Add agenda service and submit api

Signed-off-by: Asai Neko <sugar@sne.moe>

data/agenda.go

@@ -14,6 +14,7 @@ type Agenda struct {
 	AttendanceId uuid.UUID `json:"attendance_id" gorm:"type:uuid;not null"`
 	Name         string    `json:"name" gorm:"type:varchar(255);not null"`
 	Description  string    `json:"description" gorm:"type:text;not null"`
+	IsApproved   bool      `json:"is_approved" gorm:"type:boolean;default:false"`
 }
 
 func (self *Agenda) SetAttendanceId(id uuid.UUID) *Agenda {
@@ -31,6 +32,11 @@ func (self *Agenda) SetDescription(desc string) *Agenda {
 	return self
 }
 
+func (self *Agenda) SetIsApproved(approved bool) *Agenda {
+	self.IsApproved = approved
+	return self
+}
+
 func (self *Agenda) GetByAgendaId(ctx context.Context, agendaId uuid.UUID) (*Agenda, error) {
 	var agenda Agenda
 

data/attendance.go

@@ -59,11 +59,11 @@ func (self *Attendance) SetState(s string) *Attendance {
 }
 
 func (self *Attendance) GetAttendance(ctx context.Context, userId, eventId uuid.UUID) (*Attendance, error) {
-	var checkin Attendance
+	var attendance Attendance
 
 	err := Database.WithContext(ctx).
 		Where("user_id = ? AND event_id = ?", userId, eventId).
-		First(&checkin).Error
+		First(&attendance).Error
 
 	if err != nil {
 		if err == gorm.ErrRecordNotFound {
@@ -72,7 +72,7 @@ func (self *Attendance) GetAttendance(ctx context.Context, userId, eventId uuid.
 		return nil, err
 	}
 
-	return &checkin, err
+	return &attendance, err
 }
 
 type AttendanceUsers struct {

data/event.go

@@ -110,3 +110,33 @@ func (self *Event) FastListEvents(ctx context.Context, limit, offset int64) (*[]
 
 	return &results, nil
 }
+
+func (self *Event) GetEventsByUserId(ctx context.Context, userId uuid.UUID, limit, offset int64) (*[]EventIndexDoc, error) {
+	var results []EventIndexDoc
+
+	err := Database.WithContext(ctx).
+		Table("events").
+		Select(`
+			events.event_id,
+			events.name,
+			events.type,
+			events.description,
+			events.start_time,
+			events.end_time,
+			events.thumbnail,
+			events.enable_kyc,
+			(SELECT COUNT(*) FROM attendances WHERE attendances.event_id = events.event_id) as join_count
+		`).
+		Joins("JOIN attendances ON attendances.event_id = events.event_id").
+		Where("attendances.user_id = ?", userId).
+		Order("events.start_time DESC").
+		Limit(int(limit)).
+		Offset(int(offset)).
+		Scan(&results).Error
+
+	if err != nil {
+		return nil, err
+	}
+
+	return &results, nil
+}