add flow notes

src/routes/flow.rs

@@ -1,6 +1,6 @@
 use std::collections::HashMap;
 
-use mongod::{vec_to_api, Model, Referencable, ToAPI};
+use mongod::{reference_of, vec_to_api, Model, Referencable, Sort, ToAPI};
 use mongodb::bson::doc;
 use rocket::{get, post, serde::json::Json, State};
 use serde::{Deserialize, Serialize};
@@ -9,7 +9,7 @@ use serde_json::json;
 use crate::{
     check_auth,
     config::Config,
-    flow::{Flow, FlowInfo},
+    flow::{Flow, FlowInfo, FlowNote},
     json_store::JSONStore,
     routes::{api_error, FallibleApiResponse, Token},
     transaction::{Price, Transaction},
@@ -189,3 +189,33 @@ pub async fn continue_flow_route(
 
     Ok(json!({"uuid": next_flow._id}))
 }
+
+#[get("/flow/<id>/notes")]
+pub async fn flow_notes_route(id: &str) -> FallibleApiResponse {
+    let notes = FlowNote::find(
+        doc! {
+            "on_flow": reference_of!(Flow, id).ok_or_else(|| api_error("No such flow"))?
+        },
+        None,
+        Some(doc! { "timestamp": Sort::Descending }),
+    )
+    .await
+    .unwrap();
+
+    Ok(json!(vec_to_api(&notes).await))
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct NoteAdd {
+    pub content: String,
+}
+
+#[post("/flow/<id>/note", data = "<form>")]
+pub async fn create_flow_note_route(id: &str, form: Json<NoteAdd>) -> FallibleApiResponse {
+    let note = FlowNote::create(
+        &form.content,
+        reference_of!(Flow, id).ok_or_else(|| api_error("No such flow"))?,
+    )
+    .await;
+    Ok(json!({"uuid": note._id }))
+}