[web_frontemd] move date filtering to util

1 files changed, 15 insertions, 14 deletions

diff --git a/src/web_frontend/balance.rs b/src/web_frontend/balance.rs
index f05b69a..98d86b6 100644
--- a/src/web_frontend/balance.rs
+++ b/src/web_frontend/balance.rs
@@ -49,28 +49,29 @@ pub fn balance_handler(account : &RawStr, start : Option<&RawStr>, end : Option<
 
 	let asset_ini = "data/asset.ini";
 	let asset : Asset = crate::banking::asset::Asset::from_ini_file(asset_ini);
-    let transactions = asset.get_account_by_name(&account_name);
-    let acc;
-    match transactions {
-	    Some(trans) => acc = trans,
-	    None => panic!("could not read file")
-    }
-    let t = acc.transactions;
+	let transactions = asset.get_account_by_name(&account_name);
+	let acc;
+	match transactions {
+		Some(trans) => acc = trans,
+		None => panic!("could not read file")
+	}
+	let t = acc.transactions;
 
-    let mut earn_spend_v = Vec::new();
+	let mut earn_spend_v = Vec::new();
 	for date in date_range {
-	    let result : Vec<_> = t.iter().filter(|x| x.date.month() == date.month() && x.date.year() == date.year()).collect();
-	    let mut earn = 0.0;
-	    let mut spend = 0.0;
-	    for r in &result {
+		let result : Vec<_> = t.iter().filter(|x| x.date.month() == date.month() && x.date.year() == date.year()).collect();
+		let mut earn = 0.0;
+		let mut spend = 0.0;
+		for r in &result {
 		    if r.amount > 0.0 {
 			    earn = earn + r.amount;
 		    } else {
 			    spend = spend + r.amount.abs();
 		    }
-	    }
-	    earn_spend_v.push(MonthEarnSpend { name : date.to_string(), earned : earn, spent : spend});
+		}
+		earn_spend_v.push(MonthEarnSpend { name : date.to_string(), earned : earn, spent : spend});
 	}
+
 	let context = BalanceContext { account_name : account_name,
 		months : earn_spend_v , date_start : date_start.to_string()[0..7].to_string(),
 		date_end : date_end.to_string()[0..7].to_string()};