/*******************************************************************************
 *  Copyright 2017-2018 Centre for Development of Advanced Computing(C-DAC), Pune
 *  
 * Licensed under the Apache 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.apache.org/licenses/LICENSE-2.0
 *  
 * 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 cdac.medinfo.sdk.dcm30_04.dicommodel.modules;

import cdac.medinfo.sdk.dcm30_04.baselibs.Tag;
import cdac.medinfo.sdk.dcm30_04.commoninterface.IDataSet;
import cdac.medinfo.sdk.dcm30_04.commoninterface.ITag;

import cdac.medinfo.sdk.dcm30_04.exceptions.InvalidModuleException;
import cdac.medinfo.sdk.dcm30_04.exceptions.MandatoryMissingException;
import cdac.medinfo.sdk.dcm30_04.utils.DicomConfig;
import cdac.medinfo.sdk.dcm30_04.utils.DicomConstants;
import cdac.medinfo.sdk.dcm30_04.utils.DicomLogger;
import cdac.medinfo.sdk.dcm30_04.utils.ISingleCollection;
import cdac.medinfo.sdk.dcm30_04.utils.SingleCollection;
//TODO: Auto-generated Javadoc
/**
\* This module specifies the Attributes that describe Slide Label Module.
*/
public class SlideLabelModule extends Module  
{


	/**
	 * The obj single collection.
	 */
	public static ISingleCollection<ITag> objSingleCollection = null;


	/**
	 * Creates Slide Coordinates Module with default initialization.
	 * 
	 * @param objIDataSet the obj i data set
	 */
	public SlideLabelModule(IDataSet objIDataSet)
	{
		super(objIDataSet);
	}

	static
	{
		objSingleCollection = new SingleCollection<ITag>();
		objSingleCollection.add(new Tag(0x2200,0x0005));
		objSingleCollection.add(new Tag(0x2200,0x0002));
	}

	/**
	 * This method validates each Attribute in the Module according to the Type
	 * of the Attribute.Attributes are of 5 types.
	 * Type 1,Type 2 are Mandatory:
	 * Mandatory Attributes have to present in the Module.
	 * Type 1C,2C are Conditional:
	 * Conditional Attributes' presence depend on a condition.
	 * If the condition is satisfied the Attribute has to be present.
	 * Type 3 are Optional
	 * Optional Attributes can be added as and when required.
	 * 
	 * @return boolean - returns validation status as success or failure
	 * 
	 * @throws InvalidModuleException If validation of Module fails
	 */
	public  boolean validateModule() throws InvalidModuleException
	{

		try
		{
			if(!isPresent(0x2200,0x0005))
				throw new MandatoryMissingException("2200,0005");
			if(!isPresent(0x2200,0x0002))
				throw new MandatoryMissingException("2200,0002");
		}
		catch(MandatoryMissingException mme)
		{
			if(DicomConfig.createInstance().isLoggingOn())
				DicomLogger.getLogger().log(mme.getMessage());

			
				throw new InvalidModuleException(this.getClass().getSimpleName(),mme);

		}
		return true;
	}
	/**
	 * Sets String that describes the bar code value to be printed on the media label.
	 * 
	 * @param strBarcodeValue String Barcode Value.
	 */
	public void setBarcodeValue(String strBarcodeValue)
	{
		/* Accept BarcodeValue in String format of type LT.
		 * Read the Transfer Syntax and check if ImplicitDE or ExplicitDE to create.
		 * Set the iGroupNumber and iElementNumber to ImplicitDE object 
		 * Set the iVRType
		 * Set length from the element
		 * Add this element to the Hash Map
		 */
		addDataElement(0x2200,0x0005, DicomConstants.DCM_DT_LT, strBarcodeValue);
	}

	/**
	 * Return String that describes the bar code value to be printed on the media label.
	 * 
	 * @return String - String Barcode Value.
	 */
	public String getBarcodeValue()
	{
		Object objValue = getValue(0x2200,0x0005);
		if(objValue != null)
			return objValue.toString();
		return null;
	}
	
	/**
	 * Sets Unformatted free text to include in the label instead of or in addition to information extracted from the instances.
	 * 
	 * @param strLabelText String value of LabelText.
	 */
	public void setLabelText(String strLabelText)
	{
		/* Accept LabelText in String format of type UT.
		 * Read the Transfer Syntax and check if ImplicitDE or ExplicitDE to create.
		 * Set the iGroupNumber and iElementNumber to ImplicitDE object 
		 * Set the iVRType
		 * Set length from the element
		 * Add this element to the Hash Map
		 */
		addDataElement(0x2200,0x0002, DicomConstants.DCM_DT_UT, strLabelText);
	}

	/**
	 * Return Unformatted free text to include in the label instead of or in addition to information extracted from the instances.
	 * 
	 * @return String - String value of LabelText.
	 */
	public String getLabelText()
	{
		Object objValue = getValue(0x2200,0x0002);
		if(objValue != null)
			return objValue.toString();
		return null;
	}
}
