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1fdd65939513a633aa505068996793122ed7c00e
iTop/application/displayblock.class.inc.php
Denis Flaven 1fdd659395 - Better display of the archives/change log on each object (Trac ticket #9) 
SVN:trunk[89]
2009-07-24 15:44:51 +00:00

737 lines
29 KiB
PHP
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<?php
require_once('../application/webpage.class.inc.php');
require_once('../application/utils.inc.php');
require_once('../core/userrights.class.inc.php');
/**
* Helper class to manage 'blocks' of HTML pieces that are parts of a page and contain some list of cmdb objects
*
* Each block is actually rendered as a <div></div> tag that can be rendered synchronously
* or as a piece of Javascript/JQuery/Ajax that will get its content from another page (ajax.render.php).
* The list of cmdbObjects to be displayed into the block is defined by a filter
* Right now the type of display is either: list, count, bare_details, details, csv, modify or search
* - list produces a table listing the objects
* - count produces a paragraphs with a sentence saying 'cont' objects found
* - bare_details displays just the details of the attributes of the object (best if only one)
* - details display the full details of each object found using its template (best if only one)
* - csv displays a textarea with the CSV export of the list of objects
* - modify displays the form to modify an object (best if only one)
* - search displays a search form with the criteria of the filter set
*/
class DisplayBlock
{
const TAG_BLOCK = 'itopblock';
protected $m_oFilter;
protected $m_sStyle;
protected $m_bAsynchronous;
protected $m_aParams;
protected $m_oSet;
public function __construct(DBObjectSearch $oFilter, $sStyle = 'list', $bAsynchronous = false, $aParams = array(), $oSet = null)
{
$this->m_oFilter = $oFilter;
$this->m_sStyle = $sStyle;
$this->m_bAsynchronous = $bAsynchronous;
$this->m_aParams = $aParams;
$this->m_oSet = $oSet;
}
/**
* Constructs a DisplayBlock object from a DBObjectSet already in memory
* @param $oSet DBObjectSet
* @return DisplayBlock The DisplayBlock object, or null if the creation failed
*/
public static function FromObjectSet(DBObjectSet $oSet, $sStyle, $aParams = array())
{
$oDummyFilter = new DBObjectSearch($oSet->GetClass());
$oBlock = new DisplayBlock($oDummyFilter, $sStyle, false, $aParams, $oSet); // DisplayBlocks built this way are synchronous
return $oBlock;
}
/**
* Constructs a DisplayBlock object from an XML template
* @param $sTemplate string The XML template
* @return DisplayBlock The DisplayBlock object, or null if the template is invalid
*/
public static function FromTemplate($sTemplate)
{
$iStartPos = stripos($sTemplate, '<'.self::TAG_BLOCK.' ',0);
$iEndPos = stripos($sTemplate, '</'.self::TAG_BLOCK.'>', $iStartPos);
if (($iStartPos === false) || ($iEndPos === false)) return null; // invalid template
$sITopBlock = substr($sTemplate,$iStartPos, $iEndPos-$iStartPos);
$sITopData = substr($sITopBlock, 1+stripos($sITopBlock, ">"));
$sITopTag = substr($sITopBlock, 0, stripos($sITopBlock, ">"));
$aMatches = array();
$sBlockClass = "DisplayBlock";
$bAsynchronous = false;
$sBlockType = 'list';
$sEncoding = 'text/serialize';
if (preg_match('/ type="(.*)"/U',$sITopTag, $aMatches))
{
$sBlockType = strtolower($aMatches[1]);
}
if (preg_match('/ asynchronous="(.*)"/U',$sITopTag, $aMatches))
{
$bAsynchronous = (strtolower($aMatches[1]) == 'true');
}
if (preg_match('/ blockclass="(.*)"/U',$sITopTag, $aMatches))
{
$sBlockClass = $aMatches[1];
}
if (preg_match('/ objectclass="(.*)"/U',$sITopTag, $aMatches))
{
$sObjectClass = $aMatches[1];
}
if (preg_match('/ encoding="(.*)"/U',$sITopTag, $aMatches))
{
$sEncoding = strtolower($aMatches[1]);
}
if (preg_match('/ linkage="(.*)"/U',$sITopTag, $aMatches))
{
// The list to display is a list of links to the specified object
$sExtKey = strtolower($aMatches[1]);
$aParams['linkage'] = $sExtKey; // Name of the Ext. Key that make this linkage
}
// Parameters contains a list of extra parameters for the block
// the syntax is param_name1:value1;param_name2:value2;...
$aParams = array();
if (preg_match('/ parameters="(.*)"/U',$sITopTag, $aMatches))
{
$sParameters = $aMatches[1];
$aPairs = explode(';', $sParameters);
foreach($aPairs as $sPair)
{
if (preg_match('/(.*)\:(.*)/',$sPair, $aMatches))
{
$aParams[trim($aMatches[1])] = trim($aMatches[2]);
}
}
}
switch($sEncoding)
{
case 'text/serialize':
$oFilter = CMDBSearchFilter::unserialize($sITopData);
break;
case 'text/sibusql':
$oFilter = CMDBSearchFilter::FromSibusQL($sITopData);
break;
case 'text/oql':
$oFilter = CMDBSearchFilter::FromOQL($sITopData);
break;
}
return new $sBlockClass($oFilter, $sBlockType, $bAsynchronous, $aParams);
}
public function Display(web_page $oPage, $sId, $aExtraParams = array())
{
$aExtraParams = array_merge($aExtraParams, $this->m_aParams);
if (!$this->m_bAsynchronous)
{
// render now
$oPage->add("<div id=\"$sId\" class=\"display_block\">\n");
$this->RenderContent($oPage, $aExtraParams);
$oPage->add("</div>\n");
}
else
{
// render it as an Ajax (asynchronous) call
$sFilter = $this->m_oFilter->serialize();
$oPage->add("<div id=\"$sId\" class=\"display_block loading\">\n");
$oPage->p("<img src=\"../images/indicator_arrows.gif\"> Loading...");
$oPage->add("</div>\n");
$oPage->add('
<script language="javascript">
$.get("ajax.render.php?filter='.$sFilter.'&style='.$this->m_sStyle.'",
{ operation: "ajax" },
function(data){
$("#'.$sId.'").empty();
$("#'.$sId.'").append(data);
$("#'.$sId.'").removeClass("loading");
}
);
</script>'); // TO DO: add support for $aExtraParams in asynchronous/Ajax mode
}
}
public function GetDisplay(web_page $oPage, $sId, $aExtraParams = array())
{
$sHtml = '';
$aExtraParams = array_merge($aExtraParams, $this->m_aParams);
if (!$this->m_bAsynchronous)
{
// render now
$sHtml .= "<div id=\"$sId\" class=\"display_block\">\n";
$sHtml .= $this->GetRenderContent($oPage, $aExtraParams);
$sHtml .= "</div>\n";
}
else
{
// render it as an Ajax (asynchronous) call
$sFilter = $this->m_oFilter->serialize();
$sHtml .= "<div id=\"$sId\" class=\"display_block loading\">\n";
$sHtml .= $oPage->GetP("<img src=\"../images/indicator_arrows.gif\"> Loading...");
$sHtml .= "</div>\n";
$sHtml .= '
<script language="javascript">
$.get("ajax.render.php?filter='.$sFilter.'&style='.$this->m_sStyle.'",
{ operation: "ajax" },
function(data){
$("#'.$sId.'").empty();
$("#'.$sId.'").append(data);
$("#'.$sId.'").removeClass("loading");
}
);
</script>'; // TO DO: add support for $aExtraParams in asynchronous/Ajax mode
}
return $sHtml;
}
public function RenderContent(web_page $oPage, $aExtraParams = array())
{
$oPage->add($this->GetRenderContent($oPage, $aExtraParams));
}
public function GetRenderContent(web_page $oPage, $aExtraParams = array())
{
$sHtml = '';
// Add the extra params into the filter if they make sense for such a filter
$bDoSearch = utils::ReadParam('dosearch', false);
if ($this->m_oSet == null)
{
$aFilterCodes = array_keys(MetaModel::GetClassFilterDefs($this->m_oFilter->GetClass()));
foreach($aFilterCodes as $sFilterCode)
{
$sExternalFilterValue = utils::ReadParam($sFilterCode, '');
if (isset($aExtraParams[$sFilterCode]))
{
$this->m_oFilter->AddCondition($sFilterCode, $aExtraParams[$sFilterCode]); // Use the default 'loose' operator
}
else if ($bDoSearch && $sExternalFilterValue != "")
{
$this->m_oFilter->AddCondition($sFilterCode, $sExternalFilterValue); // Use the default 'loose' operator
}
}
$this->m_oSet = new CMDBObjectSet($this->m_oFilter);
}
switch($this->m_sStyle)
{
case 'count':
if (isset($aExtraParams['group_by']))
{
$sGroupByField = $aExtraParams['group_by'];
$aGroupBy = array();
while($oObj = $this->m_oSet->Fetch())
{
$sValue = $oObj->Get($sGroupByField);
$aGroupBy[$sValue] = isset($aGroupBy[$sValue]) ? $aGroupBy[$sValue]+1 : 1;
}
$sFilter = urlencode($this->m_oFilter->serialize());
$aData = array();
foreach($aGroupBy as $sValue => $iCount)
{
$aData[] = array ( 'group' => $sValue,
'value' => "<a href=\"./UI.php?operation=search&dosearch=1&filter=$sFilter&$sGroupByField=".urlencode($sValue)."\">$iCount</a>"); // TO DO: add the context information
}
$sHtml .= $oPage->GetTable(array('group' => array('label' => MetaModel::GetLabel($this->m_oFilter->GetClass(), $sGroupByField), 'description' => ''), 'value' => array('label'=>'Count', 'description' => 'Number of elements')), $aData);
}
else
{
// Simply count the number of elements in the set
$iCount = $oSet->Count();
$sHtml .= $oPage->GetP("$iCount objects matching the criteria.");
}
break;
case 'list':
$bDashboardMode = isset($aExtraParams['dashboard']) ? ($aExtraParams['dashboard'] == 'true') : false;
if ( ($this->m_oSet->Count()> 0) && (UserRights::IsActionAllowed($this->m_oSet->GetClass(), UR_ACTION_READ, $this->m_oSet) == UR_ALLOWED_YES) )
{
$sLinkage = isset($aExtraParams['linkage']) ? $aExtraParams['linkage'] : '';
$sHtml .= cmdbAbstractObject::GetDisplaySet($oPage, $this->m_oSet, $sLinkage, !$bDashboardMode /* bDisplayMenu */);
}
else
{
$sHtml .= $oPage->GetP("No object to display.");
$sClass = $this->m_oFilter->GetClass();
if (!$bDashboardMode)
{
if (UserRights::IsActionAllowed($sClass, UR_ACTION_MODIFY, $this->m_oSet) == UR_ALLOWED_YES)
{
$sHtml .= $oPage->GetP("<a href=\"./UI.php?operation=new&class=$sClass\">Click here to create a new ".Metamodel::GetName($sClass)."</a>\n");
}
}
}
break;
case 'details':
if (UserRights::IsActionAllowed($this->m_oSet->GetClass(), UR_ACTION_READ, $this->m_oSet) == UR_ALLOWED_YES)
{
while($oObj = $this->m_oSet->Fetch())
{
$sHtml .= $oObj->GetDetails($oPage);
}
}
break;
case 'bare_details':
if (UserRights::IsActionAllowed($this->m_oSet->GetClass(), UR_ACTION_READ, $this->m_oSet) == UR_ALLOWED_YES)
{
while($oObj = $this->m_oSet->Fetch())
{
$sHtml .= $oObj->GetBareDetails($oPage);
}
}
break;
case 'csv':
if (UserRights::IsActionAllowed($this->m_oSet->GetClass(), UR_ACTION_READ, $this->m_oSet) == UR_ALLOWED_YES)
{
$sHtml .= "<textarea style=\"width:100%;height:98%\">\n";
$sHtml .= cmdbAbstractObject::GetSetAsCSV($this->m_oSet);
$sHtml .= "</textarea>\n";
}
break;
case 'modify':
if (UserRights::IsActionAllowed($this->m_oSet->GetClass(), UR_ACTION_MODIFY, $this->m_oSet) == UR_ALLOWED_YES)
{
while($oObj = $this->m_oSet->Fetch())
{
$sHtml .= $oObj->GetModifyForm($oPage);
}
}
break;
case 'search':
$iSearchSectionId = 1;
$sStyle = (isset($aExtraParams['open']) && ($aExtraParams['open'] == 'true')) ? 'SearchDrawer' : 'SearchDrawer DrawerClosed';
$sHtml .= "<div id=\"Search_$iSearchSectionId\" class=\"$sStyle\">\n";
$sHtml .= "<h1>Search form for ".Metamodel::GetName($this->m_oSet->GetClass())."</h1>\n";
$oPage->add_ready_script("\$(\"#LnkSearch_$iSearchSectionId\").click(function() {\$(\"#Search_$iSearchSectionId\").slideToggle('normal'); $(\"#LnkSearch_$iSearchSectionId\").toggleClass('open');});");
$sHtml .= cmdbAbstractObject::GetSearchForm($oPage, $this->m_oSet, $aExtraParams);
$sHtml .= "</div>\n";
$sHtml .= "<div class=\"HRDrawer\"/></div>\n";
$sHtml .= "<div id=\"LnkSearch_$iSearchSectionId\" class=\"DrawerHandle\">Search</div>\n";
break;
case 'pie_chart':
$sGroupBy = isset($aExtraParams['group_by']) ? $aExtraParams['group_by'] : '';
$sFilter = $this->m_oFilter->ToOQL();
$sHtml .= "
<OBJECT classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\"
codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\"
WIDTH=\"400\"
HEIGHT=\"250\"
id=\"charts\"
ALIGN=\"\">
<PARAM NAME=movie VALUE=\"../images/charts.swf?library_path=../images/charts_library&xml_source=".urlencode("../pages/ajax.render.php?operation=pie_chart&group_by=$sGroupBy&encoding=oql&filter=".urlencode($sFilter))."\">
<PARAM NAME=\"quality\" VALUE=\"high\">
<PARAM NAME=\"bgcolor\" VALUE=\"#ffffff\">
<EMBED src=\"../images/charts.swf?library_path=../images/charts_library&xml_source=".urlencode("../pages/ajax.render.php?operation=pie_chart&group_by=$sGroupBy&encoding=oql&filter=".urlencode($sFilter))."\"
quality=\"high\"
bgcolor=\"#ffffff\"
WIDTH=\"400\"
HEIGHT=\"250\"
NAME=\"charts\"
ALIGN=\"\"
swLiveConnect=\"true\"
TYPE=\"application/x-shockwave-flash\"
PLUGINSPAGE=\"http://www.macromedia.com/go/getflashplayer\">
</EMBED>
</OBJECT>
";
break;
case 'pie_chart_ajax':
if (isset($aExtraParams['group_by']))
{
$sGroupByField = $aExtraParams['group_by'];
$aGroupBy = array();
while($oObj = $this->m_oSet->Fetch())
{
$sValue = $oObj->Get($sGroupByField);
$aGroupBy[$sValue] = isset($aGroupBy[$sValue]) ? $aGroupBy[$sValue]+1 : 1;
}
$sFilter = urlencode($this->m_oFilter->serialize());
$aData = array();
$sHtml .= "<chart>\n";
$sHtml .= "<chart_type>3d pie</chart_type>\n";
$sHtml .= "<chart_data>\n";
$sHtml .= "<row>\n";
$sHtml .= "<null/>\n";
foreach($aGroupBy as $sValue => $void)
{
$sHtml .= "<string>$sValue</string>\n";
}
$sHtml .= "</row>\n";
$sHtml .= "<row>\n";
$sHtml .= "<string></string>\n";
foreach($aGroupBy as $void => $iCount)
{
$sHtml .= "<number>$iCount</number>\n";
}
$sHtml .= "</row>\n";
$sHtml .= "</chart_data>\n";
$sHtml .= "
<chart_value color='ffffff' alpha='90' font='arial' bold='true' size='10' position='inside' prefix='' suffix='' decimals='0' separator='' as_percentage='true' />
<draw>
<text color='000000' alpha='10' font='arial' rotation='0' bold='true' size='30' x='0' y='140' width='400' height='150' h_align='center' v_align='bottom'>|||||||||||||||||||||||||||||||||||||||||||||||</text>
</draw>
<legend_label layout='horizontal' bullet='circle' font='arial' bold='true' size='13' color='000000' alpha='85' />
<legend_rect fill_color='ffffff' fill_alpha='10' line_color='ffffff' line_alpha='50' line_thickness='0' />
<series_color>
<color>ddaa41</color>
<color>88dd11</color>
<color>4e62dd</color>
<color>ff8811</color>
<color>4d4d4d</color>
<color>5a4b6e</color>
<color>1188ff</color>
</series_color>
";
$sHtml .= "</chart>\n";
}
else
{
// Simply count the number of elements in the set
$iCount = $oSet->Count();
$sHtml .= "<chart>\n</chart>\n";
}
break;
case 'open_flash_chart':
static $iChartCounter = 0;
$sChartType = isset($aExtraParams['chart_type']) ? $aExtraParams['chart_type'] : 'pie';
$sTitle = isset($aExtraParams['chart_title']) ? $aExtraParams['chart_title'] : '';
$sGroupBy = isset($aExtraParams['group_by']) ? $aExtraParams['group_by'] : '';
$sFilter = $this->m_oFilter->ToOQL();
$sHtml .= "<script>
swfobject.embedSWF(\"../images/open-flash-chart.swf\", \"my_chart_{$iChartCounter}\", \"400\", \"400\",\"9.0.0\", \"expressInstall.swf\",
{\"data-file\":\"".urlencode("../pages/ajax.render.php?operation=open_flash_chart&params[group_by]=$sGroupBy&params[chart_type]=$sChartType&params[chart_title]=$sTitle&encoding=oql&filter=".urlencode($sFilter))."\"});
</script>\n";
$sHtml .= "<div id=\"my_chart_{$iChartCounter}\">Here goes the chart</div>\n";
$iChartCounter++;
break;
case 'open_flash_chart_ajax':
include './php-ofc-library/open-flash-chart.php';
$sChartType = isset($aExtraParams['chart_type']) ? $aExtraParams['chart_type'] : 'pie';
$oChart = new open_flash_chart();
switch($sChartType)
{
case 'bars':
$oChartElement = new bar_glass();
if (isset($aExtraParams['group_by']))
{
$sGroupByField = $aExtraParams['group_by'];
$aGroupBy = array();
while($oObj = $this->m_oSet->Fetch())
{
$sValue = $oObj->Get($sGroupByField);
$aGroupBy[$sValue] = isset($aGroupBy[$sValue]) ? $aGroupBy[$sValue]+1 : 1;
}
$sFilter = urlencode($this->m_oFilter->serialize());
$aData = array();
$aLabels = array();
foreach($aGroupBy as $sValue => $iValue)
{
$aData[] = $iValue;
$aLabels[] = $sValue;
}
$maxValue = max($aData);
$oYAxis = new y_axis();
$aMagicValues = array(1,2,5,10);
$iMultiplier = 1;
$index = 0;
$iTop = $aMagicValues[$index % count($aMagicValues)]*$iMultiplier;
while($maxValue > $iTop)
{
$index++;
$iTop = $aMagicValues[$index % count($aMagicValues)]*$iMultiplier;
if (($index % count($aMagicValues)) == 0)
{
$iMultiplier = $iMultiplier * 10;
}
}
//echo "oYAxis->set_range(0, $iTop, $iMultiplier);\n";
$oYAxis->set_range(0, $iTop, $iMultiplier);
$oChart->set_y_axis( $oYAxis );
$oChartElement->set_values( $aData );
$oXAxis = new x_axis();
$oXLabels = new x_axis_labels();
// set them vertical
$oXLabels->set_vertical();
// set the label text
$oXLabels->set_labels($aLabels);
// Add the X Axis Labels to the X Axis
$oXAxis->set_labels( $oXLabels );
$oChart->set_x_axis( $oXAxis );
}
break;
case 'pie':
default:
$oChartElement = new pie();
$oChartElement->set_start_angle( 35 );
$oChartElement->set_animate( true );
$oChartElement->set_tooltip( '#label# - #val# (#percent#)' );
if (isset($aExtraParams['group_by']))
{
$sGroupByField = $aExtraParams['group_by'];
$aGroupBy = array();
while($oObj = $this->m_oSet->Fetch())
{
$sValue = $oObj->Get($sGroupByField);
$aGroupBy[$sValue] = isset($aGroupBy[$sValue]) ? $aGroupBy[$sValue]+1 : 1;
}
$sFilter = urlencode($this->m_oFilter->serialize());
$aData = array();
foreach($aGroupBy as $sValue => $iValue)
{
$aData[] = new pie_value($iValue, $sValue);
}
$oChartElement->set_values( $aData );
$oChart->x_axis = null;
}
}
if (isset($aExtraParams['chart_title'])) //@@ BUG: not passed via ajax !!!
{
$oTitle = new title( $aExtraParams['chart_title'] );
$oChart->set_title( $oTitle );
}
$oChart->set_bg_colour('#FFFFFF');
$oChart->add_element( $oChartElement );
$sHtml = $oChart->toPrettyString();
break;
default:
// Unsupported style, do nothing.
$sHtml .= "Error: unsupported style of block: ".$this->m_sStyle;
}
return $sHtml;
}
}
/**
* Helper class to manage 'blocks' of HTML pieces that are parts of a page and contain some list of cmdb objects
*
* Each block is actually rendered as a <div></div> tag that can be rendered synchronously
* or as a piece of Javascript/JQuery/Ajax that will get its content from another page (ajax.render.php).
* The list of cmdbObjects to be displayed into the block is defined by a filter
* Right now the type of display is either: list, count or details
* - list produces a table listing the objects
* - count produces a paragraphs with a sentence saying 'cont' objects found
* - details display (as table) the details of each object found (best if only one)
*/
class HistoryBlock extends DisplayBlock
{
public function GetRenderContent(web_page $oPage, $aExtraParams = array())
{
$sHtml = '';
// Add the extra params into the filter if they make sense for such a filter
$aFilterCodes = array_keys(MetaModel::GetClassFilterDefs($this->m_oFilter->GetClass()));
foreach($aFilterCodes as $sFilterCode)
{
if (isset($aExtraParams[$sFilterCode]))
{
$this->m_oFilter->AddCondition($sFilterCode, $aExtraParams[$sFilterCode]); // Use the default 'loose' operator
}
}
$oSet = new CMDBObjectSet($this->m_oFilter, array('date'=>false));
$sHtml .= "<!-- filter: ".($this->m_oFilter->ToOQL())."-->\n";
switch($this->m_sStyle)
{
case 'toggle':
// First the latest change that the user is allowed to see
do
{
$oLatestChangeOp = $oSet->Fetch();
}
while(is_object($oLatestChangeOp) && ($oLatestChangeOp->GetDescription() == ''));
if (is_object($oLatestChangeOp))
{
global $oContext; // User Context.. should be statis instead of global...
// There is one change in the list... only when the object has been created !
$sDate = $oLatestChangeOp->GetAsHTML('date');
$oChange = $oContext->GetObject('CMDBChange', $oLatestChangeOp->Get('change'));
$sUserInfo = $oChange->GetAsHTML('userinfo');
$oSet->Rewind(); // Reset the pointer to the beginning of the set
$sHtml .= $oPage->GetStartCollapsibleSection("Last modified on $sDate by $sUserInfo.");
//$sHtml .= cmdbAbstractObject::GetDisplaySet($oPage, $oSet);
$aChanges = array();
while($oChangeOp = $oSet->Fetch())
{
$sChangeDescription = $oChangeOp->GetDescription();
if ($sChangeDescription != '')
{
// The change is visible for the current user
$changeId = $oChangeOp->Get('change');
$aChanges[$changeId]['date'] = $oChangeOp->Get('date');
$aChanges[$changeId]['userinfo'] = $oChangeOp->Get('userinfo');
if (!isset($aChanges[$changeId]['log']))
{
$aChanges[$changeId]['log'] = array();
}
$aChanges[$changeId]['log'][] = $sChangeDescription;
}
}
$aAttribs = array('date' => array('label' => 'Date', 'description' => 'Date of the change'),
'userinfo' => array('label' => 'User', 'description' => 'User who made the change'),
'log' => array('label' => 'Changes', 'description' => 'Changes made to the object'),
);
$aValues = array();
foreach($aChanges as $aChange)
{
$aValues[] = array('date' => $aChange['date'], 'userinfo' => $aChange['userinfo'], 'log' => "<ul><li>".implode('</li><li>', $aChange['log'])."</li></ul>");
}
$sHtml .= $oPage->GetTable($aAttribs, $aValues);
$sHtml .= $oPage->GetEndCollapsibleSection();
}
break;
default:
$sHtml .= parent::GetRenderContent($oPage, $aExtraParams);
}
return $sHtml;
}
}
class MenuBlock extends DisplayBlock
{
public function GetRenderContent(web_page $oPage, $aExtraParams = array())
{
$sHtml = '';
$oAppContext = new ApplicationContext();
$sContext = $oAppContext->GetForLink();
$sClass = $this->m_oFilter->GetClass();
$oSet = new CMDBObjectSet($this->m_oFilter);
$sFilter = $this->m_oFilter->serialize();
$aActions = array();
$sUIPage = cmdbAbstractObject::ComputeUIPage($sClass);
switch($oSet->Count())
{
case 0:
// No object in the set, the only possible action is "new"
$bIsModifyAllowed = UserRights::IsActionAllowed($sClass, UR_ACTION_MODIFY, $oSet);
if ($bIsModifyAllowed) { $aActions[] = array ('label' => 'New', 'url' => "../page/$sUIPage?operation=new&class=$sClass&$sContext"); }
break;
case 1:
$oObj = $oSet->Fetch();
$id = $oObj->GetKey();
$bIsModifyAllowed = UserRights::IsActionAllowed($sClass, UR_ACTION_MODIFY, $oSet);
$bIsDeleteAllowed = UserRights::IsActionAllowed($sClass, UR_ACTION_DELETE, $oSet);
$bIsBulkModifyAllowed = UserRights::IsActionAllowed($sClass, UR_ACTION_BULK_MODIFY, $oSet);
$bIsBulkDeleteAllowed = UserRights::IsActionAllowed($sClass, UR_ACTION_BULK_DELETE, $oSet);
// Just one object in the set, possible actions are "new / clone / modify and delete"
if (isset($aExtraParams['linkage']))
{
if ($bIsModifyAllowed) { $aActions[] = array ('label' => 'Add #...', 'url' => "../pages/$sUIPage?operation=new&class=$sClass&$sContext"); }
if ($bIsModifyAllowed) { $aActions[] = array ('label' => 'Clone #...', 'url' => "../pages/$sUIPage?operation=clone&class=$sClass&id=$id&$sContext"); }
if ($bIsModifyAllowed) { $aActions[] = array ('label' => 'Modify #...', 'url' => "../pages/$sUIPage?operation=modify&class=$sClass&id=$id&$sContext"); }
if ($bIsDeleteAllowed) { $aActions[] = array ('label' => 'Remove #', 'url' => "../pages/$sUIPage?operation=delete&class=$sClass&id=$id&$sContext"); }
}
else
{
$sUrl = self::GetAbsoluteUrl();
$aActions[] = array ('label' => 'eMail', 'url' => "mailto:?subject=".$oSet->GetFilter()->__DescribeHTML()."&body=".urlencode("$sUrl?operation=search&filter=$sFilter&$sContext"));
$aActions[] = array ('label' => 'CSV Export', 'url' => "../pages/$sUIPage?operation=search&filter=$sFilter&format=csv&$sContext");
$aActions[] = array ('label' => 'Bookmark...', 'url' => "../pages/ajax.render.php?operation=create&class=$sClass&filter=$sFilter", 'class' => 'jqmTrigger');
if ($bIsModifyAllowed) { $aActions[] = array ('label' => 'New...', 'url' => "../pages/$sUIPage?operation=new&class=$sClass&$sContext"); }
if ($bIsModifyAllowed) { $aActions[] = array ('label' => 'Clone...', 'url' => "../pages/$sUIPage?operation=clone&class=$sClass&id=$id&$sContext"); }
if ($bIsModifyAllowed) { $aActions[] = array ('label' => 'Modify...', 'url' => "../pages/$sUIPage?operation=modify&class=$sClass&id=$id&$sContext"); }
if ($bIsDeleteAllowed) { $aActions[] = array ('label' => 'Delete', 'url' => "../pages/$sUIPage?operation=delete&class=$sClass&id=$id&$sContext"); }
}
$aTransitions = $oObj->EnumTransitions();
$aStimuli = Metamodel::EnumStimuli($sClass);
foreach($aTransitions as $sStimulusCode => $aTransitionDef)
{
$iActionAllowed = UserRights::IsStimulusAllowed($sClass, $sStimulusCode, $oSet);
switch($iActionAllowed)
{
case UR_ALLOWED_YES:
$aActions[] = array('label' => $aStimuli[$sStimulusCode]->Get('label'), 'url' => "../pages/UI.php?operation=stimulus&stimulus=$sStimulusCode&class=$sClass&id=$id&$sContext");
break;
case UR_ALLOWED_DEPENDS:
$aActions[] = array('label' => $aStimuli[$sStimulusCode]->Get('label').' (*)', 'url' => "../pages/UI.php?operation=stimulus&stimulus=$sStimulusCode&class=$sClass&id=$id&$sContext");
break;
default:
// Do nothing
}
}
//print_r($aTransitions);
break;
default:
// Check rights
// New / Modify
$bIsModifyAllowed = UserRights::IsActionAllowed($sClass, UR_ACTION_MODIFY, $oSet);
$bIsBulkModifyAllowed = UserRights::IsActionAllowed($sClass, UR_ACTION_BULK_MODIFY, $oSet);
$bIsBulkDeleteAllowed = UserRights::IsActionAllowed($sClass, UR_ACTION_BULK_DELETE, $oSet);
if (isset($aExtraParams['linkage']))
{
$bIsDeleteAllowed = UserRights::IsActionAllowed($sClass, UR_ACTION_DELETE, $oSet);
if ($bIsModifyAllowed) { $aActions[] = array ('label' => 'Add #...', 'url' => "../pages/$sUIPage?operation=new&class=$sClass&$sContext"); }
if ($bIsDeleteAllowed) { $aActions[] = array ('label' => 'Remove #', 'url' => "../pages/$sUIPage?operation=delete&class=$sClass&id=$id&$sContext"); }
if ($bIsModifyAllowed) { $aActions[] = array ('label' => 'Modify #...', 'url' => "../pages/$sUIPage?operation=modify&class=$sClass&id=$id&$sContext"); }
if ($bIsBulkModifyAllowed) { $aActions[] = array ('label' => 'Modify All #...', 'url' => "../pages/$sUIPage?operation=new&class=$sClass&$sContext"); }
if ($bIsBulkDeleteAllowed) { $aActions[] = array ('label' => 'Remove All #...', 'url' => "#"); }
}
else
{
// many objects in the set, possible actions are: new / modify all / delete all
$sUrl = self::GetAbsoluteUrl();
$aActions[] = array ('label' => 'eMail', 'url' => "mailto:?subject=".$oSet->GetFilter()->__DescribeHTML()."&body=".urlencode("$sUrl?operation=search&filter=$sFilter&$sContext"));
$aActions[] = array ('label' => 'CSV Export', 'url' => "../pages/$sUIPage?operation=search&filter=$sFilter&format=csv&$sContext");
$aActions[] = array ('label' => 'Bookmark...', 'url' => "../pages/ajax.render.php?operation=create&class=$sClass&filter=$sFilter", 'class' => 'jqmTrigger');
if ($bIsModifyAllowed) { $aActions[] = array ('label' => 'New...', 'url' => "../pages/$sUIPage?operation=new&class=$sClass&$sContext"); }
if ($bIsBulkModifyAllowed) { $aActions[] = array ('label' => 'Modify All...', 'url' => "../pages/$sUIPage?operation=modify_all&filter=$sFilter&$sContext"); }
if ($bIsBulkDeleteAllowed) { $aActions[] = array ('label' => 'Delete All', 'url' => "../pages/$sUIPage?operation=delete_all&filter=$sFilter&$sContext"); }
}
}
$sHtml .= "<div class=\"jd_menu_itop\"><ul class=\"jd_menu jd_menu_itop\">\n<li>Actions\n<ul>\n";
foreach ($aActions as $aAction)
{
$sClass = isset($aAction['class']) ? " class=\"{$aAction['class']}\"" : "";
$sHtml .= "<li><a href=\"{$aAction['url']}\"$sClass>{$aAction['label']}</a></li>\n<li>\n";
}
$sHtml .= "</ul>\n</li>\n</ul></div>\n";
$oPage->add_ready_script("$(\"ul.jd_menu\").jdMenu();\n");
return $sHtml;
}
static public function GetAbsoluteUrl()
{
// Build an absolute URL to this page on this server/port
$sServerName = $_SERVER['SERVER_NAME'];
$sProtocol = isset($_SERVER['HTTPS']) ? 'https' : 'http';
if ($sProtocol == 'http')
{
$sPort = ($_SERVER['SERVER_PORT'] == 80) ? '' : ':'.$_SERVER['SERVER_PORT'];
}
else
{
$sPort = ($_SERVER['SERVER_PORT'] == 443) ? '' : ':'.$_SERVER['SERVER_PORT'];
}
$sPath = $_SERVER['REQUEST_URI'];
$sUrl = "$sProtocol://{$sServerName}{$sPort}{$sPath}";
return $sUrl;
}
}
?>
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