CHANGE: added work and pause time

Backend/database.go

@@ -13,7 +13,7 @@ func OpenDatabase() (*sql.DB, error) {
 	dbUser := helper.GetEnv("POSTGRES_USER", "arbeit_zeit")
 	dbPassword := helper.GetEnv("POSTGRES_PASS", "password")
 
-	connStr := fmt.Sprintf("postgres://%s:%s@%s:5432/%s?sslmode=disable", dbUser, dbPassword, dbHost, dbName)
+	connStr := fmt.Sprintf("postgres://%s:%s@%s:5432/%s?sslmode=disable&TimeZone=Europe/Berlin", dbUser, dbPassword, dbHost, dbName)
 	return sql.Open("postgres", connStr)
 }
 

Backend/models/user.go

@@ -10,6 +10,7 @@ type User struct {
 	Name                    string `json:"name"`
 	Vorname                 string `json:"vorname"`
 	PersonalNummer			int		`json:"personal_nummer"`
+	Arbeitszeit				float32 `json:"arbeitszeit"`
 }
 
 func (u *User) GetAll() ([]User, error) {
@@ -66,27 +67,15 @@ func (u *User) Logout() error {
 	return nil
 }
 
-func (u *User) GetByCardUID(card_uid string) (User, error) {
-	var user User
-	qStr, err := DB.Prepare((`SELECT personal_nummer, card_uid, vorname, nachname FROM personal_daten WHERE card_uid = $1;`))
-	if err != nil {
-		return user, err
-	}
-	err = qStr.QueryRow(card_uid).Scan(&user.PersonalNummer, &user.CardUID, &user.Vorname, &user.Name)
-	if err != nil{
-		return user, err
-	}
-	return user, nil
-}
-
 func (u *User) GetByPersonalNummer (personalNummer int) (User, error) {
 	var user User
 
-	qStr, err := DB.Prepare((`SELECT personal_nummer, card_uid, vorname, nachname FROM personal_daten WHERE personal_nummer = $1;`))
+	qStr, err := DB.Prepare((`SELECT personal_nummer, card_uid, vorname, nachname, arbeitszeit_per_tag FROM personal_daten WHERE personal_nummer = $1;`))
 	if err != nil {
 		return user, err
 	}
-	err = qStr.QueryRow(personalNummer).Scan(&user.PersonalNummer, &user.CardUID, &user.Vorname, &user.Name)
+	err = qStr.QueryRow(personalNummer).Scan(&user.PersonalNummer, &user.CardUID, &user.Vorname, &user.Name, &user.Arbeitszeit)
+
 	if err != nil{
 		return user, err
 	}
@@ -107,6 +96,4 @@ func (u *User) Login(password string) bool {
 		return false
 	}
 	return loginSuccess
-	// userPassword := strings.ToLower(fmt.Sprintf("%s_%s", u.Vorname, u.Name)) //temp password: "max_mustermann"
-	// return userPassword == password
 }

Backend/models/workDay.go

@@ -1,6 +1,7 @@
 package models
 
 import (
+	"fmt"
 	"time"
 )
 
@@ -12,26 +13,51 @@ type WorkDay struct {
 
 // Gets the duration someone worked that day
 func (d WorkDay) GetWorkTime() time.Duration{
-	d.workTime = 0
+	var workTime, pauseTime time.Duration
-	for i := 0; i < len(d.Bookings) - (1 + len(d.Bookings)%2); i += 2{
+	var lastBooking Booking
-		start := d.Bookings[i].Timestamp
+	for _, booking := range d.Bookings{
-		end := d.Bookings[i+1].Timestamp
+		if booking.CheckInOut % 2 == 1 {
-		d.workTime += end.Sub(start)
+			if !lastBooking.Timestamp.IsZero() {
+				pauseTime += booking.Timestamp.Sub(lastBooking.Timestamp)
+			}
+		}else {
+			workTime += booking.Timestamp.Sub(lastBooking.Timestamp)
+		}
+		lastBooking = booking
+	}
+	// checks if booking is today and has no gehen yet, so the time since last kommen booking is added to workTime
+	if(d.Day.Day() == time.Now().Day() && len(d.Bookings) % 2 == 1){
+		workTime += time.Since(lastBooking.Timestamp.Local())
 	}
 
-	// checks if booking is today and has no gehen yet, so the time since last kommen booking is added to workTime
+	if workTime > 6 * time.Hour && pauseTime < 45 * time.Minute {
-	if(d.Day.Equal(time.Now().Truncate(24 * time.Hour)) && len(d.Bookings) % 2 == 1){
+		if workTime < 9 * time.Hour && pauseTime < 30 * time.Minute {
-		d.workTime += time.Since(d.Bookings[len(d.Bookings)-1].Timestamp)
+			diff := 30 * time.Minute - pauseTime
+			workTime -= diff
+			pauseTime += diff
+		}else if pauseTime < 45 * time.Minute {
+			diff := 45 * time.Minute - pauseTime
+			workTime -= diff
+			pauseTime += diff
+		}
 	}
-	return d.workTime
+	return workTime
+}
+
+func formatDuration(d time.Duration) string{
+	hours := int(d.Hours())
+	minutes := int(d.Minutes()) % 60
+	if d.Hours() > 0 {
+			return fmt.Sprintf("%dh %dmin", hours, minutes)
+		}
+		return fmt.Sprintf("%dmin", minutes)
 }
 
 // Converts duration to string and replaces 0s with in
 //
 // -> output xhxmin
 func (d WorkDay) GetWorkTimeString() string {
-	str := d.GetWorkTime().Abs().Round(time.Minute).String()
+	str := formatDuration(d.GetWorkTime().Abs().Round(time.Minute))
-	str = str[:len(str)-2] + "in"
 	if(len(str) > 2){
 	return str
 	}

Backend/static/css/styles.css

@@ -600,9 +600,6 @@
   .h-4 {
     height: calc(var(--spacing) * 4);
   }
-  .h-\[90vh\] {
-    height: 90vh;
-  }
   .h-\[100vh\] {
     height: 100vh;
   }

DB/initdb/01_create_tables.sql

@@ -4,7 +4,7 @@
 DROP TABLE IF EXISTS "anwesenheit";
 CREATE TABLE "anwesenheit" (
     "counter_id" bigserial PRIMARY KEY,
-    "timestamp" timestamp(6) DEFAULT CURRENT_TIMESTAMP,
+    "timestamp" timestamptz(6) DEFAULT CURRENT_TIMESTAMP,
     "card_uid" varchar(255),
     "check_in_out" int2,
     "geraet_id" int2