--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/backend/src/main/java/org/dive4elements/river/importer/ImportHYKFormation.java	Thu Apr 25 15:23:37 2013 +0200
@@ -0,0 +1,150 @@
+package org.dive4elements.river.importer;
+
+import org.dive4elements.river.model.HYKFormation;
+import org.dive4elements.river.model.HYKEntry;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.hibernate.Session;
+import org.hibernate.Query;
+
+import java.math.BigDecimal;
+
+public class ImportHYKFormation
+{
+    protected int            formationNum;
+    protected ImportHYKEntry entry;
+    protected BigDecimal     top;
+    protected BigDecimal     bottom;
+    protected BigDecimal     distanceVL;
+    protected BigDecimal     distanceHF;
+    protected BigDecimal     distanceVR;
+
+    protected List<ImportHYKFlowZone> zones;
+
+    protected HYKFormation peer;
+
+    public ImportHYKFormation() {
+        zones = new ArrayList<ImportHYKFlowZone>();
+    }
+
+    public ImportHYKFormation(
+        int            formationNum,
+        ImportHYKEntry entry,
+        BigDecimal     top,
+        BigDecimal     bottom,
+        BigDecimal     distanceVL,
+        BigDecimal     distanceHF,
+        BigDecimal     distanceVR
+    ) {
+        this();
+        this.formationNum = formationNum;
+        this.entry        = entry;
+        this.top          = top;
+        this.bottom       = bottom;
+        this.distanceVL   = distanceVL;
+        this.distanceHF   = distanceHF;
+        this.distanceVR   = distanceVR;
+    }
+
+    public void addFlowZone(ImportHYKFlowZone zone) {
+        zones.add(zone);
+        zone.setFormation(this);
+    }
+
+    public int getFormationNum() {
+        return formationNum;
+    }
+
+    public void setFormationNum(int formationNum) {
+        this.formationNum = formationNum;
+    }
+
+    public ImportHYKEntry getEntry() {
+        return entry;
+    }
+
+    public void setEntry(ImportHYKEntry entry) {
+        this.entry = entry;
+    }
+
+    public BigDecimal getTop() {
+        return top;
+    }
+
+    public void setTop(BigDecimal top) {
+        this.top = top;
+    }
+
+    public BigDecimal getBottom() {
+        return bottom;
+    }
+
+    public void setBottom(BigDecimal bottom) {
+        this.bottom = bottom;
+    }
+
+    public BigDecimal getDistanceVL() {
+        return distanceVL;
+    }
+
+    public void setDistanceVL(BigDecimal distanceVL) {
+        this.distanceVL = distanceVL;
+    }
+
+    public BigDecimal getDistanceHF() {
+        return distanceHF;
+    }
+
+    public void setDistanceHF(BigDecimal distanceHF) {
+        this.distanceHF = distanceHF;
+    }
+
+    public BigDecimal getDistanceVR() {
+        return distanceVR;
+    }
+
+    public void setDistanceVR(BigDecimal distanceVR) {
+        this.distanceVR = distanceVR;
+    }
+
+    public void storeDependencies() {
+        getPeer();
+        for (ImportHYKFlowZone zone: zones) {
+            zone.storeDependencies();
+        }
+    }
+
+    public HYKFormation getPeer() {
+        if (peer == null) {
+            HYKEntry e = entry.getPeer();
+            Session session = ImporterSession.getInstance()
+                .getDatabaseSession();
+            Query query = session.createQuery(
+                "from HYKFormation where formationNum=:formationNum " +
+                "and entry=:entry and top=:top and bottom=:bottom " +
+                "and distanceVL=:distanceVL and distanceHF=:distanceHF " +
+                "and distanceVR=:distanceVR");
+            query.setParameter("formationNum", formationNum);
+            query.setParameter("entry", e);
+            query.setParameter("top", top);
+            query.setParameter("bottom", bottom);
+            query.setParameter("distanceVL", distanceVL);
+            query.setParameter("distanceHF", distanceHF);
+            query.setParameter("distanceVR", distanceVR);
+            List<HYKFormation> formations = query.list();
+            if (formations.isEmpty()) {
+                peer = new HYKFormation(
+                    formationNum, e, top, bottom,
+                    distanceVL, distanceHF, distanceVR);
+                session.save(peer);
+            }
+            else {
+                peer = formations.get(0);
+            }
+        }
+        return peer;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :