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rename variable because collide with the imported package name

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This commit is contained in:
Kamandlou 2022-08-30 16:53:09 +04:30
parent 8c3018b96a
commit 6ae44f08b7
1 changed files with 30 additions and 25 deletions
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55
chainable_api.go
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@ -10,10 +10,11 @@ import (
)
// Model specify the model you would like to run db operations
// // update all users's name to `hello`
// db.Model(&User{}).Update("name", "hello")
// // if user's primary key is non-blank, will use it as condition, then will only update the user's name to `hello`
// db.Model(&user).Update("name", "hello")
//
// // update all users's name to `hello`
// db.Model(&User{}).Update("name", "hello")
// // if user's primary key is non-blank, will use it as condition, then will only update the user's name to `hello`
// db.Model(&user).Update("name", "hello")
func (db *DB) Model(value interface{}) (tx *DB) {
tx = db.getInstance()
tx.Statement.Model = value
@ -94,9 +95,9 @@ func (db *DB) Select(query interface{}, args ...interface{}) (tx *DB) {
}
}
if clause, ok := tx.Statement.Clauses["SELECT"]; ok {
clause.Expression = nil
tx.Statement.Clauses["SELECT"] = clause
if c, ok := tx.Statement.Clauses["SELECT"]; ok {
c.Expression = nil
tx.Statement.Clauses["SELECT"] = c
}
case string:
if strings.Count(v, "?") >= len(args) && len(args) > 0 {
@ -127,9 +128,9 @@ func (db *DB) Select(query interface{}, args ...interface{}) (tx *DB) {
}
}
if clause, ok := tx.Statement.Clauses["SELECT"]; ok {
clause.Expression = nil
tx.Statement.Clauses["SELECT"] = clause
if c, ok := tx.Statement.Clauses["SELECT"]; ok {
c.Expression = nil
tx.Statement.Clauses["SELECT"] = c
}
}
default:
@ -179,9 +180,10 @@ func (db *DB) Or(query interface{}, args ...interface{}) (tx *DB) {
}
// Joins specify Joins conditions
// db.Joins("Account").Find(&user)
// db.Joins("JOIN emails ON emails.user_id = users.id AND emails.email = ?", "jinzhu@example.org").Find(&user)
// db.Joins("Account", DB.Select("id").Where("user_id = users.id AND name = ?", "someName").Model(&Account{}))
//
// db.Joins("Account").Find(&user)
// db.Joins("JOIN emails ON emails.user_id = users.id AND emails.email = ?", "jinzhu@example.org").Find(&user)
// db.Joins("Account", DB.Select("id").Where("user_id = users.id AND name = ?", "someName").Model(&Account{}))
func (db *DB) Joins(query string, args ...interface{}) (tx *DB) {
tx = db.getInstance()
@ -219,8 +221,9 @@ func (db *DB) Having(query interface{}, args ...interface{}) (tx *DB) {
}
// Order specify order when retrieve records from database
// db.Order("name DESC")
// db.Order(clause.OrderByColumn{Column: clause.Column{Name: "name"}, Desc: true})
//
// db.Order("name DESC")
// db.Order(clause.OrderByColumn{Column: clause.Column{Name: "name"}, Desc: true})
func (db *DB) Order(value interface{}) (tx *DB) {
tx = db.getInstance()
@ -256,17 +259,18 @@ func (db *DB) Offset(offset int) (tx *DB) {
}
// Scopes pass current database connection to arguments `func(DB) DB`, which could be used to add conditions dynamically
// func AmountGreaterThan1000(db *gorm.DB) *gorm.DB {
// return db.Where("amount > ?", 1000)
// }
//
// func OrderStatus(status []string) func (db *gorm.DB) *gorm.DB {
// return func (db *gorm.DB) *gorm.DB {
// return db.Scopes(AmountGreaterThan1000).Where("status in (?)", status)
// }
// }
// func AmountGreaterThan1000(db *gorm.DB) *gorm.DB {
// return db.Where("amount > ?", 1000)
// }
//
// db.Scopes(AmountGreaterThan1000, OrderStatus([]string{"paid", "shipped"})).Find(&orders)
// func OrderStatus(status []string) func (db *gorm.DB) *gorm.DB {
// return func (db *gorm.DB) *gorm.DB {
// return db.Scopes(AmountGreaterThan1000).Where("status in (?)", status)
// }
// }
//
// db.Scopes(AmountGreaterThan1000, OrderStatus([]string{"paid", "shipped"})).Find(&orders)
func (db *DB) Scopes(funcs ...func(*DB) *DB) (tx *DB) {
tx = db.getInstance()
tx.Statement.scopes = append(tx.Statement.scopes, funcs...)
@ -274,7 +278,8 @@ func (db *DB) Scopes(funcs ...func(*DB) *DB) (tx *DB) {
}
// Preload preload associations with given conditions
// db.Preload("Orders", "state NOT IN (?)", "cancelled").Find(&users)
//
// db.Preload("Orders", "state NOT IN (?)", "cancelled").Find(&users)
func (db *DB) Preload(query string, args ...interface{}) (tx *DB) {
tx = db.getInstance()
if tx.Statement.Preloads == nil {