public List<ProductCategoryBrandQuery> GetCateBrandList(ProductCategoryBrandQuery cateBeandQuery, out int totalCount)
{
try
{
return cateBrandDao.GetCateBrandList(cateBeandQuery, out totalCount);
}
catch (Exception ex)
{
throw new Exception("ProductCategoryBrandMgr-->GetCateBrandList" + ex.Message, ex);
}
}
public HttpResponseBase GetCateBrandList()
{
List<ProductCategoryBrandQuery> store = new List<ProductCategoryBrandQuery>();
_cateBrandMgr = new ProductCategoryBrandMgr(mySqlConnectionString);
string json = string.Empty;
try
{
ProductCategoryBrandQuery query = new ProductCategoryBrandQuery();
query.Start = Convert.ToInt32(Request["Start"] ?? "0");
if (!string.IsNullOrEmpty(Request["Limit"]))
{
query.Limit = Convert.ToInt32(Request["Limit"]);
}
if (!string.IsNullOrEmpty(Request.Params["searchCate"]))
{
uint cate_id = 0;
if (uint.TryParse(Request.Params["searchCate"].ToString(), out cate_id))
{
query.category_id = cate_id;
}
else
{
query.category_name = Request.Params["searchCate"].ToString();
}
}
if (!string.IsNullOrEmpty(Request.Params["searchBrand"]))
{
uint brand_id = 0;
if (uint.TryParse(Request.Params["searchBrand"].ToString(), out brand_id))
{
query.brand_id = brand_id;
}
else
{
query.brand_name = Request.Params["searchBrand"].ToString();
}
} if (!string.IsNullOrEmpty(Request.Params["banner_id"]))
{
query.banner_cate_id = Convert.ToInt32(Request.Params["banner_id"]);
}
_proCategoryImplMgr = new CategoryMgr(mySqlConnectionString);
int totalCount = 0;
store = _cateBrandMgr.GetCateBrandList(query, out totalCount);
IsoDateTimeConverter timeConverter = new IsoDateTimeConverter();
//这里使用自定义日期格式，如果不使用的话，默认是ISO8601格式
timeConverter.DateTimeFormat = "yyyy-MM-dd HH:mm:ss";
json = "{success:true,totalCount:" + totalCount + ",data:" + JsonConvert.SerializeObject(store, Formatting.Indented, timeConverter) + "}";//返回json數據
}
catch (Exception ex)
{
Log4NetCustom.LogMessage logMessage = new Log4NetCustom.LogMessage();
logMessage.Content = string.Format("TargetSite:{0},Source:{1},Message:{2}", ex.TargetSite.Name, ex.Source, ex.Message);
logMessage.MethodName = System.Reflection.MethodBase.GetCurrentMethod().Name;
log.Error(logMessage);
json = "{success:true,totalCount:0,data:[]}";
}
this.Response.Clear();
this.Response.Write(json);
this.Response.End();
return this.Response;
}
public List<ProductCategoryBrandQuery> GetCateBrandList(ProductCategoryBrandQuery cateBrandQuery, out int totalCount)
{
StringBuilder sql = new StringBuilder();
StringBuilder sqlTotal = new StringBuilder();
StringBuilder sqlCondition = new StringBuilder();
totalCount = 0;
try
{
sqlTotal.Append(" SELECT DISTINCT row_id,banner_cate_id, et.parameterName 'banner_catename',category_id,category_name,category_father_id,category_father_name,depth,pcb.brand_id,vb.brand_name,createdate ");
sql.Append(" from product_category_brand pcb ");
sql.Append("LEFT JOIN vendor_brand vb on vb.brand_id=pcb.brand_id");
sql.Append(" LEFT JOIN (select parameterCode,parameterName,parameterType,parameterProperty from t_parametersrc where parameterType='banner_cate' and used=1 ) et on et.parameterCode=pcb.banner_cate_id");
if (cateBrandQuery.brand_id != 0)
{
if (string.IsNullOrEmpty(sqlCondition.ToString()))
{
sqlCondition.AppendFormat(" where vb.brand_id='{0}' ", cateBrandQuery.brand_id);
}
else
{
sqlCondition.AppendFormat(" and vb.brand_id='{0}' ", cateBrandQuery.brand_id);
}
}
if (!string.IsNullOrEmpty(cateBrandQuery.brand_name))
{
if (string.IsNullOrEmpty(sqlCondition.ToString()))
{
sqlCondition.AppendFormat(" where vb.brand_name like N'%{0}%' ", cateBrandQuery.brand_name);
}
else
{
sqlCondition.AppendFormat(" and vb.brand_name like N'%{0}%' ", cateBrandQuery.brand_name);
}
}
if (cateBrandQuery.category_id != 0)
{
if (string.IsNullOrEmpty(sqlCondition.ToString()))
{
sqlCondition.AppendFormat(" where category_id='{0}' ", cateBrandQuery.category_id);
}
else
{
sqlCondition.AppendFormat(" and category_id='{0}' ", cateBrandQuery.category_id);
}
}
if (!string.IsNullOrEmpty(cateBrandQuery.category_name))
{
if (string.IsNullOrEmpty(sqlCondition.ToString()))
{
sqlCondition.AppendFormat(" where category_name like N'%{0}%' ", cateBrandQuery.category_name);
}
else
{
sqlCondition.AppendFormat(" and category_name like N'%{0}%' ", cateBrandQuery.category_name);
}
}
if (cateBrandQuery.banner_cate_id != 0)
{
if (string.IsNullOrEmpty(sqlCondition.ToString()))
{
sqlCondition.AppendFormat(" where banner_cate_id='{0}' ", cateBrandQuery.banner_cate_id);
}
else
{
sqlCondition.AppendFormat(" and banner_cate_id='{0}' ", cateBrandQuery.banner_cate_id);
}
}
if (cateBrandQuery.IsPage)
{
DataTable dt = _access.getDataTable(" SELECT count(row_id) as totalCount" + sql.ToString() + sqlCondition.ToString());
if (dt != null && dt.Rows.Count > 0)
{
totalCount = Convert.ToInt32(dt.Rows[0]["totalCount"]);
}
sqlCondition.AppendFormat(@" LIMIT {0},{1} ", cateBrandQuery.Start, cateBrandQuery.Limit);
}
return _access.getDataTableForObj<ProductCategoryBrandQuery>(sqlTotal.ToString() + sql.ToString() + sqlCondition.ToString());
}
catch (Exception ex)
{
throw new Exception("ProductCategoryBrandDao-->GetCateBrandList" + ex.Message + sqlTotal.ToString() + sql.ToString() + sqlCondition.ToString(), ex);
}
}
