/*
 * Copyright
 *   2007 axYus - www.axyus.com
 *   2005 N LE CORRE - nicolas.lecorre@axyus.com
 *
 * This file is part of XEMELIOS.
 *
 * XEMELIOS is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * XEMELIOS is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with XEMELIOS; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package fr.gouv.finances.cp.xemelios.controls.pesv2.rec;

import java.util.Hashtable;
import java.util.Vector;

import org.apache.log4j.Logger;
import org.xml.sax.Attributes;
import org.xml.sax.Locator;
import org.xml.sax.SAXException;

import fr.gouv.finances.cp.xemelios.controls.AbstractUnitControl;
import fr.gouv.finances.cp.xemelios.controls.Anomalie;
import fr.gouv.finances.cp.xemelios.controls.IdGenerator;
import fr.gouv.finances.cp.xemelios.controls.Node;
import fr.gouv.finances.cp.xemelios.controls.pesv2.ConstantsControlsPESv2;

/**
 * Impl�mente le contr�le N� REC14
 * 
 * Principe de s�quentialit�  des num�ros de ligne
 * 
 * Le num�ro de ligne ne doit pas �tre d�j� attribu� � l�int�rieur du mandat.
 * 
 * Les lignes d�un mandat doivent avoir des num�ros d�ordre s�quentiels.
 * 
 */
public class REC14 extends AbstractUnitControl implements ConstantsControlsPESv2 {
	private final static Logger logger = Logger.getLogger(REC14.class);
	public static final transient String CTRL_ID = "REC14";
	private Vector<Anomalie> anos = new Vector<Anomalie>();
	private Hashtable<String,Object> hParams;

	/**
	 * La balise du document g�n�ral
	 */
	private String docId = null;
	private String nodeId = null;

	/**
	 * La chaine cible
	 */
	private static final String FIN_PIECE = "/PES_RecetteAller/Bordereau/Piece/";
	private static final String FIN_INFOLIGNEPCE = "/PES_RecetteAller/Bordereau/Piece/LigneDePiece/BlocLignePiece/InfoLignePiece/";
	private static final String ON_RETURN_ANOMALIES = FIN_PIECE;


	/**
	 * Variables contenant les valeurs n�cessaires � ce contr�le
	 */

	private String bord_IdBord = "";
	private String bord_ExerBord = "";
	private String bord_TypBord = "";
	private String piece_IdPce = "";
	private String piece_NodeIdPce = "";
	private String lignepiece_Id = "";
	private String lignepiece_Id_last = "";
	private boolean err = false;
	private Vector<Node> ligne_nodeids = new Vector<Node>();
	private String ligne_nodeid = "";

	/**
	 * Variables devant �tre remplac�es dans le message
	 */
	private static final String MSG_BORD_NUM = "#BORD_NUM#";
	private static final String MSG_BORD_EXER = "#BORD_EXER#";
	private static final String MSG_BORD_TYPE = "#BORD_TYPBORD#";
	private static final String MSG_PIECE_ID = "#PIECE_IDPCE#";
	private static final String MSG_LIGNEPIECE_ID = "#LIGNE_PIECE_ID#";
	/**
	 * Chemins incomplet vers les divers �l�ments que l'on veux lire. Ils sont incomplets dans la mesure 
	 * o� on n'a pas le d�but du chemin, vu que ce contr�le est utilis� pour les D�penses uniquement
	 */
	private static final String CHEMIN_BLOCBORDEREAU = "/PES_RecetteAller/Bordereau/BlocBordereau/";
	private static final String CHEMIN_PIECE = "/PES_RecetteAller/Bordereau/Piece/";
	private static final String CHEMIN_BLOCBORDEREAU_EXER = "/PES_RecetteAller/Bordereau/BlocBordereau/Exer/";
	private static final String CHEMIN_BLOCBORDEREAU_IDBORD = "/PES_RecetteAller/Bordereau/BlocBordereau/IdBord/";
	private static final String CHEMIN_BLOCBORDEREAU_TYPBORD = "/PES_RecetteAller/Bordereau/BlocBordereau/TypBord/";
	private static final String CHEMIN_BLOCPIECE_IDPIECE = "/PES_RecetteAller/Bordereau/Piece/BlocPiece/IdPce/";
	private static final String CHEMIN_BLOCLIGNEPIECE_IDLIGNEPIECE = "/PES_RecetteAller/Bordereau/Piece/LigneDePiece/BlocLignePiece/InfoLignePiece/IdLigne/";


	public void startDocument() throws SAXException {
		logger.info("In "+CTRL_ID);
	}

	public void setDocId(String docID) {
		this.docId = docID;		
	}

	public void startElement(String uri, String localName, String qName,Attributes atts, String xpath) {
		// 1
		if (xpath.endsWith(CHEMIN_BLOCBORDEREAU)) {
			anos = new Vector<Anomalie>();
		}
		if (xpath.endsWith(CHEMIN_BLOCBORDEREAU_EXER)) {
			bord_ExerBord = atts.getValue("V");
		}
		if (xpath.endsWith(CHEMIN_BLOCBORDEREAU_IDBORD)) {
			bord_IdBord = atts.getValue("V");
		}
		if (xpath.endsWith(CHEMIN_BLOCBORDEREAU_TYPBORD)) {
			bord_TypBord = atts.getValue("V");
		}
		if (xpath.endsWith(CHEMIN_PIECE)) {
			lignepiece_Id = lignepiece_Id_last = "";
			err = false;
			anos.clear();
			piece_NodeIdPce = atts.getValue("ano:node-id");
			ligne_nodeid = "";
			ligne_nodeids = new Vector<Node>();
		}
		if(xpath.endsWith(CHEMIN_BLOCPIECE_IDPIECE)){
			piece_IdPce=atts.getValue("V");
		}
		if(xpath.endsWith(CHEMIN_BLOCLIGNEPIECE_IDLIGNEPIECE)){
			lignepiece_Id=atts.getValue("V");
			ligne_nodeid = atts.getValue("ano:node-id");
		}
	}


	public Vector<Anomalie> endElement(String uri, String localName, String qName, String xpath) throws SAXException {
		if(xpath.endsWith(FIN_INFOLIGNEPCE)) {
			try {
				if ("".equals(lignepiece_Id_last) && Integer.parseInt(lignepiece_Id)!=1) {
					err = true;
				} else if (!"".equals(lignepiece_Id_last) && (Integer.parseInt(lignepiece_Id_last) != (Integer.parseInt(lignepiece_Id)-1))) {
					err = true;
				}
                if(err) {
                    // TODO : add le numero de ligne dans la liste dess noeuds pourris
                    ligne_nodeids.add(new Node(ligne_nodeid));
                }
			} catch (Exception e) {
				err = true;
			}
			lignepiece_Id_last = lignepiece_Id;
			return null;
		}
		else if (xpath.endsWith(FIN_PIECE)) {
			if(err){
				String msg = getDocumentModel().getControlById(CTRL_ID).getMessage().getHtmlContent();
				msg = msg.replaceAll(MSG_BORD_NUM, bord_IdBord);
				msg = msg.replaceAll(MSG_BORD_EXER, bord_ExerBord);
				msg = msg.replaceAll(MSG_BORD_TYPE, bord_TypBord);
				msg = msg.replaceAll(MSG_PIECE_ID, piece_IdPce);
				String path="@added:primary-key='"+bord_ExerBord+"-"+bord_TypBord+"-"+bord_IdBord+"'";
				String anoId = IdGenerator.nextId();
				String libelleLien = "Bordereau "+bord_IdBord+" Mandat "+piece_IdPce;
				Hashtable<String, Object> xslParams = new Hashtable<String, Object>();
				xslParams.put("elementId","");
				xslParams.put("mandatId",piece_IdPce);
				xslParams.put("browser-destination", "internal");
				xslParams.put("anoId", anoId);
				Anomalie ano = new Anomalie(anoId,
						getDocumentModel().getControlById(CTRL_ID).getId(),
						getDocumentModel().getControlById(CTRL_ID).getLibelle(),
						getDocumentModel().getDocumentId(),
						xpath.split("/")[1],
						BORDEREAU_RECETTE, // �l�ment importable
						bord_IdBord, // id �l�ment importable
						localName,
						libelleLien,
						msg,
						getDocumentModel().getControlById(CTRL_ID).getRegle().getHtmlContent(),
						getDocumentModel().getControlById(CTRL_ID).getSeverity(),
						path, // xpath vers le bordereau sous lequel se trouve l'anomalie
						xslParams); // param�tres suppl�mentaires pour acc�der � l'�l�ment en anomalie
				ano.addAll(ligne_nodeids);
				anos.add(ano);
				return anos;
			} else {
				return null;
			}
		} else {
			return null;
		}
	}

	public void endDocument() throws SAXException {}

	public void characters(char[] ch, int start, int length, String xpath) {}

	public void ignorableWhitespace(char[] ch, int start, int length,String xpath) {}

	public void startPrefixMapping(String prefix, String uri, String xpath) {}

	public void endPrefixMapping(String prefix, String xpath) {}

	public void processingInstruction(String target, String data, String xpath) {}

	public void skippedEntity(String name, String xpath) {}

	public void setParameters(Hashtable<String,Object> params) {
		this.hParams=params;
	}

	public void setDocumentLocator(Locator locator) {}
}
