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19 package org.openbravo.erpCommon.ad_callouts;
20
21 import org.openbravo.base.secureApp.HttpSecureAppServlet;
22 import org.openbravo.base.secureApp.VariablesSecureApp;
23 import org.openbravo.xmlEngine.XmlDocument;
24 import java.io.*;
25 import javax.servlet.*;
26 import javax.servlet.http.*;
27 import java.math.BigDecimal  ;
28
29
30 public class SL_InvoiceTax_Amt extends HttpSecureAppServlet {
31
32
33 public void init (ServletConfig config) {
34 super.init(config);
35 boolHist = false;
36 }
37
38 public void doPost (HttpServletRequest request, HttpServletResponse response) throws IOException,ServletException {
39 VariablesSecureApp vars = new VariablesSecureApp(request);
40 if (vars.commandIn("DEFAULT")) {
41 String strChanged = vars.getStringParameter("inpLastFieldChanged");
42 if (log4j.isDebugEnabled()) log4j.debug("CHANGED: " + strChanged);
43 String strTaxAmt = vars.getStringParameter("inptaxamt");
44 String strTaxBaseAmt = vars.getStringParameter("inptaxbaseamt");
45 String strTaxId = vars.getStringParameter("inpcTaxId");
46 String strInvoiceId = vars.getStringParameter("inpcInvoiceId");
47
48 try {
49 printPage(response, vars, strChanged, strTaxAmt, strTaxBaseAmt, strTaxId, strInvoiceId);
50 } catch (ServletException ex) {
51 pageErrorCallOut(response);
52 }
53 } else pageError(response);
54 }
55
56 void printPage(HttpServletResponse response, VariablesSecureApp vars, String strChanged, String strTaxAmt, String strTaxBaseAmt, String strTaxId, String strInvoiceId) throws IOException, ServletException {
57 if (log4j.isDebugEnabled()) log4j.debug("Output: dataSheet");
58 XmlDocument xmlDocument = xmlEngine.readXmlTemplate("org/openbravo/erpCommon/ad_callouts/CallOut").createXmlDocument();
59
60 StringBuffer resultado = new StringBuffer ();
61
62
63 if (strTaxAmt.startsWith("\"")) strTaxAmt = strTaxAmt.substring(1,strTaxAmt.length() - 1);
65 if (strTaxBaseAmt.startsWith("\"")) strTaxBaseAmt = strTaxBaseAmt.substring(1, strTaxBaseAmt.length() - 1);
66 if (strTaxId.startsWith("\"")) strTaxId = strTaxId.substring(1, strTaxId.length() -1);
67 if (strInvoiceId.startsWith("\"")) strInvoiceId = strInvoiceId.substring(1, strTaxId.length() -1);
68
69 SLInvoiceTaxAmtData [] data = SLInvoiceTaxAmtData.select(this, strTaxId, strInvoiceId);
70
71 BigDecimal taxAmt = (strTaxAmt.equals("")?new BigDecimal (0.0):new BigDecimal (strTaxAmt));
72 BigDecimal taxBaseAmt = (strTaxBaseAmt.equals("")?new BigDecimal (0.0):new BigDecimal (strTaxBaseAmt));
73 BigDecimal taxRate = (data[0].rate.equals("")?new BigDecimal (1):new BigDecimal (data[0].rate));
74 Integer taxScale = new Integer (data[0].priceprecision);
75
76 if (strChanged.equals("inptaxamt")) {
77 taxBaseAmt = new BigDecimal (taxAmt.doubleValue()/taxRate.doubleValue()*100).setScale(taxScale,BigDecimal.ROUND_HALF_UP);
78 } else {
79 taxAmt = new BigDecimal (taxBaseAmt.doubleValue()*taxRate.doubleValue()/100).setScale(taxScale,BigDecimal.ROUND_HALF_UP);
80 }
81
82
83 resultado.append("var calloutName='SL_InvoiceTax_Amt';\n\n");
84 resultado.append("var respuesta = new Array(");
85 resultado.append("new Array(\"inptaxamt\", " + taxAmt.toString() + "),");
86 resultado.append("new Array(\"inptaxbaseamt\", " + taxBaseAmt.toString() +"));");
87
88
89 xmlDocument.setParameter("array", resultado.toString());
90 xmlDocument.setParameter("frameName", "frameAplicacion");
91 response.setContentType("text/html; charset=UTF-8");
92 PrintWriter out = response.getWriter();
93 out.println(xmlDocument.print());
94 out.close();
95 }
96 }
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