#998: add QuarterData

backend/pom.xml

@@ -92,6 +92,12 @@
             <version>1.0</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>ch.puzzle.okr</groupId>
+            <artifactId>quarter_lib</artifactId>
+            <version>1.0</version>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
     <build>
         <plugins>

backend/src/main/java/ch/puzzle/okr/utilX/QuarterData.java

@@ -0,0 +1,50 @@
+package ch.puzzle.okr.utilX;
+
+import ch.puzzle.quarter.generate.h2.QuarterFunction;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class QuarterData {
+
+    private static final Logger logger = LoggerFactory.getLogger(QuarterData.class);
+
+    public static void initQuarterData() {
+        QuarterFunction.initQuarterData();
+    }
+
+    public static String currentQuarterLabel() {
+        String label = QuarterFunction.currentQuarterLabel();
+        logger.warn("currentQuarterLabel    : " + label);
+        return label;
+    }
+
+    public static String currentQuarterStartDate() {
+        String start = QuarterFunction.currentQuarterStartDate();
+        logger.warn("currentQuarterStartDate: " + start);
+        return start;
+    }
+
+    public static String currentQuarterEndDate() {
+        String end = QuarterFunction.currentQuarterEndDate();
+        logger.warn("currentQuarterEndDate  : " + end);
+        return end;
+    }
+
+    public static String nextQuarterLabel() {
+        String label = QuarterFunction.nextQuarterLabel();
+        logger.warn("nextQuarterLabel       : " + label);
+        return label;
+    }
+
+    public static String nextQuarterStartDate() {
+        String start = QuarterFunction.nextQuarterStartDate();
+        logger.warn("nextQuarterStartDate   : " + start);
+        return start;
+    }
+
+    public static String nextQuarterEndDate() {
+        String end = QuarterFunction.nextQuarterEndDate();
+        logger.warn("nextQuarterEndDate     : " + end);
+        return end;
+    }
+}