public static T FindOne <T>(string connectionName, string database, string collection, MongoQueryWarpper <T> querys, MongoFieldSelecter <T> fields, MongoSortWarpper sorts) where T : new()
{
return(FindOne <T>(connectionName, database, collection, (MongoQueryWarpper)querys, fields == null ? null : fields.GetFields(), sorts));
}
public static List <T> FindAll <T>(string connectionName, string database, string collection, MongoSortWarpper <T> sorts) where T : new()
{
return(FindAll <T>(connectionName, database, collection, (MongoSortWarpper)sorts));
}
public static T FindOne <T>(string connectionName, string database, string collection, MongoQueryWarpper querys, string[] fields, MongoSortWarpper sorts)
{
var mongoquery = querys == null ? Query.Null : querys.MongoQuery;
var mongocollection = GetCollecion <T>(connectionName, database, collection);
var cur = mongocollection.FindAs <T>(mongoquery);
if (fields != null && fields.Length > 0)
{
cur = cur.SetFields(fields);
}
if (sorts != null)
{
cur = cur.SetSortOrder(sorts.MongoSortBy);
}
var list = cur.SetLimit(1).ToList();
if (list == null || list.Count == 0)
{
return(default(T));
}
return(list[0]);
}
public static T FindAndRemove <T>(string connectionName, string database, string collection, MongoQueryWarpper <T> querys, MongoSortWarpper <T> sorts) where T : new()
{
return(FindAndRemove <T>(connectionName, database, collection, (MongoQueryWarpper)querys, (MongoSortWarpper)sorts));
}
public static List <T> FindAll <T>(string connectionName, string database, string collection, MongoSortWarpper sorts)
{
var mongocollection = GetCollecion <T>(connectionName, database, collection);
if (sorts == null || sorts.MongoSortBy == SortBy.Null)
{
var list = mongocollection.FindAllAs <T>().ToList();
return(list);
}
else
{
var list = mongocollection.FindAllAs <T>().SetSortOrder(sorts.MongoSortBy).ToList();
return(list);
}
}
public static T FindAndRemove <T>(string connectionName, string database, string collection, MongoQueryWarpper querys, MongoSortWarpper sorts)
{
var mongoquery = querys == null ? Query.Null : querys.MongoQuery;
var mongosort = (sorts == null || sorts.MongoSortBy == SortBy.Null) ? SortBy.Null : sorts.MongoSortBy;
var mongocollection = GetCollecion <T>(connectionName, database, collection);
var retresult = mongocollection.FindAndRemove(new FindAndRemoveArgs {
Query = mongoquery, SortBy = mongosort
});
return(retresult.GetModifiedDocumentAs <T>());
}
public static T FindAndModify <T>(string connectionName, string database, string collection, MongoQueryWarpper <T> querys, MongoUpdateWarpper <T> updates, MongoSortWarpper <T> sorts, bool returnNew, bool upsert) where T : new()
{
return(FindAndModify <T>(connectionName, database, collection, (MongoQueryWarpper)querys, (MongoUpdateWarpper)updates, (MongoSortWarpper)sorts, returnNew, upsert));
}
public static T FindAndModify <T>(string connectionName, string database, string collection, MongoQueryWarpper querys, MongoUpdateWarpper updates, MongoSortWarpper sorts, bool returnNew, bool upsert)
{
var mongoquery = querys == null ? Query.Null : querys.MongoQuery;
var mongosort = (sorts == null || sorts.MongoSortBy == SortBy.Null) ? SortBy.Null : sorts.MongoSortBy;
var mongocollection = GetCollecion <T>(connectionName, database, collection);
var retresult = mongocollection.FindAndModify(mongoquery, mongosort, updates.MongoUpdateBuilder, returnNew, upsert);
return(retresult.GetModifiedDocumentAs <T>());
}
public static List <T> Find <T>(string connectionName, string database, string collection, MongoQueryWarpper <T> querys, int pageindex, int pagesize, MongoFieldSelecter <T> fieldselecter, MongoSortWarpper <T> sorts) where T : new()
{
return(Find <T>(connectionName, database, collection, (MongoQueryWarpper)querys, pageindex, pagesize, fieldselecter == null ? null : fieldselecter.GetFields(), (MongoSortWarpper)sorts));
}
public static List <T> Find <T>(string connectionName, string database, string collection, MongoQueryWarpper querys, int pageindex, int pagesize, string[] fields, MongoSortWarpper sorts)
{
var mongoquery = querys == null ? Query.Null : querys.MongoQuery;
var mongocollection = GetCollecion <T>(connectionName, database, collection);
var mongosortby = (sorts == null || sorts.MongoSortBy == SortBy.Null) ? SortBy.Null : sorts.MongoSortBy;
int skip = (pageindex - 1) * pagesize;
MongoCursor <T> mongocursor = null;
if (mongosortby != SortBy.Null)
{
mongocursor = mongocollection.FindAs <T>(mongoquery).SetSkip(skip).SetLimit(pagesize).SetSortOrder(mongosortby);
}
else
{
mongocursor = mongocollection.FindAs <T>(mongoquery).SetSkip(skip).SetLimit(pagesize);
}
if (fields != null && fields.Length > 0)
{
mongocursor = mongocursor.SetFields(fields);
}
List <T> list = mongocursor.ToList();
return(list);
}
