109 lines
2.7 KiB
Go
109 lines
2.7 KiB
Go
package handlers
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import (
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"errors"
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"gitea.tecamino.com/paadi/memberDB/models"
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"gitea.tecamino.com/paadi/memberDB/utils"
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)
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func (dh *DatabaseHandler) StartNewEvent(event *models.Event) error {
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if !dh.DatabaseOpened() {
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return errors.New("database not opened")
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}
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if dh.database.Exists(&models.Event{}, "name", event.Name, false) {
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return errors.New("event with name: " + event.Name + " exists already")
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}
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event.Date = utils.GetCurrentTime(dh.timeLocation)
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event.Day = utils.GetCurrentDay(dh.timeLocation)
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return dh.database.AddNewColum(&event)
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}
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func (dh *DatabaseHandler) GetEvent(id uint) (events []models.Event, err error) {
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if !dh.DatabaseOpened() {
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return events, errors.New("database not opened")
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}
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err = dh.database.GetById(&events, id, "Attendees")
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for i := range events {
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for j := range events[i].Attendees {
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events[i].Attendees[j].Decrypt(dh.token)
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}
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}
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if err != nil {
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return
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}
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return
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}
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func (dh *DatabaseHandler) UpdateEvent(id int, event models.Event) (err error) {
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if !dh.DatabaseOpened() {
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return errors.New("database not opened")
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}
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event.Day, err = utils.GetDayFromDate(event.Date)
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if err != nil {
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return err
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}
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return dh.database.UpdateValuesById(&event, uint(event.Id))
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}
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func (dh *DatabaseHandler) DeleteEvent(ids ...uint) error {
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if !dh.DatabaseOpened() {
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return errors.New("database not opened")
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}
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if len(ids) == 0 {
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return errors.New("no ids given to be deleted")
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}
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return dh.database.DeleteById(&models.Event{}, "", ids...)
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}
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func (dh *DatabaseHandler) AddAttendeesToEvent(newEvent models.Event) error {
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if !dh.DatabaseOpened() {
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return errors.New("database not opened")
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}
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var event models.Event
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err := dh.database.GetById(&event, uint(newEvent.Id), "Attendees")
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if err != nil {
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return err
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}
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next:
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for _, newAttendee := range newEvent.Attendees {
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if !dh.database.Exists(&models.Member{}, "id", newAttendee.Id, false) {
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continue
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}
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for _, attendee := range event.Attendees {
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if attendee.FirstName == newAttendee.FirstName && attendee.LastName == newAttendee.LastName {
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continue next
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}
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}
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dh.database.AddRelation(&event, newAttendee, "Attendees")
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}
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return nil
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}
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func (dh *DatabaseHandler) DeleteAttendeesFromEvent(newEvent models.Event) error {
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if !dh.DatabaseOpened() {
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return errors.New("database not opened")
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}
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var event models.Event
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dh.database.GetById(&event, uint(newEvent.Id), "Attendees")
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for _, newAttendee := range newEvent.Attendees {
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for _, a := range event.Attendees {
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if a.FirstName == newAttendee.FirstName && a.LastName == newAttendee.LastName {
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dh.database.DeleteRelation(&event, a, "Attendees")
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}
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}
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}
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return nil
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}
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