week progress lookup and remove warnings

backend/src/api/week.rs

@@ -1,6 +1,6 @@
 use serde::{Serialize, Deserialize};
 use log::{error, info};
-use actix_web::{self, Responder, web::Json, HttpResponse};
+use actix_web::{self, Responder, web::{Json, Path}, HttpResponse};
 use oracle::{Connection, Result};
 use crate::config::{ORACLE_PASS, ORACLE_USER, ORACLE_CON_STR};
 
@@ -28,6 +28,28 @@ pub struct MenuItems {
     item_list: Vec<u32>
 }
 
+#[derive(Serialize, Deserialize, Debug, Default)]
+pub struct WeekData{
+    week: Vec<ItemResult>
+}
+
+#[derive(Serialize, Deserialize, Debug, Default)]
+pub struct ItemResult{
+    item_id: Option<u32>,
+    amount: Option<u32>,
+    item_name: Option<String>,
+    calories: Option<f32>,
+    fat_g: Option<f32>,
+    sat_fat_g: Option<f32>,
+    trans_fat_g: Option<f32>,
+    carbs_g: Option<f32>,
+    fiber_g: Option<f32>,
+    sugar_g: Option<f32>,
+    protein_g: Option<f32>,
+    sodium_mg: Option<f32>,
+    potassium_mg: Option<f32>,
+    cholesterol_mg: Option<f32>
+}
 
 pub async fn week(item: Json<ItemData>) -> impl Responder {
 
@@ -54,6 +76,21 @@ pub async fn week_meals(items: Json<MenuItems>) -> impl Responder {
     }
 }
 
+pub async fn week_lookup(net_id: Path<String>) -> Json<WeekData> {
+
+    let net_id = net_id.into_inner();
+
+    match get_week(&net_id) {
+        Ok(week) => Json(week),
+        Err(e) => {
+            error!("failed to grab week info from {}: {}", net_id, e);
+            Json(WeekData::default())
+        }
+    }
+
+}
+
+
 fn add_item(item: &ItemData) ->  Result<()> {
     let conn = Connection::connect(ORACLE_USER, ORACLE_PASS, ORACLE_CON_STR)? ;
 
@@ -123,3 +160,36 @@ fn add_menu_items(items: MenuItems) -> Result<()> {
     info!("inserted menu items into week table {}", items.net_id);
     Ok(())
 }
+
+
+fn get_week(net_id: &str) -> Result<WeekData> {
+    
+    let conn = Connection::connect(ORACLE_USER, ORACLE_PASS, ORACLE_CON_STR)?;
+    let mut stmt = conn.statement(format!("select * from {}", net_id).as_str()).build()?;
+
+    let rows = stmt.query(&[])?;
+    let mut week = WeekData::default();
+
+    for row_result in rows {
+        let row = row_result?;
+        week.week.push( ItemResult { 
+            item_id: row.get(0).unwrap_or(None), 
+            amount: row.get(1).unwrap_or(None),
+            item_name: row.get(2).unwrap_or(None),
+            calories: row.get(3).unwrap_or(None),
+            fat_g: row.get(4).unwrap_or(None),
+            sat_fat_g: row.get(5).unwrap_or(None),
+            trans_fat_g: row.get(6).unwrap_or(None),
+            carbs_g: row.get(7).unwrap_or(None),
+            fiber_g: row.get(8).unwrap_or(None),
+            sugar_g: row.get(9).unwrap_or(None),
+            protein_g: row.get(10).unwrap_or(None),
+            sodium_mg: row.get(11).unwrap_or(None),
+            potassium_mg: row.get(12).unwrap_or(None),
+            cholesterol_mg: row.get(13).unwrap_or(None) });
+    }
+
+    Ok(week)
+
+
+}