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@@ -982,6 +982,89 @@ class lnkInterfaces extends cmdbAbstractObject
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////////////////////////////////////////////////////////////////////////////////////
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/**
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+* A subnet
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+*/
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+////////////////////////////////////////////////////////////////////////////////////
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+class bizSubnet extends logInfra
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+{
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+ public static function Init()
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+ {
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+ $aParams = array
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+ (
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+ "category" => "bizmodel,searchable",
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+ "name" => "Subnet",
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+ "description" => "Logical or physical subnet",
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+ "key_type" => "",
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+ "key_label" => "id",
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+ "name_attcode" => "name",
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+ "state_attcode" => "",
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+ "reconc_keys" => array("org_name", "name"), // inherited attributes
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+ "db_table" => "subnets",
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+ "db_key_field" => "id",
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+ "db_finalclass_field" => "",
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+ "display_template" => "",
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+ );
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+ MetaModel::Init_Params($aParams);
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+ MetaModel::Init_InheritAttributes();
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+ 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())));
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+ 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())));
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+
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+ MetaModel::Init_InheritFilters();
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+ MetaModel::Init_AddFilterFromAttribute("ip");
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+ MetaModel::Init_AddFilterFromAttribute("mask");
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+
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+ // Display lists
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+ MetaModel::Init_SetZListItems('details', array('name', 'ip','mask')); // Attributes to be displayed for the complete details
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+ MetaModel::Init_SetZListItems('list', array('name', 'ip', 'mask')); // Attributes to be displayed for a list
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+ // Search criteria
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+ MetaModel::Init_SetZListItems('standard_search', array('name', 'ip','mask')); // Criteria of the std search form
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+ MetaModel::Init_SetZListItems('advanced_search', array('name', 'ip','mask')); // Criteria of the advanced search form
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+ }
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+
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+ function DisplayBareRelations(web_page $oPage)
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+ {
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+ parent::DisplayBareRelations($oPage);
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+
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+ $oPage->SetCurrentTabContainer('Related Objects');
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+
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+ $oPage->SetCurrentTab('IP Usage');
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+
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+ $bit_ip = ip2long($this->Get('ip'));
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+ $bit_mask = ip2long($this->Get('mask'));
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+ $sIPMin = long2ip($bit_ip & $bit_mask);
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+ $sIPMax = long2ip(($bit_ip | (~$bit_mask)) - 1);
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+
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+ $oPage->p("Interfaces having an IP in the range: <em>$sIPMin</em> to <em>$sIPMax</em>");
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+
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+ $oIfSet = new CMDBObjectSet(DBObjectSearch::FromOQL("SELECT bizInterface AS if WHERE INET_ATON(if.ip_address) >= INET_ATON('$sIPMin') AND INET_ATON(if.ip_address) <= INET_ATON('$sIPMax')"));
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+ self::DisplaySet($oPage, $oIfSet);
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+
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+ $iCountUsed = $oIfSet->Count();
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+ $iCountRange = ip2long($sIPMax) - ip2long($sIPMin);
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+ $iFreeCount = $iCountRange - $iCountUsed;
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+
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+ $oPage->SetCurrentTab('Free IPs');
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+ $oPage->p("Free IPs: $iFreeCount");
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+ $oPage->p("Here is an extract of 10 free IP addresses");
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+
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+ $aUsedIPs = $oIfSet->GetColumnAsArray('ip_address', false);
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+ $i = 0;
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+ while ($i < min($iFreeCount, 10))
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+ {
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+ $i++;
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+
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+ $iAnIP = ip2long($sIPMin) + $i;
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+ if (in_array($iAnIP, $aUsedIPs)) continue;
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+
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+ $sAnIP = long2ip($iAnIP);
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+ $oPage->p($sAnIP);
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+ }
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+
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+ }
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+}
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+
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+////////////////////////////////////////////////////////////////////////////////////
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+/**
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* Any electronic device
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*/
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////////////////////////////////////////////////////////////////////////////////////
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romainq