feat 环境

Tools/mysql_model/qgdzs_db/query/categories.gen.go

@@ -0,0 +1,347 @@
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+
+package query
+
+import (
+	"context"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+	"gorm.io/gorm/schema"
+
+	"gorm.io/gen"
+	"gorm.io/gen/field"
+
+	"gorm.io/plugin/dbresolver"
+
+	"git.hlsq.asia/mmorpg/qgdzs_db/model"
+)
+
+func newCategory(db *gorm.DB, opts ...gen.DOOption) category {
+	_category := category{}
+
+	_category.categoryDo.UseDB(db, opts...)
+	_category.categoryDo.UseModel(&model.Category{})
+
+	tableName := _category.categoryDo.TableName()
+	_category.ALL = field.NewAsterisk(tableName)
+	_category.ID = field.NewUint64(tableName, "id")
+	_category.Sn = field.NewString(tableName, "sn")
+	_category.Category = field.NewString(tableName, "category")
+	_category.CreatedAt = field.NewTime(tableName, "created_at")
+	_category.UpdatedAt = field.NewTime(tableName, "updated_at")
+	_category.DeletedAt = field.NewField(tableName, "deleted_at")
+
+	_category.fillFieldMap()
+
+	return _category
+}
+
+type category struct {
+	categoryDo categoryDo
+
+	ALL       field.Asterisk
+	ID        field.Uint64
+	Sn        field.String // 业务唯一编号
+	Category  field.String // 分类
+	CreatedAt field.Time
+	UpdatedAt field.Time
+	DeletedAt field.Field
+
+	fieldMap map[string]field.Expr
+}
+
+func (c category) Table(newTableName string) *category {
+	c.categoryDo.UseTable(newTableName)
+	return c.updateTableName(newTableName)
+}
+
+func (c category) As(alias string) *category {
+	c.categoryDo.DO = *(c.categoryDo.As(alias).(*gen.DO))
+	return c.updateTableName(alias)
+}
+
+func (c *category) updateTableName(table string) *category {
+	c.ALL = field.NewAsterisk(table)
+	c.ID = field.NewUint64(table, "id")
+	c.Sn = field.NewString(table, "sn")
+	c.Category = field.NewString(table, "category")
+	c.CreatedAt = field.NewTime(table, "created_at")
+	c.UpdatedAt = field.NewTime(table, "updated_at")
+	c.DeletedAt = field.NewField(table, "deleted_at")
+
+	c.fillFieldMap()
+
+	return c
+}
+
+func (c *category) WithContext(ctx context.Context) *categoryDo { return c.categoryDo.WithContext(ctx) }
+
+func (c category) TableName() string { return c.categoryDo.TableName() }
+
+func (c category) Alias() string { return c.categoryDo.Alias() }
+
+func (c category) Columns(cols ...field.Expr) gen.Columns { return c.categoryDo.Columns(cols...) }
+
+func (c *category) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
+	_f, ok := c.fieldMap[fieldName]
+	if !ok || _f == nil {
+		return nil, false
+	}
+	_oe, ok := _f.(field.OrderExpr)
+	return _oe, ok
+}
+
+func (c *category) fillFieldMap() {
+	c.fieldMap = make(map[string]field.Expr, 6)
+	c.fieldMap["id"] = c.ID
+	c.fieldMap["sn"] = c.Sn
+	c.fieldMap["category"] = c.Category
+	c.fieldMap["created_at"] = c.CreatedAt
+	c.fieldMap["updated_at"] = c.UpdatedAt
+	c.fieldMap["deleted_at"] = c.DeletedAt
+}
+
+func (c category) clone(db *gorm.DB) category {
+	c.categoryDo.ReplaceConnPool(db.Statement.ConnPool)
+	return c
+}
+
+func (c category) replaceDB(db *gorm.DB) category {
+	c.categoryDo.ReplaceDB(db)
+	return c
+}
+
+type categoryDo struct{ gen.DO }
+
+func (c categoryDo) Debug() *categoryDo {
+	return c.withDO(c.DO.Debug())
+}
+
+func (c categoryDo) WithContext(ctx context.Context) *categoryDo {
+	return c.withDO(c.DO.WithContext(ctx))
+}
+
+func (c categoryDo) ReadDB() *categoryDo {
+	return c.Clauses(dbresolver.Read)
+}
+
+func (c categoryDo) WriteDB() *categoryDo {
+	return c.Clauses(dbresolver.Write)
+}
+
+func (c categoryDo) Session(config *gorm.Session) *categoryDo {
+	return c.withDO(c.DO.Session(config))
+}
+
+func (c categoryDo) Clauses(conds ...clause.Expression) *categoryDo {
+	return c.withDO(c.DO.Clauses(conds...))
+}
+
+func (c categoryDo) Returning(value interface{}, columns ...string) *categoryDo {
+	return c.withDO(c.DO.Returning(value, columns...))
+}
+
+func (c categoryDo) Not(conds ...gen.Condition) *categoryDo {
+	return c.withDO(c.DO.Not(conds...))
+}
+
+func (c categoryDo) Or(conds ...gen.Condition) *categoryDo {
+	return c.withDO(c.DO.Or(conds...))
+}
+
+func (c categoryDo) Select(conds ...field.Expr) *categoryDo {
+	return c.withDO(c.DO.Select(conds...))
+}
+
+func (c categoryDo) Where(conds ...gen.Condition) *categoryDo {
+	return c.withDO(c.DO.Where(conds...))
+}
+
+func (c categoryDo) Order(conds ...field.Expr) *categoryDo {
+	return c.withDO(c.DO.Order(conds...))
+}
+
+func (c categoryDo) Distinct(cols ...field.Expr) *categoryDo {
+	return c.withDO(c.DO.Distinct(cols...))
+}
+
+func (c categoryDo) Omit(cols ...field.Expr) *categoryDo {
+	return c.withDO(c.DO.Omit(cols...))
+}
+
+func (c categoryDo) Join(table schema.Tabler, on ...field.Expr) *categoryDo {
+	return c.withDO(c.DO.Join(table, on...))
+}
+
+func (c categoryDo) LeftJoin(table schema.Tabler, on ...field.Expr) *categoryDo {
+	return c.withDO(c.DO.LeftJoin(table, on...))
+}
+
+func (c categoryDo) RightJoin(table schema.Tabler, on ...field.Expr) *categoryDo {
+	return c.withDO(c.DO.RightJoin(table, on...))
+}
+
+func (c categoryDo) Group(cols ...field.Expr) *categoryDo {
+	return c.withDO(c.DO.Group(cols...))
+}
+
+func (c categoryDo) Having(conds ...gen.Condition) *categoryDo {
+	return c.withDO(c.DO.Having(conds...))
+}
+
+func (c categoryDo) Limit(limit int) *categoryDo {
+	return c.withDO(c.DO.Limit(limit))
+}
+
+func (c categoryDo) Offset(offset int) *categoryDo {
+	return c.withDO(c.DO.Offset(offset))
+}
+
+func (c categoryDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *categoryDo {
+	return c.withDO(c.DO.Scopes(funcs...))
+}
+
+func (c categoryDo) Unscoped() *categoryDo {
+	return c.withDO(c.DO.Unscoped())
+}
+
+func (c categoryDo) Create(values ...*model.Category) error {
+	if len(values) == 0 {
+		return nil
+	}
+	return c.DO.Create(values)
+}
+
+func (c categoryDo) CreateInBatches(values []*model.Category, batchSize int) error {
+	return c.DO.CreateInBatches(values, batchSize)
+}
+
+// Save : !!! underlying implementation is different with GORM
+// The method is equivalent to executing the statement: db.Clauses(clause.OnConflict{UpdateAll: true}).Create(values)
+func (c categoryDo) Save(values ...*model.Category) error {
+	if len(values) == 0 {
+		return nil
+	}
+	return c.DO.Save(values)
+}
+
+func (c categoryDo) First() (*model.Category, error) {
+	if result, err := c.DO.First(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Category), nil
+	}
+}
+
+func (c categoryDo) Take() (*model.Category, error) {
+	if result, err := c.DO.Take(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Category), nil
+	}
+}
+
+func (c categoryDo) Last() (*model.Category, error) {
+	if result, err := c.DO.Last(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Category), nil
+	}
+}
+
+func (c categoryDo) Find() ([]*model.Category, error) {
+	result, err := c.DO.Find()
+	return result.([]*model.Category), err
+}
+
+func (c categoryDo) FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*model.Category, err error) {
+	buf := make([]*model.Category, 0, batchSize)
+	err = c.DO.FindInBatches(&buf, batchSize, func(tx gen.Dao, batch int) error {
+		defer func() { results = append(results, buf...) }()
+		return fc(tx, batch)
+	})
+	return results, err
+}
+
+func (c categoryDo) FindInBatches(result *[]*model.Category, batchSize int, fc func(tx gen.Dao, batch int) error) error {
+	return c.DO.FindInBatches(result, batchSize, fc)
+}
+
+func (c categoryDo) Attrs(attrs ...field.AssignExpr) *categoryDo {
+	return c.withDO(c.DO.Attrs(attrs...))
+}
+
+func (c categoryDo) Assign(attrs ...field.AssignExpr) *categoryDo {
+	return c.withDO(c.DO.Assign(attrs...))
+}
+
+func (c categoryDo) Joins(fields ...field.RelationField) *categoryDo {
+	for _, _f := range fields {
+		c = *c.withDO(c.DO.Joins(_f))
+	}
+	return &c
+}
+
+func (c categoryDo) Preload(fields ...field.RelationField) *categoryDo {
+	for _, _f := range fields {
+		c = *c.withDO(c.DO.Preload(_f))
+	}
+	return &c
+}
+
+func (c categoryDo) FirstOrInit() (*model.Category, error) {
+	if result, err := c.DO.FirstOrInit(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Category), nil
+	}
+}
+
+func (c categoryDo) FirstOrCreate() (*model.Category, error) {
+	if result, err := c.DO.FirstOrCreate(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Category), nil
+	}
+}
+
+func (c categoryDo) FindByPage(offset int, limit int) (result []*model.Category, count int64, err error) {
+	result, err = c.Offset(offset).Limit(limit).Find()
+	if err != nil {
+		return
+	}
+
+	if size := len(result); 0 < limit && 0 < size && size < limit {
+		count = int64(size + offset)
+		return
+	}
+
+	count, err = c.Offset(-1).Limit(-1).Count()
+	return
+}
+
+func (c categoryDo) ScanByPage(result interface{}, offset int, limit int) (count int64, err error) {
+	count, err = c.Count()
+	if err != nil {
+		return
+	}
+
+	err = c.Offset(offset).Limit(limit).Scan(result)
+	return
+}
+
+func (c categoryDo) Scan(result interface{}) (err error) {
+	return c.DO.Scan(result)
+}
+
+func (c categoryDo) Delete(models ...*model.Category) (result gen.ResultInfo, err error) {
+	return c.DO.Delete(models)
+}
+
+func (c *categoryDo) withDO(do gen.Dao) *categoryDo {
+	c.DO = *do.(*gen.DO)
+	return c
+}

Tools/mysql_model/qgdzs_db/query/gen.go

@@ -0,0 +1,105 @@
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+
+package query
+
+import (
+	"context"
+	"database/sql"
+
+	"gorm.io/gorm"
+
+	"gorm.io/gen"
+
+	"gorm.io/plugin/dbresolver"
+)
+
+func Use(db *gorm.DB, opts ...gen.DOOption) *Query {
+	return &Query{
+		db:       db,
+		Category: newCategory(db, opts...),
+		Question: newQuestion(db, opts...),
+		Record:   newRecord(db, opts...),
+	}
+}
+
+type Query struct {
+	db *gorm.DB
+
+	Category category
+	Question question
+	Record   record
+}
+
+func (q *Query) Available() bool { return q.db != nil }
+
+func (q *Query) clone(db *gorm.DB) *Query {
+	return &Query{
+		db:       db,
+		Category: q.Category.clone(db),
+		Question: q.Question.clone(db),
+		Record:   q.Record.clone(db),
+	}
+}
+
+func (q *Query) ReadDB() *Query {
+	return q.ReplaceDB(q.db.Clauses(dbresolver.Read))
+}
+
+func (q *Query) WriteDB() *Query {
+	return q.ReplaceDB(q.db.Clauses(dbresolver.Write))
+}
+
+func (q *Query) ReplaceDB(db *gorm.DB) *Query {
+	return &Query{
+		db:       db,
+		Category: q.Category.replaceDB(db),
+		Question: q.Question.replaceDB(db),
+		Record:   q.Record.replaceDB(db),
+	}
+}
+
+type queryCtx struct {
+	Category *categoryDo
+	Question *questionDo
+	Record   *recordDo
+}
+
+func (q *Query) WithContext(ctx context.Context) *queryCtx {
+	return &queryCtx{
+		Category: q.Category.WithContext(ctx),
+		Question: q.Question.WithContext(ctx),
+		Record:   q.Record.WithContext(ctx),
+	}
+}
+
+func (q *Query) Transaction(fc func(tx *Query) error, opts ...*sql.TxOptions) error {
+	return q.db.Transaction(func(tx *gorm.DB) error { return fc(q.clone(tx)) }, opts...)
+}
+
+func (q *Query) Begin(opts ...*sql.TxOptions) *QueryTx {
+	tx := q.db.Begin(opts...)
+	return &QueryTx{Query: q.clone(tx), Error: tx.Error}
+}
+
+type QueryTx struct {
+	*Query
+	Error error
+}
+
+func (q *QueryTx) Commit() error {
+	return q.db.Commit().Error
+}
+
+func (q *QueryTx) Rollback() error {
+	return q.db.Rollback().Error
+}
+
+func (q *QueryTx) SavePoint(name string) error {
+	return q.db.SavePoint(name).Error
+}
+
+func (q *QueryTx) RollbackTo(name string) error {
+	return q.db.RollbackTo(name).Error
+}

Tools/mysql_model/qgdzs_db/query/questions.gen.go

@@ -0,0 +1,367 @@
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+
+package query
+
+import (
+	"context"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+	"gorm.io/gorm/schema"
+
+	"gorm.io/gen"
+	"gorm.io/gen/field"
+
+	"gorm.io/plugin/dbresolver"
+
+	"git.hlsq.asia/mmorpg/qgdzs_db/model"
+)
+
+func newQuestion(db *gorm.DB, opts ...gen.DOOption) question {
+	_question := question{}
+
+	_question.questionDo.UseDB(db, opts...)
+	_question.questionDo.UseModel(&model.Question{})
+
+	tableName := _question.questionDo.TableName()
+	_question.ALL = field.NewAsterisk(tableName)
+	_question.ID = field.NewUint64(tableName, "id")
+	_question.Sn = field.NewString(tableName, "sn")
+	_question.Question = field.NewString(tableName, "question")
+	_question.Options = field.NewString(tableName, "options")
+	_question.Answer = field.NewString(tableName, "answer")
+	_question.Explanation = field.NewString(tableName, "explanation")
+	_question.Difficulty = field.NewInt32(tableName, "difficulty")
+	_question.CategorySn = field.NewString(tableName, "category_sn")
+	_question.CreatedAt = field.NewTime(tableName, "created_at")
+	_question.UpdatedAt = field.NewTime(tableName, "updated_at")
+	_question.DeletedAt = field.NewField(tableName, "deleted_at")
+
+	_question.fillFieldMap()
+
+	return _question
+}
+
+type question struct {
+	questionDo questionDo
+
+	ALL         field.Asterisk
+	ID          field.Uint64
+	Sn          field.String // 业务唯一编号
+	Question    field.String // 题干
+	Options     field.String // 选项
+	Answer      field.String // 答案
+	Explanation field.String // 解析
+	Difficulty  field.Int32  // 难度分 0 - 100
+	CategorySn  field.String // 分类-唯一编号
+	CreatedAt   field.Time
+	UpdatedAt   field.Time
+	DeletedAt   field.Field
+
+	fieldMap map[string]field.Expr
+}
+
+func (q question) Table(newTableName string) *question {
+	q.questionDo.UseTable(newTableName)
+	return q.updateTableName(newTableName)
+}
+
+func (q question) As(alias string) *question {
+	q.questionDo.DO = *(q.questionDo.As(alias).(*gen.DO))
+	return q.updateTableName(alias)
+}
+
+func (q *question) updateTableName(table string) *question {
+	q.ALL = field.NewAsterisk(table)
+	q.ID = field.NewUint64(table, "id")
+	q.Sn = field.NewString(table, "sn")
+	q.Question = field.NewString(table, "question")
+	q.Options = field.NewString(table, "options")
+	q.Answer = field.NewString(table, "answer")
+	q.Explanation = field.NewString(table, "explanation")
+	q.Difficulty = field.NewInt32(table, "difficulty")
+	q.CategorySn = field.NewString(table, "category_sn")
+	q.CreatedAt = field.NewTime(table, "created_at")
+	q.UpdatedAt = field.NewTime(table, "updated_at")
+	q.DeletedAt = field.NewField(table, "deleted_at")
+
+	q.fillFieldMap()
+
+	return q
+}
+
+func (q *question) WithContext(ctx context.Context) *questionDo { return q.questionDo.WithContext(ctx) }
+
+func (q question) TableName() string { return q.questionDo.TableName() }
+
+func (q question) Alias() string { return q.questionDo.Alias() }
+
+func (q question) Columns(cols ...field.Expr) gen.Columns { return q.questionDo.Columns(cols...) }
+
+func (q *question) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
+	_f, ok := q.fieldMap[fieldName]
+	if !ok || _f == nil {
+		return nil, false
+	}
+	_oe, ok := _f.(field.OrderExpr)
+	return _oe, ok
+}
+
+func (q *question) fillFieldMap() {
+	q.fieldMap = make(map[string]field.Expr, 11)
+	q.fieldMap["id"] = q.ID
+	q.fieldMap["sn"] = q.Sn
+	q.fieldMap["question"] = q.Question
+	q.fieldMap["options"] = q.Options
+	q.fieldMap["answer"] = q.Answer
+	q.fieldMap["explanation"] = q.Explanation
+	q.fieldMap["difficulty"] = q.Difficulty
+	q.fieldMap["category_sn"] = q.CategorySn
+	q.fieldMap["created_at"] = q.CreatedAt
+	q.fieldMap["updated_at"] = q.UpdatedAt
+	q.fieldMap["deleted_at"] = q.DeletedAt
+}
+
+func (q question) clone(db *gorm.DB) question {
+	q.questionDo.ReplaceConnPool(db.Statement.ConnPool)
+	return q
+}
+
+func (q question) replaceDB(db *gorm.DB) question {
+	q.questionDo.ReplaceDB(db)
+	return q
+}
+
+type questionDo struct{ gen.DO }
+
+func (q questionDo) Debug() *questionDo {
+	return q.withDO(q.DO.Debug())
+}
+
+func (q questionDo) WithContext(ctx context.Context) *questionDo {
+	return q.withDO(q.DO.WithContext(ctx))
+}
+
+func (q questionDo) ReadDB() *questionDo {
+	return q.Clauses(dbresolver.Read)
+}
+
+func (q questionDo) WriteDB() *questionDo {
+	return q.Clauses(dbresolver.Write)
+}
+
+func (q questionDo) Session(config *gorm.Session) *questionDo {
+	return q.withDO(q.DO.Session(config))
+}
+
+func (q questionDo) Clauses(conds ...clause.Expression) *questionDo {
+	return q.withDO(q.DO.Clauses(conds...))
+}
+
+func (q questionDo) Returning(value interface{}, columns ...string) *questionDo {
+	return q.withDO(q.DO.Returning(value, columns...))
+}
+
+func (q questionDo) Not(conds ...gen.Condition) *questionDo {
+	return q.withDO(q.DO.Not(conds...))
+}
+
+func (q questionDo) Or(conds ...gen.Condition) *questionDo {
+	return q.withDO(q.DO.Or(conds...))
+}
+
+func (q questionDo) Select(conds ...field.Expr) *questionDo {
+	return q.withDO(q.DO.Select(conds...))
+}
+
+func (q questionDo) Where(conds ...gen.Condition) *questionDo {
+	return q.withDO(q.DO.Where(conds...))
+}
+
+func (q questionDo) Order(conds ...field.Expr) *questionDo {
+	return q.withDO(q.DO.Order(conds...))
+}
+
+func (q questionDo) Distinct(cols ...field.Expr) *questionDo {
+	return q.withDO(q.DO.Distinct(cols...))
+}
+
+func (q questionDo) Omit(cols ...field.Expr) *questionDo {
+	return q.withDO(q.DO.Omit(cols...))
+}
+
+func (q questionDo) Join(table schema.Tabler, on ...field.Expr) *questionDo {
+	return q.withDO(q.DO.Join(table, on...))
+}
+
+func (q questionDo) LeftJoin(table schema.Tabler, on ...field.Expr) *questionDo {
+	return q.withDO(q.DO.LeftJoin(table, on...))
+}
+
+func (q questionDo) RightJoin(table schema.Tabler, on ...field.Expr) *questionDo {
+	return q.withDO(q.DO.RightJoin(table, on...))
+}
+
+func (q questionDo) Group(cols ...field.Expr) *questionDo {
+	return q.withDO(q.DO.Group(cols...))
+}
+
+func (q questionDo) Having(conds ...gen.Condition) *questionDo {
+	return q.withDO(q.DO.Having(conds...))
+}
+
+func (q questionDo) Limit(limit int) *questionDo {
+	return q.withDO(q.DO.Limit(limit))
+}
+
+func (q questionDo) Offset(offset int) *questionDo {
+	return q.withDO(q.DO.Offset(offset))
+}
+
+func (q questionDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *questionDo {
+	return q.withDO(q.DO.Scopes(funcs...))
+}
+
+func (q questionDo) Unscoped() *questionDo {
+	return q.withDO(q.DO.Unscoped())
+}
+
+func (q questionDo) Create(values ...*model.Question) error {
+	if len(values) == 0 {
+		return nil
+	}
+	return q.DO.Create(values)
+}
+
+func (q questionDo) CreateInBatches(values []*model.Question, batchSize int) error {
+	return q.DO.CreateInBatches(values, batchSize)
+}
+
+// Save : !!! underlying implementation is different with GORM
+// The method is equivalent to executing the statement: db.Clauses(clause.OnConflict{UpdateAll: true}).Create(values)
+func (q questionDo) Save(values ...*model.Question) error {
+	if len(values) == 0 {
+		return nil
+	}
+	return q.DO.Save(values)
+}
+
+func (q questionDo) First() (*model.Question, error) {
+	if result, err := q.DO.First(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Question), nil
+	}
+}
+
+func (q questionDo) Take() (*model.Question, error) {
+	if result, err := q.DO.Take(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Question), nil
+	}
+}
+
+func (q questionDo) Last() (*model.Question, error) {
+	if result, err := q.DO.Last(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Question), nil
+	}
+}
+
+func (q questionDo) Find() ([]*model.Question, error) {
+	result, err := q.DO.Find()
+	return result.([]*model.Question), err
+}
+
+func (q questionDo) FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*model.Question, err error) {
+	buf := make([]*model.Question, 0, batchSize)
+	err = q.DO.FindInBatches(&buf, batchSize, func(tx gen.Dao, batch int) error {
+		defer func() { results = append(results, buf...) }()
+		return fc(tx, batch)
+	})
+	return results, err
+}
+
+func (q questionDo) FindInBatches(result *[]*model.Question, batchSize int, fc func(tx gen.Dao, batch int) error) error {
+	return q.DO.FindInBatches(result, batchSize, fc)
+}
+
+func (q questionDo) Attrs(attrs ...field.AssignExpr) *questionDo {
+	return q.withDO(q.DO.Attrs(attrs...))
+}
+
+func (q questionDo) Assign(attrs ...field.AssignExpr) *questionDo {
+	return q.withDO(q.DO.Assign(attrs...))
+}
+
+func (q questionDo) Joins(fields ...field.RelationField) *questionDo {
+	for _, _f := range fields {
+		q = *q.withDO(q.DO.Joins(_f))
+	}
+	return &q
+}
+
+func (q questionDo) Preload(fields ...field.RelationField) *questionDo {
+	for _, _f := range fields {
+		q = *q.withDO(q.DO.Preload(_f))
+	}
+	return &q
+}
+
+func (q questionDo) FirstOrInit() (*model.Question, error) {
+	if result, err := q.DO.FirstOrInit(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Question), nil
+	}
+}
+
+func (q questionDo) FirstOrCreate() (*model.Question, error) {
+	if result, err := q.DO.FirstOrCreate(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Question), nil
+	}
+}
+
+func (q questionDo) FindByPage(offset int, limit int) (result []*model.Question, count int64, err error) {
+	result, err = q.Offset(offset).Limit(limit).Find()
+	if err != nil {
+		return
+	}
+
+	if size := len(result); 0 < limit && 0 < size && size < limit {
+		count = int64(size + offset)
+		return
+	}
+
+	count, err = q.Offset(-1).Limit(-1).Count()
+	return
+}
+
+func (q questionDo) ScanByPage(result interface{}, offset int, limit int) (count int64, err error) {
+	count, err = q.Count()
+	if err != nil {
+		return
+	}
+
+	err = q.Offset(offset).Limit(limit).Scan(result)
+	return
+}
+
+func (q questionDo) Scan(result interface{}) (err error) {
+	return q.DO.Scan(result)
+}
+
+func (q questionDo) Delete(models ...*model.Question) (result gen.ResultInfo, err error) {
+	return q.DO.Delete(models)
+}
+
+func (q *questionDo) withDO(do gen.Dao) *questionDo {
+	q.DO = *do.(*gen.DO)
+	return q
+}

Tools/mysql_model/qgdzs_db/query/records.gen.go

@@ -0,0 +1,359 @@
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+
+package query
+
+import (
+	"context"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+	"gorm.io/gorm/schema"
+
+	"gorm.io/gen"
+	"gorm.io/gen/field"
+
+	"gorm.io/plugin/dbresolver"
+
+	"git.hlsq.asia/mmorpg/qgdzs_db/model"
+)
+
+func newRecord(db *gorm.DB, opts ...gen.DOOption) record {
+	_record := record{}
+
+	_record.recordDo.UseDB(db, opts...)
+	_record.recordDo.UseModel(&model.Record{})
+
+	tableName := _record.recordDo.TableName()
+	_record.ALL = field.NewAsterisk(tableName)
+	_record.ID = field.NewUint64(tableName, "id")
+	_record.Sn = field.NewString(tableName, "sn")
+	_record.UserSn = field.NewString(tableName, "user_sn")
+	_record.QuestionSn = field.NewString(tableName, "question_sn")
+	_record.Answer = field.NewString(tableName, "answer")
+	_record.IsCorrect = field.NewInt32(tableName, "is_correct")
+	_record.CreatedAt = field.NewTime(tableName, "created_at")
+	_record.UpdatedAt = field.NewTime(tableName, "updated_at")
+	_record.DeletedAt = field.NewField(tableName, "deleted_at")
+
+	_record.fillFieldMap()
+
+	return _record
+}
+
+type record struct {
+	recordDo recordDo
+
+	ALL        field.Asterisk
+	ID         field.Uint64
+	Sn         field.String // 业务唯一编号
+	UserSn     field.String // 用户-唯一编号
+	QuestionSn field.String // 题目-唯一编号
+	Answer     field.String // 答案
+	IsCorrect  field.Int32  // 是否正确 0 否 1 是
+	CreatedAt  field.Time
+	UpdatedAt  field.Time
+	DeletedAt  field.Field
+
+	fieldMap map[string]field.Expr
+}
+
+func (r record) Table(newTableName string) *record {
+	r.recordDo.UseTable(newTableName)
+	return r.updateTableName(newTableName)
+}
+
+func (r record) As(alias string) *record {
+	r.recordDo.DO = *(r.recordDo.As(alias).(*gen.DO))
+	return r.updateTableName(alias)
+}
+
+func (r *record) updateTableName(table string) *record {
+	r.ALL = field.NewAsterisk(table)
+	r.ID = field.NewUint64(table, "id")
+	r.Sn = field.NewString(table, "sn")
+	r.UserSn = field.NewString(table, "user_sn")
+	r.QuestionSn = field.NewString(table, "question_sn")
+	r.Answer = field.NewString(table, "answer")
+	r.IsCorrect = field.NewInt32(table, "is_correct")
+	r.CreatedAt = field.NewTime(table, "created_at")
+	r.UpdatedAt = field.NewTime(table, "updated_at")
+	r.DeletedAt = field.NewField(table, "deleted_at")
+
+	r.fillFieldMap()
+
+	return r
+}
+
+func (r *record) WithContext(ctx context.Context) *recordDo { return r.recordDo.WithContext(ctx) }
+
+func (r record) TableName() string { return r.recordDo.TableName() }
+
+func (r record) Alias() string { return r.recordDo.Alias() }
+
+func (r record) Columns(cols ...field.Expr) gen.Columns { return r.recordDo.Columns(cols...) }
+
+func (r *record) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
+	_f, ok := r.fieldMap[fieldName]
+	if !ok || _f == nil {
+		return nil, false
+	}
+	_oe, ok := _f.(field.OrderExpr)
+	return _oe, ok
+}
+
+func (r *record) fillFieldMap() {
+	r.fieldMap = make(map[string]field.Expr, 9)
+	r.fieldMap["id"] = r.ID
+	r.fieldMap["sn"] = r.Sn
+	r.fieldMap["user_sn"] = r.UserSn
+	r.fieldMap["question_sn"] = r.QuestionSn
+	r.fieldMap["answer"] = r.Answer
+	r.fieldMap["is_correct"] = r.IsCorrect
+	r.fieldMap["created_at"] = r.CreatedAt
+	r.fieldMap["updated_at"] = r.UpdatedAt
+	r.fieldMap["deleted_at"] = r.DeletedAt
+}
+
+func (r record) clone(db *gorm.DB) record {
+	r.recordDo.ReplaceConnPool(db.Statement.ConnPool)
+	return r
+}
+
+func (r record) replaceDB(db *gorm.DB) record {
+	r.recordDo.ReplaceDB(db)
+	return r
+}
+
+type recordDo struct{ gen.DO }
+
+func (r recordDo) Debug() *recordDo {
+	return r.withDO(r.DO.Debug())
+}
+
+func (r recordDo) WithContext(ctx context.Context) *recordDo {
+	return r.withDO(r.DO.WithContext(ctx))
+}
+
+func (r recordDo) ReadDB() *recordDo {
+	return r.Clauses(dbresolver.Read)
+}
+
+func (r recordDo) WriteDB() *recordDo {
+	return r.Clauses(dbresolver.Write)
+}
+
+func (r recordDo) Session(config *gorm.Session) *recordDo {
+	return r.withDO(r.DO.Session(config))
+}
+
+func (r recordDo) Clauses(conds ...clause.Expression) *recordDo {
+	return r.withDO(r.DO.Clauses(conds...))
+}
+
+func (r recordDo) Returning(value interface{}, columns ...string) *recordDo {
+	return r.withDO(r.DO.Returning(value, columns...))
+}
+
+func (r recordDo) Not(conds ...gen.Condition) *recordDo {
+	return r.withDO(r.DO.Not(conds...))
+}
+
+func (r recordDo) Or(conds ...gen.Condition) *recordDo {
+	return r.withDO(r.DO.Or(conds...))
+}
+
+func (r recordDo) Select(conds ...field.Expr) *recordDo {
+	return r.withDO(r.DO.Select(conds...))
+}
+
+func (r recordDo) Where(conds ...gen.Condition) *recordDo {
+	return r.withDO(r.DO.Where(conds...))
+}
+
+func (r recordDo) Order(conds ...field.Expr) *recordDo {
+	return r.withDO(r.DO.Order(conds...))
+}
+
+func (r recordDo) Distinct(cols ...field.Expr) *recordDo {
+	return r.withDO(r.DO.Distinct(cols...))
+}
+
+func (r recordDo) Omit(cols ...field.Expr) *recordDo {
+	return r.withDO(r.DO.Omit(cols...))
+}
+
+func (r recordDo) Join(table schema.Tabler, on ...field.Expr) *recordDo {
+	return r.withDO(r.DO.Join(table, on...))
+}
+
+func (r recordDo) LeftJoin(table schema.Tabler, on ...field.Expr) *recordDo {
+	return r.withDO(r.DO.LeftJoin(table, on...))
+}
+
+func (r recordDo) RightJoin(table schema.Tabler, on ...field.Expr) *recordDo {
+	return r.withDO(r.DO.RightJoin(table, on...))
+}
+
+func (r recordDo) Group(cols ...field.Expr) *recordDo {
+	return r.withDO(r.DO.Group(cols...))
+}
+
+func (r recordDo) Having(conds ...gen.Condition) *recordDo {
+	return r.withDO(r.DO.Having(conds...))
+}
+
+func (r recordDo) Limit(limit int) *recordDo {
+	return r.withDO(r.DO.Limit(limit))
+}
+
+func (r recordDo) Offset(offset int) *recordDo {
+	return r.withDO(r.DO.Offset(offset))
+}
+
+func (r recordDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *recordDo {
+	return r.withDO(r.DO.Scopes(funcs...))
+}
+
+func (r recordDo) Unscoped() *recordDo {
+	return r.withDO(r.DO.Unscoped())
+}
+
+func (r recordDo) Create(values ...*model.Record) error {
+	if len(values) == 0 {
+		return nil
+	}
+	return r.DO.Create(values)
+}
+
+func (r recordDo) CreateInBatches(values []*model.Record, batchSize int) error {
+	return r.DO.CreateInBatches(values, batchSize)
+}
+
+// Save : !!! underlying implementation is different with GORM
+// The method is equivalent to executing the statement: db.Clauses(clause.OnConflict{UpdateAll: true}).Create(values)
+func (r recordDo) Save(values ...*model.Record) error {
+	if len(values) == 0 {
+		return nil
+	}
+	return r.DO.Save(values)
+}
+
+func (r recordDo) First() (*model.Record, error) {
+	if result, err := r.DO.First(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Record), nil
+	}
+}
+
+func (r recordDo) Take() (*model.Record, error) {
+	if result, err := r.DO.Take(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Record), nil
+	}
+}
+
+func (r recordDo) Last() (*model.Record, error) {
+	if result, err := r.DO.Last(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Record), nil
+	}
+}
+
+func (r recordDo) Find() ([]*model.Record, error) {
+	result, err := r.DO.Find()
+	return result.([]*model.Record), err
+}
+
+func (r recordDo) FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*model.Record, err error) {
+	buf := make([]*model.Record, 0, batchSize)
+	err = r.DO.FindInBatches(&buf, batchSize, func(tx gen.Dao, batch int) error {
+		defer func() { results = append(results, buf...) }()
+		return fc(tx, batch)
+	})
+	return results, err
+}
+
+func (r recordDo) FindInBatches(result *[]*model.Record, batchSize int, fc func(tx gen.Dao, batch int) error) error {
+	return r.DO.FindInBatches(result, batchSize, fc)
+}
+
+func (r recordDo) Attrs(attrs ...field.AssignExpr) *recordDo {
+	return r.withDO(r.DO.Attrs(attrs...))
+}
+
+func (r recordDo) Assign(attrs ...field.AssignExpr) *recordDo {
+	return r.withDO(r.DO.Assign(attrs...))
+}
+
+func (r recordDo) Joins(fields ...field.RelationField) *recordDo {
+	for _, _f := range fields {
+		r = *r.withDO(r.DO.Joins(_f))
+	}
+	return &r
+}
+
+func (r recordDo) Preload(fields ...field.RelationField) *recordDo {
+	for _, _f := range fields {
+		r = *r.withDO(r.DO.Preload(_f))
+	}
+	return &r
+}
+
+func (r recordDo) FirstOrInit() (*model.Record, error) {
+	if result, err := r.DO.FirstOrInit(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Record), nil
+	}
+}
+
+func (r recordDo) FirstOrCreate() (*model.Record, error) {
+	if result, err := r.DO.FirstOrCreate(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.Record), nil
+	}
+}
+
+func (r recordDo) FindByPage(offset int, limit int) (result []*model.Record, count int64, err error) {
+	result, err = r.Offset(offset).Limit(limit).Find()
+	if err != nil {
+		return
+	}
+
+	if size := len(result); 0 < limit && 0 < size && size < limit {
+		count = int64(size + offset)
+		return
+	}
+
+	count, err = r.Offset(-1).Limit(-1).Count()
+	return
+}
+
+func (r recordDo) ScanByPage(result interface{}, offset int, limit int) (count int64, err error) {
+	count, err = r.Count()
+	if err != nil {
+		return
+	}
+
+	err = r.Offset(offset).Limit(limit).Scan(result)
+	return
+}
+
+func (r recordDo) Scan(result interface{}) (err error) {
+	return r.DO.Scan(result)
+}
+
+func (r recordDo) Delete(models ...*model.Record) (result gen.ResultInfo, err error) {
+	return r.DO.Delete(models)
+}
+
+func (r *recordDo) withDO(do gen.Dao) *recordDo {
+	r.DO = *do.(*gen.DO)
+	return r
+}