mirror of
				https://github.com/librenms/librenms.git
				synced 2024-10-07 16:52:45 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			256 lines
		
	
	
		
			8.9 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			256 lines
		
	
	
		
			8.9 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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require_once $config['install_dir'].'/includes/device-groups.inc.php';
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/* FIXME: is there a central place we can put this? */
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$alert_states = array(
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    // divined from librenms/alerts.php
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    'recovered' => 0,
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    'alerted' => 1,
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    'acknowledged' => 2,
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    'worse' => 3,
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    'better' => 4
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);
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$alert_severities = array(
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    // alert_rules.status is enum('ok','warning','critical')
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    'ok' => 1,
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    'warning' => 2,
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    'critical' => 3
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);
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//if( defined('show_settings') || empty($widget_settings) ) {
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if(defined('show_settings')) {
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    $current_acknowledged = isset($widget_settings['acknowledged']) ? $widget_settings['acknowledged'] : '';
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    $current_severity     = isset($widget_settings['severity']) ? $widget_settings['severity'] : '';
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    $current_state        = isset($widget_settings['state']) ? $widget_settings['state'] : '';
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    $current_group        = isset($widget_settings['group']) ? $widget_settings['group'] : '';
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    $common_output[] = '
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<form class="form" onsubmit="widget_settings(this); return false;">
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  <div class="form-group row">
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    <div class="col-sm-4">
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      <label for="acknowledged" class="control-label">Show acknowledged alerts: </label>
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    </div>
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    <div class="col-sm-8">
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      <select class="form-control" name="acknowledged">';
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    $common_output[] = '<option value=""'.($current_acknowledged == '' ? ' selected' : ' ').'>not filtered</option>';
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    $common_output[] = '<option value="1"'.($current_acknowledged == '1' ? ' selected' : ' ').'>show only acknowledged</option>';
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    $common_output[] = '<option value="0"'.($current_acknowledged == '0' ? ' selected' : ' ').'>hide acknowledged</option>';
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    $common_output[] = '
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      </select>
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    </div>
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  </div>
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  <div class="form-group row">
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    <div class="col-sm-4">
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      <label for="min_severity" class="control-label">Minimum displayed severity:</label>
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    </div>
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    <div class="col-sm-8">
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      <select class="form-control" name="min_severity">
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        <option value="">any severity</option>';
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    foreach ($alert_severities as $name => $val) {
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        $common_output[] = "<option value=\"$val\"".($current_severity == $name || $current_severity == $val ? ' selected' : '').">$name or higher</option>";
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    }
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    $common_output[] = '
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      </select>
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    </div>
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  </div>
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  <div class="form-group row">
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    <div class="col-sm-4">
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      <label for="state" class="control-label">State:</label>
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    </div>
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    <div class="col-sm-8">
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      <select class="form-control" name="state">';
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    $common_output[] = '<option value=""'.($current_state == '' ? ' selected' : '').'>any state</option>';
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    foreach ($alert_states as $name => $val) {
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        $common_output[] = "<option value=\"$val\"".($current_state == $name || (is_numeric($current_state) && $current_state == $val) ? ' selected' : '').">$name</option>";
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    }
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    $common_output[] = '
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      </select>
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    </div>
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  </div>
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  <div class="form-group row">
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    <div class="col-sm-4">
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      <label for="group" class="control-label">Device Group:</label>
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    </div>
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    <div class="col-sm-8">
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      <select class="form-control" name="group">';
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    $common_output[] = '<option value=""'.($current_group == '' ? ' selected' : '').'>any group</option>';
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    $device_groups = GetDeviceGroups();
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    $common_output[] = "<!-- ".print_r($device_groups, true)." -->";
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    foreach ($device_groups as $group) {
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        $group_id = $group['id'];
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        $common_output[] = "<option value=\"$group_id\"".(is_numeric($current_group) && $current_group == $group_id ? ' selected' : '').">".$group['name']." - ".$group['description']."</option>";
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    }
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    $common_output[] = '
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      </select>
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    </div>
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  </div>
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  <div class="form-group">
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    <div class="col-sm-12">
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      <button type="submit" class="btn btn-default">Set</button>
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    </div>
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  </div>
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</form>
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';
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}
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else {
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    $device_id    = $device['device_id'];
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    $acknowledged = $widget_settings['acknowledged'];
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    $state        = $widget_settings['state'];
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    $min_severity = $widget_settings['min_severity'];
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    $group        = $widget_settings['group'];
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    $title = "Alerts";
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    // state can be 0 or '', be sure they are treated differently
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    if (is_numeric($state)) {
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        $state_name = array_search($state, $alert_states);
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        $title = "$title ($state_name)";
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    }
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    elseif ($state) {
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        $title = "$title ($state)";
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    }
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    if (is_numeric($acknowledged)) {
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        if ($acknowledged == '0') {
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            $title = "Unacknowledged $title";
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        }
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        elseif ($acknowledged == '1') {
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            $title = "Acknowledged $title";
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        }
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    }
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    if (is_numeric($group)) {
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        $group_row = dbFetchRow("SELECT * FROM device_groups WHERE id = ?", array($group));
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        if ($group_row) {
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            $title = "$title for ".$group_row['name'];
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        }
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    }
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    if ($min_severity) {
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        $sev_name = $min_severity;
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        if (is_numeric($min_severity)) {
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            $sev_name = array_search($min_severity, $alert_severities);
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            $title = "$title >=$sev_name";
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        }
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    }
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    $widget_settings['title'] = $title;
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    $group        = $widget_settings['group'];
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    $common_output[] = '
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<div class="row">
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    <div class="col-sm-12">
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        <span id="message"></span>
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    </div>
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</div>
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<div class="table-responsive">
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    <table id="alerts" class="table table-hover table-condensed alerts">
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        <thead>
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            <tr>
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                <th data-column-id="status" data-formatter="status" data-sortable="false">Status</th>
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                <th data-column-id="rule">Rule</th>
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                <th data-column-id="details" data-sortable="false"> </th>
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                <th data-column-id="hostname">Hostname</th>
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                <th data-column-id="timestamp">Timestamp</th>
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                <th data-column-id="severity">Severity</th>
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                <th data-column-id="ack" data-formatter="ack" data-sortable="false">Acknowledge</th>
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            </tr>
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        </thead>
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    </table>
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</div>
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<script>
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var alerts_grid = $("#alerts").bootgrid({
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    ajax: true,
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    post: function ()
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    {
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        return {
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            id: "alerts",
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';
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    if (is_numeric($acknowledged)) {
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        $common_output[]="acknowledged: '$acknowledged',\n";
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    }
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    if (isset($state) && $state != '') {
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        $common_output[]="state: '$state',\n";
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    }
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    if (isset($min_severity) && $min_severity != '') {
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        $common_output[]="min_severity: '$min_severity',\n";
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    }
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    if (is_numeric($group)) {
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        $common_output[]="group: '$group',\n";
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    }
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    $common_output[]='
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            device_id: \'' . $device['device_id'] .'\'
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        }
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    },
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    url: "ajax_table.php",
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    formatters: {
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        "status": function(column,row) {
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            return "<h4><span class=\'label label-"+row.extra+" threeqtr-width\'>" + row.msg + "</span></h4>";
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        },
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        "ack": function(column,row) {
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            return "<button type=\'button\' class=\'btn btn-"+row.ack_col+" btn-sm command-ack-alert\' data-target=\'#ack-alert\' data-state=\'"+row.state+"\' data-alert_id=\'"+row.alert_id+"\' name=\'ack-alert\' id=\'ack-alert\' data-extra=\'"+row.extra+"\'><span class=\'glyphicon glyphicon-"+row.ack_ico+"\'aria-hidden=\'true\'></span></button>";
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        }
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    },
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    templates: {
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    }
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}).on("loaded.rs.jquery.bootgrid", function() {
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    alerts_grid.find(".incident-toggle").each( function() {
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      $(this).parent().addClass(\'incident-toggle-td\');
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    }).on("click", function(e) {
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      var target = $(this).data("target");
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      $(target).collapse(\'toggle\');
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      $(this).toggleClass(\'glyphicon-plus glyphicon-minus\');
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    });
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    alerts_grid.find(".incident").each( function() {
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      $(this).parent().addClass(\'col-lg-4 col-md-4 col-sm-4 col-xs-4\');
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      $(this).parent().parent().on("mouseenter", function() {
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        $(this).find(".incident-toggle").fadeIn(200);
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      }).on("mouseleave", function() {
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        $(this).find(".incident-toggle").fadeOut(200);
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      }).on("click", "td:not(.incident-toggle-td)", function() {
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        var target = $(this).parent().find(".incident-toggle").data("target");
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        if( $(this).parent().find(".incident-toggle").hasClass(\'glyphicon-plus\') ) {
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          $(this).parent().find(".incident-toggle").toggleClass(\'glyphicon-plus glyphicon-minus\');
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          $(target).collapse(\'toggle\');
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        }
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      });
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    });
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    alerts_grid.find(".command-ack-alert").on("click", function(e) {
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        e.preventDefault();
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        var alert_id = $(this).data("alert_id");
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        var state = $(this).data("state");
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        $.ajax({
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            type: "POST",
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            url: "ajax_form.php",
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            data: { type: "ack-alert", alert_id: alert_id, state: state },
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            success: function(msg){
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                $("#message").html(\'<div class="alert alert-info">\'+msg+\'</div>\');
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                if(msg.indexOf("ERROR:") <= -1) {
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                    location.reload();
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                }
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            },
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            error: function(){
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                 $("#message").html(\'<div class="alert alert-info">An error occurred acking this alert.</div>\');
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            }
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        });
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    });
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});
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</script>';
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}
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