fix: not creating language mappings table due to broken type definition in users model (resolve #69)

chore: introduce foreign key constraints

config/config.go

@@ -81,13 +81,12 @@ func (c *Config) GetMigrationFunc(dbDialect string) models.MigrationFunc {
 	switch dbDialect {
 	default:
 		return func(db *gorm.DB) error {
+			db.AutoMigrate(&models.User{})
+			db.AutoMigrate(&models.KeyStringValue{})
 			db.AutoMigrate(&models.Alias{})
+			db.AutoMigrate(&models.Heartbeat{})
 			db.AutoMigrate(&models.Summary{})
 			db.AutoMigrate(&models.SummaryItem{})
-			db.AutoMigrate(&models.User{})
-			db.AutoMigrate(&models.Heartbeat{})
-			db.AutoMigrate(&models.SummaryItem{})
-			db.AutoMigrate(&models.KeyStringValue{})
 			db.AutoMigrate(&models.LanguageMapping{})
 			return nil
 		}

migrations/common/custom_pre.go

@@ -13,8 +13,18 @@ func init() {
 	customPreMigrations = []migrationFunc{
 		{
 			f: func(db *gorm.DB, cfg *config.Config) error {
-				if db.Migrator().HasTable("custom_rules") {
+				migrator := db.Migrator()
-					return db.Migrator().RenameTable("custom_rules", &models.LanguageMapping{})
+				oldTableName, newTableName := "custom_rules", "language_mappings"
+				oldIndexName, newIndexName := "idx_customrule_user", "idx_language_mapping_user"
+
+				if migrator.HasTable(oldTableName) {
+					log.Printf("renaming '%s' table to '%s'\n", oldTableName, newTableName)
+					if err := migrator.RenameTable(oldTableName, &models.LanguageMapping{}); err != nil {
+						return err
+					}
+
+					log.Printf("renaming '%s' index to '%s'\n", oldIndexName, newIndexName)
+					return migrator.RenameIndex(&models.LanguageMapping{}, oldIndexName, newIndexName)
 				}
 				return nil
 			},

models/alias.go

@@ -3,6 +3,7 @@ package models
 type Alias struct {
 	ID     uint   `gorm:"primary_key"`
 	Type   uint8  `gorm:"not null; index:idx_alias_type_key"`
+	User   *User  `json:"-" gorm:"not null"`
 	UserID string `gorm:"not null; index:idx_alias_user"`
 	Key    string `gorm:"not null; index:idx_alias_type_key"`
 	Value  string `gorm:"not null"`

models/summary.go

@@ -35,6 +35,7 @@ const UnknownSummaryKey = "unknown"
 
 type Summary struct {
 	ID               uint           `json:"-" gorm:"primary_key"`
+	User             *User          `json:"-" gorm:"not null"`
 	UserID           string         `json:"user_id" gorm:"not null; index:idx_time_summary_user"`
 	FromTime         CustomTime     `json:"from" gorm:"not null; type:timestamp; default:CURRENT_TIMESTAMP; index:idx_time_summary_user"`
 	ToTime           CustomTime     `json:"to" gorm:"not null; type:timestamp; default:CURRENT_TIMESTAMP; index:idx_time_summary_user"`
@@ -47,6 +48,7 @@ type Summary struct {
 
 type SummaryItem struct {
 	ID        uint          `json:"-" gorm:"primary_key"`
+	Summary   *Summary      `json:"-" gorm:"not null"`
 	SummaryID uint          `json:"-"`
 	Type      uint8         `json:"-"`
 	Key       string        `json:"key"`

models/user.go

@@ -6,7 +6,7 @@ type User struct {
 	Password       string     `json:"-"`
 	CreatedAt      CustomTime `gorm:"type:timestamp; default:CURRENT_TIMESTAMP"`
 	LastLoggedInAt CustomTime `gorm:"type:timestamp; default:CURRENT_TIMESTAMP"`
-	BadgesEnabled  bool       `json:"-" gorm:"not null; default:false; type: bool"`
+	BadgesEnabled  bool       `json:"-" gorm:"default:false; type:bool"`
 }
 
 type Login struct {

version.txt

@@ -1 +1 @@
-1.14.0
+1.14.1