67 lines
1.8 KiB
Go
67 lines
1.8 KiB
Go
package models
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import (
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"fmt"
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)
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type User struct {
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CardUID string `json:"card_uid"`
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Name string `json:"name"`
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Vorname string `json:"vorname"`
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HauptbeschaeftigungsOrt int8 `json:"hauptbeschaeftigungsort"`
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}
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func (u *User) GetAll() ([]User, error) {
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qStr, err := DB.Prepare((`SELECT card_uid, vorname, nachname, hauptbeschaeftigung_ort FROM personal_daten;`))
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var users []User
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if err != nil {
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fmt.Printf("Error preparing query statement %v\n", err)
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return users, err
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}
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defer qStr.Close()
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rows, err := qStr.Query()
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if err != nil {
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return users, err
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}
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defer rows.Close()
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for rows.Next() {
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var user User
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if err := rows.Scan(&user.CardUID, &user.Vorname, &user.Name, &user.HauptbeschaeftigungsOrt); err != nil {
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return users, nil
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}
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users = append(users, user)
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}
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if err = rows.Err(); err != nil {
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return users, nil
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}
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return users, nil
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}
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// Returns true if there is a booking 1 for today -> meaning the user is at work
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// Returns false if there is no booking today or the user is already booked out of the system
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func (u *User) CheckAnwesenheit() bool {
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qStr, err := DB.Prepare((`SELECT check_in_out FROM anwesenheit WHERE card_uid = $1 AND "timestamp" >= now()::date + interval '1h' ORDER BY "timestamp" DESC`))
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if err != nil {
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fmt.Printf("Error preparing query statement %v\n", err)
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return false
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}
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defer qStr.Close()
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var check_in_out int
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err = qStr.QueryRow(u.CardUID).Scan(&check_in_out)
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if err != nil {
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return false
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}
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return check_in_out == 1
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}
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// Creates a new booking for the user -> check_in_out will be 255 for automatic check out
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func (u *User) Logout() error {
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booking := (*Booking).New(nil, u.CardUID, 0, 255)
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err := booking.Insert()
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if err != nil {
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fmt.Printf("Error inserting booking %v\n", err)
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return err
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}
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return nil
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}
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