Changeset 34511 for main/trunk/model-sites-dev/cambridge-museum/collect/waikato-independent/pre-import/EditableDatabaseTable/src/jquery/datatables/controller/AddData.java

Timestamp:

2020-10-23T17:41:18+13:00 (4 years ago)

Author:

davidb

Message:

Evolution of code away from Company model to one that uses RecordHashmap to represent the rows coming out of the JDBC database

File:

• main/trunk/model-sites-dev/cambridge-museum/collect/waikato-independent/pre-import/EditableDatabaseTable/src/jquery/datatables/controller/AddData.java (modified) (3 diffs)

main/trunk/model-sites-dev/cambridge-museum/collect/waikato-independent/pre-import/EditableDatabaseTable/src/jquery/datatables/controller/AddData.java

@@ -2 +2 @@
 
 import java.io.IOException;
+import java.util.Enumeration;
+
 import javax.servlet.ServletException;
 import javax.servlet.annotation.WebServlet;
@@ -8 +10 @@
 import javax.servlet.http.HttpServletResponse;
 
-import jquery.datatables.model.Company;
+import jquery.datatables.model.RecordHashmap;
 import jquery.datatables.model.DataRepository;
 
@@ -15 +17 @@
  */
 @WebServlet("/AddData")
-public class AddData extends HttpServlet {
-    private static final long serialVersionUID = 1L;
+public class AddData extends HttpServlet
+{
+    private static final long serialVersionUID = 1L;
        
     /**
      * @see HttpServlet#HttpServlet()
      */
-    public AddData() {
+    public AddData()
+    {
+    // Nothing special to do for AddData servlet at construction time
         super();
-        // TODO Auto-generated constructor stub
     }
+    
+    /**
+     * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
+     */
+    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
+    {
+    RecordHashmap rh = new RecordHashmap();
 
-    /**
-     * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
-     */
-    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
-        
-        String name = request.getParameter("name");
-        String address = request.getParameter("address");
-        String town = request.getParameter("town");
-        int country = Integer.parseInt(request.getParameter("country"));
-        
-        Company c = new Company(name, address, town, country);
-        DataRepository.GetCompanies().add(c);
-        
-        response.getWriter().print(c.getId());
+    Enumeration<String> parameter_names = request.getParameterNames();
+
+        while (parameter_names.hasMoreElements()) {
+             String param_name = parameter_names.nextElement();
+
+         if (!param_name.equals("id")) {
+         // Want to avoid 'id' param, but every other param
+         // we want stored as a field in the record
+         String field_name = param_name;
+         String field_value = request.getParameter(field_name);
+         
+         rh.setFieldValue(field_name,field_value);
+         }
     }
-    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
-        doPost(request, response);
-    }
+
+    /*
+        
+    String year = request.getParameter("year");
+    String name = request.getParameter("name");
+    String address = request.getParameter("address");
+    //int country = Integer.parseInt(request.getParameter("country"));
+    
+    RecordHashmap rh = new RecordHashmap();
+    rh.setFieldValue("Year",year);
+    rh.setFieldValue("Name",name);
+    rh.setFieldValue("Address",address);
+    */
+    
+    DataRepository.GetRecords().add(rh);
+    
+    response.getWriter().print(rh.getId());
+    }
+    
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
+    {
+    doPost(request, response);
+    }
 }