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19 package org.openbravo.erpCommon.info;
20
21 import org.openbravo.base.secureApp.*;
22 import org.openbravo.xmlEngine.XmlDocument;
23 import org.openbravo.erpCommon.utility.Utility;
24 import java.io.*;
25 import javax.servlet.*;
26 import javax.servlet.http.*;
27
28
29
30 public class ImageInfo 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
41 if (vars.commandIn("DEFAULT")) {
42 String  strWindowId = vars.getStringParameter("WindowID");
43 String strKey = vars.getStringParameter("inpNameValue");
44 String strNameValue = ImageInfoData.selectName(this, strKey);
45 String strBpartner = Utility.getContext(this, vars, "isSOTrx", strWindowId);
46 if (!strNameValue.equals("")) vars.setSessionValue("ImageInfo.name", strNameValue + "%");
47 printPageFS(response, vars);
48 } else if (vars.commandIn("FRAME1")) {
49 String strNameValue = vars.getGlobalVariable("inpName", "ImageInfo.name", "");
50 printPageFrame1(response, vars, strNameValue);
51 } else if (vars.commandIn("FRAME2")) {
52 String strName = vars.getGlobalVariable("inpName", "ImageInfo.name", "");
53 String strURL = vars.getStringParameter("inpURL");
54 printPageFrame2(response, vars, strName, strURL);
55 } else if (vars.commandIn("FIND")) {
56 String strName = vars.getRequestGlobalVariable("inpName", "ImageInfo.name");
57 String strURL = vars.getStringParameter("inpURL");
58
59 vars.setSessionValue("ImageInfo.initRecordNumber", "0");
60
61 printPageFrame2(response, vars, strName, strURL);
62 } else if (vars.commandIn("FRAME3")) {
63 printPageFrame3(response, vars);
64 } else if (vars.commandIn("PREVIOUS")) {
65 String strInitRecord = vars.getSessionValue("ImageInfo.initRecordNumber");
66 String strRecordRange = Utility.getContext(this, vars, "#RecordRangeInfo", "ImageInfo");
67 int intRecordRange = strRecordRange.equals("")?0:Integer.parseInt(strRecordRange);
68 if (strInitRecord.equals("") || strInitRecord.equals("0")) vars.setSessionValue("ImageInfo.initRecordNumber", "0");
69 else {
70 int initRecord = (strInitRecord.equals("")?0:Integer.parseInt(strInitRecord));
71 initRecord -= intRecordRange;
72 strInitRecord = ((initRecord<0)?"0":Integer.toString(initRecord));
73 vars.setSessionValue("ImageInfo.initRecordNumber", strInitRecord);
74 }
75
76 response.sendRedirect(strDireccion + request.getServletPath() + "?Command=FRAME2");
77 } else if (vars.commandIn("NEXT")) {
78 String strInitRecord = vars.getSessionValue("ImageInfo.initRecordNumber");
79 String strRecordRange = Utility.getContext(this, vars, "#RecordRangeInfo", "ImageInfo");
80 int intRecordRange = strRecordRange.equals("")?0:Integer.parseInt(strRecordRange);
81 int initRecord = (strInitRecord.equals("")?0:Integer.parseInt(strInitRecord));
82 if (initRecord==0) initRecord=1;
83 initRecord += intRecordRange;
84 strInitRecord = ((initRecord<0)?"0":Integer.toString(initRecord));
85 vars.setSessionValue("ImageInfo.initRecordNumber", strInitRecord);
86
87 response.sendRedirect(strDireccion + request.getServletPath() + "?Command=FRAME2");
88 } else pageError(response);
89 }
90
91 void printPageFS(HttpServletResponse response, VariablesSecureApp vars) throws IOException, ServletException {
92 if (log4j.isDebugEnabled()) log4j.debug("Output: Image seeker Frame Set");
93 XmlDocument xmlDocument = xmlEngine.readXmlTemplate("org/openbravo/erpCommon/info/ImageInfo_FS").createXmlDocument();
94
95 response.setContentType("text/html; charset=UTF-8");
96 PrintWriter out = response.getWriter();
97 out.println(xmlDocument.print());
98 out.close();
99 }
100
101 void printPageFrame1(HttpServletResponse response, VariablesSecureApp vars, String strNameValue) throws IOException, ServletException {
102 if (log4j.isDebugEnabled()) log4j.debug("Output: Frame 1 of the image seeker");
103 XmlDocument xmlDocument = xmlEngine.readXmlTemplate("org/openbravo/erpCommon/info/ImageInfo_F1").createXmlDocument();
104 if (strNameValue.equals("")) {
105 xmlDocument.setParameter("name", "%");
106 } else {
107 xmlDocument.setParameter("name", strNameValue);
108 }
109 xmlDocument.setParameter("direction", "var baseDirection = \"" + strReplaceWith + "/\";\n");
110 xmlDocument.setParameter("language", "LNG_POR_DEFECTO=\"" + vars.getLanguage() + "\";");
111 response.setContentType("text/html; charset=UTF-8");
112 PrintWriter out = response.getWriter();
113 out.println(xmlDocument.print());
114 out.close();
115 }
116
117 void printPageFrame2(HttpServletResponse response, VariablesSecureApp vars, String strName, String strURL) throws IOException, ServletException {
118 if (log4j.isDebugEnabled()) log4j.debug("Output: Frame 2 of the image seeker");
119 XmlDocument xmlDocument;
120
121 String strRecordRange = Utility.getContext(this, vars, "#RecordRangeInfo", "ImageInfo");
122 int intRecordRange = (strRecordRange.equals("")?0:Integer.parseInt(strRecordRange));
123 String strInitRecord = vars.getSessionValue("ImageInfo.initRecordNumber");
124 int initRecordNumber = (strInitRecord.equals("")?0:Integer.parseInt(strInitRecord));
125
126 if (strName.equals("") && strURL.equals("")) {
127 String [] discard = {"sectionDetail", "hasPrevious", "hasNext"};
128 xmlDocument = xmlEngine.readXmlTemplate("org/openbravo/erpCommon/info/ImageInfo_F2", discard).createXmlDocument();
129 xmlDocument.setData("structure1", ImageInfoData.set());
130 } else {
131 String [] discard = {"withoutPrevious", "withoutNext"};
132 ImageInfoData[] data = ImageInfoData.select(this, Utility.getContext(this, vars, "#User_Client", "ImageInfo"), Utility.getContext(this, vars, "#User_Org", "ImageInfo"), strName, strURL, initRecordNumber, intRecordRange);
133 if (data==null || data.length==0 || initRecordNumber<=1) discard[0] = new String ("hasPrevious");
134 if (data==null || data.length==0 || data.length<intRecordRange) discard[1] = new String ("hasNext");
135 xmlDocument = xmlEngine.readXmlTemplate("org/openbravo/erpCommon/info/ImageInfo_F2", discard).createXmlDocument();
136 xmlDocument.setData("structure1", data);
137 }
138 xmlDocument.setParameter("direction", "var baseDirection = \"" + strReplaceWith + "/\";\n");
139 response.setContentType("text/html; charset=UTF-8");
140 PrintWriter out = response.getWriter();
141 out.println(xmlDocument.print());
142 out.close();
143 }
144
145 void printPageFrame3(HttpServletResponse response, VariablesSecureApp vars) throws IOException, ServletException {
146 if (log4j.isDebugEnabled()) log4j.debug("Output: Frame 3 of the image seeker");
147 XmlDocument xmlDocument = xmlEngine.readXmlTemplate("org/openbravo/erpCommon/info/ImageInfo_F3").createXmlDocument();
148
149 response.setContentType("text/html; charset=UTF-8");
150 PrintWriter out = response.getWriter();
151 out.println(xmlDocument.print());
152 out.close();
153 }
154
155 public String getServletInfo() {
156 return "Servlet that presents que image seeker";
157 } }
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