/// <summary>
/// 根据模板组装返回数据List的HTML内容
/// </summary>
/// <typeparam name="T">行数据类型</typeparam>
/// <param name="list">数据列表</param>
/// <param name="rowTemplate">行模板</param>
/// <param name="listExpress"></param>
/// <returns></returns>
public static string GetListFromTemplate <T>(IEnumerable <T> list, string rowTemplate, List <MyExpress> listExpress)
{
string htmlTotal = null;
PropertyInfo[] arrs = KTUtils.GetPropertyArray <T>();
for (int i = 0; i < list.Count(); i++)
{
T item = list.ElementAt(i);
string rowhtml = rowTemplate;
// {字段}替换为值
for (int j = 0; j < arrs.Length; j++)
{
string pro = arrs[j].Name;
string value = KTUtils.GetObjectPropertyValue <T>(item, pro);
rowhtml = rowhtml.Replace("{" + pro.ToLower() + "}", value);
// 处理expressfield配置
if (listExpress != null && listExpress.Count > 0)
{
for (int m = 0; m < listExpress.Count; m++)
{
MyExpress obj = listExpress[m];
if (obj.sign == "equal")
{
// 目前只处理 等于情况 TODO：更多情况，如大小比较类
if (obj.field == pro)
{
// 获取值对应的html
if (obj.dicConditions.ContainsKey(value))
{
string v = obj.dicConditions[value];
rowhtml = rowhtml.Replace("#" + pro.ToLower() + "#", v);
}
}
}
if (j == arrs.Length - 1 && m == listExpress.Count - 1)
{
// 最后一个，替换掉默认的
rowhtml = rowhtml.Replace("#" + pro.ToLower() + "#", obj.dicConditions["else"]);
}
}
}
}
// 更新行号
rowhtml = rowhtml.Replace("#rowid#", i.ToString());
htmlTotal += rowhtml;
}
return(htmlTotal);
}
private static List <MyExpress> GetExpressList(XmlNodeList expressList)
{
List <MyExpress> listExpress = new List <MyExpress>();
if (expressList != null && expressList.Count > 0)
{
for (int j = 0; j < expressList.Count; j++)
{
string express = expressList[j].InnerText;
string[] conditions = express.Split('♂');
if (conditions.Length < 3)
{
continue;
}
MyExpress myexpress = new MyExpress();
string field = conditions[0];
string sign = conditions[1];
string values = conditions[2];
myexpress.field = field;
myexpress.sign = sign;
if (!string.IsNullOrWhiteSpace(values))
{
string[] arrValues = values.Split('♀');
List <Dictionary <string, string> > listValues = new List <Dictionary <string, string> >();
Dictionary <string, string> kv = new Dictionary <string, string>();
for (int m = 0; m < arrValues.Length; m++)
{
string[] value = arrValues[m].Split('*');
kv[value[0]] = value[1];
}
myexpress.dicConditions = kv;
}
listExpress.Add(myexpress);
}
}
return(listExpress);
}
