From fa4e1dbeccc152800ffa108175ba52a0b230d702 Mon Sep 17 00:00:00 2001
From: jeff-knurek <jeff.knurek@clevertech.biz>
Date: Thu, 3 Dec 2020 12:33:48 +0800
Subject: [PATCH] add 30 minute 'lunch' when working for 6 hours (#9)

---
 pkg/reporting/increment.go      |  4 ++++
 pkg/reporting/increment_test.go | 14 ++++++++++++++
 2 files changed, 18 insertions(+)

diff --git a/pkg/reporting/increment.go b/pkg/reporting/increment.go
index 0f3e15e..0e7c9dc 100644
--- a/pkg/reporting/increment.go
+++ b/pkg/reporting/increment.go
@@ -44,6 +44,10 @@ func incrementTime(data Years, t time.Time) (Years, int) {
 	if data[y] != nil {
 		if data[y][m] != nil {
 			cur = data[y][m][d] + 1
+			// if worked 6 hours, add a 30 minute "lunch"
+			if cur == 361 {
+				cur += 30
+			}
 			data[y][m][d] = cur
 		} else {
 			data[y][m] = Days{d: 1}
diff --git a/pkg/reporting/increment_test.go b/pkg/reporting/increment_test.go
index f8ee1f6..780fbdb 100644
--- a/pkg/reporting/increment_test.go
+++ b/pkg/reporting/increment_test.go
@@ -46,6 +46,20 @@ func Test_incrementTime(t *testing.T) {
 			want:        Years{"2020": {"December": {"31": 487}}, "2021": {"January": {"1": 1}}},
 			wantMinutes: 1,
 		},
+		{
+			name:        "30 minute lunch",
+			y:           Years{"2020": {"December": {"31": 360}}},
+			t:           sameHour,
+			want:        Years{"2020": {"December": {"31": 391}}},
+			wantMinutes: 391,
+		},
+		{
+			name:        "30 minute lunch was missed",
+			y:           Years{"2020": {"December": {"31": 361}}},
+			t:           sameHour,
+			want:        Years{"2020": {"December": {"31": 362}}},
+			wantMinutes: 362,
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {