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rdbUserStore.go
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rdbUserStore.go
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package datastore
import (
"log"
"strconv"
"time"
"github.com/swagchat/chat-api/models"
"github.com/swagchat/chat-api/utils"
)
func RdbCreateUserStore() {
master := RdbStoreInstance().master()
tableMap := master.AddTableWithName(models.User{}, TABLE_NAME_USER)
tableMap.SetKeys(true, "id")
for _, columnMap := range tableMap.Columns {
if columnMap.ColumnName == "user_id" {
columnMap.SetUnique(true)
}
}
if err := master.CreateTablesIfNotExists(); err != nil {
log.Println(err)
}
}
func RdbInsertUser(user *models.User) StoreResult {
master := RdbStoreInstance().master()
result := StoreResult{}
trans, err := master.Begin()
user.AccessToken = utils.GenerateToken(utils.TOKEN_LENGTH)
if err = trans.Insert(user); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while creating user item.", err)
if err := trans.Rollback(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while rollback creating user item.", err)
}
return result
}
if result.ProblemDetail == nil && user.Devices != nil {
for _, device := range user.Devices {
if err := trans.Insert(device); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while creating device item.", err)
if err := trans.Rollback(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while rollback creating user item.", err)
}
return result
}
}
}
if result.ProblemDetail == nil {
if err := trans.Commit(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while commit creating user item.", err)
}
}
result.Data = user
return result
}
func RdbSelectUser(userId string, isWithRooms, isWithDevices, isWithBlocks bool) StoreResult {
slave := RdbStoreInstance().replica()
result := StoreResult{}
var users []*models.User
query := utils.AppendStrings("SELECT * FROM ", TABLE_NAME_USER, " WHERE user_id=:userId AND deleted=0;")
params := map[string]interface{}{"userId": userId}
if _, err := slave.Select(&users, query, params); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while getting user item.", err)
return result
}
var user *models.User
if len(users) == 1 {
user = users[0]
if isWithRooms {
var rooms []*models.RoomForUser
query := utils.AppendStrings("SELECT ",
"r.room_id, ",
"r.user_id, ",
"r.name, ",
"r.picture_url, ",
"r.information_url, ",
"r.meta_data, ",
"r.type, ",
"r.last_message, ",
"r.last_message_updated, ",
"r.is_can_left, ",
"r.created, ",
"r.modified, ",
"ru.unread_count AS ru_unread_count, ",
"ru.meta_data AS ru_meta_data, ",
"ru.created AS ru_created, ",
"ru.modified AS ru_modified ",
"FROM ", TABLE_NAME_ROOM_USER, " AS ru ",
"LEFT JOIN ", TABLE_NAME_ROOM, " AS r ON ru.room_id=r.room_id ",
"WHERE ru.user_id=:userId AND r.deleted=0 ",
"ORDER BY r.last_message_updated DESC;")
params := map[string]interface{}{"userId": userId}
_, err := slave.Select(&rooms, query, params)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while getting user's rooms.", err)
return result
}
var userMinis []*models.UserMini
query = utils.AppendStrings("SELECT ",
"r.room_id, ",
"u.user_id, ",
"u.name, ",
"u.picture_url, ",
"u.is_show_users ",
"FROM ", TABLE_NAME_ROOM_USER, " AS ru ",
"LEFT JOIN ", TABLE_NAME_ROOM, " AS r ON ru.room_id=r.room_id ",
"LEFT JOIN ", TABLE_NAME_USER, " AS u ON ru.user_id=u.user_id ",
"WHERE r.room_id IN ( ",
"SELECT room_id ",
"FROM ", TABLE_NAME_ROOM_USER, " ",
"WHERE user_id=:userId ",
") ",
"ORDER BY ru.room_id",
)
params = map[string]interface{}{"userId": userId}
_, err = slave.Select(&userMinis, query, params)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while getting user's rooms.", err)
return result
}
for _, room := range rooms {
room.Users = make([]*models.UserMini, 0)
for _, userMini := range userMinis {
if room.RoomId == userMini.RoomId {
room.Users = append(room.Users, userMini)
}
}
}
user.Rooms = rooms
}
if isWithDevices {
var devices []*models.Device
query := utils.AppendStrings("SELECT user_id, platform, token, notification_device_id from ", TABLE_NAME_DEVICE, " WHERE user_id=:userId")
params := map[string]interface{}{"userId": userId}
_, err := slave.Select(&devices, query, params)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while getting device items.", err)
return result
}
user.Devices = devices
}
if isWithBlocks {
dRes := RdbSelectBlockUsersByUserId(userId)
user.Blocks = dRes.Data.([]string)
}
result.Data = user
}
return result
}
func RdbSelectUserByUserIdAndAccessToken(userId, accessToken string) StoreResult {
slave := RdbStoreInstance().replica()
result := StoreResult{}
var users []*models.User
query := utils.AppendStrings("SELECT id FROM ", TABLE_NAME_USER, " WHERE user_id=:userId AND access_token=:accessToken AND deleted=0;")
params := map[string]interface{}{
"userId": userId,
"accessToken": accessToken,
}
if _, err := slave.Select(&users, query, params); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while getting user item.", err)
}
if len(users) == 1 {
result.Data = users[0]
}
return result
}
func RdbSelectUsers() StoreResult {
slave := RdbStoreInstance().replica()
result := StoreResult{}
var users []*models.User
query := utils.AppendStrings("SELECT user_id, name, picture_url, information_url, unread_count, meta_data, is_public, created, modified FROM ", TABLE_NAME_USER, " WHERE deleted = 0 ORDER BY unread_count DESC;")
_, err := slave.Select(&users, query)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while getting user items.", err)
}
result.Data = users
return result
}
func RdbSelectUserIdsByUserIds(userIds []string) StoreResult {
slave := RdbStoreInstance().replica()
result := StoreResult{}
var users []*models.User
userIdsQuery, params := utils.MakePrepareForInExpression(userIds)
query := utils.AppendStrings("SELECT * ",
"FROM ", TABLE_NAME_USER,
" WHERE user_id in (", userIdsQuery, ") AND deleted = 0;")
_, err := slave.Select(&users, query, params)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while getting userIds.", err)
}
resultUuserIds := make([]string, 0)
for _, user := range users {
resultUuserIds = append(resultUuserIds, user.UserId)
}
result.Data = resultUuserIds
return result
}
func RdbUpdateUser(user *models.User) StoreResult {
master := RdbStoreInstance().master()
trans, err := master.Begin()
result := StoreResult{}
_, err = trans.Update(user)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while updating user item.", err)
if err := trans.Rollback(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while rollback updating user item.", err)
}
return result
}
if *user.UnreadCount == 0 {
query := utils.AppendStrings("UPDATE ", TABLE_NAME_ROOM_USER, " SET unread_count=0 WHERE user_id=:userId;")
params := map[string]interface{}{
"userId": user.UserId,
}
_, err := trans.Exec(query, params)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while mark all as read.", err)
if err := trans.Rollback(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while rollback updating user item.", err)
}
return result
}
}
if result.ProblemDetail == nil {
if err := trans.Commit(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while commit updating user item.", err)
}
}
result.Data = user
return result
}
func RdbUpdateUserDeleted(userId string) StoreResult {
master := RdbStoreInstance().master()
trans, err := master.Begin()
result := StoreResult{}
query := utils.AppendStrings("DELETE FROM ", TABLE_NAME_ROOM_USER, " WHERE user_id=:userId;")
params := map[string]interface{}{
"userId": userId,
}
_, err = trans.Exec(query, params)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while deleting room's user items.", err)
if err := trans.Rollback(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while rollback updating user item.", err)
}
return result
}
query = utils.AppendStrings("DELETE FROM ", TABLE_NAME_DEVICE, " WHERE user_id=:userId;")
params = map[string]interface{}{
"userId": userId,
}
_, err = trans.Exec(query, params)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while deleting device items.", err)
if err := trans.Rollback(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while rollback updating user item.", err)
}
return result
}
query = utils.AppendStrings("UPDATE ", TABLE_NAME_SUBSCRIPTION, " SET deleted=:deleted WHERE user_id=:userId;")
params = map[string]interface{}{
"userId": userId,
"deleted": time.Now().Unix(),
}
_, err = trans.Exec(query, params)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while updating subscription items.", err)
if err := trans.Rollback(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while rollback updating user item.", err)
}
return result
}
query = utils.AppendStrings("UPDATE ", TABLE_NAME_USER, " SET deleted=:deleted WHERE user_id=:userId;")
params = map[string]interface{}{
"userId": userId,
"deleted": time.Now().Unix(),
}
_, err = trans.Exec(query, params)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while updating user item.", err)
if err := trans.Rollback(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while rollback updating user item.", err)
}
return result
}
if result.ProblemDetail == nil {
if err := trans.Commit(); err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while commit updating user item.", err)
}
}
return result
}
func RdbSelectContacts(userId string) StoreResult {
slave := RdbStoreInstance().replica()
result := StoreResult{}
var users []*models.User
query := utils.AppendStrings("SELECT ",
"u.user_id, ",
"u.name, ",
"u.picture_url, ",
"u.information_url, ",
"u.unread_count, ",
"u.meta_data, ",
"u.is_public, ",
"u.created, ",
"u.modified ",
"FROM ", TABLE_NAME_USER, " as u ",
"WHERE u.user_id IN (",
"SELECT ru.user_id FROM ", TABLE_NAME_ROOM_USER, " as ru WHERE ru.user_id!=:userId AND ru.room_id IN (",
"SELECT ru.room_id FROM ", TABLE_NAME_ROOM_USER, " as ru ",
"LEFT JOIN ", TABLE_NAME_ROOM, " as r ON ru.room_id = r.room_id ",
"WHERE ru.user_id=:userId AND r.type!=", strconv.Itoa(int(models.NOTICE_ROOM)),
")) ",
"AND u.is_show_users=1 ",
"AND u.deleted=0 ",
"GROUP BY u.user_id ORDER BY u.modified DESC")
params := map[string]interface{}{
"userId": userId,
}
_, err := slave.Select(&users, query, params)
if err != nil {
result.ProblemDetail = createProblemDetail("An error occurred while getting contact items.", err)
}
result.Data = users
return result
}