idk what to name this commit

src/db.rs

@@ -9,6 +9,8 @@ use sqlx::{
     Decode, Encode, Executor, FromRow, Postgres, Type,
 };
 
+use crate::index::DependencyKind;
+
 #[derive(Clone, Copy, Default, Debug)]
 #[repr(transparent)]
 pub struct PgU32(pub u32);
@@ -107,7 +109,7 @@ pub struct DbDep {
     pub optional: bool,
     pub default_features: bool,
     pub target: Option<String>,
-    pub kind: String,
+    pub kind: DependencyKind,
     pub registry: Option<String>,
     pub package: Option<String>,
     pub features: Vec<String>,

src/index.rs

@@ -1,9 +1,9 @@
-use std::{collections::HashMap, process::Stdio, str::FromStr};
+use std::{collections::HashMap, process::Stdio};
 
 use futures_util::StreamExt;
 use semver::{Version, VersionReq};
 use serde::{Deserialize, Serialize};
-use sqlx::query_as;
+use sqlx::{query_as, Type};
 use tokio::{
     fs::{self, OpenOptions},
     io::AsyncWriteExt,
@@ -48,37 +48,15 @@ pub struct BaseDependency {
     pub registry: Option<String>,
 }
 
-#[derive(Serialize, Deserialize, Clone, Copy)]
+#[derive(Serialize, Deserialize, Clone, Copy, Type)]
 #[serde(rename_all = "lowercase")]
+#[sqlx(rename_all = "lowercase")]
 pub enum DependencyKind {
     Dev,
     Build,
     Normal,
 }
 
-impl DependencyKind {
-    pub fn to_db_repr(self) -> &'static str {
-        match self {
-            DependencyKind::Dev => "dev",
-            DependencyKind::Build => "build",
-            DependencyKind::Normal => "normal",
-        }
-    }
-}
-
-impl FromStr for DependencyKind {
-    type Err = ();
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        match s {
-            "dev" => Ok(DependencyKind::Dev),
-            "build" => Ok(DependencyKind::Build),
-            "normal" => Ok(DependencyKind::Normal),
-            _ => Err(()),
-        }
-    }
-}
-
 pub async fn update_crate_from_db(
     crate_id: PgU32,
     state: &State,
@@ -117,7 +95,7 @@ pub async fn update_crate_from_db(
                     optional: dep.optional,
                     default_features: dep.default_features,
                     target: dep.target,
-                    kind: dep.kind.parse().unwrap(),
+                    kind: dep.kind,
                     registry: dep.registry,
                 },
                 package: dep.package,

src/new_crate.rs

@@ -209,7 +209,7 @@ pub async fn new_crate(
             .bind(&dep.base.optional)
             .bind(&dep.base.default_features)
             .bind(&dep.base.target)
-            .bind(&dep.base.kind.to_db_repr())
+            .bind(&dep.base.kind)
             .bind(&dep.base.registry)
             .bind(&dep.explicit_name_in_toml)
             .bind(&dep.base.features)