codegen/templates/serviceImpl.java.j2

package {{ package.ServiceImpl }};

import {{ package.Entity }}.{{ table.entity }};
import {{ package.Mapper }}.{{ table.entity }}Mapper;
import {{ package.Service }}.{{ table.entity }}Service;

//--- import 固定引入 ---//
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.github.yulichang.base.MPJBaseServiceImpl;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import org.springframework.stereotype.Service;
import org.apache.commons.lang3.StringUtils;
import java.util.Date;
import java.util.List;
//--- import 固定引入 ---//

/**
 * <p>
 * {{ table.comment }} 服务实现类
 * </p>
 *
 * @Author: {{author}}
 * @Date: {{date}}
 * @Wechat: {{ wechat }}
 */
@Service
public class {{ table.entity }}MPJBaseServiceImpl extends MPJBaseServiceImpl<{{ table.entity }}Mapper, {{ table.entity }}> implements {{ table.entity }}Service {

        /**
         * {{ table.comment }}分页列表
         * @param param 根据需要进行传值
         * @return
         */
        @Override
        public Page<{{ table.entity }}> page({{ table.entity }} param) {
            MPJLambdaWrapper<{{ table.entity }}> queryWrapper = new MPJLambdaWrapper<>();
            queryWrapper.selectAll({{ table.entity }}.class)
        {% for field in fields %}{% if not entityLombokModel %}{% if field.java_type == "Boolean" %}{% set get_pre_fix = "is" %}{% else %}{% set get_pre_fix = "get" %}{% endif %}{% if field.java_type == "String" %}
                .eq(StringUtils.isNotBlank(param.{{ get_pre_fix }}{{ field.java_get_name }}()), {{ table.entity }}::{{ get_pre_fix }}{{ field.capital_name }}, param.{{ get_pre_fix }}{{ field.java_get_name }}())
        {% else %}
                .eq(param.{{ get_pre_fix }}{{ field.java_get_name }}() != null, {{ table.entity }}::{{ get_pre_fix }}{{ field.capital_name }}, param.{{ get_pre_fix }}{{ field.java_get_name }}())
        {% endif %}{% else %}{% if field.java_type == "String" %}
                .eq(StringUtils.isNotBlank(param.get{{ field.java_get_name }}()), {{ table.entity }}::get{{ field.java_get_name }}, param.get{{ field.java_get_name }}())
        {% else %}
                .eq(param.get{{ field.java_get_name }}() != null,  {{ table.entity }}::get{{ field.java_get_name }}, param.get{{ field.java_get_name }}())
        {% endif %}{% endif %}{% endfor %};
            return selectJoinListPage( new Page<>(param.getPageNum(), param.getPageSize()), {{ table.entity }}.class, queryWrapper);
        }


        /**
         * {{ table.comment }}详情
         * @param param
         * @return
         */
        @Override
        public {{ table.entity }} info({{ table.entity }} param) {
            MPJLambdaWrapper<{{ table.entity }}> queryWrapper = new MPJLambdaWrapper<>();
            queryWrapper.selectAll({{ table.entity }}.class)
        {% for field in fields %}{% if not entityLombokModel %}{% if field.java_type == "Boolean" %}{% set get_pre_fix = "is" %}{% else %}{% set get_pre_fix = "get" %}{% endif %}{% if field.java_type == "String" %}
                .eq(StringUtils.isNotBlank(param.{{ get_pre_fix }}{{ field.java_get_name }}()), {{ table.entity }}::{{ get_pre_fix }}{{ field.capital_name }}, param.{{ get_pre_fix }}{{ field.java_get_name }}())
        {% else %}
                .eq(param.{{ get_pre_fix }}{{ field.java_get_name }}() != null, {{ table.entity }}::{{ get_pre_fix }}{{ field.capital_name }}, param.{{ get_pre_fix }}{{ field.java_get_name }}())
        {% endif %}{% else %}{% if field.java_type == "String" %}
                .eq(StringUtils.isNotBlank(param.get{{ field.java_get_name }}()), {{ table.entity }}::get{{ field.java_get_name }}, param.get{{ field.java_get_name }}())
        {% else %}
                .eq(param.get{{ field.java_get_name }}() != null,  {{ table.entity }}::get{{ field.java_get_name }}, param.get{{ field.java_get_name }}())
        {% endif %}{% endif %}{% endfor %};
            return selectJoinOne( {{ table.entity }}.class, queryWrapper );
        }



        /**
         * {{ table.comment }}详情
         * @param id
         * @return
         */
        @Override
        public {{ table.entity }} info(Integer id) {
            return getById(id);
        }


        /**
         * {{ table.comment }}列表
         * @param param
         */
        @Override
        public List<{{ table.entity }}> list({{ table.entity }} param) {
            MPJLambdaWrapper<{{ table.entity }}> queryWrapper = new MPJLambdaWrapper<>();
            queryWrapper.selectAll({{ table.entity }}.class)
        {% for field in fields %}{% if not entityLombokModel %}{% if field.java_type == "Boolean" %}{% set get_pre_fix = "is" %}{% else %}{% set get_pre_fix = "get" %}{% endif %}{% if field.java_type == "String" %}
                .eq(StringUtils.isNotBlank(param.{{ get_pre_fix }}{{ field.java_get_name }}()), {{ table.entity }}::{{ get_pre_fix }}{{ field.capital_name }}, param.{{ get_pre_fix }}{{ field.java_get_name }}())
        {% else %}
                .eq(param.{{ get_pre_fix }}{{ field.java_get_name }}() != null, {{ table.entity }}::{{ get_pre_fix }}{{ field.capital_name }}, param.{{ get_pre_fix }}{{ field.java_get_name }}())
        {% endif %}{% else %}{% if field.java_type == "String" %}
                .eq(StringUtils.isNotBlank(param.get{{ field.java_get_name }}()), {{ table.entity }}::get{{ field.java_get_name }}, param.get{{ field.java_get_name }}())
        {% else %}
                .eq(param.get{{ field.java_get_name }}() != null,  {{ table.entity }}::get{{ field.java_get_name }}, param.get{{ field.java_get_name }}())
        {% endif %}{% endif %}{% endfor %};
            return selectJoinList( {{ table.entity }}.class, queryWrapper);
        }


        /**
         * {{ table.comment }}新增
         *
         * @param param 根据需要进行传值
         * @return
         */
        @Override
        public void add({{ table.entity }} param) {
            param.setCreatedAt(new Date());
            param.setCreatedBy(param.getUserId());
            save(param);
        }

        /**
         * {{ table.comment }}修改
         *
         * @param param 根据需要进行传值
         * @return
         */
        @Override
        public void modify({{ table.entity }} param) {
            param.setUpdatedAt(new Date());
            param.setUpdatedBy(param.getUserId());
            updateById(param);
        }

        /**
         * {{ table.comment }}删除(单个条目)
         *
         * @param id
         * @return
         */
        @Override
        public void remove(Integer id) {
            removeById(id);
        }

        /**
         * {{ table.comment }}删除(多个条目)
         *
         * @param ids
         * @return
         */
        @Override
        public void removes(List<Integer> ids) {
            removeByIds(ids);
        }
}