going somewhere.

src/services/_transactions.rs

@@ -1,20 +1,62 @@
-use rusqlite::{Transaction, Result};
+use rusqlite::{params, Result, Transaction};
+
 use crate::db::accounts::get_account_by_id;
-use crate::db::cheques::Cheque;
+use crate::db::cheques::SecurityEmitterCheque;
 use crate::db::securities::get_security_by_id;
 
+fn _add_securities_to_account(tx: &Transaction,
+                              cheque: &SecurityEmitterCheque) -> Result<()> {
+    let q = "
+    INSERT INTO accounts() VALUES()
+    ";
+    tx.execute(q, params![cheque.amount])?;
+    Ok(())
+}
 
-
-fn cash_cheque(cheque: &Cheque) -> Result<()> {
-    if !cheque.is_valid() {
-
-
-    }
+fn cash_cheque(tx: &Transaction,
+               cheque: &SecurityEmitterCheque) -> Result<()> {
+    cheque.assert_valid(tx)?;
+    // move money to new account
+    _add_securities_to_account(tx, cheque)?;
+    // create transaction log
+    // create cheque log
     Ok(())
 }
 
 fn update_account(tx: &Transaction, account_id: u32) -> Result<()> {
     let account = get_account_by_id(tx, account_id)?;
-    // let sec = get_security_by_id(tx, account.)
     return Ok(());
+}
+
+
+#[cfg(test)]
+mod test {
+    use rusqlite::{Connection, params, Result};
+
+    use crate::db::test_utils;
+    use crate::migration;
+
+    use super::*;
+
+    fn setup() -> Connection {
+        let mut conn = Connection::open_in_memory().unwrap();
+        migration::apply_migrations(&mut conn).unwrap();
+        return conn;
+    }
+
+    #[test]
+    fn test_basic() -> Result<()> {
+        let mut conn = setup();
+        let tx = conn.transaction()?;
+        let (users, securities, accounts) = test_utils::setup_basic_environment(&tx)?;
+        tx.commit()?;
+
+        let tx = conn.transaction()?;
+        // let cheque = SecurityEmitterCheque{
+        //     drawer_user_id: users.get_unchecked(0).id
+        // };
+
+        Ok(())
+    }
+
 }