<?php

/* GLPI 9.1.2+ est nécessaire pour disposer du hook "post_show_item". */

define('VIGILO_MIN_GLPI_VERSION', '9.1.2');

function plugin_init_vigilo()

{

    global $PLUGIN_HOOKS;

    global $DB;

    $hooks      =& $PLUGIN_HOOKS;

    $p          = "vigilo";

    $hookObj    = new VigiloHooks();

    $hooks['csrf_compliant'][$p]    = true;

    foreach (array("Computer", "Printer", "NetworkEquipment") as $itemtype) {

        $hooks['pre_item_update'][$p][$itemtype]    = array($hookObj, "preItemUpdate");

        $hooks['item_add'][$p][$itemtype]           = array($hookObj, "itemAddOrUpdate");

        $hooks['item_update'][$p][$itemtype]        = array($hookObj, "itemAddOrUpdate");

        $hooks['item_restore'][$p][$itemtype]       = array($hookObj, "itemAddOrUpdate");

        $hooks['item_delete'][$p][$itemtype]        = array($hookObj, "itemPurge");

        $hooks['item_purge'][$p][$itemtype]         = array($hookObj, "itemPurge");

    }

    $events = array('item_add', 'item_update', 'item_purge', 'item_delete', 'item_restore');

    foreach ($events as $event) {

        $hooks[$event][$p] += array(

            "IPAddress"                 => array($hookObj, "refreshAddress"),

            "ComputerDisk"              => array($hookObj, "refreshDisk"),

            "NetworkPort"               => array($hookObj, "refreshDevice"),

            "DeviceProcessor"           => array($hookObj, "refreshDevice"),

            "DeviceMemory"              => array($hookObj, "refreshDevice"),

            "DeviceHardDrive"           => array($hookObj, "refreshDevice"),

            "DeviceControl"             => array($hookObj, "refreshDevice"),

            "DeviceSoundCard"           => array($hookObj, "refreshDevice"),

            "Software"                  => array($hookObj, "refreshSoftware"),

            "SoftwareVersion"           => array($hookObj, "refreshSoftware"),

            "Computer_SoftwareVersion"  => array($hookObj, "refreshComputerSoftwareVersion"),

            "Location"                  => array($hookObj, "updateGroups"),

            "Entity"                    => array($hookObj, "updateGroups"),

            "Manufacturer"              => array($hookObj, "updateGroups"),

        );

    }

    $hooks["menu_toadd"][$p]['plugins'] = 'PluginVigiloMenu';

    $hooks['config_page'][$p]           = 'front/menu.php';

    $hooks['post_item_form'][$p]        = array('PluginVigiloTemplate', 'showForm');

}

function plugin_version_vigilo()

{

    return array('name'           => 'Vigilo monitoring',

                 'version'        => trim(file_get_contents(__DIR__ . DIRECTORY_SEPARATOR . 'VERSION.txt')),

                 'author'         => 'CSSI',

                 'license'        => 'GPLv2+',

                 'homepage'       => 'http://vigilo-nms.com',

                 'minGlpiVersion' => VIGILO_MIN_GLPI_VERSION);

}

function plugin_vigilo_check_config($verbose = false)

{

    if (version_compare(GLPI_VERSION, VIGILO_MIN_GLPI_VERSION, 'lt')) {

        echo "This plugin requires GLPI >= " . VIGILO_MIN_GLPI_VERSION;

        return false;

    }

    return true;

}

function plugin_vigilo_check_prerequisites()

{

    return true;

}

function plugin_vigilo_install()

{

    global $DB;

    if (!TableExists('glpi_plugin_vigilo_template')) {

        $query = <<<SQL

CREATE TABLE `glpi_plugin_vigilo_template` (

    `id` int(11) NOT NULL default '0',

    `template` varchar(255) collate utf8_unicode_ci default NULL,

    PRIMARY KEY (`id`)

) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

SQL;

        $DB->query($query) or die($DB->error());

    }

    if (!TableExists('glpi_plugin_vigilo_config')) {

        $query = <<<SQL

CREATE TABLE `glpi_plugin_vigilo_config` (

    `key` varchar(255) collate utf8_unicode_ci NOT NULL,

    `value` varchar(255) collate utf8_unicode_ci NULL,

    PRIMARY KEY (`key`)

) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

SQL;

        $DB->query($query) or die($DB->error());

        $query = "INSERT INTO `glpi_plugin_vigilo_config` VALUES('needs_deploy', 0);";

        $DB->query($query) or die($DB->error());

    }

    return true;

}

function plugin_vigilo_uninstall()

{

    global $DB;

    foreach (array('template', 'deployment') as $table) {

        $DB->query("DROP TABLE IF EXISTS `glpi_plugin_vigilo_$table`;");

    }

    return true;

}

// @codingStandardsIgnoreStart

function plugin_vigilo_getAddSearchOptions($itemtype)

{

    // Le nom de la méthode est imposé par GLPI.

    // @codingStandardsIgnoreEnd

    $options = array();

    if (!in_array($itemtype, array('Computer', 'NetworkEquipment', 'Printer'))) {

        return $options;

    }

    // @HACK: pour que les actions en masse fonctionnent,

    // on doit utiliser le nom réel du champ dans "linkfield",

    // alors que pour les actions sur un objet, il faut utiliser

    // le nom faisant le lien avec le type de l'objet.

    if (strpos($_SERVER["SCRIPT_FILENAME"], "/ajax/dropdownMassiveAction.php") !== false) {

        $linkfield = 'vigilo_template';

    } else {

        $linkfield = 'id';

    }

    $options[7007]['table']           = 'glpi_plugin_vigilo_template';

    $options[7007]['field']           = 'template';

    $options[7007]['linkfield']       = $linkfield;

    $options[7007]['name']            = 'Template Vigilo';

    $options[7007]['massiveaction']   = true;

    $options[7007]['datatype']        = 'dropdown';

    return $options;

}