?? membersrecord.jsp
字號:
<%@ page contentType="text/html;charset=gb2312"%>
<%@ include file="Common.jsp" %><%!
//
// Filename: MembersRecord.jsp
static final String sFileName = "MembersRecord.jsp";
%><%
String cSec = checkSecurity(2, session, response, request);
if ("sendRedirect".equals(cSec) ) return;
boolean bDebug = false;
String sAction = getParam( request, "FormAction");
String sForm = getParam( request, "FormName");
String sMembersErr = "";
java.sql.Connection conn = null;
java.sql.Statement stat = null;
String sErr = loadDriver();
conn = cn();
stat = conn.createStatement();
if ( ! sErr.equals("") ) {
try {
out.println(sErr);
}
catch (Exception e) {}
}
if ( sForm.equals("Members") ) {
sMembersErr = MembersAction(request, response, session, out, sAction, sForm, conn, stat);
if ( "sendRedirect".equals(sMembersErr)) return;
}
%>
<html>
<head>
<title>Book Store</title>
<meta http-equiv="pragma" content="no-cache"/>
<meta http-equiv="expires" content="0"/>
<meta http-equiv="cache-control" content="no-cache"/>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
</head>
<body style="background-color: #FFFFFF; color: #000000; font-family: Arial, Tahoma, Verdana, Helveticabackground-color: #FFFFFF; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica">
<jsp:include page="Header.jsp" flush="true"/>
<table>
<tr>
<td valign="top">
<% Members_Show(request, response, session, out, sMembersErr, sForm, sAction, conn, stat); %>
<SCRIPT Language="JavaScript">
if (document.forms["Members"])
document.Members.onsubmit=delconf;
function delconf() {
if (document.Members.FormAction.value == 'delete')
return confirm('Delete record?');
}
</SCRIPT>
</td>
</tr>
</table>
<jsp:include page="Footer.jsp" flush="true"/>
</body>
</html>
<%%>
<%
if ( stat != null ) stat.close();
if ( conn != null ) conn.close();
%>
<%!
String MembersAction(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.http.HttpSession session, javax.servlet.jsp.JspWriter out, String sAction, String sForm, java.sql.Connection conn, java.sql.Statement stat) throws java.io.IOException {
String sMembersErr ="";
try {
if (sAction.equals("")) return "";
String sSQL="";
String transitParams = "";
String primaryKeyParams = "";
String sQueryString = "";
String sPage = "";
String sParams = "";
String sActionFileName = "MembersGrid.jsp";
String sWhere = " ";
boolean bErr = false;
long iCount = 0;
sParams = "?";
sParams += "member_login=" + toURL(getParam( request, "Trn_member_login"));
String pPKmember_id = "";
if (sAction.equalsIgnoreCase("cancel") ) {
try {
if ( stat != null ) stat.close();
if ( conn != null ) conn.close();
}
catch ( java.sql.SQLException ignore ) {}
response.sendRedirect (sActionFileName + sParams);
return "sendRedirect";
}
final int iinsertAction = 1;
final int iupdateAction = 2;
final int ideleteAction = 3;
int iAction = 0;
if ( sAction.equalsIgnoreCase("insert") ) { iAction = iinsertAction; }
if ( sAction.equalsIgnoreCase("update") ) { iAction = iupdateAction; }
if ( sAction.equalsIgnoreCase("delete") ) { iAction = ideleteAction; }
// Create WHERE statement
if ( iAction == iupdateAction || iAction == ideleteAction ) {
pPKmember_id = getParam( request, "PK_member_id");
if ( isEmpty(pPKmember_id)) return sMembersErr;
sWhere = "member_id=" + toSQL(pPKmember_id, adNumber);
}
String fldmember_login="";
String fldmember_password="";
String fldmember_level="";
String fldname="";
String fldlast_name="";
String fldemail="";
String fldphone="";
String fldaddress="";
String fldnotes="";
String fldcard_type_id="";
String fldcard_number="";
String fldmember_id="";
// Load all form fields into variables
fldmember_login = getParam(request, "member_login");
fldmember_password = getParam(request, "member_password");
fldmember_level = getParam(request, "member_level");
fldname = getParam(request, "name");
fldlast_name = getParam(request, "last_name");
fldemail = getParam(request, "email");
fldphone = getParam(request, "phone");
fldaddress = getParam(request, "address");
fldnotes = getParam(request, "notes");
fldcard_type_id = getParam(request, "card_type_id");
fldcard_number = getParam(request, "card_number");
// Validate fields
if ( iAction == iinsertAction || iAction == iupdateAction ) {
if ( isEmpty(fldmember_login) ) {
sMembersErr = sMembersErr + "The value in field Login* is required.<br>";
}
if ( isEmpty(fldmember_password) ) {
sMembersErr = sMembersErr + "The value in field Password* is required.<br>";
}
if ( isEmpty(fldmember_level) ) {
sMembersErr = sMembersErr + "The value in field Level* is required.<br>";
}
if ( isEmpty(fldname) ) {
sMembersErr = sMembersErr + "The value in field First Name* is required.<br>";
}
if ( isEmpty(fldlast_name) ) {
sMembersErr = sMembersErr + "The value in field Last Name* is required.<br>";
}
if ( isEmpty(fldemail) ) {
sMembersErr = sMembersErr + "The value in field Email* is required.<br>";
}
if ( ! isNumber(fldmember_level)) {
sMembersErr = sMembersErr + "The value in field Level* is incorrect.<br>";
}
if ( ! isNumber(fldcard_type_id)) {
sMembersErr = sMembersErr + "The value in field Credit Card Type is incorrect.<br>";
}
if ( ! isEmpty(fldmember_login)) {
iCount = 0;
if ( iAction == iinsertAction ) {
iCount = dCountRec(stat, "members", "member_login=" + toSQL(fldmember_login, adText));
}
else {
if ( iAction == iupdateAction ) {
iCount = dCountRec( stat, "members", "member_login=" + toSQL(fldmember_login, adText) + " and not(" + sWhere + ")");
}
}
if (iCount > 0) {
sMembersErr = sMembersErr + "The value in field Login* is already in database.<br>";
}
}
if (sMembersErr.length() > 0 ) {
return (sMembersErr);
}
}
sSQL = "";
// Create SQL statement
switch (iAction) {
case iinsertAction :
sSQL = "insert into members (" +
"member_login," +
"member_password," +
"member_level," +
"first_name," +
"last_name," +
"email," +
"phone," +
"address," +
"notes," +
"card_type_id," +
"card_number)" +
" values (" +
toSQL(fldmember_login, adText) + "," +
toSQL(fldmember_password, adText) + "," +
toSQL(fldmember_level, adNumber) + "," +
toSQL(fldname, adText) + "," +
toSQL(fldlast_name, adText) + "," +
toSQL(fldemail, adText) + "," +
toSQL(fldphone, adText) + "," +
toSQL(fldaddress, adText) + "," +
toSQL(fldnotes, adText) + "," +
toSQL(fldcard_type_id, adNumber) + "," +
toSQL(fldcard_number, adText) + ")";
break;
case iupdateAction:
sSQL = "update members set " +
"member_login=" + toSQL(fldmember_login, adText) +
",member_password=" + toSQL(fldmember_password, adText) +
",member_level=" + toSQL(fldmember_level, adNumber) +
",first_name=" + toSQL(fldname, adText) +
",last_name=" + toSQL(fldlast_name, adText) +
",email=" + toSQL(fldemail, adText) +
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