Basic order struct laid out | No interfaces/methods

.gitignore

@@ -1,3 +1,5 @@
 /target
 /Cargo.lock
-to-do.txt
+to-do.txt
+*.png
+*.pdf

src/data.rs

@@ -2,4 +2,10 @@ mod equity;
 mod crypto;
 mod options;
 mod price_history;
-mod data_service;
+mod data_service;
+
+pub enum AssetDataObject {
+    Equity(equity::Equity),
+    Crypro(crypto::Crypto),
+    OptionContract(options::OptionContract),
+}

src/lib.rs

@@ -1,4 +1,5 @@
 mod data;
+mod order;
 
 pub type DynResult<T> = Result<T, Box< dyn std::error::Error>>;
 

src/order.rs

@@ -0,0 +1,47 @@
+use crate::data::AssetDataObject;
+
+
+pub enum Direction {
+    Buy,
+    Sell
+}
+impl ToString for Direction {
+    fn to_string(&self) -> String {
+        match &self {
+            Self::Buy => "Buy".to_string(),
+            Self::Sell => "Sell".to_string()
+        }
+    }
+}
+
+pub enum OrderType {
+    Market,
+    Limit,
+    Stop,
+    TrailingStop
+} 
+impl ToString for OrderType {
+    fn to_string(&self) -> String {
+        match &self {
+            Self::Market => "Market".to_string(),
+            Self::Limit => "Limit".to_string(),
+            Self::Stop =>   "Stop".to_string(),
+            Self::TrailingStop => "TrailingStop".to_string()
+        }
+    }
+}
+
+pub struct SimpleOrder {
+    pub asset:          AssetDataObject,
+    pub price_to_pay:   f64,
+    pub direction:      Direction,
+    pub order_type:     OrderType,
+    pub good_until:     i64,
+    pub approved:       bool
+}
+
+pub struct CompoundOrder {
+    pub orders: Vec<SimpleOrder>,
+    pub approved: bool
+
+}