// Create creates a new topic
func (*TopicsController) Create(ctx *gin.Context) {
var topicIn tat.TopicCreateJSON
ctx.Bind(&topicIn)
var user = tat.User{}
found, err := userDB.FindByUsername(&user, getCtxUsername(ctx))
if !found {
ctx.JSON(http.StatusUnauthorized, gin.H{"error": "User unknown"})
return
} else if err != nil {
ctx.JSON(http.StatusInternalServerError, gin.H{"error": "Error while fetching user."})
return
}
var topic tat.Topic
topic.Topic = topicIn.Topic
topic.Description = topicIn.Description
err = topicDB.Insert(&topic, &user)
if err != nil {
log.Errorf("Error while InsertTopic %s", err)
ctx.JSON(tat.Error(err))
return
}
ctx.JSON(http.StatusCreated, topic)
}
func insertTopicDM(userFrom, userTo tat.User) (tat.Topic, error) {
var topic = tat.Topic{}
topicName := "/Private/" + userFrom.Username + "/DM/" + userTo.Username
topic.Topic = topicName
topic.Description = userTo.Fullname
if err := topicDB.Insert(&topic, &userFrom); err != nil {
log.Errorf("Error while InsertTopic %s", err)
return topic, err
}
return topic, nil
}
func checkTopicParentDM(user tat.User) error {
topicName := "/Private/" + user.Username + "/DM"
topicParent, err := topicDB.FindByTopic(topicName, false, false, false, nil)
if err != nil {
topicParent.Topic = topicName
topicParent.Description = "DM Topics"
if err := topicDB.Insert(topicParent, &user); err != nil {
log.Errorf("Error while InsertTopic Parent %s", err)
return err
}
}
return nil
}
// CreatePrivateTopic creates a Private Topic. Name of topic will be :
// /Private/username and if subTopic != "", it will be :
// /Private/username/subTopic
// CanUpdateMsg, CanDeleteMsg set to true
func CreatePrivateTopic(user *tat.User, subTopic string) error {
topicName := "/Private/" + user.Username
description := "Private Topic"
if subTopic != "" {
topicName = fmt.Sprintf("%s/%s", topicName, subTopic)
description = fmt.Sprintf("%s - %s of %s", description, subTopic, user.Username)
} else {
description = fmt.Sprintf("%s - %s", description, user.Username)
}
t := &tat.Topic{
Topic: topicName,
Description: description,
CanUpdateMsg: true,
CanDeleteMsg: true,
}
e := topic.Insert(t, user)
if e != nil {
log.Errorf("Error while creating Private topic %s: %s", topicName, e.Error())
}
return e
}
