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AakashForumServer.java
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AakashForumServer.java
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import beans.Information;
import java.io.*;
import java.util.ArrayList;
/**
*
* @author mohit
*/
public class AakashForumServer {
static String prof;
static String dept;
static String sub;
static String topic;
static ArrayList<String> user=new ArrayList<String>();
static ArrayList<String> doubt=new ArrayList<String>();
static ArrayList<String> text=new ArrayList<String>();
static String fileName="lec";
static String path="c:\\Users\\mohit\\Desktop\\print41.txt";
static String date;
private static int sessionId=0;
public AakashForumServer(String path,int fileNo)
{
this.path=path;
fileName="lec"+fileNo;
try {
// File file = new File("c:\\Users\\mohit\\Desktop\\print39.txt");
File file = new File(path);
BufferedReader in = new BufferedReader(new FileReader(file));
String line;
int i=0;
while ((line = in.readLine()) != null) {
String[] lineArray = line.split(":");
if(i>=6){
lineArray = line.split(":");
}
if (lineArray.length > 0) {
//ADD YOUR CODE HERE
if(i==0)
prof=lineArray[1];
if(i==1)
dept=lineArray[1];
if(i==2)
sub=lineArray[1];
if(i==3)
topic=lineArray[1];
if(i==4)
date=lineArray[1];
if(i>=6)
{
user.add(lineArray[0]);
doubt.add(lineArray[1]);
text.add(lineArray[2]);
}
}
i++;
}
}
catch (Exception e){
}
prof = prof.replaceAll("\\s+$", "");
prof = prof.replaceAll("^\\s+", "");
dept = dept.replaceAll("\\s+$", "");
dept = dept.replaceAll("^\\s+", "");
sub = sub.replaceAll("\\s+$", "");
sub = sub.replaceAll("^\\s+", "");
topic = topic.replaceAll("\\s+$", "");
topic = topic.replaceAll("^\\s+", "");
path = path.replaceAll("\\s+$", "");
path = path.replaceAll("^\\s+", "");
Information a=new Information();
a.Prof=prof;
a.Dept=dept;
a.Lec=topic;
a.lecPath=fileName+".jsp";
a.user=user;
a.doubt=doubt;
a.text=text;
a.date=this.date;
Information.insertDepartment(a);
Information.insertLec(a);
Information.insertTable(a);
Information.insertQA(a);
try {
sessionId=Information.getSessionId();
PrintWriter writer = new PrintWriter("C:\\Users\\Lavish\\Documents\\NetBeansProjects\\iClassForum\\web\\"+fileName+".jsp", "UTF-8");
// PrintWriter writer = new PrintWriter("C:\\Users\\Mohit\\Documents\\NetBeansProjects\\Aakash\\web\\lec4.jsp", "UTF-8");
writer.println("<%@ page language=\"java\" contentType=\"text/html; charset=ISO-8859-1\"\n" +
" pageEncoding=\"ISO-8859-1\"%>\n" +
" <%@ page import=\"java.sql.*\" %>\n" +
" <%@ page import=\"java.sql.Connection\" %>\n" +
" \n" +
"<% Class.forName(\"com.mysql.jdbc.Driver\"); %>\n" +
" \n" +
" \n" +
"<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n" +
"<html>\n" +
"<head>\n" +
" <link href=\"css/bootstrap.min.css\" rel=\"stylesheet\">\n" +
" <!-- Bootstrap css online -->\n" +
" <script src=\"js/bootstrap.min.js\"></script> \n"+
" <link rel=\"stylesheet\" href=\"http://netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css\">\n" +
" <link href=\"css/customcss.css\" rel=\"stylesheet\">\n" +
" <script type=\"text/javascript\" src=\"js/jquery-1.10.2.min.js\"></script> \n" +
"\n" +
"<meta http-equiv=\"Content-Type\" content=\"text/html; charset=ISO-8859-1\">\n" +
"<title>Analysis of Algorithms : D.B.Phatak</title>\n" +
"</head>\n" +
"<body>\n" +
"\n" +
"<!--Header-->\n" +
"\n" +
" <%\n" +
" \n" +
" String name=(String)session.getAttribute(\"pass\");\n" +
" %>\n" +
" <div class=\"container\">\n" +
" <br>\n" +
" <!--HEADER -->\n" +
" <div class=\"header\">\n" +
" <a href=\"index.jsp\" style=\"color: #000;\"> <ul class=\"nav nav-pills pull-left\" >\n" +
" <li id=\"brand_icon\"> <img src=\"Images/mic_logo.png\" alt=\"\" width=\"80px\" height=\"80px\"/></li>\n" +
" <li id=\"brand_name\"> <p class=\"title\"><span style=\"font-size: 70px;\">|</span> iClass <strong>Forum</strong></p></li>\n" +
"\n" +
" </ul></a>\n" +
" <!-- <p class=\"title1\">iClass</p> <p class=\"title2\">Forum</p> \n" +
" -->\n" +
" <form action=\"Login\" method=\"post\">\n" +
"\n" +
" <ul class=\"nav nav-pills pull-right\" style=\"margin-top: 35px\">\n" +
" <li><a href=\"index.jsp\">Home</a></li>\n" +
" <li><a href=\"contactus.jsp\">Contact Us</a></li>\n" +
"\n" +
" <%if (name != null) {\n" +
" try {%>\n" +
"\n" +
" <li><a href=\"logout.jsp\">Logout</a></li>\n" +
" <li style=\"margin-top: 10px\">Welcome <%=name%></li>\n" +
"\n" +
" <%} catch (Exception e) {\n" +
"\n" +
" System.out.println(\"Problem :\" + e);\n" +
"\n" +
" }\n" +
"\n" +
"\n" +
" } else {\n" +
" %>\n" +
"\n" +
" <li><a href=\"signup.jsp\">Login</a></li>\n" +
"\n" +
" <% }%>\n" +
"\n" +
" </ul>\n" +
" </form>\n" +
"\n" +
"\n" +
" </div>\n" +
"\n" +
"\n" +
"\n" +
" <br>\n" +
" \n" +
" \n" +
"\n" +
" <!-- MODAL -->\n" +
" <form action=\"\" name=\"batti\" method=\"post\">\n" +
"\n" +
" <div class=\"modal fade\" id=\"myModal\" tabindex=\"-1\" role=\"dialog\" aria-labelledby=\"myModalLabel\" aria-hidden=\"true\">\n" +
" <div class=\"modal-dialog\">\n" +
" <div class=\"modal-content\">\n" +
" <div class=\"modal-header\">\n" +
" <button type=\"button\" class=\"close\" data-dismiss=\"modal\" aria-hidden=\"true\">×</button>\n" +
" <h4 class=\"modal-title\" id=\"myModalLabel\">Answer here</h4>\n" +
" </div>\n" +
" <div class=\"modal-body\">\n" +
" <div class=\"input-group input-group-lg\">\n" +
" <span class=\"input-group-addon\">\n" +
" <span class=\"glyphicon glyphicon-pencil\"></span>\n" +
" </span>\n" +
" <textarea class=\"form-control\" id=\"currentans\" name=\"mainanswer\" rows=\"10\" style=\"resize: vertical;\">\n" +
" </textarea>\n" +
" </div>\n" +
" </div>\n" +
" <div class=\"modal-footer\">\n" +
" <input type=\"text\" id=\"hidden\" name=\"maindata\" value=\"JAI HO\"/>\n" +
" <button type=\"button\" class=\"btn btn-primary\" onClick=\"saveAns()\">Save Answer</button>\n" +
" </div>\n" +
" </div>\n" +
" </div>\n" +
" </div>\n" +
"\n" +
"\n" +
"\n" +
" </form>\n" +
" <!-- MODAL ENDS HERE -->\n" +
"\n" +
"<div class=\"page1\" > \n" +
" <center>\n" +
"\n" +
" <font face=\"myFontThin\" size=\"6\" class=\"title\">Department of </font><font face=\"myFontThick\" size=\"8\"><b>"+dept+"</b></font>\n" +
" <br>\n" +
" <font face=\"myFontThick\" size=\"5\">Prof. "+prof+"</font>\n" +
" \n" +
" <br> <br> <font face=\"myFontThick\" size=\"6\"><b> "+topic+" </b></font>\n" +
" </center>\n" +
"<br><br><br>\n" +
" \n" +
"\n" +
"\n" +
" <% \n" +
" Connection connection = DriverManager.getConnection(\"jdbc:mysql://localhost/aakash\", \"root\", \"lavikothari\");\n" +
" Statement statement = connection.createStatement();\n" +
" ResultSet resultset = statement.executeQuery(\"select * from qa"+sessionId+";\") ; \n" +
"\n" +
" int i=0,no,ct=0;\n" +
" String qid,bid,ansdivid,buttonid,delbuttonid,userid,answerid;\n" +
"\n" +
" while(resultset.next())\n" +
" { ct++;\n" +
" no=resultset.getInt(1);\n" +
" if(i<no)\n" +
" {i=no;}\n" +
" qid=\"q\"+no;\n" +
" ansdivid=\"ans\"+no;\n" +
" bid=\"b\"+no;\n" +
" buttonid=\"button\"+no;\n" +
" delbuttonid=\"delbutton\"+no;\n" +
" userid=\"user\"+no;\n" +
" answerid=\"answer\"+no;\n" +
"\n" +
" %>\n" +
" <!-- <form action=\"\" method=\"get\" name=\"batti\" > -->\n" +
" \n" +
" <div class=\"panel panel-default\">\n" +
" <div class=\"panel-heading\">\n" +
" <h3 class=\"panel-title\">\n" +
" <div id=<%= userid %> style=\"font-style:bold ;font-size:15px; padding-left:0.5px ;text-shadow: 2px 2px 8px #6E6E6E\">\n" +
" <%=resultset.getString(4) %>\n" +
" </div>\n" +
" </h3>\n" +
" </div>\n" +
" <div class=\"panel-body\">\n" +
" <div id=<%=qid %> style=\"text-align:left ;font-size:20px;font-style:italic\">\n" +
" <%=resultset.getString(2) %><br><br>\n" +
" </div>\n" +
" <div class=\"panel panel-default\" id=<%=ansdivid %> >\n" +
" <div class=\"panel-body\" >\n" +
" <p id=<%=answerid %>><%=resultset.getString(3)%></p>\n" +
" </div>\n" +
" </div>\n" +
" <div id=<%=bid %> >\n" +
" <% String condition=(String)session.getAttribute(\"pass\");\n" +
" String prof1=(String)session.getAttribute(\"Prof\");\n" +
" String prof2=(String)session.getAttribute(\"Prof2\");\n" +
"\n" +
" // out.println(\"Lec=\"+condition);\n" +
"\n" +
" // out.println(\"prof1=\"+prof1);\n" +
" // out.println(\"prof2=\"+prof2);\n" +
" // System.out.println(\"Lec=\"+condition);\n" +
" if(condition!=null && prof1.equals(prof2) )\n" +
" {\n" +
" %> \n" +
"\n" +
" <input type=\"button\" class=\"btn btn-primary btn-sm\" style=\"float:right;display:inline\" value=\"Delete\" onClick=\"delQues(this.id)\" id=<%=delbuttonid %> />\n" +
" <input type=\"button\" class=\"btn btn-primary btn-sm\" style=\"float:left;display:inline\" data-toggle=\"modal\" value=\"Answer\" data-target=\"#myModal\" onClick=\"myfunc(this.id)\" id=<%=buttonid %> />\n" +
" <% }\n" +
" %>\n" +
" \n" +
" </div>\n" +
" </div>\n" +
" </div>\n" +
" \n" +
" \n" +
" \n" +
" <% } %>\n" +
"\n" +
" <form action=\"\" name=\"delform\" method=\"post\" style=\"visibility:hidden\">\n" +
"\n" +
" <input type=\"text\" id= \"delfieldid\" name=\"delfield\" value=\"Namastey\" />\n" +
" <input type=\"text\" id= \"futureid\" name=\"futurefield\" value=\"London\" />\n" +
" </form>\n" +
"\n" +
"\n" +
" <span id =\"debug\" style=\"visibility:hidden\">Hello </span>\n" +
"\n" +
" </div>\n" +
"</div> \n" +
" \n" +
" \n" +
"</div>\n" +
" \n" +
" </div>\n" +
" \n" +
" \n" +
" <script type=\"text/javascript\">\n" +
" count=<%=ct%>;\n" +
" debugging=document.getElementById(\"debug\");\n" +
" debugging.innerHTML=\"Count is\"+count;\n" +
" hid=document.getElementById(\"hidden\");\n" +
" hid.style.display='none';\n" +
" \n" +
" for (x=1;x<=count;x++)\n" +
" { \n" +
" y=document.getElementById(\"answer\"+x);\n" +
" debug.innerHTML+=y.innerHTML;\n" +
" z=document.getElementById(\"button\"+x);\n" +
" if(y!=null && y.innerHTML==\"\")\n" +
" {\n" +
" document.getElementById(\"ans\"+x).style.display='none';\n" +
" }\n" +
" \n" +
" else\n" +
" {\n" +
" if(z!=null){\n" +
" z.value=\"Edit Answer\";\n" +
" }\n" +
" }\n" +
" }\n" +
"\n" +
" function myfunc(clicked_id){\n" +
" \n" +
" hid.value=clicked_id;\n" +
" quesid=clicked_id.replace(\"button\",\"q\");\n" +
" ansid=clicked_id.replace(\"button\",\"answer\");\n" +
" \n" +
" question=document.getElementById(quesid).innerHTML;\n" +
" answer=document.getElementById(ansid).innerHTML;\n" +
" \n" +
" answer.replace(\" \",\"\");\n" +
" question.replace(\" \",\"\");\n" +
" \n" +
" document.getElementById(\"myModalLabel\").innerHTML=question;\n" +
" document.getElementById(\"currentans\").value=answer;\n" +
" \n" +
" }\n" +
" \n" +
" \n" +
" function saveAns()\n" +
" {\n" +
" document.batti.submit();\n" +
" \n" +
" <%\n" +
" String clid= request.getParameter(\"maindata\");\n" +
" if(clid!=null)\n" +
" {\n" +
" String tobeanswered =clid.replace(\"button\",\"\");\n" +
" System.out.println(tobeanswered);\n" +
" String answer= request.getParameter(\"mainanswer\");\n" +
" \n" +
" Statement stmt = connection.createStatement();\n" +
" String query=\"update qa"+sessionId+" set ans ='\"+answer+\"' where id='\"+tobeanswered+\"';\";\n" +
" \n" +
" stmt.executeUpdate(query) ;\n" +
" \n" +
" response.sendRedirect(\""+fileName+".jsp#user\"+tobeanswered);\n" +
" \n" +
" \n" +
" }\n" +
" %>\n" +
" }\n" +
" \n" +
" \n" +
"\n" +
" function delQues(clicked_id)\n" +
" {\n" +
" \n" +
" document.getElementById(\"delfieldid\").value=clicked_id;\n" +
" \n" +
" \n" +
" document.getElementById(\"futureid\").value=\"yesssssssss\";\n" +
" v=parseInt(clicked_id.replace(\"delbutton\",\"\"))+1;\n" +
" while(document.getElementById(\"user\"+v)==null && v<count)\n" +
" {\n" +
" v++;\n" +
" document.getElementById(\"futureid\").value=\"user\"+v;\n" +
" }\n" +
" if(clicked_id==\"delbutton\"+count)\n" +
" {\n" +
" v=parseInt(clicked_id.replace(\"delbutton\",\"\"))-1;\n" +
" }\n" +
" document.getElementById(\"futureid\").value=\"user\"+v;\n" +
" \n" +
" document.delform.submit();\n" +
" \n" +
" <%\n" +
" \n" +
" String delid= request.getParameter(\"delfield\");\n" +
" if(delid!=null)\n" +
" {\n" +
" String tobedel =delid.replace(\"delbutton\",\"\");\n" +
" System.out.println(\"Deleting \"+tobedel);\n" +
" \n" +
" Statement stmt1 = connection.createStatement();\n" +
" String query1=\"delete from qa"+sessionId+" where id='\"+tobedel+\"';\";\n" +
" \n" +
" stmt1.executeUpdate(query1) ;\n" +
" String futid= request.getParameter(\"futurefield\");\n" +
" response.sendRedirect(\""+fileName+".jsp#\"+futid);\n" +
" \n" +
" \n" +
" }\n" +
" \n" +
" %>\n" +
" \n" +
" }\n" +
" \n" +
" \n" +
" </script>\n" +
" \n" +
"\n" +
"</body>\n" +
"</html> ");
writer.close();
}
catch (Exception e) {
e.printStackTrace();
}
}
}