api for unlink mindmaps

wise-webapp/src/main/java/com/wisemapping/dao/LabelMindmapManager.java

@@ -0,0 +1,14 @@
+package com.wisemapping.dao;
+
+import com.wisemapping.model.LabelMindmap;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public interface LabelMindmapManager {
+
+    @Nullable
+    LabelMindmap getLabelMindmap(final int labelId, final int mindmapId);
+
+    void removeLabelMindmap(@NotNull LabelMindmap labelMindmap);
+
+}

wise-webapp/src/main/java/com/wisemapping/dao/LabelMindmapManagerImpl.java

@@ -0,0 +1,30 @@
+package com.wisemapping.dao;
+
+import com.wisemapping.model.LabelMindmap;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
+
+import java.util.List;
+
+
+public class LabelMindmapManagerImpl extends HibernateDaoSupport
+        implements LabelMindmapManager {
+
+    @Nullable
+    @Override
+    public LabelMindmap getLabelMindmap(int labelId, int mindmapId) {
+        LabelMindmap result = null;
+        List<LabelMindmap> list = getHibernateTemplate().find("from com.wisemapping.model.LabelMindmap wisemapping where mindmap_id=? and label_id=? ", new Object[]{mindmapId, labelId});
+        assert list.size() <= 1;
+        if (list != null && !list.isEmpty()) {
+            result = list.get(0);
+        }
+        return result;
+    }
+
+    @Override
+    public void removeLabelMindmap(@NotNull LabelMindmap labelMindmap) {
+        getHibernateTemplate().delete(labelMindmap);
+    }
+}

wise-webapp/src/main/java/com/wisemapping/exceptions/LabelMindmapRelationshipNotFoundException.java

@@ -0,0 +1,20 @@
+package com.wisemapping.exceptions;
+
+import org.jetbrains.annotations.NotNull;
+
+public class LabelMindmapRelationshipNotFoundException extends ClientException {
+
+    private static final String MSG_KEY = "LABEL_MINDMAP_RELATION_NOT_BE_FOUND";
+
+    public LabelMindmapRelationshipNotFoundException(@NotNull String msg)
+    {
+        super(msg,Severity.WARNING);
+    }
+
+    @NotNull
+    @Override
+    protected String getMsgBundleKey() {
+        return MSG_KEY;
+    }
+
+}

wise-webapp/src/main/java/com/wisemapping/model/LabelMindmap.java

@@ -0,0 +1,43 @@
+package com.wisemapping.model;
+
+import java.io.Serializable;
+
+public class LabelMindmap implements Serializable{
+
+    private int mindmapId;
+    private int labelId;
+
+    public int getMindmapId() {
+        return mindmapId;
+    }
+
+    public void setMindmapId(int mindmapId) {
+        this.mindmapId = mindmapId;
+    }
+
+    public int getLabelId() {
+        return labelId;
+    }
+
+    public void setLabelId(int labelId) {
+        this.labelId = labelId;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (!(o instanceof LabelMindmap)) return false;
+
+        LabelMindmap that = (LabelMindmap) o;
+
+        return labelId == that.labelId && mindmapId == that.mindmapId;
+
+    }
+
+    @Override
+    public int hashCode() {
+        int result = mindmapId;
+        result = 31 * result + labelId;
+        return result;
+    }
+}

wise-webapp/src/main/java/com/wisemapping/rest/LabelMindmapController.java

@@ -0,0 +1,37 @@
+package com.wisemapping.rest;
+
+
+import com.wisemapping.exceptions.LabelCouldNotFoundException;
+import com.wisemapping.exceptions.LabelMindmapRelationshipNotFoundException;
+import com.wisemapping.exceptions.WiseMappingException;
+import com.wisemapping.model.LabelMindmap;
+import com.wisemapping.rest.model.RestLabelMindmap;
+import com.wisemapping.service.LabelMindmapService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.http.HttpStatus;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.*;
+
+
+@Controller
+public class LabelMindmapController extends BaseController {
+
+    @Qualifier("labelMindmapService")
+    @Autowired
+    private LabelMindmapService labelMindmapService;
+
+    @RequestMapping(method = RequestMethod.DELETE, value = "/labels/maps")
+    @ResponseStatus(value = HttpStatus.NO_CONTENT)
+    public void removeLabelFromMindmap(@RequestBody RestLabelMindmap restLabelMindmap) throws WiseMappingException {
+        final int labelId = restLabelMindmap.getLabelId();
+        final int mindmapId = restLabelMindmap.getMindmapId();
+        final LabelMindmap relationship = labelMindmapService.getLabelMindmap(labelId, mindmapId);
+        if (relationship == null) {
+            throw new LabelMindmapRelationshipNotFoundException("Label Map relation could not be found. Label Id: " + labelId + ", Map Id: " + mindmapId);
+        }
+        labelMindmapService.removeLabelFromMindmap(relationship);
+    }
+
+
+}

wise-webapp/src/main/java/com/wisemapping/rest/model/RestLabelMindmap.java

@@ -0,0 +1,47 @@
+package com.wisemapping.rest.model;
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.wisemapping.model.LabelMindmap;
+import org.codehaus.jackson.annotate.JsonAutoDetect;
+import org.codehaus.jackson.annotate.JsonIgnoreProperties;
+import org.jetbrains.annotations.NotNull;
+
+import static org.codehaus.jackson.annotate.JsonAutoDetect.Visibility.NONE;
+import static org.codehaus.jackson.annotate.JsonAutoDetect.Visibility.PUBLIC_ONLY;
+
+@JsonAutoDetect(
+        fieldVisibility = NONE,
+        setterVisibility = PUBLIC_ONLY,
+        isGetterVisibility = NONE,
+        getterVisibility = PUBLIC_ONLY
+)
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class RestLabelMindmap {
+
+    @JsonIgnore
+    private LabelMindmap labelMindmap;
+
+    public RestLabelMindmap() {
+        this(new LabelMindmap());
+    }
+
+    public RestLabelMindmap(@NotNull final LabelMindmap labelMindmap) {
+        this.labelMindmap = labelMindmap;
+    }
+
+    public void setLabelId(final int labelId) {
+        this.labelMindmap.setLabelId(labelId);
+    }
+
+    public int getLabelId() {
+        return this.labelMindmap.getLabelId();
+    }
+
+    public void setMindmapId(final int mindmapId) {
+        labelMindmap.setMindmapId(mindmapId);
+    }
+
+    public int getMindmapId() {
+        return this.labelMindmap.getMindmapId();
+    }
+
+}

wise-webapp/src/main/java/com/wisemapping/service/LabelMindmapService.java

@@ -0,0 +1,15 @@
+package com.wisemapping.service;
+
+import com.wisemapping.exceptions.WiseMappingException;
+import com.wisemapping.model.Label;
+import com.wisemapping.model.LabelMindmap;
+import com.wisemapping.model.Mindmap;
+import org.jetbrains.annotations.NotNull;
+
+
+public interface LabelMindmapService {
+
+    void removeLabelFromMindmap(@NotNull final LabelMindmap labelMindmap) throws WiseMappingException;
+
+    LabelMindmap getLabelMindmap(int labelId, int mindmapId);
+}

wise-webapp/src/main/java/com/wisemapping/service/LabelMindmapServiceImpl.java

@@ -0,0 +1,25 @@
+package com.wisemapping.service;
+
+import com.wisemapping.dao.LabelMindmapManager;
+import com.wisemapping.exceptions.WiseMappingException;
+import com.wisemapping.model.LabelMindmap;
+import org.jetbrains.annotations.NotNull;
+
+public class LabelMindmapServiceImpl implements LabelMindmapService {
+
+    private LabelMindmapManager labelMindmapManager;
+
+    public void setLabelMindmapManager(LabelMindmapManager labelMindmapManager) {
+        this.labelMindmapManager = labelMindmapManager;
+    }
+
+    @Override
+    public void removeLabelFromMindmap(@NotNull LabelMindmap labelMindmap) throws WiseMappingException {
+        this.labelMindmapManager.removeLabelMindmap(labelMindmap);
+    }
+
+    @Override
+    public LabelMindmap getLabelMindmap(int labelId, int mindmapId) {
+        return this.labelMindmapManager.getLabelMindmap(labelId, mindmapId);
+    }
+}