From 5221a3676ea2a9bc092f399718752c94a8be6e70 Mon Sep 17 00:00:00 2001
From: o-psi <andymalsb@gmail.com>
Date: Sun, 15 Oct 2023 22:14:36 -0500
Subject: [PATCH] quote sort logic

---
 post/quote.php | 60 +++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 59 insertions(+), 1 deletion(-)

diff --git a/post/quote.php b/post/quote.php
index 7b679d3c..fa4daa68 100644
--- a/post/quote.php
+++ b/post/quote.php
@@ -150,6 +150,7 @@ if (isset($_POST['add_quote_item'])) {
     $qty = floatval($_POST['qty']);
     $price = floatval($_POST['price']);
     $tax_id = intval($_POST['tax_id']);
+    $item_order = intval($_POST['item_order']);
 
     $subtotal = $price * $qty;
 
@@ -164,7 +165,7 @@ if (isset($_POST['add_quote_item'])) {
 
     $total = $subtotal + $tax_amount;
 
-    mysqli_query($mysqli,"INSERT INTO invoice_items SET item_name = '$name', item_description = '$description', item_quantity = $qty, item_price = $price, item_subtotal = $subtotal, item_tax = $tax_amount, item_total = $total, item_tax_id = $tax_id, item_quote_id = $quote_id");
+    mysqli_query($mysqli,"INSERT INTO invoice_items SET item_name = '$name', item_description = '$description', item_quantity = $qty, item_price = $price, item_subtotal = $subtotal, item_tax = $tax_amount, item_total = $total, item_tax_id = $tax_id, item_order = $item_order, item_quote_id = $quote_id");
 
     //Update Invoice Balances
 
@@ -433,3 +434,60 @@ if(isset($_POST['export_client_quotes_csv'])){
     exit;
 
 }
+
+if (isset($_POST['update_quote_item_order'])) {  
+
+    if ($_POST['update_quote_item_order'] == 'up') {
+        $item_id = intval($_POST['item_id']);
+        $item_quote_id = intval($_POST['item_quote_id']);
+
+        $sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_id = $item_id");
+        $row = mysqli_fetch_array($sql);
+        $item_order = intval($row['item_order']);
+
+        $new_item_order = $item_order - 1;
+
+        //Check if new item order is used
+        $sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_quote_id = $item_quote_id AND item_order = $new_item_order");
+
+        //Redo the entire order of list
+        while ($row = mysqli_fetch_array($sql)) {
+            $item_id = intval($row['item_id']);
+            $item_order = intval($row['item_order']);
+
+            $new_item_order = $item_order + 1;
+
+            mysqli_query($mysqli,"UPDATE invoice_items SET item_order = $new_item_order WHERE item_id = $item_id");
+        }
+
+
+
+        mysqli_query($mysqli,"UPDATE invoice_items SET item_order = $item_order WHERE item_quote_id = $item_quote_id AND item_order = $new_item_order");
+        mysqli_query($mysqli,"UPDATE invoice_items SET item_order = $new_item_order WHERE item_id = $item_id");
+
+        $_SESSION['alert_message'] = "Item moved up";
+
+        header("Location: " . $_SERVER["HTTP_REFERER"]);
+
+    }
+    
+    if ($_POST['update_quote_item_order'] == 'down') {
+        $item_id = intval($_POST['item_id']);
+        $item_quote_id = intval($_POST['item_quote_id']);
+
+        $sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_id = $item_id");
+        $row = mysqli_fetch_array($sql);
+        $item_order = intval($row['item_order']);
+
+        $new_item_order = $item_order + 1;
+
+        mysqli_query($mysqli,"UPDATE invoice_items SET item_order = $item_order WHERE item_quote_id = $item_quote_id AND item_order = $new_item_order");
+        mysqli_query($mysqli,"UPDATE invoice_items SET item_order = $new_item_order WHERE item_id = $item_id");
+
+        $_SESSION['alert_message'] = "Item moved down";
+
+        header("Location: " . $_SERVER["HTTP_REFERER"]);
+
+    }
+
+}
\ No newline at end of file