package com.terra.system.service.sys;

import com.terra.system.entity.all.SettingData;
import com.terra.system.entity.sys.ArgsEntity;
import com.terra.system.helper.StringHelper;
import com.terra.system.mapper.sys.ArgsMapper;
import javax.annotation.Resource;
import org.springframework.stereotype.Service;

import java.lang.reflect.Field;
import java.util.List;

/**
 * 参数设置
 * @author WWW
 */
@Service
public class ArgsService implements ArgsMapper {
    @Resource
    ArgsMapper argsMapper;

    @Override
    public Integer selectCount(String name) {
        name = StringHelper.getLikeUpperStr(name);

        return argsMapper.selectCount(name);
    }

    @Override
    public List<ArgsEntity> selectByPage(String name, Integer limit, Integer offset) {
        name = StringHelper.getLikeUpperStr(name);

        return argsMapper.selectByPage(name, limit, offset);
    }

    @Override
    public List<ArgsEntity> selectAll() {
        return argsMapper.selectAll();
    }

    @Override
    public ArgsEntity selectById(int id) {
        return argsMapper.selectById(id);
    }

    @Override
    public Integer insert(ArgsEntity entity) {
        return argsMapper.insert(entity);
    }

    @Override
    public Integer inserts(List<ArgsEntity> list) {
        return argsMapper.inserts(list);
    }

    @Override
    public Integer delete(int id) {
        return argsMapper.delete(id);
    }

    @Override
    public Integer deletes(List<Integer> ids) {
        return argsMapper.deletes(ids);
    }

    @Override
    public Integer update(ArgsEntity entity) {
        return argsMapper.update(entity);
    }

    @Override
    public Integer updateForValue(ArgsEntity entity) {
        return argsMapper.updateForValue(entity);
    }

    @Override
    public Integer updates(List<ArgsEntity> list) {
        return argsMapper.updates(list);
    }

    /**
     * 初始化设置值
     */
    public void initSettingData() throws Exception {
        List<ArgsEntity> list = selectAll();
        if (list == null || list.isEmpty()) {
            return;
        }

        for (ArgsEntity entity : list) {
            updateSettingData(entity);
        }
    }

    /**
     * 更新设置值
     */
    public void updateSettingData(ArgsEntity entity) throws Exception {
        Field field = SettingData.class.getField(entity.getMark());
        // field.setAccessible(true)
        field.set(null, entity.getCvalue() * entity.getTimes());
    }
}