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- Improved version of the setup wizard with asynchronous data load

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SVN:code[36]
This commit is contained in:
Denis Flaven
2009-04-14 16:46:36 +00:00
parent 74da660194
commit 38d28b1b4e
32 changed files with 7622 additions and 461 deletions
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113
setup/index.php
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@@ -8,6 +8,7 @@ require_once('../core/cmdbsource.class.inc.php');
require_once('./setuppage.class.inc.php');
define('TMP_CONFIG_FILE', '../tmp-config-itop.php');
define('FINAL_CONFIG_FILE', '../config-itop.php');
define('SETUP_DATA_DIR', './data');
define('PHP_MIN_VERSION', '5.2.0');
define('MYSQL_MIN_VERSION', '5.0.0');
@@ -173,60 +174,45 @@ function CreateAdminAccount(setup_web_page $oP, Config $oConfig, $sAdminUser, $s
}
/**
* Helper function to load the standard menus into the database
*/
function LoadStandardMenus(setup_web_page $oP)
* Scans the ./data directory for XML files and output them as a Javascript array
*/
function PopulateDataFilesList(setup_web_page $oP)
{
$oP->log('Info - LoadStandardMenus');
$oXml = simplexml_load_file('menus.xml');
$aReplicas = array();
foreach($oXml as $oXmlMenu)
if ($hDir = @opendir(SETUP_DATA_DIR))
{
$iPreviousId = (integer)$oXmlMenu['id']; // Mandatory to cast
$iParentId = (integer)$oXmlMenu->parent_id; // Mandatory to cast
// echo "<p>PreviousId = $iPreviousId; parent_id: $iParentId</p>\n";
$oMenuNode = MetaModel::NewObject('menuNode');
$oMenuNode->Set('name', $oXmlMenu->name);
$oMenuNode->Set('label', $oXmlMenu->label);
$oMenuNode->Set('hyperlink', $oXmlMenu->hyperlink);
$oMenuNode->Set('template', $oXmlMenu->template);
$oMenuNode->Set('rank', $oXmlMenu->rank);
$oMenuNode->DBInsert();
$iDstId = $oMenuNode->GetKey();
$aReplicas[$iPreviousId] = array('dstObj' => $oMenuNode, 'parentId' => $iParentId);
}
foreach($aReplicas as $iKey => $aReplica)
{
$iSrcParentId = $aReplica['parentId'];
if ($iSrcParentId != 0)
$aFilesToLoad = array();
// This is the correct way to loop over the directory. (according the documentation)
while (($sFile = readdir($hDir)) !== false)
{
if (isset($aReplicas[$iSrcParentId]))
$sExtension = pathinfo($sFile, PATHINFO_EXTENSION );
if (strcasecmp($sExtension, 'xml') == 0)
{
$oParentMenu = $aReplicas[$iSrcParentId]['dstObj'];
$oMenu = $aReplica['dstObj'];
$oMenu->Set('parent_id', $oParentMenu->GetKey());
$oMenu->DBUpdate();
$aFilesToLoad[] = SETUP_DATA_DIR.'/'.$sFile;
}
}
closedir($hDir);
// Load order is important we expect the files to be ordered
// like numbered 1.Organizations.xml 2.Locations.xml , etc.
asort($aFilesToLoad);
// Menus can be loaded any time... like here at the end
$oP->add("<script type=\"text/javascript\">\n");
$oP->add("function PopulateDataFilesList()\n");
$oP->add("{\n");
$index = 0;
foreach($aFilesToLoad as $sFile)
{
$oP->add("aFilesToLoad[aFilesToLoad.length] = '$sFile';\n");
$index++;
}
$oP->add("}\n");
$oP->add("</script>\n");
}
$oP->ok("Standard menus have been created successfully.");
return true;
}
/**
* Helper function to load sample data into the database
*/
function LoadSampleData(setup_web_page $oP)
{
$oP->log('Info - LoadSampleData');
$oP->ok("Sample data loaded into the database.");
return true;
}
else
{
$oP->error("Data directory (".SETUP_DATA_DIR.") no found or not readable.");
}
}
/**
* Display the form for the first step of the configuration wizard
@@ -241,7 +227,7 @@ function DisplayStep1(setup_web_page $oP)
{
$sRedStar = '<span class="hilite">*</span>';
$oP->add("<h2>Step 1: Configuration of the database connection</h2>\n");
$oP->add("<form method=\"get\" onSubmit=\"return DoSubmit('Connection to the database...', 1)\">\n");
$oP->add("<form method=\"post\" onSubmit=\"return DoSubmit('Connection to the database...', 1)\">\n");
// Form goes here
$oP->add("<fieldset><legend>Database connection</legend>\n");
$aForm = array();
@@ -367,28 +353,34 @@ function DisplayStep4(setup_web_page $oP, Config $oConfig, $sAdminUser, $sAdminP
$oP->add("<h1>iTop configuration wizard</h1>\n");
$oP->add("<h2>Creation of the administrator account</h2>\n");
$oP->add("<form method=\"post\" onSubmit=\"return DoSubmit('Finalizing configuration and loading data...', 4);\">\n");
$oP->add("<form method=\"post\"\">\n");
if (CreateAdminAccount($oP, $oConfig, $sAdminUser, $sAdminPwd))
{
$oP->add("<h2>Step 4: Loading of sample data</h2>\n");
$oP->p("<fieldset><legend> Do you want to load sample data into the database ? </legend>\n");
$oP->p("<input type=\"radio\" name=\"sample_data\" checked value=\"yes\"> Yes, for testing purposes, populate the database with sample data.\n");
$oP->p("<input type=\"radio\" id=\"sample_data\" name=\"sample_data\" checked value=\"yes\"> Yes, for testing purposes, populate the database with sample data.\n");
$oP->p("<input type=\"radio\" name=\"sample_data\" unchecked value=\"no\"> No, this is a production system, I will load real data myself.\n");
$oP->p("</fieldset>\n");
$oP->add("<input type=\"hidden\" name=\"auth_user\" value=\"$sAdminUser\">\n"); // To be compatible with login page
$oP->add("<input type=\"hidden\" name=\"auth_pwd\" value=\"$sAdminPwd\">\n"); // To be compatible with login page
$oP->add("<input type=\"hidden\" name=\"operation\" value=\"$sNextOperation\">\n");
$oP->add("<button onClick=\"window.history.back();\"><< Back</button>\n");
$oP->add("&nbsp;&nbsp;&nbsp;&nbsp;\n");
$oP->add("<button type=\"submit\">Finish</button>\n");
$oP->add("<button onclick=\"DoSubmit('Finalizing configuration and loading data...', 4);\">Finish</button>\n");
}
else
{
// Creation failed
$oP->add("<button onClick=\"window.history.back();\"><< Back</button>\n");
}
// Form goes here
// End of visible form
$oP->add("</form>\n");
// Hidden form
$oP->add("<form id=\"GoToNextStep\" method=\"post\">\n");
$oP->add("<input type=\"hidden\" name=\"auth_user\" value=\"$sAdminUser\">\n"); // To be compatible with login page
$oP->add("<input type=\"hidden\" name=\"auth_pwd\" value=\"$sAdminPwd\">\n"); // To be compatible with login page
$oP->add("<input type=\"hidden\" name=\"operation\" value=\"$sNextOperation\">\n");
$oP->add("</form>\n");
$oP->add_linked_script('./jquery.progression.js');
PopulateDataFilesList($oP);
}
/**
* Display the form for the fifth (and final) step of the configuration wizard
@@ -396,7 +388,7 @@ function DisplayStep4(setup_web_page $oP, Config $oConfig, $sAdminUser, $sAdminP
* 1) Creating the final configuration file
* 2) Prompting the user to make the file read-only
*/
function DisplayStep5(setup_web_page $oP, Config $oConfig, $sAuthUser, $sAuthPwd, $bLoadSampleData)
function DisplayStep5(setup_web_page $oP, Config $oConfig, $sAuthUser, $sAuthPwd)
{
try
{
@@ -419,11 +411,7 @@ function DisplayStep5(setup_web_page $oP, Config $oConfig, $sAuthUser, $sAuthPwd
$oP->add("<h1>iTop configuration wizard</h1>\n");
$oP->add("<h2>Configuration completed</h2>\n");
$oP->add("<form method=\"get\" action=\"../index.php\">\n");
LoadStandardMenus($oP);
if ($bLoadSampleData)
{
LoadSampleData($oP);
}
$oP->ok("The initialization completed successfully.");
// Form goes here
$oP->add("<button onClick=\"window.history.back();\"><< Back</button>\n");
$oP->add("&nbsp;&nbsp;&nbsp;&nbsp;\n");
@@ -535,10 +523,9 @@ switch($sOperation)
case 'step5':
$oP->no_cache();
$oP->log("Info - ========= Wizard step 5 ========");
$bLoadSampleData = (Utils::ReadParam('sample_data', 'no') == 'yes');
$sAdminUser = Utils::ReadParam('auth_user');
$sAdminPwd = Utils::ReadParam('auth_pwd');
DisplayStep5($oP, $oConfig, $sAdminUser, $sAdminPwd, $bLoadSampleData);
DisplayStep5($oP, $oConfig, $sAdminUser, $sAdminPwd);
break;
default: