
}
|
|
else
|
|
{
|
|
if($DEBUG)
|
|
{
|
|
echo '<br>process_upgrade(): Registering ' . $appname . ', version: ' . $setup_info[$key]['currentver'];
|
|
}
|
|
$this->register_app($appname);
|
|
$this->register_hooks($appname);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if($DEBUG)
|
|
{
|
|
echo '<br>process_upgrade(): Upgrade of ' . $appname
|
|
. ' from ' . $currentver
|
|
. ' to ' . $value
|
|
. ' failed!!!' . "\n";
|
|
}
|
|
$appstatus = 'F';
|
|
break;
|
|
}
|
|
}
|
|
elseif ($this->alessthanb($value,$currentver))
|
|
{
|
|
if ($DEBUG) { echo '<br>process_upgrade(): running baseline delta only: ' . $function . '...'; }
|
|
$this->oProc->m_bDeltaOnly = True;
|
|
$success = $function();
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if ($setup_info[$appname]['tables'])
|
|
{
|
|
$appstatus = 'F';
|
|
|
|
if ($DEBUG)
|
|
{
|
|
echo '<br>process_upgrade(): No table upgrade available for ' . $appname . "\n";
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$setup_info[$key]['currentver'] == $targetver;
|
|
$appstatus = 'C';
|
|
if ($this->app_registered($appname))
|
|
{
|
|
$this->update_app($appname);
|
|
$this->update_hooks($appname);
|
|
}
|
|
else
|
|
{
|
|
$this->register_app($appname);
|
|
$this->register_hooks($appname);
|
|
}
|
|
|
|
if ($DEBUG)
|
|
{
|
|
echo '<br>process_upgrade(): No table upgrade required for ' . $appname . "\n";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$appstatus = 'C';
|
|
if ($DEBUG)
|
|
{
|
|
echo '<br>process_upgrade(): No upgrade required for ' . $appname . "\n";
|
|
}
|
|
}
|
|
|
|
// Done with this app, update status
|
|
$setup_info[$key]['status'] = $appstatus;
|
|
if ($DEBUG)
|
|
{
|
|
echo '<br>process_upgrade(): Outgoing : appname: '.$setup_info[$key]['name'] . ' status: ' . $setup_info[$key]['status'];
|
|
}
|
|
}
|
|
|
|
// Done, return current status
|
|
|
|
return ($setup_info);
|
|
}
|
|
|
|
/*!
|
|
@function post_process
|
|
@abstract commit above processing to the db
|
|
*/
|
|
function post_process($tables,$DEBUG)
|
|
{
|
|
if (!$tables)
|
|
{
|
|
return False;
|
|
}
|
|
|
|
$ret = $this->oProc->GenerateScripts($tables,$DEBUG);
|
|
if ($ret)
|
|
{
|
|
$oret = $this->oProc->ExecuteScripts($tables,$DEBUG);
|
|
if ($oret)
|
|
{
|
|
return True;
|
|
}
|
|
else
|
|
{
|
|
return False;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
return False;
|
|
}
|
|
}
|
|
|
|
/*!
|
|
@function sql_to_array
|
|
@abstract send this a table name, returns printable column spec and keys for the table from
|
|
schema_proc
|
|
@param $tablename table whose array you want to see
|
|
*/
|
|
function sql_to_array($tablename = '')
|
|
{
|
|
if (!$tablename)
|
|
{
|
|
return False;
|
|
}
|
|
|
|
if (!$this->oProc)
|
|
{
|
|
$this->init_process();
|
|
}
|
|
|
|
$this->oProc->m_oTranslator->_GetColumns($this->oProc, $tablename, $sColumns, $sColumnName);
|
|
|
|
while (list($key,$tbldata) = each ($this->oProc->m_oTranslator->sCol))
|
|
{
|
|
$arr .= $tbldata;
|
|
}
|
|
$pk = $this->oProc->m_oTranslator->pk;
|
|
$fk = $this->oProc->m_oTranslator->fk;
|
|
$ix = $this->oProc->m_oTranslator->ix;
|
|
$uc = $this->oProc->m_oTranslator->uc;
|
|
|
|
return array($arr,$pk,$fk,$ix,$uc);
|
|
}
|
|
}
|
|
?>
|