1 files changed, 62 insertions, 0 deletions
diff --git a/modules-available/statistics/inc/statisticsstyling.inc.php b/modules-available/statistics/inc/statisticsstyling.inc.php
new file mode 100644
index 00000000..0e158026
--- /dev/null
+++ b/modules-available/statistics/inc/statisticsstyling.inc.php
@@ -0,0 +1,62 @@
+<?php
+
+class StatisticsStyling
+{
+
+	public static function ramColorClass(int $mb): string
+	{
+		if ($mb < 2500) {
+			return 'danger';
+		}
+		if ($mb < 5100) {
+			return 'warning';
+		}
+
+		return '';
+	}
+
+	public static function kvmColorClass(string $state): string
+	{
+		if ($state === 'DISABLED') {
+			return 'danger';
+		}
+		if ($state === 'UNKNOWN' || $state === 'UNSUPPORTED') {
+			return 'warning';
+		}
+
+		return '';
+	}
+
+	public static function hddColorClass(int $gb): string
+	{
+		if ($gb < 7) {
+			return 'danger';
+		}
+		if ($gb < 25) {
+			return 'warning';
+		}
+
+		return '';
+	}
+
+	/**
+	 * Take a machine state enum value, return a matching glyphicon class.
+	 * @param string $state State value (OFFLINE, IDLE, ...)
+	 */
+	public static function machineStateToIcon(string $state): string
+	{
+		switch ($state) {
+		case 'OFFLINE':
+			return 'glyphicon-off';
+		case 'IDLE':
+			return 'glyphicon-ok green';
+		case 'OCCUPIED':
+			return 'glyphicon-user red';
+		case 'STANDBY':
+			return 'glyphicon-off green';
+		default:
+			return 'glyphicon-question-sign';
+		}
+	}
+
+}
+\ No newline at end of file