public static void Register(TakeOperation operation, IDataRuleCodeSnippet codeSnippet)
{
lock (hashtable)
{
hashtable[operation] = codeSnippet;
}
}
public static void Register(TakeOperation operation, IDataRuleCodeSnippet codeSnippet)
{
lock (hashtable)
{
hashtable[operation] = codeSnippet;
}
}
public object Execute(DataRuleContext dataRuleContext, TakeOperation operation, int cacheDuration)
{
var url = EvaluateStringFormulas(this.URL, dataRuleContext);
NameValueCollection form = KeyValuesToNameValueCollection(dataRuleContext, this.FormData);
NameValueCollection headers = KeyValuesToNameValueCollection(dataRuleContext, this.Headers);
var httpDataRequest = Kooboo.CMS.Common.Runtime.EngineContext.Current.Resolve <IHttpDataRequest>();
return(httpDataRequest.GetData(url, this.HttpMethod, ContentType, form, headers));
}
private static object GetCacheData(TakeOperation operation, IContentQuery <TextContent> contentQuery, CacheItemPolicy policy, Func <object> getData)
{
string cacheKey = "TakeOperation:" + operation.ToString() + " " + TextTranslator.Translate(contentQuery);
var data = ObjectCache.Get(cacheKey, CacheRegionName);
if (data == null)
{
data = getData();
ObjectCache.AddOrGetExisting(cacheKey, data, policy, CacheRegionName);
}
return(data);
}
public IDataRuleCodeSnippet GetDataRuleCodeSnippet(TakeOperation takeOperation)
{
switch (takeOperation)
{
case TakeOperation.List:
return new WebFormListCodeSnippet();
case TakeOperation.First:
return new WebFormDetailCodeSnippet();
default:
return null;
}
}
public Kooboo.CMS.Sites.View.CodeSnippet.IDataRuleCodeSnippet GetDataRuleCodeSnippet(TakeOperation takeOperation)
{
switch (takeOperation)
{
case TakeOperation.List:
return new NVelocityListCodeSnippet();
case TakeOperation.First:
return new NVelocityDetailCodeSnippet();
case TakeOperation.Count:
default:
return null;
}
}
public IDataRuleCodeSnippet GetDataRuleCodeSnippet(TakeOperation takeOperation)
{
switch (takeOperation)
{
case TakeOperation.List:
return new RazorListCodeSnippet();
case TakeOperation.First:
return new RazorDetailCodeSnippet();
case TakeOperation.Count:
default:
return null;
}
}
public IDataRuleCodeSnippet GetDataRuleCodeSnippet(TakeOperation takeOperation)
{
switch (takeOperation)
{
case TakeOperation.List:
return(new WebFormListCodeSnippet());
case TakeOperation.First:
return(new WebFormDetailCodeSnippet());
default:
return(null);
}
}
public IDataRuleCodeSnippet GetDataRuleCodeSnippet(TakeOperation takeOperation)
{
switch (takeOperation)
{
case TakeOperation.List:
return(new RazorListCodeSnippet());
case TakeOperation.First:
return(new RazorDetailCodeSnippet());
case TakeOperation.Count:
default:
return(null);
}
}
private static object GetData(IContentQuery <TextContent> contentQuery, TakeOperation operation, int cacheDuration)
{
if (cacheDuration > 0)
{
var policy = new CacheItemPolicy()
{
SlidingExpiration = TimeSpan.FromSeconds(cacheDuration)
};
switch (operation)
{
case TakeOperation.First:
var lazyFirst = contentQuery.LazyFirstOrDefault();
return(GetCacheData(contentQuery, operation, policy, () => lazyFirst.Value));
case TakeOperation.Count:
var lazyCount = contentQuery.LazyCount();
return(GetCacheData(contentQuery, operation, policy, () => lazyCount.Value));
case TakeOperation.List:
default:
return(GetCacheData(contentQuery, operation, policy, () => contentQuery.ToArray()));
}
}
else
{
switch (operation)
{
case TakeOperation.First:
return(contentQuery.FirstOrDefault());
case TakeOperation.Count:
return(contentQuery.Count());
case TakeOperation.List:
default:
return(contentQuery.ToArray());
}
}
}
public Kooboo.CMS.Sites.View.CodeSnippet.IDataRuleCodeSnippet GetDataRuleCodeSnippet(TakeOperation takeOperation)
{
switch (takeOperation)
{
case TakeOperation.List:
return(new NVelocityListCodeSnippet());
case TakeOperation.First:
return(new NVelocityDetailCodeSnippet());
case TakeOperation.Count:
default:
return(null);
}
}
private static object GetCacheData(TakeOperation operation, IContentQuery<TextContent> contentQuery, CacheItemPolicy policy, Func<object> getData)
{
string cacheKey = "TakeOperation:" + operation.ToString() + " " + TextTranslator.Translate(contentQuery);
var data = ObjectCache.Get(cacheKey, CacheRegionName);
if (data == null)
{
data = getData();
ObjectCache.AddOrGetExisting(cacheKey, data, policy, CacheRegionName);
}
return data;
}
private static object GetData(IContentQuery<TextContent> contentQuery, TakeOperation operation,
int cacheDuration)
{
if (cacheDuration > 0)
{
var policy = new CacheItemPolicy() {SlidingExpiration = TimeSpan.FromSeconds(cacheDuration)};
switch (operation)
{
case TakeOperation.First:
var lazyFirst = contentQuery.LazyFirstOrDefault();
return GetCacheData(contentQuery, operation, policy, () => lazyFirst.Value);
case TakeOperation.Count:
var lazyCount = contentQuery.LazyCount();
return GetCacheData(contentQuery, operation, policy, () => lazyCount.Value);
case TakeOperation.List:
default:
return GetCacheData(contentQuery, operation, policy, () => contentQuery.ToArray());
}
}
else
{
switch (operation)
{
case TakeOperation.First:
return contentQuery.FirstOrDefault();
case TakeOperation.Count:
return contentQuery.Count();
case TakeOperation.List:
default:
return contentQuery.ToArray();
}
}
}
public object Execute(DataRuleContext dataRuleContext, TakeOperation operation, int cacheDuration)
{
var contentQuery = this.GetContentQuery(dataRuleContext);
object data = contentQuery;
if (!string.IsNullOrEmpty(this.SortField))
{
if (this.SortDirection == DataRule.SortDirection.Ascending)
{
contentQuery = contentQuery.OrderBy(this.SortField);
}
else
{
contentQuery = contentQuery.OrderByDescending(this.SortField);
}
}
if (this.EnablePaging.Value)
{
string pageIndexParameterName;
var pageIndexValue = ParameterizedFieldValue.GetFieldValue(this.PageIndex, dataRuleContext.ValueProvider,
out pageIndexParameterName);
var intPageIndexValue = 1;
int.TryParse(pageIndexValue, out intPageIndexValue);
if (intPageIndexValue < 1)
{
intPageIndexValue = 1;
}
var intPageSize = 10;
if (string.IsNullOrEmpty(this.Top))
{
string pageSizeParameterName;
var pageSizeValue = ParameterizedFieldValue.GetFieldValue(this.PageSize,
dataRuleContext.ValueProvider, out pageSizeParameterName);
int.TryParse(pageSizeValue, out intPageSize);
if (intPageSize < 1)
{
intPageSize = 10;
}
}
else
{
string fieldName;
var topValue = ParameterizedFieldValue.GetFieldValue(this.Top, dataRuleContext.ValueProvider,
out fieldName);
int.TryParse(topValue, out intPageSize);
}
var totalCount = contentQuery.Count();
data = new DataRulePagedList(contentQuery.Skip((intPageIndexValue - 1)*intPageSize).Take(intPageSize)
, intPageIndexValue
, intPageSize
, totalCount)
{
PageIndexParameterName = pageIndexParameterName
};
}
else if (!string.IsNullOrEmpty(this.Top))
{
string fieldName;
var topValue = ParameterizedFieldValue.GetFieldValue(this.Top, dataRuleContext.ValueProvider,
out fieldName);
var intTopValue = 1;
int.TryParse(topValue, out intTopValue);
data = contentQuery.Take(intTopValue);
}
else
{
data = contentQuery;
}
if (data is IContentQuery<ContentBase>)
{
data = GetData((IContentQuery<TextContent>) data, operation, cacheDuration);
}
return data;
}
public object Execute(DataRuleContext dataRuleContext, TakeOperation operation, int cacheDuration)
{
var url = EvaluateStringFormulas(this.URL, dataRuleContext);
NameValueCollection form = KeyValuesToNameValueCollection(dataRuleContext, this.FormData);
NameValueCollection headers = KeyValuesToNameValueCollection(dataRuleContext, this.Headers);
var httpDataRequest = Bsc.Dmtds.Core.Runtime.EngineContext.Current.Resolve<IHttpDataRequest>();
return httpDataRequest.GetData(url, this.HttpMethod, ContentType, form, headers);
}
public object Execute(DataRuleContext dataRuleContext, TakeOperation operation, int cacheDuration)
{
var contentQuery = this.GetContentQuery(dataRuleContext);
object data = contentQuery;
if (!string.IsNullOrEmpty(this.SortField))
{
if (this.SortDirection == DataRule.SortDirection.Ascending)
{
contentQuery = contentQuery.OrderBy(this.SortField);
}
else
{
contentQuery = contentQuery.OrderByDescending(this.SortField);
}
}
if (this.EnablePaging.Value)
{
string pageIndexParameterName;
var pageIndexValue = ParameterizedFieldValue.GetFieldValue(this.PageIndex, dataRuleContext.ValueProvider, out pageIndexParameterName);
var intPageIndexValue = 1;
int.TryParse(pageIndexValue, out intPageIndexValue);
if (intPageIndexValue < 1)
{
intPageIndexValue = 1;
}
string pageSizeParameterName;
var pageSizeValue = ParameterizedFieldValue.GetFieldValue(this.PageSize, dataRuleContext.ValueProvider, out pageSizeParameterName);
var intPageSize = 10;
int.TryParse(pageSizeValue, out intPageSize);
if (intPageSize < 1)
{
intPageSize = 10;
}
var totalCount = contentQuery.Count();
data = new DataRulePagedList(contentQuery.Skip((intPageIndexValue - 1) * intPageSize).Take(intPageSize)
, intPageIndexValue
, intPageSize
, totalCount)
{
PageIndexParameterName = pageIndexParameterName
};
}
else if (!string.IsNullOrEmpty(this.Top))
{
string fieldName;
var topValue = ParameterizedFieldValue.GetFieldValue(this.Top, dataRuleContext.ValueProvider, out fieldName);
var intTopValue = 1;
int.TryParse(topValue, out intTopValue);
data = contentQuery.Take(intTopValue);
}
else
{
data = contentQuery;
}
if (data is IContentQuery <ContentBase> )
{
data = GetData((IContentQuery <TextContent>)data, operation, cacheDuration);
}
return(data);
}
