Added trivial web ui.

src/db/_accounts.rs

@@ -190,16 +190,16 @@ pub fn is_owner(tx: &Connection, account_id: &AccountId, user_id: &UserId) -> Cu
     Ok(option.is_some())
 }
 
-pub struct Receipt {
+pub struct AccountChangeReceipt {
     pub account_id: AccountId,
     pub version: i64,
     pub timestamp: i64,
     pub amount: i64,
 }
 
-impl Receipt {
-    pub fn from_row(row: &Row) -> Result<Receipt> {
-        Ok(Receipt {
+impl AccountChangeReceipt {
+    pub fn from_row(row: &Row) -> Result<AccountChangeReceipt> {
+        Ok(AccountChangeReceipt {
             account_id: AccountId::from_id(row.get("id")?),
             version: row.get("version")?,
             amount: row.get("amount")?,
@@ -224,7 +224,7 @@ fn update_account_history(tx: &Connection, account_id: &AccountId) -> CustomResu
 
 pub fn add_to_account(tx: &Connection,
                       account_id: &AccountId,
-                      amount: i64) -> CustomResult<Receipt> {
+                      amount: i64) -> CustomResult<AccountChangeReceipt> {
     let q = "
         UPDATE accounts SET amount = CASE account_type
                                          WHEN 'security_emitter'
@@ -236,7 +236,7 @@ pub fn add_to_account(tx: &Connection,
         RETURNING id, version, amount, UNIXEPOCH(CURRENT_TIMESTAMP) as timestamp
     ";
     let params = params![amount, account_id];
-    let ret = tx.query_row(q, params, Receipt::from_row).map_err(Error::SqlError);
+    let ret = tx.query_row(q, params, AccountChangeReceipt::from_row).map_err(Error::SqlError);
     update_account_history(tx, account_id)?;
     return ret;
 }