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);
+    }
+}

wise-webapp/src/main/resources/com/wisemapping/model/LabelMindmap.hbm.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0"?>
+<!DOCTYPE hibernate-mapping PUBLIC
+        "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
+        "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping>
+
+    <class name="com.wisemapping.model.LabelMindmap" table="R_LABEL_MINDMAP">
+        <composite-id>
+            <key-property name="mindmapId" type="int" column="mindmap_id"/>
+            <key-property name="labelId" type="int" column="label_id" />
+        </composite-id>
+    </class>
+
+</hibernate-mapping>

wise-webapp/src/main/resources/messages_en.properties

@@ -255,6 +255,7 @@ CAPTCHA_LOADING_ERROR=ReCaptcha could not be loaded. You must have access to Goo
 ACCESS_HAS_BEEN_REVOKED= Upps. your access permissions to this map has been revoked. Contact map owner.
 MAP_CAN_NOT_BE_FOUND= Upps. The map can not be found. It must have been deleted.
 LABEL_CAN_NOT_BE_FOUND= Upps. The label can not be found. It must have been deleted.
+LABEL_MINDMAP_RELATION_NOT_BE_FOUND= Upps. The label can not be found on map. It must have already been deleted.
 LICENSE=License
 WELCOME_TO_WISEMAPPING=Welcome to WiseMapping
 WELCOME_DETAILS=WiseMapping will enable you to create and read your mind maps everywhere. With WiseMapping you can: <ul><li>Embed mind map it in web pages and blogs</li><li>Link mind map and documents</li><li>Share your maps with friend and colleagues</li><li>Export your maps SVG,PNG,JPG and FreeMind</li></ul>.

wise-webapp/src/main/webapp/WEB-INF/wisemapping-dao.xml

@@ -34,6 +34,7 @@
                 <value>com/wisemapping/model/AccessAuditory.hbm.xml</value>
                 <value>com/wisemapping/model/MindMapHistory.hbm.xml</value>
                 <value>com/wisemapping/model/Label.hbm.xml</value>
+                <value>com/wisemapping/model/LabelMindmap.hbm.xml</value>
             </list>
         </property>
         <property name="hibernateProperties">

wise-webapp/src/main/webapp/WEB-INF/wisemapping-model.xml

@@ -17,5 +17,9 @@
         <bean id="labelManager" class="com.wisemapping.dao.LabelManagerImpl">
             <property name="hibernateTemplate" ref="hibernateTemplate"/>
         </bean>
+
+        <bean id="labelMindmapManager" class="com.wisemapping.dao.LabelMindmapManagerImpl">
+            <property name="hibernateTemplate" ref="hibernateTemplate"/>
+        </bean>
     </beans>
 </beans>

wise-webapp/src/main/webapp/WEB-INF/wisemapping-rest.xml

@@ -45,6 +45,7 @@
                 <value>com.wisemapping.rest.model.RestLogItem</value>
                 <value>com.wisemapping.rest.model.RestLockInfo</value>
                 <value>com.wisemapping.rest.model.RestLabel</value>
+                <value>com.wisemapping.rest.model.RestLabelMindmap</value>
             </list>
         </property>
     </bean>

wise-webapp/src/main/webapp/WEB-INF/wisemapping-service.xml

@@ -72,6 +72,22 @@
         </property>
     </bean>
 
+    <bean id="labelMindmapServiceTarget" class="com.wisemapping.service.LabelMindmapServiceImpl">
+        <property name="labelMindmapManager" ref="labelMindmapManager"/>
+    </bean>
+
+    <bean id="labelMindmapService" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
+        <property name="transactionManager" ref="transactionManager"/>
+        <property name="target">
+            <ref local="labelMindmapServiceTarget"/>
+        </property>
+        <property name="transactionAttributes">
+            <props>
+                <prop key="*">PROPAGATION_REQUIRED</prop>
+            </props>
+        </property>
+    </bean>
+
     <bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
         <property name="host" value="${mail.smtp.host}"/>
         <property name="port" value="${mail.smtp.port}"/>