package com.yc.entity;

import net.sf.jasperreports.engine.JasperReport;

import javax.servlet.http.HttpSession;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.util.HashMap;

public class ReportDetails {

	private int P;// 随机数
	private int formId;// 功能号
	private int reportId;// 报表序列号	
	private HashMap<String, Object> parameter = new HashMap<String, Object>();// 自定义参数集
	private String reportName;// 报表名称
	private JasperReport JasperReport;// 报表文件
    
	public ReportDetails() {

	}

	public ReportDetails(int formId, int reportId) {
		super();
		this.formId = formId;
		this.reportId = reportId;
	}

	public HashMap<String, Object> getParameter() {
		return parameter;
	}

	/**
	 * 处理自定义字段集合
	 * 
	 * @param parameter
	 * @throws UnsupportedEncodingException 
	 */
	public void setParameter(String parameter) throws UnsupportedEncodingException {
		if (parameter != null && !"".equals(parameter)) {
			String[] par = parameter.split(";");
			String[] field = null;
			for (int i = 0; i < par.length; i++) {
				field = par[i].split("=");
				if (field.length == 2) {
					field[1]=field[1].replace("~@#@~",";");
					if(field[1]==null || "''".equals(field[1].trim())) {
						field[1]="";
					}
					this.parameter.put(field[0], URLDecoder.decode(field[1],"UTF-8"));		
				}else if(field.length == 1) {
					this.parameter.put(field[0],"");
				}
			}
		}
	}

	//添加自定义参数
	public void setCustomParameters(String field,Object o) {
		try {
			this.parameter.put(field, o);
		} catch (Exception e) {
			throw e;
		}
	}
	/**
	 * 把formId和reportId添加到parameter,并且处理自定义字段存在session会话
	 * 
	 * @param session
	 */
	public void setSession(HttpSession session) {
		try {
			if (this.parameter.isEmpty()) {
				return;
			}
			for (String key : this.parameter.keySet()) {
				String value = this.parameter.get(key) != null ? this.parameter.get(key).toString() : "";
				if (value.indexOf("@") != -1) {// 处理会话值
					this.parameter.put(key, session.getAttribute(value));
				}
				if (value.indexOf("#p#") != -1) {//处理多个值
					this.parameter.put(key, value.replaceAll("#p#", ";"));
				}
			}
		} catch (Exception e) {
			return;
		}
	}
	
	public int getP() {
		return P;
	}

	public void setP(int p) {
		P = p;
		this.parameter.put("P", p);
	}
	
	public int getFormId() {
		return formId;
	}

	public void setFormId(int formId) {
		this.formId = formId;
		this.parameter.put("formId", formId);
	}

	public int getReportId() {
		return reportId;
	}

	public void setReportId(int reportId) {
		this.reportId = reportId;
		this.parameter.put("reportId", reportId);
	}

	public String getReportName() {
		return reportName;
	}

	public void setReportName(String reportName) {
		this.reportName = reportName;
	}

	public JasperReport getJasperReport() {
		return JasperReport;
	}

	public void setJasperReport(JasperReport jasperReport) {
		JasperReport = jasperReport;
	}	
}