Fix dupe race condition with ticket, invoice, quote, project, recurring ticket numbering when being created in parallel Atomically update and get the next ticket number in one SQL query everywhere.

agent/modals/quote/quote_to_invoice.php

@@ -9,10 +9,9 @@
       </div>
       <form action="post.php" method="post" autocomplete="off">
         <input type="hidden" name="quote_id" value="<?php echo $quote_id; ?>">
-        <input type="hidden" name="client_net_terms" value="<?php echo $client_net_terms; ?>">
-        
+
         <div class="modal-body">
-         
+
           <div class="form-group">
             <label>Invoice Date <strong class="text-danger">*</strong></label>
             <div class="input-group">
@@ -22,7 +21,7 @@
               <input type="date" class="form-control" name="date" max="2999-12-31" value="<?php echo date("Y-m-d"); ?>" required>
             </div>
           </div>
-      
+
         </div>
         <div class="modal-footer">
           <button type="submit" name="add_quote_to_invoice" class="btn btn-primary text-bold"><strong><i class="fas fa-check mr-2"></i>Create Invoice</button>
@@ -31,4 +30,4 @@
       </form>
     </div>
   </div>
-</div>
+</div>