/**
    * Copyright 2005-2012 The Kuali Foundation
    *
    * Licensed under the Educational Community License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    * http://www.opensource.org/licenses/ecl2.php
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.kuali.rice.krad.datadictionary;
  
  import org.apache.commons.lang.StringUtils;
  import org.kuali.rice.krad.bo.Exporter;
  import org.kuali.rice.krad.datadictionary.exception.AttributeValidationException;
  import org.kuali.rice.krad.datadictionary.parse.BeanTag;
  import org.kuali.rice.krad.datadictionary.parse.BeanTagAttribute;
  import org.kuali.rice.krad.datadictionary.validation.capability.MustOccurConstrainable;
  import org.kuali.rice.krad.datadictionary.validation.constraint.MustOccurConstraint;
  import org.kuali.rice.krad.datadictionary.validator.ValidationTrace;
  
  import java.util.List;
  
  /**
   * Generic dictionary entry for an object that does not have to implement BusinessObject. It provides support
   * for general objects
   *
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  @BeanTag(name = "dataObjectEntry")
  public class DataObjectEntry extends DataDictionaryEntryBase implements MustOccurConstrainable {
  
      protected String name;
      protected Class<?> dataObjectClass;
  
      protected String titleAttribute;
      protected String objectLabel;
      protected String objectDescription;
  
      protected List<String> primaryKeys;
      protected Class<? extends Exporter> exporterClass;
  
      protected List<MustOccurConstraint> mustOccurConstraints;
  
      protected List<String> groupByAttributesForEffectiveDating;
  
      protected HelpDefinition helpDefinition;
  
      protected boolean boNotesEnabled = false;
  
      protected List<InactivationBlockingDefinition> inactivationBlockingDefinitions;
  
      @Override
      public void completeValidation() {
          //KFSMI-1340 - Object label should never be blank
          if (StringUtils.isBlank(getObjectLabel())) {
              throw new AttributeValidationException(
                      "Object label cannot be blank for class " + dataObjectClass.getName());
          }
  
          super.completeValidation();
      }
  
      /**
       * Directly validate simple fields
       *
       * @see org.kuali.rice.krad.datadictionary.DataDictionaryEntry#completeValidation(org.kuali.rice.krad.datadictionary.validator.ValidationTrace)
       */
      @Override
      public void completeValidation(ValidationTrace tracer) {
          tracer.addBean(this.getClass().getSimpleName(), dataObjectClass.getSimpleName());
          if (StringUtils.isBlank(getObjectLabel())) {
              String currentValues[] = {"objectLabel = " + getObjectLabel()};
              tracer.createError("Object Label is not set", currentValues);
          }
  
          super.completeValidation(tracer.getCopy());
      }
  
      /**
       * @see org.kuali.rice.krad.datadictionary.DataDictionaryEntry#getJstlKey()
       */
      @Override
      public String getJstlKey() {
          if (dataObjectClass == null) {
              throw new IllegalStateException("cannot generate JSTL key: dataObjectClass is null");
          }
  
          return (dataObjectClass != null) ? dataObjectClass.getSimpleName() : dataObjectClass.getSimpleName();
      }
  
      /**
       * @see org.kuali.rice.krad.datadictionary.DataDictionaryEntry#getFullClassName()
       */
     @Override
     public String getFullClassName() {
         return dataObjectClass.getName();
     }
 
     /**
      * @see org.kuali.rice.krad.datadictionary.DataDictionaryEntryBase#getEntryClass()
      */
     @Override
     public Class<?> getEntryClass() {
         return dataObjectClass;
     }
 
     /**
      * @return the dataObjectClass
      */
     @BeanTagAttribute(name = "dataObjectClass")
     public Class<?> getDataObjectClass() {
         return this.dataObjectClass;
     }
 
     /**
      * @param dataObjectClass the dataObjectClass to set
      */
     public void setDataObjectClass(Class<?> dataObjectClass) {
         this.dataObjectClass = dataObjectClass;
     }
 
     /**
      * @return the name
      */
     @BeanTagAttribute(name = "name")
     public String getName() {
         return this.name;
     }
 
     /**
      * @param name the name to set
      */
     public void setName(String name) {
         this.name = name;
     }
 
     /**
      * @return Returns the objectLabel.
      */
     @BeanTagAttribute(name = "objectLabel")
     public String getObjectLabel() {
         return objectLabel;
     }
 
     /**
      * The objectLabel provides a short name of the business
      * object for use on help screens.
      *
      * @param objectLabel The objectLabel to set.
      */
     public void setObjectLabel(String objectLabel) {
         this.objectLabel = objectLabel;
     }
 
     /**
      * @return Returns the description.
      */
     @BeanTagAttribute(name = "objectDescription")
     public String getObjectDescription() {
         return objectDescription;
     }
 
     /**
      * The objectDescription provides a brief description
      * of the business object for use on help screens.
      *
      * @param objectDescription The description to set
      */
     public void setObjectDescription(String objectDescription) {
         this.objectDescription = objectDescription;
     }
 
     /**
      * Gets the helpDefinition attribute.
      *
      * @return Returns the helpDefinition.
      */
     @BeanTagAttribute(name = "helpDefintion", type = BeanTagAttribute.AttributeType.SINGLEBEAN)
     public HelpDefinition getHelpDefinition() {
         return helpDefinition;
     }
 
     /**
      * Sets the helpDefinition attribute value.
      *
      * The objectHelp element provides the keys to
      * obtain a help description from the system parameters table.
      *
      * parameterNamespace the namespace of the parameter containing help information
      * parameterName the name of the parameter containing help information
      * parameterDetailType the detail type of the parameter containing help information
      *
      * @param helpDefinition The helpDefinition to set.
      */
     public void setHelpDefinition(HelpDefinition helpDefinition) {
         this.helpDefinition = helpDefinition;
     }
 
     /**
      * @see java.lang.Object#toString()
      */
     @Override
     public String toString() {
         return "DataObjectEntry for " + getDataObjectClass();
     }
 
     /**
      * @return the mustOccurConstraints
      */
     @BeanTagAttribute(name = "mustOccurConstraints", type = BeanTagAttribute.AttributeType.LISTBEAN)
     public List<MustOccurConstraint> getMustOccurConstraints() {
         return this.mustOccurConstraints;
     }
 
     /**
      * @param mustOccurConstraints the mustOccurConstraints to set
      */
     public void setMustOccurConstraints(List<MustOccurConstraint> mustOccurConstraints) {
         this.mustOccurConstraints = mustOccurConstraints;
     }
 
     /**
      * @return the titleAttribute
      */
     @BeanTagAttribute(name = "titleAttribute")
     public String getTitleAttribute() {
         return this.titleAttribute;
     }
 
     /**
      * The titleAttribute element is the name of the attribute that
      * will be used as an inquiry field when the lookup search results
      * fields are displayed.
      *
      * For some business objects, there is no obvious field to serve
      * as the inquiry field. in that case a special field may be required
      * for inquiry purposes.
      */
     public void setTitleAttribute(String titleAttribute) {
         this.titleAttribute = titleAttribute;
     }
 
     /**
      * @return the primaryKeys
      */
     @BeanTagAttribute(name = "primaryKeys", type = BeanTagAttribute.AttributeType.LISTVALUE)
     public List<String> getPrimaryKeys() {
         return this.primaryKeys;
     }
 
     /**
      * @param primaryKeys the primaryKeys to set
      */
     public void setPrimaryKeys(List<String> primaryKeys) {
         this.primaryKeys = primaryKeys;
     }
 
     @BeanTagAttribute(name = "exporterClass")
     public Class<? extends Exporter> getExporterClass() {
         return this.exporterClass;
     }
 
     public void setExporterClass(Class<? extends Exporter> exporterClass) {
         this.exporterClass = exporterClass;
     }
 
     /**
      * Provides list of attributes that should be used for grouping
      * when performing effective dating logic in the framework
      *
      * @return List<String> list of attributes to group by
      */
     @BeanTagAttribute(name = "groupByAttributesForEffectiveDating", type = BeanTagAttribute.AttributeType.LISTVALUE)
     public List<String> getGroupByAttributesForEffectiveDating() {
         return this.groupByAttributesForEffectiveDating;
     }
 
     /**
      * Setter for the list of attributes to group by
      *
      * @param groupByAttributesForEffectiveDating
      */
     public void setGroupByAttributesForEffectiveDating(List<String> groupByAttributesForEffectiveDating) {
         this.groupByAttributesForEffectiveDating = groupByAttributesForEffectiveDating;
     }
 
     /**
      * Gets the boNotesEnabled flag for the Data object
      *
      * <p>
      * true indicates that notes and attachments will be permanently
      * associated with the business object
      * false indicates that notes and attachments are associated
      * with the document used to create or edit the business object.
      * </p>
      *
      * @return the boNotesEnabled flag
      */
     @BeanTagAttribute(name = "boNotesEnabled")
     public boolean isBoNotesEnabled() {
         return boNotesEnabled;
     }
 
     /**
      * Setter for the boNotesEnabled flag
      */
     public void setBoNotesEnabled(boolean boNotesEnabled) {
         this.boNotesEnabled = boNotesEnabled;
     }
 
     /**
      * Gets the inactivationBlockingDefinitions for the Data object
      *
      * <p>
      *
      * </p>
      *
      * @return the list of <code>InactivationBlockingDefinition</code>
      */
     @BeanTagAttribute(name = "inactivationBlockingDefinitions", type = BeanTagAttribute.AttributeType.LISTBEAN)
     public List<InactivationBlockingDefinition> getInactivationBlockingDefinitions() {
         return this.inactivationBlockingDefinitions;
     }
 
     /**
      * Setter for the inactivationBlockingDefinitions
      */
     public void setInactivationBlockingDefinitions(
             List<InactivationBlockingDefinition> inactivationBlockingDefinitions) {
         this.inactivationBlockingDefinitions = inactivationBlockingDefinitions;
     }
 }