/// <summary>
/// 获取所有资源的DataTable
/// 修改时间：2017-01-04，修改人：汪敏
/// </summary>
/// <returns></returns>
public ActionResult GetAll(string key = null)
{
//查询关键字放入Session
Session["LanguageQueryKey"] = !key.IsEmpty() ? key : "";
DataView dv = ResHelper.MakeDataTable().AsDataView();
try
{
if (!key.IsEmpty())
{
//语言key的过滤条件
string condition = String.Format("Key LIKE '%{0}%'", key);
//增加每一个语种的过滤
foreach (string culture in ResHelper.GetUsedCultureNames())
{
condition = condition + " or " + String.Format("[" + culture + "] LIKE '%{0}%'", key);
}
dv.RowFilter = condition;
}
}
catch (Exception ex)
{
string errinfo = ex.ToString();
}
return(JsonNT(dv.ToTable()));
}
/// <summary>
/// 保存多语言的文本信息
/// </summary>
/// <param name="dataService">当前的数据服务</param>
/// <param name="e">数据实体对象</param>
/// <param name="t">业务实体对象</param>
public void SaveLanguages(EFAuditDataService <TEntity> dataService, TEntity e, TModel t)
{
var me = e as IMultiLanguage;
if (me == null)
{
return;
}
ModelRule modelRule = ModelRule.Get <TModel>();
string entityType = typeof(TEntity).Name;
var langs = ResHelper.GetUsedCultureNames().Select(l => l.ToLower()).ToArray();
if (me.LangTexts == null)
{
me.LangTexts = dataService.GetContext().Set <Sys_DataLanguage>().Where(d => d.BillId == e.Id && d.BillType == entityType).ToList();
}
var sysLangs = me.LangTexts;
foreach (var rule in modelRule.SingleRules.Where(r => r.DataType == ExtDataType.MultiLanguage))
{
//先处理主文本框name不带语言后缀的表单值,表示是当前语言
string langVal = HttpContext.Current.Request.Form[rule.Name];
string currentLang = ResHelper.CurrentCultureName.ToLower();
var langEntity = sysLangs.FirstOrDefault(l => l.Language == currentLang);
if (langEntity == null)
{
langEntity = new Sys_DataLanguage
{
BillId = e.Id,
BillType = entityType,
Language = currentLang,
Name = rule.Name,
Text = langVal
};
dataService.MarkState(langEntity, EntityState.Added);
}
else if (langVal != langEntity.Text)
{
langEntity.Text = langVal;
dataService.MarkState(langEntity, EntityState.Modified);
}
RefHelper.SetValue(e, rule.Name, langVal);
//再处理下拉列表中的文本框name带语言后缀的表单值
foreach (var lang in langs.Where(l => l != currentLang))
{
langVal = HttpContext.Current.Request.Form[rule.Name + "-" + lang];
langEntity = sysLangs.FirstOrDefault(l => l.Language == lang);
if (langEntity == null)
{
langEntity = new Sys_DataLanguage
{
BillId = e.Id,
BillType = entityType,
Language = lang,
Name = rule.Name,
Text = langVal
};
dataService.MarkState(langEntity, EntityState.Added);
}
else if (langVal != langEntity.Text)
{
langEntity.Text = langVal;
dataService.MarkState(langEntity, EntityState.Modified);
}
}
}
}
public ActionResult Index(FormCollection form)
{
if (ModelState.IsValid)
{
//整体提交的数据
var data = Request.Form["data"];
DataTable dt = JsonHelper.FromJson <DataTable>(data);
RestoreDataTable(dt);
//提交的数据要判断key是否空字符串
bool isKeyNull = true;
foreach (DataRow dr in dt.Rows)
{
if (dr["Key"] == null)
{
isKeyNull = false;
break;
}
if (dr["Key"].ToString().Trim().Count() == 0)
{
isKeyNull = false;
break;
}
}
if (isKeyNull == false)
{
return(JsonTipsLang("error", "Language_Key_IsNull"));
}
//提交的数据要判断每一个语种数据列是否存在，如果不存在，需要补上
if (!dt.Columns.Contains("Key"))
{
dt.Columns.Add("Key", typeof(String));
}
foreach (string culture in ResHelper.GetUsedCultureNames())
{
if (!dt.Columns.Contains(culture))
{
dt.Columns.Add(culture, typeof(String));
}
}
//从Session取查询关键字
var queryKey = Session["LanguageQueryKey"] as string;
if (!queryKey.IsEmpty())
{
DataView dv = ResHelper.MakeDataTable().AsDataView();
//语言key的过滤条件
string condition = String.Format("Key NOT LIKE '%{0}%'", queryKey);
//增加每一个语种的过滤
foreach (string culture in ResHelper.GetUsedCultureNames())
{
condition = condition + " and " + String.Format("[" + culture + "] NOT LIKE '%{0}%'", queryKey);
}
dv.RowFilter = condition;
DataTable existeddt = dv.ToTable();
//与提交的数据合并
foreach (DataRow dr in existeddt.Rows)
{
dt.Rows.Add(dr.ItemArray);
}
}
//保存数据
ResHelper.SaveDataTable(dt);
return(JsonTipsLang("success", "Resources_Saved"));
}
return(JsonTips());
}
//
// GET: /AppCenter/Res/
/// <summary>
/// 资源管理的首页
/// </summary>
/// <returns>首页</returns>
public ActionResult Index()
{
var keys = ResHelper.GetUsedCultureNames();
return(View(keys));
}