first error feedback (sorta)

assets/site.css

@@ -27,6 +27,10 @@
 	--clr-txt-on-dark: #fff;
 	--clr-txt-on-light: #000;
 
+	--clr-error-primary-0: #c71216;
+	--clr-error-primary-40: #ec8b77;
+	--clr-error-surface: #2b1108;
+
 	font-size: 1.2em;
 	color: var(--clr-txt-on-dark);
 	background-color: var(--clr-surface-tonal-a0);
@@ -109,6 +113,14 @@ section {
 	margin-top: 2em;
 }
 
+p.form-error {
+	background-color: var(--clr-error-surface);
+	border: 2pt solid var(--clr-error-primary-0);
+	color: var(--clr-error-primary-40);
+	border-radius: 4pt;
+	padding: .5em 1em;
+}
+
 .split {
 	display: flex;
 	flex-direction: row;

src/main.rs

@@ -34,9 +34,16 @@ pub fn id_db_to_public(id: i64) -> String {
 	format!("{:0>3}-{:0>3}", first, second)
 }
 
-#[get("/")]
-fn index() -> Template {
-	Template::render("index", context! {})
+#[get("/?<miss>&<ident>&<microchip_id>")]
+fn index(miss: Option<bool>, ident: Option<&str>, microchip_id: Option<&str>) -> Template {
+	Template::render(
+		"index",
+		context! {
+			miss,
+			ident,
+			microchip_id,
+		},
+	)
 }
 
 #[get("/register")]
@@ -195,12 +202,14 @@ async fn show_profile(
 	let internal_id = ident.and_then(|v| id_public_to_db(v)).unwrap_or(0);
 	let microchip_id = microchip_id.unwrap_or("");
 
-	println!("id: {}\nmicrochip id: {}", internal_id, microchip_id);
-
 	let profile = doll::get(db, internal_id, microchip_id)
 		.await
 		.expect("fuck")
-		.ok_or(Redirect::to(uri!("/")))?;
+		.ok_or(Redirect::to(uri!(index(
+			Some(true),
+			ident,
+			Some(microchip_id)
+		))))?;
 	let has_notable_traits = profile.has_notable_traits();
 	let has_chassis_info = profile.chassis_id.is_some()
 		&& profile.chassis_type.is_some()

templates/index.html.tera

@@ -3,13 +3,18 @@
 {% block main %}
 <form action="/profile" id="stray-form">
 	<h2>Found a stray?</h2>
+
+	{% if miss %}
+	<p class="form-error">Nothing found with this ID</p>
+	{% endif %}
+
 	<label for="ident">Enter the 6-digit ID you found</label>
 	<input type="text" inputmode="numeric" pattern="\d{6}" id="ident" name="ident" size="6" placeholder="000000"
-		autofocus />
+		autofocus {% if ident %}value="{{ident}}" {% endif %} />
 
 	<label for="ident">Alternatively, enter the microchip ID (hexadecimal form), if available</label>
-	<input type="text" pattern="(0x)?[a-fA-F0-9]+" id="microchip_id" name="microchip_id"
-		placeholder="A hexadecimal ID" />
+	<input type="text" pattern="(0x)?[a-fA-F0-9]+" id="microchip_id" name="microchip_id" placeholder="A hexadecimal ID"
+		{% if microchip_id %}value="{{microchip_id}}" {% endif %} />
 
 	<button type="submit">Search the database</button>
 </form>