content: package com.java2nb.novel.mapper;
  
  import static com.java2nb.novel.mapper.AuthorDynamicSqlSupport.*;
  import static org.mybatis.dynamic.sql.SqlBuilder.*;
  
  import com.java2nb.novel.entity.Author;
  import java.util.Collection;
  import java.util.List;
  import java.util.Optional;
  import javax.annotation.Generated;
  import org.apache.ibatis.annotations.DeleteProvider;
  import org.apache.ibatis.annotations.InsertProvider;
  import org.apache.ibatis.annotations.Mapper;
  import org.apache.ibatis.annotations.Result;
  import org.apache.ibatis.annotations.ResultMap;
  import org.apache.ibatis.annotations.Results;
  import org.apache.ibatis.annotations.SelectProvider;
  import org.apache.ibatis.annotations.UpdateProvider;
  import org.apache.ibatis.type.JdbcType;
  import org.mybatis.dynamic.sql.BasicColumn;
  import org.mybatis.dynamic.sql.delete.DeleteDSLCompleter;
  import org.mybatis.dynamic.sql.delete.render.DeleteStatementProvider;
  import org.mybatis.dynamic.sql.insert.render.InsertStatementProvider;
  import org.mybatis.dynamic.sql.insert.render.MultiRowInsertStatementProvider;
  import org.mybatis.dynamic.sql.select.CountDSLCompleter;
  import org.mybatis.dynamic.sql.select.SelectDSLCompleter;
  import org.mybatis.dynamic.sql.select.render.SelectStatementProvider;
  import org.mybatis.dynamic.sql.update.UpdateDSL;
  import org.mybatis.dynamic.sql.update.UpdateDSLCompleter;
  import org.mybatis.dynamic.sql.update.UpdateModel;
  import org.mybatis.dynamic.sql.update.render.UpdateStatementProvider;
  import org.mybatis.dynamic.sql.util.SqlProviderAdapter;
  import org.mybatis.dynamic.sql.util.mybatis3.MyBatis3Utils;
  
  @Mapper
  public interface AuthorMapper {
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      BasicColumn[] selectList = BasicColumn.columnList(id, userId, inviteCode, penName, telPhone, chatAccount, email, workDirection, status, createTime);
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      @SelectProvider(type=SqlProviderAdapter.class, method="select")
      long count(SelectStatementProvider selectStatement);
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      @DeleteProvider(type=SqlProviderAdapter.class, method="delete")
      int delete(DeleteStatementProvider deleteStatement);
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      @InsertProvider(type=SqlProviderAdapter.class, method="insert")
      int insert(InsertStatementProvider<Author> insertStatement);
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      @InsertProvider(type=SqlProviderAdapter.class, method="insertMultiple")
      int insertMultiple(MultiRowInsertStatementProvider<Author> multipleInsertStatement);
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      @SelectProvider(type=SqlProviderAdapter.class, method="select")
      @ResultMap("AuthorResult")
      Optional<Author> selectOne(SelectStatementProvider selectStatement);
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      @SelectProvider(type=SqlProviderAdapter.class, method="select")
      @Results(id="AuthorResult", value = {
          @Result(column="id", property="id", jdbcType=JdbcType.BIGINT, id=true),
          @Result(column="user_id", property="userId", jdbcType=JdbcType.BIGINT),
          @Result(column="invite_code", property="inviteCode", jdbcType=JdbcType.VARCHAR),
          @Result(column="pen_name", property="penName", jdbcType=JdbcType.VARCHAR),
          @Result(column="tel_phone", property="telPhone", jdbcType=JdbcType.VARCHAR),
          @Result(column="chat_account", property="chatAccount", jdbcType=JdbcType.VARCHAR),
          @Result(column="email", property="email", jdbcType=JdbcType.VARCHAR),
          @Result(column="work_direction", property="workDirection", jdbcType=JdbcType.TINYINT),
          @Result(column="status", property="status", jdbcType=JdbcType.TINYINT),
          @Result(column="create_time", property="createTime", jdbcType=JdbcType.TIMESTAMP)
      })
      List<Author> selectMany(SelectStatementProvider selectStatement);
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      @UpdateProvider(type=SqlProviderAdapter.class, method="update")
      int update(UpdateStatementProvider updateStatement);
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default long count(CountDSLCompleter completer) {
          return MyBatis3Utils.countFrom(this::count, author, completer);
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default int delete(DeleteDSLCompleter completer) {
          return MyBatis3Utils.deleteFrom(this::delete, author, completer);
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default int deleteByPrimaryKey(Long id_) {
          return delete(c -> 
              c.where(id, isEqualTo(id_))
          );
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default int insert(Author record) {
          return MyBatis3Utils.insert(this::insert, record, author, c ->
              c.map(id).toProperty("id")
              .map(userId).toProperty("userId")
              .map(inviteCode).toProperty("inviteCode")
              .map(penName).toProperty("penName")
              .map(telPhone).toProperty("telPhone")
              .map(chatAccount).toProperty("chatAccount")
              .map(email).toProperty("email")
              .map(workDirection).toProperty("workDirection")
              .map(status).toProperty("status")
              .map(createTime).toProperty("createTime")
          );
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default int insertMultiple(Collection<Author> records) {
          return MyBatis3Utils.insertMultiple(this::insertMultiple, records, author, c ->
              c.map(id).toProperty("id")
              .map(userId).toProperty("userId")
              .map(inviteCode).toProperty("inviteCode")
              .map(penName).toProperty("penName")
              .map(telPhone).toProperty("telPhone")
              .map(chatAccount).toProperty("chatAccount")
              .map(email).toProperty("email")
              .map(workDirection).toProperty("workDirection")
              .map(status).toProperty("status")
              .map(createTime).toProperty("createTime")
          );
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default int insertSelective(Author record) {
          return MyBatis3Utils.insert(this::insert, record, author, c ->
              c.map(id).toPropertyWhenPresent("id", record::getId)
              .map(userId).toPropertyWhenPresent("userId", record::getUserId)
              .map(inviteCode).toPropertyWhenPresent("inviteCode", record::getInviteCode)
              .map(penName).toPropertyWhenPresent("penName", record::getPenName)
              .map(telPhone).toPropertyWhenPresent("telPhone", record::getTelPhone)
              .map(chatAccount).toPropertyWhenPresent("chatAccount", record::getChatAccount)
              .map(email).toPropertyWhenPresent("email", record::getEmail)
              .map(workDirection).toPropertyWhenPresent("workDirection", record::getWorkDirection)
              .map(status).toPropertyWhenPresent("status", record::getStatus)
              .map(createTime).toPropertyWhenPresent("createTime", record::getCreateTime)
          );
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default Optional<Author> selectOne(SelectDSLCompleter completer) {
          return MyBatis3Utils.selectOne(this::selectOne, selectList, author, completer);
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default List<Author> select(SelectDSLCompleter completer) {
          return MyBatis3Utils.selectList(this::selectMany, selectList, author, completer);
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default List<Author> selectDistinct(SelectDSLCompleter completer) {
          return MyBatis3Utils.selectDistinct(this::selectMany, selectList, author, completer);
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default Optional<Author> selectByPrimaryKey(Long id_) {
          return selectOne(c ->
              c.where(id, isEqualTo(id_))
          );
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default int update(UpdateDSLCompleter completer) {
          return MyBatis3Utils.update(this::update, author, completer);
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      static UpdateDSL<UpdateModel> updateAllColumns(Author record, UpdateDSL<UpdateModel> dsl) {
          return dsl.set(id).equalTo(record::getId)
                  .set(userId).equalTo(record::getUserId)
                  .set(inviteCode).equalTo(record::getInviteCode)
                  .set(penName).equalTo(record::getPenName)
                  .set(telPhone).equalTo(record::getTelPhone)
                  .set(chatAccount).equalTo(record::getChatAccount)
                  .set(email).equalTo(record::getEmail)
                  .set(workDirection).equalTo(record::getWorkDirection)
                  .set(status).equalTo(record::getStatus)
                  .set(createTime).equalTo(record::getCreateTime);
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      static UpdateDSL<UpdateModel> updateSelectiveColumns(Author record, UpdateDSL<UpdateModel> dsl) {
          return dsl.set(id).equalToWhenPresent(record::getId)
                  .set(userId).equalToWhenPresent(record::getUserId)
                  .set(inviteCode).equalToWhenPresent(record::getInviteCode)
                  .set(penName).equalToWhenPresent(record::getPenName)
                  .set(telPhone).equalToWhenPresent(record::getTelPhone)
                  .set(chatAccount).equalToWhenPresent(record::getChatAccount)
                  .set(email).equalToWhenPresent(record::getEmail)
                  .set(workDirection).equalToWhenPresent(record::getWorkDirection)
                  .set(status).equalToWhenPresent(record::getStatus)
                  .set(createTime).equalToWhenPresent(record::getCreateTime);
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default int updateByPrimaryKey(Author record) {
          return update(c ->
              c.set(userId).equalTo(record::getUserId)
              .set(inviteCode).equalTo(record::getInviteCode)
              .set(penName).equalTo(record::getPenName)
              .set(telPhone).equalTo(record::getTelPhone)
              .set(chatAccount).equalTo(record::getChatAccount)
              .set(email).equalTo(record::getEmail)
              .set(workDirection).equalTo(record::getWorkDirection)
              .set(status).equalTo(record::getStatus)
              .set(createTime).equalTo(record::getCreateTime)
              .where(id, isEqualTo(record::getId))
          );
      }
  
      @Generated("org.mybatis.generator.api.MyBatisGenerator")
      default int updateByPrimaryKeySelective(Author record) {
          return update(c ->
              c.set(userId).equalToWhenPresent(record::getUserId)
              .set(inviteCode).equalToWhenPresent(record::getInviteCode)
              .set(penName).equalToWhenPresent(record::getPenName)
              .set(telPhone).equalToWhenPresent(record::getTelPhone)
              .set(chatAccount).equalToWhenPresent(record::getChatAccount)
              .set(email).equalToWhenPresent(record::getEmail)
              .set(workDirection).equalToWhenPresent(record::getWorkDirection)
              .set(status).equalToWhenPresent(record::getStatus)
              .set(createTime).equalToWhenPresent(record::getCreateTime)
              .where(id, isEqualTo(record::getId))
          );
      }
  }