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New class: bizSubnet, implementing a dedicated view for IP management

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SVN:code[147]
This commit is contained in:
Romain Quetiez
2009-09-11 16:38:12 +00:00
parent ea59cf0fa8
commit 40489c0821
4 changed files with 115 additions and 1 deletions
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83
trunk/business/itop.business.class.inc.php
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@@ -980,6 +980,89 @@ class lnkInterfaces extends cmdbAbstractObject
}
}
////////////////////////////////////////////////////////////////////////////////////
/**
* A subnet
*/
////////////////////////////////////////////////////////////////////////////////////
class bizSubnet extends logInfra
{
public static function Init()
{
$aParams = array
(
"category" => "bizmodel,searchable",
"name" => "Subnet",
"description" => "Logical or physical subnet",
"key_type" => "",
"key_label" => "id",
"name_attcode" => "name",
"state_attcode" => "",
"reconc_keys" => array("org_name", "name"), // inherited attributes
"db_table" => "subnets",
"db_key_field" => "id",
"db_finalclass_field" => "",
"display_template" => "",
);
MetaModel::Init_Params($aParams);
MetaModel::Init_InheritAttributes();
MetaModel::Init_AddAttribute(new AttributeString("ip", array("label"=>"IP", "description"=>"IP", "allowed_values"=>null, "sql"=>"ip", "default_value"=>"", "is_null_allowed"=>true, "depends_on"=>array())));
MetaModel::Init_AddAttribute(new AttributeString("mask", array("label"=>"IP mask", "description"=>"IP mask", "allowed_values"=>null, "sql"=>"mask", "default_value"=>"", "is_null_allowed"=>true, "depends_on"=>array())));
MetaModel::Init_InheritFilters();
MetaModel::Init_AddFilterFromAttribute("ip");
MetaModel::Init_AddFilterFromAttribute("mask");
// Display lists
MetaModel::Init_SetZListItems('details', array('name', 'ip','mask')); // Attributes to be displayed for the complete details
MetaModel::Init_SetZListItems('list', array('name', 'ip', 'mask')); // Attributes to be displayed for a list
// Search criteria
MetaModel::Init_SetZListItems('standard_search', array('name', 'ip','mask')); // Criteria of the std search form
MetaModel::Init_SetZListItems('advanced_search', array('name', 'ip','mask')); // Criteria of the advanced search form
}
function DisplayBareRelations(web_page $oPage)
{
parent::DisplayBareRelations($oPage);
$oPage->SetCurrentTabContainer('Related Objects');
$oPage->SetCurrentTab('IP Usage');
$bit_ip = ip2long($this->Get('ip'));
$bit_mask = ip2long($this->Get('mask'));
$sIPMin = long2ip($bit_ip & $bit_mask);
$sIPMax = long2ip(($bit_ip | (~$bit_mask)) - 1);
$oPage->p("Interfaces having an IP in the range: <em>$sIPMin</em> to <em>$sIPMax</em>");
$oIfSet = new CMDBObjectSet(DBObjectSearch::FromOQL("SELECT bizInterface AS if WHERE INET_ATON(if.ip_address) >= INET_ATON('$sIPMin') AND INET_ATON(if.ip_address) <= INET_ATON('$sIPMax')"));
self::DisplaySet($oPage, $oIfSet);
$iCountUsed = $oIfSet->Count();
$iCountRange = ip2long($sIPMax) - ip2long($sIPMin);
$iFreeCount = $iCountRange - $iCountUsed;
$oPage->SetCurrentTab('Free IPs');
$oPage->p("Free IPs: $iFreeCount");
$oPage->p("Here is an extract of 10 free IP addresses");
$aUsedIPs = $oIfSet->GetColumnAsArray('ip_address', false);
$i = 0;
while ($i < min($iFreeCount, 10))
{
$i++;
$iAnIP = ip2long($sIPMin) + $i;
if (in_array($iAnIP, $aUsedIPs)) continue;
$sAnIP = long2ip($iAnIP);
$oPage->p($sAnIP);
}
}
}
////////////////////////////////////////////////////////////////////////////////////
/**
* Any electronic device