package com.consum.base.service.impl;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;

import com.consum.base.Constants;
import com.consum.base.core.CodeGeneratorService;
import com.consum.base.core.utils.IdUtil;
import com.consum.base.pojo.BaseGoodsTemplateParam;
import com.consum.base.service.BaseCategoryService;
import com.consum.base.service.BaseGoodsModelsService;
import com.consum.base.service.BaseGoodsTemplateService;
import com.consum.model.po.BaseCategory;
import com.consum.model.po.BaseGoodsModels;
import com.consum.model.po.BaseGoodsTemplate;
import com.consum.model.po.FinSysTenantUser;
import com.consum.model.po.SDictData;
import com.consum.model.vo.BaseGoodsTemplateVo;
import com.iplatform.model.po.S_user_core;
import com.walker.db.page.GenericPager;
import com.walker.infrastructure.utils.DateUtils;
import com.walker.infrastructure.utils.StringUtils;
import com.walker.jdbc.service.BaseServiceImpl;

import cn.hutool.core.convert.Convert;

/**
 * @Description 物品模板
 * @Author 卢庆阳
 * @Date 2023/10/23
 */
@Service
public class BaseGoodsTemplateServiceImpl extends BaseServiceImpl implements BaseGoodsTemplateService {

    @Autowired
    private CodeGeneratorService codeGeneratorService;
    @Autowired
    private BaseCategoryService baseCategoryService;
    @Autowired
    private BaseGoodsModelsService baseGoodsModelsService;

    /**
     * @return
     * @Description 根据分类id和状态查询物品模版
     * @Author 卢庆阳
     * @Date 2023/10/23
     */
    @Override
    public List<BaseCategory> getByCategoryId(Long categoryId) {
        StringBuilder sql = new StringBuilder("SELECT * FROM base_goods_template WHERE 1 = 1 ");
        HashMap<String, Object> paramts = new HashMap<>();

        // 分类id
        if (categoryId != null) {
            sql.append(" and category_id =:category_id ");
            paramts.put("category_id", categoryId);
        }
        sql.append(" and states =1 ");

        return this.select(sql.toString(), paramts, new BaseCategory());
    }

    /**
     * @Description 新增物品模板
     * @Author 卢庆阳
     * @Date 2023/10/24
     */
    @Override
    public int add(BaseGoodsTemplateParam param, FinSysTenantUser currentUser) {
        // 1.新增物品模板
        BaseGoodsTemplate baseGoodsTemplate = new BaseGoodsTemplate();
        BeanUtils.copyProperties(param, baseGoodsTemplate);
        long goodsTemplatesId = IdUtil.generateId();
        baseGoodsTemplate.setId(goodsTemplatesId);
        // 根据分类id查询分类
        BaseCategory baseCategory = this.baseCategoryService.get(new BaseCategory(param.getCategoryId()));
        if (baseCategory != null) {
            baseGoodsTemplate.setCategoryName(baseCategory.getCategoryName());
            String classification = baseCategory.getClassification();
            // 物品编码
            String goodsCode = codeGeneratorService.createGoodsTemplateCode(Convert.toStr(classification, "C"));
            baseGoodsTemplate.setGoodsCode(goodsCode);
            // 类别
            baseGoodsTemplate.setClassification(classification);
        }
        // TODO 一级二级三级机构编号
        // 当前机构的父级机构编号
        // 机构层级
        if (currentUser != null) {
            // 机构编号
            baseGoodsTemplate.setAgencyId(Long.valueOf(currentUser.getTenantId()));
            // 机构名称
            baseGoodsTemplate.setAgencyName(currentUser.getTenantName());
        }

        // 创建时间
        long createTime = DateUtils.getDateTimeNumber(System.currentTimeMillis());
        baseGoodsTemplate.setCreateDate(createTime);
        int flag1 = this.insert(baseGoodsTemplate);

        // 2.新增规格型号
        List<BaseGoodsModels> models = param.getModels();
        int flag2 = 0;
        if (!CollectionUtils.isEmpty(models)) {
            for (BaseGoodsModels model : models) {
                model.setId(IdUtil.generateId());
                model.setStates(Constants.STATES_ENABLE);
                model.setGoodsTemplatesId(goodsTemplatesId);
                model.setCreateTime(createTime);
            }
            flag2 = this.baseGoodsModelsService.insert(models);
        }

        if (flag1 > 0 && flag2 > 0) {
            return 1;
        } else {
            return 0;
        }
    }

    /**
     * @Description 物品模板列表查询
     * @Author 卢庆阳
     * @Date 2023/10/24
     */
    @Override
    public GenericPager<BaseGoodsTemplate> queryList(BaseGoodsTemplateParam param) {
        StringBuilder sql = new StringBuilder("SELECT * FROM base_goods_template WHERE 1 = 1 ");
        HashMap<String, Object> paramts = new HashMap<>();

        // 物品名称
        if (!StringUtils.isEmpty(param.getGoodsName())) {
            sql.append(" and goods_name like:goods_name ");
            paramts.put("goods_name", StringUtils.CHAR_PERCENT + param.getGoodsName() + StringUtils.CHAR_PERCENT);
        }
        // 物品编号
        if (!StringUtils.isEmpty(param.getGoodsCode())) {
            sql.append(" and goods_code like:goods_code ");
            paramts.put("goods_code", StringUtils.CHAR_PERCENT + param.getGoodsCode() + StringUtils.CHAR_PERCENT);
        }
        // 分类id
        if (param.getCategoryId() != null) {
            sql.append(" and category_id =:category_id ");
            paramts.put("category_id", param.getCategoryId());
        }
        // 类别
        if (!StringUtils.isEmpty(param.getClassification())) {
            sql.append(" and classification =:classification ");
            paramts.put("classification", param.getClassification());
        }
        // 所属机构
        if (param.getAgencyId() != null) {
            sql.append(" and agency_id =:agency_id ");
            paramts.put("agency_id", param.getAgencyId());
        }
        // 状态
        if (param.getStates() != null) {
            sql.append(" and states =:states ");
            paramts.put("states", param.getStates());
        }
        sql.append(" ORDER BY CREATE_DATE DESC ");

        return selectSplit(sql.toString(), paramts, new BaseGoodsTemplate());
    }

    /**
     * 根据物品id查询物品详情
     *
     * @author 卢庆阳
     * @date 2023/9/26
     */
    @Override
    public BaseGoodsTemplateVo getById(Long id) {
        // 1.根据物品id查询物品模板
        BaseGoodsTemplate goodsTemplate = this.get(new BaseGoodsTemplate(id));
        // 2.根据物品id查询规格型号
        StringBuilder sql = new StringBuilder("SELECT * FROM base_goods_models WHERE 1 = 1 ");
        HashMap<String, Object> paramts = new HashMap<>();
        // 所属物品模版编号
        sql.append(" and goods_templates_id =:goods_templates_id ");
        paramts.put("goods_templates_id", id);
        List<BaseGoodsModels> modelsList = this.select(sql.toString(), paramts, new BaseGoodsModels());

        // 3.封装
        BaseGoodsTemplateVo vo = new BaseGoodsTemplateVo();
        if (goodsTemplate != null) {
            BeanUtils.copyProperties(goodsTemplate, vo);
        }
        if (!CollectionUtils.isEmpty(modelsList)) {
            vo.setModels(modelsList);
        }
        return vo;
    }

    /**
     * @Description 编辑
     * @Author 卢庆阳
     * @Date 2023/10/24
     */
    @Override
    public int updateBaseGoodsTemplate(BaseGoodsTemplateParam param) {
        // 1.修改物品模板
        BaseGoodsTemplate baseGoodsTemplate = new BaseGoodsTemplate();
        BeanUtils.copyProperties(param, baseGoodsTemplate);
        BaseCategory baseCategory = this.baseCategoryService.get(new BaseCategory(param.getCategoryId()));
        if (baseCategory != null) {
            baseGoodsTemplate.setCategoryName(baseCategory.getCategoryName());
        }
        int flag1 = this.update(baseGoodsTemplate);
        // 2.修改规格型号的单位
        // TODO id 物品型号修改待整理
        List<BaseGoodsModels> modelsList = param.getModels();
        for (BaseGoodsModels baseGoodsModel : modelsList) {
            BaseGoodsModels baseGoodsModels = new BaseGoodsModels();
            BeanUtils.copyProperties(baseGoodsModel, baseGoodsModels);
        }
        int flag2 = this.update(modelsList);

        if (flag1 > 0 && flag2 > 0) {
            return 1;
        } else {
            return 0;
        }
    }

    /**
     * @Description 根据物品名称和分类id查询物品
     * @Author 卢庆阳
     * @Date 2023/10/24
     */
    @Override
    public BaseGoodsTemplate getByGoodsNameAndCategoryId(String goodsName, Long categoryId) {
        StringBuilder sql = new StringBuilder("SELECT * FROM base_goods_template WHERE STATES != 3 ");
        HashMap<String, Object> paramts = new HashMap<>();

        // 物品名称
        sql.append(" and goods_name =:goods_name ");
        paramts.put("goods_name", goodsName);
        // 分类id
        sql.append(" and category_id =:category_id ");
        paramts.put("category_id", categoryId);

        return this.get(sql.toString(), paramts, new BaseGoodsTemplate());
    }

    /**
     * 根据型号ID查询物品信息
     *
     * @param modelId
     * @return
     */

    private static String QUERY_GOODSINFO_BY_MODELID =
        "SELECT model.MODEL_NAME modelName,model.UNIT,temp.id goodsId, temp.GOODS_CODE goodsCode,temp.GOODS_NAME goodsName,temp.CLASSIFICATION classification,temp.CATEGORY_ID categoryId FROM BASE_GOODS_MODELS model LEFT JOIN BASE_GOODS_TEMPLATE temp ON model.GOODS_TEMPLATES_ID=temp.id WHERE 1=1 ";

    @Override
    public Map<String, Object> queryGoodsInfoByModelId(Long modelId) {
        StringBuilder sqlStr = new StringBuilder(QUERY_GOODSINFO_BY_MODELID);
        Map<String, Object> params = new HashMap<>();
        if (modelId != null) {
            sqlStr.append(" AND model.id=:modelId");
            params.put("modelId", modelId);
        }
        List<Map<String, Object>> tempGoodsInfo = this.select(sqlStr.toString(), params);
        if (CollectionUtils.isEmpty(tempGoodsInfo)) {
            return null;
        }
        return tempGoodsInfo.get(0);
    }

    /**
     * 修改状态
     *
     * @author 卢庆阳
     * @date 2023/10/25
     */
    @Override
    public int updateStatus(BaseGoodsTemplate goodsTemplate) {
        return this.update(goodsTemplate);
    }

    /**
     * @Description 根据物品id删除物品
     * @Author 卢庆阳
     * @Date 2023/10/25
     */
    @Override
    public int updateById(BaseGoodsTemplate goodsTemplate, S_user_core currentUser) {
        goodsTemplate.setStates(Constants.STATES_DELETED);
        // 删除时间
        goodsTemplate.setDTime(DateUtils.getDateTimeNumber(System.currentTimeMillis()));
        // 删除人id和删除人姓名
        goodsTemplate.setDUserId(currentUser.getId());
        goodsTemplate.setDUserName(currentUser.getUser_name());
        return this.update(goodsTemplate);
    }

    /**
     * @return
     * @Description 查询仓库类型(数据字典)
     * @Author 卢庆阳
     * @Date 2023/10/30
     */
    @Override
    public List<SDictData> queryClassificationCode() {
        StringBuilder sql =
            new StringBuilder("SELECT * FROM s_dict_data WHERE dict_type = 'CLASSIFICATION_CODE' order by dict_sort");
        return this.select(sql.toString(), new Object[] {}, new SDictData());
    }

    /**
     * @Description 根据分类id查询物品模板
     * @Author 卢庆阳
     * @Date 2023/10/30
     */
    @Override
    public List<BaseGoodsTemplate> queryByCategoryId(Long categoryId) {
        BaseGoodsTemplate goodsTemplate = new BaseGoodsTemplate();
        goodsTemplate.setCategoryId(categoryId);
        return this.select(goodsTemplate);
    }

    /**
     * @param agencyId
     * @param categoryId
     * @param states
     * @param goodsName 全匹配！！！
     * @return
     */
    @Override
    public List<BaseGoodsTemplate> queryGoodsTemplateByCategoryId(Long agencyId, Long categoryId, Short states,
        String goodsName) {
        StringBuilder sql = new StringBuilder("SELECT * FROM base_goods_template WHERE 1=1 ");
        Map<String, Object> params = new HashMap<>();
        if (agencyId != null) {
            sql.append("AND AGENCY_ID=:agencyId ");
            params.put("agencyId", agencyId);
        }
        if (categoryId != null) {
            sql.append("AND CATEGORY_ID=:categoryId ");
            params.put("categoryId", categoryId);
        }
        if (states != null) {
            sql.append("AND STATES=:states ");
            params.put("states", states);
        }
        if (StringUtils.isNotEmpty(goodsName)) {
            sql.append(" and GOODS_NAME =:goodsName ");
            params.put("goodsName", goodsName);
        }
        return this.select(sql.toString(), params, new BaseGoodsTemplate());
    }
}