From 7c4f5e7f9e1ae47004a046769fd5dc55248b7064 Mon Sep 17 00:00:00 2001
From: garren smith <garren.smith@gmail.com>
Date: Wed, 1 Dec 2021 15:15:22 +0200
Subject: [PATCH] support unsigned int type

---
 Cargo.lock                       | 2 +-
 Cargo.toml                       | 3 +++
 libs/prisma-value/src/sql_ext.rs | 7 +++++++
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/Cargo.lock b/Cargo.lock
index 53e9b190f3e3..2990aeddf4eb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3245,7 +3245,7 @@ dependencies = [
 [[package]]
 name = "quaint"
 version = "0.2.0-alpha.13"
-source = "git+https://github.com/prisma/quaint#05eb0acc841eeb88569d1538c35b66b5e4f83266"
+source = "git+https://github.com/serejkaaa512/quaint/?branch=feature/unsigned_int#b838af33a24d1ff5312b71e04e64c71e7ac52a1d"
 dependencies = [
  "async-trait",
  "base64 0.12.3",
diff --git a/Cargo.toml b/Cargo.toml
index 563c27eee2b2..45685693e63f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -48,3 +48,6 @@ opt-level = 3
 codegen-units = 1
 opt-level = 'z' # Optimize for size.
 #strip="symbols"
+
+[patch."https://github.com/prisma/quaint"]
+quaint = {git = 'https://github.com/serejkaaa512/quaint/', branch = 'feature/unsigned_int' }
\ No newline at end of file
diff --git a/libs/prisma-value/src/sql_ext.rs b/libs/prisma-value/src/sql_ext.rs
index fc7129cbd72e..cf703d252e0e 100644
--- a/libs/prisma-value/src/sql_ext.rs
+++ b/libs/prisma-value/src/sql_ext.rs
@@ -11,6 +11,13 @@ impl<'a> TryFrom<Value<'a>> for PrismaValue {
         let val = match pv {
             Value::Integer(i) => i.map(PrismaValue::Int).unwrap_or(PrismaValue::Null),
 
+            Value::UnsignedInteger(Some(u)) => match i64::try_from(u) {
+                Ok(i) => PrismaValue::Int(i),
+                Err(_) => return Err(crate::ConversionFailure { from: "u64", to: "i64" }),
+            },
+
+            Value::UnsignedInteger(None) => PrismaValue::Null,
+
             Value::Float(Some(f)) => match f {
                 f if f.is_nan() => {
                     return Err(crate::ConversionFailure {