search, beans

fuck

src/java/sos/bean/ItemBean.java

@@ -0,0 +1,17 @@
+package sos.bean;
+
+import java.io.Serializable;
+
+public class ItemBean implements Serializable {
+
+  private String name;
+
+  public ItemBean () {}
+  public ItemBean (String n) {
+    name = n;
+  }
+
+  public String getName() { return name; }
+  public void setName(String name) { this.name = name; }
+
+}

src/java/sos/servlet/ItemServlet.java

@@ -2,13 +2,15 @@
 
 import java.io.IOException;
 import java.io.PrintWriter;
+import java.util.ArrayList;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import javax.servlet.ServletException;
 import javax.servlet.annotation.WebServlet;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import sos.bean.ItemBean;
 import sos.db.SOSDB;
 
 @WebServlet(name = "ItemServlet", urlPatterns = {"/item"})
@@ -37,7 +39,6 @@ protected void doGet(HttpServletRequest request, HttpServletResponse response)
         out.println("<h1>ItemServlet " + request.getParameter("id") + "</h1>");
         String id = request.getParameter("id");
         // DB QueryByID request.setAttribute("id", id);
-
         break;
       case "null":
         request.getRequestDispatcher("item/stationeries.jsp").forward(request, response);
@@ -62,6 +63,10 @@ protected void doPost(HttpServletRequest request, HttpServletResponse response)
         Matcher m = p.matcher(which);
         if (null != keyword && m.find()) {
           String matched = m.group(1);
+          ArrayList<ItemBean> items = new ArrayList<>();
+          // get results from db..
+          items.add(new ItemBean(keyword));
+          request.setAttribute("items", items);
           request.getRequestDispatcher("item/searchResult.jsp").forward(request, response);
         } else
           request.getRequestDispatcher("item/noResult.jsp").forward(request, response);

web/404.jsp

@@ -6,12 +6,10 @@
       <h2 class="ui center aligned icon header">
         <i class="circular warning sign icon"></i>
         <br>
-        404 - Page not found
+        Page not found
         <br>
         <br>
-        <a class="ui basic blue button" onclick="javascript:history.go(-1)">
-          Back
-        </a>
+        <a class="ui basic blue button" onclick="javascript:history.go(-1)">Back</a>
       </h2>
       <br>
     </div>

web/item/searchResult.jsp

@@ -1,10 +1,11 @@
 <%@page contentType="text/html" pageEncoding="UTF-8"%>
+<%@page import="java.util.*, sos.bean.*"%>
 <%@taglib uri="/WEB-INF/tlds/search-result" prefix="sos"%>
 <div>
   <div class="category">
     <div class="name">Pen</div>
-    <sos:searchResult id="1" title="<%="Coupe&trade;"%>" desc="fuck"/>
-	<sos:searchResult id="2" title="<%="Vault penis;"%>" desc="penis"/>
-    <sos:searchResult id="3" title="<%="Waste"%>" desc="fuck"/>
+    <% for (ItemBean item : (ArrayList<ItemBean>) request.getAttribute("items")) { %>
+    <sos:searchResult id="1" title="<%=item.getName()%>" desc="fuck"/>
+    <% } %>
   </div>
 </div>

web/menu.jsp

@@ -37,9 +37,11 @@
 </div>
 
 <script>
+var searchInput = $('#search-input input');
 $('#search-input .dropdown').dropdown({
   onChange: function(){
-    $('#search-input input').trigger('keyup');
+    if (searchInput.val().length > 0)
+      searchInput.trigger('keyup');
   }
 });
 $(document).on('click reset', function (e) {
@@ -54,7 +56,7 @@ $(document).on('click reset', function (e) {
     });
   }
 })
-$('#search-input input').keyup(function () {
+searchInput.keyup(function () {
   var which = $('#search-input .dropdown .text').text();
   $.post('<%=cp%>/item?action=search&word=' + this.value + '&which=' + which, function(data) {
     $('#search-result').html(data);