From 5ce5b496230c20e53c99b216a5db63a899f36744 Mon Sep 17 00:00:00 2001
From: root <root@pittpc-crm.localDomain>
Date: Mon, 17 Jun 2019 23:04:17 -0400
Subject: [PATCH] moved tickets away from datatables to server side listing

---
 tickets.php | 83 ++++++++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 69 insertions(+), 14 deletions(-)

diff --git a/tickets.php b/tickets.php
index d6855bf3..a086737f 100644
--- a/tickets.php
+++ b/tickets.php
@@ -1,28 +1,80 @@
-<?php include("header.php"); ?>
+<?php include("header.php"); 
 
-<?php 
+  //Rebuild URL
+
+  $url_query_strings_sb = http_build_query(array_merge($_GET,array('sb' => $sb, 'o' => $o)));
+
+  if(isset($_GET['p'])){
+    $p = intval($_GET['p']);
+    $record_from = (($p)-1)*10;
+    $record_to =  10;
+  }else{
+    $record_from = 0;
+    $record_to = 10;
+    $p = 1;
+  }
+    
+  if(isset($_GET['q'])){
+    $q = $_GET['q'];
+  }else{
+    $q = "";
+  }
+
+  if(!empty($_GET['sb'])){
+    $sb = $_GET['sb'];
+  }else{
+    $sb = "ticket_id";
+  }
+
+  if(isset($_GET['o'])){
+    if($_GET['o'] == 'ASC'){
+      $o = "ASC";
+      $disp = "DESC";
+    }else{
+      $o = "DESC";
+      $disp = "ASC";
+    }
+  }else{
+    $o = "DESC";
+    $disp = "ASC";
+  }
+
+  $sql = mysqli_query($mysqli,"SELECT SQL_CALC_FOUND_ROWS * FROM tickets, clients
+    WHERE tickets.client_id = clients.client_id 
+    AND (ticket_id LIKE '%$q%' OR client_name LIKE '%$q%' OR ticket_subject LIKE '%$q%' OR ticket_status LIKE '%$q%')
+    ORDER BY $sb $o LIMIT $record_from, $record_to");
+
+  $num_rows = mysqli_fetch_row(mysqli_query($mysqli,"SELECT FOUND_ROWS()"));
+  $total_found_rows = $num_rows[0];
+  $total_pages = ceil($total_found_rows / 10);
 
-  $sql = mysqli_query($mysqli,"SELECT * FROM tickets, clients
-    WHERE tickets.client_id = clients.client_id
-    ORDER BY ticket_id DESC");
 ?>
 
 <div class="card mb-3">
-  <div class="card-header">
+  <div class="card-header bg-dark text-white">
     <h6 class="float-left mt-2"><i class="fa fa-fw fa-tags mr-2"></i>Tickets</h6>
     <button type="button" class="btn btn-primary btn-sm float-right" data-toggle="modal" data-target="#addTicketModal"><i class="fas fa-fw fa-plus"></i></button>
   </div>
   <div class="card-body">
+    <form autocomplete="off">
+      <div class="input-group">
+        <input type="search" class="form-control col-md-4" name="q" value="<?php if(isset($q)){echo $q;} ?>" placeholder="Search Tickets">
+        <div class="input-group-append">
+          <button class="btn btn-primary"><i class="fa fa-search"></i></button>
+        </div>
+      </div>
+    </form>
+    <hr>
     <div class="table-responsive">
-      <table class="table table-striped table-borderless table-hover" id="dataTable" width="100%" cellspacing="0">
-        <thead class="thead-dark">
+      <table class="table table-striped table-borderless table-hover">
+        <thead class="text-dark">
           <tr>
-            <th>Number</th>
-            <th>Client</th>
-            <th>Subject</th>
-            <th>Date Opened</th>
-            <th>Status</th>
-            <th class="text-center">Actions</th>
+            <th><a class="text-dark" href="?<?php echo $url_query_strings_sb; ?>&sb=ticket_id&o=<?php echo $disp; ?>">Number</a></th>
+            <th><a class="text-dark" href="?<?php echo $url_query_strings_sb; ?>&sb=client_name&o=<?php echo $disp; ?>">Client</a></th>
+            <th><a class="text-dark" href="?<?php echo $url_query_strings_sb; ?>&sb=ticket_subject&o=<?php echo $disp; ?>">Subject</a></th>
+            <th><a class="text-dark" href="?<?php echo $url_query_strings_sb; ?>&sb=ticket_created_at&o=<?php echo $disp; ?>">Date Opened</a></th>
+            <th><a class="text-dark" href="?<?php echo $url_query_strings_sb; ?>&sb=ticket_status&o=<?php echo $disp; ?>">Status</a></th>
+            <th class="text-center">Action</th>
           </tr>
         </thead>
         <tbody>
@@ -89,6 +141,9 @@
 
         </tbody>
       </table>
+
+      <?php include("pagination.php"); ?>
+
     </div>
   </div>
 </div>