//------------------------------------------------------------------------------
// The contents of this file are subject to the nopCommerce Public License Version 1.0 ("License"); you may not use this file except in compliance with the License.
// You may obtain a copy of the License at http://www.nopCommerce.com/License.aspx.
//
// Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
// See the License for the specific language governing rights and limitations under the License.
//
// The Original Code is nopCommerce.
// The Initial Developer of the Original Code is NopSolutions.
// All Rights Reserved.
//
// Contributor(s): _______.
//------------------------------------------------------------------------------
using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Configuration.Provider;
using System.Data;
using System.Data.Common;
using System.Globalization;
using System.Text;
using Microsoft.Practices.EnterpriseLibrary.Data;
using Microsoft.Practices.EnterpriseLibrary.Data.Sql;
using System.Xml;
using System.Data.SqlClient;
namespace NopSolutions.NopCommerce.DataAccess.Localization{
/// <summary>
/// Locale string resource provider for SQL Server
/// </summary>
public partial class SqlLocaleStringResourceProvider : DBLocaleStringResourceProvider
{
#region Fields
private string _sqlConnectionString;
#endregion
#region Utilities
private DBLocaleStringResource GetLocaleStringResourceFromReader(IDataReader dataReader)
{
var item = new DBLocaleStringResource();
item.LocaleStringResourceId = NopSqlDataHelper.GetInt(dataReader, "LocaleStringResourceID");
item.LanguageId = NopSqlDataHelper.GetInt(dataReader, "LanguageID");
item.ResourceName = NopSqlDataHelper.GetString(dataReader, "ResourceName");
item.ResourceValue = NopSqlDataHelper.GetString(dataReader, "ResourceValue");
return item;
}
#endregion
#region Methods
/// <summary>
/// Initializes the provider with the property values specified in the application's configuration file. This method is not intended to be used directly from your code
/// </summary>
/// <param name="name">The name of the provider instance to initialize</param>
/// <param name="config">A NameValueCollection that contains the names and values of configuration options for the provider.</param>
public override void Initialize(string name, NameValueCollection config)
{
if (config == null)
{
throw new ArgumentNullException("config");
}
base.Initialize(name, config);
string connectionStringName = config["connectionStringName"];
if (String.IsNullOrEmpty(connectionStringName))
throw new ProviderException("Connection name not specified");
this._sqlConnectionString = NopSqlDataHelper.GetConnectionString(connectionStringName);
if ((this._sqlConnectionString == null) || (this._sqlConnectionString.Length < 1))
{
throw new ProviderException(string.Format("Connection string not found. {0}", connectionStringName));
}
config.Remove("connectionStringName");
if (config.Count > 0)
{
string key = config.GetKey(0);
if (!string.IsNullOrEmpty(key))
{
throw new ProviderException(string.Format("Provider unrecognized attribute. {0}", new object[] { key }));
}
}
}
/// <summary>
/// Deletes a locale string resource
/// </summary>
/// <param name="localeStringResourceId">Locale string resource identifier</param>
public override void DeleteLocaleStringResource(int localeStringResourceId)
{
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_LocaleStringResourceDelete");
db.AddInParameter(dbCommand, "LocaleStringResourceID", DbType.Int32, localeStringResourceId);
db.ExecuteNonQuery(dbCommand);
}
/// <summary>
/// Gets a locale string resource
/// </summary>
/// <param name="localeStringResourceId">Locale string resource identifier</param>
/// <returns>Locale string resource</returns>
public override DBLocaleStringResource GetLocaleStringResourceById(int localeStringResourceId)
{
DBLocaleStringResource item = null;
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_LocaleStringResourceLoadByPrimaryKey");
db.AddInParameter(dbCommand, "LocaleStringResourceID", DbType.Int32, localeStringResourceId);
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
if (dataReader.Read())
{
item = GetLocaleStringResourceFromReader(dataReader);
}
}
return item;
}
/// <summary>
/// Gets all locale string resources by language identifier
/// </summary>
/// <param name="languageId">Language identifier</param>
/// <returns>Locale string resource collection</returns>
public override DBLocaleStringResourceCollection GetAllResourcesByLanguageId(int languageId)
{
var result = new DBLocaleStringResourceCollection();
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_LocaleStringResourceLoadAllByLanguageID");
db.AddInParameter(dbCommand, "LanguageID", DbType.Int32, languageId);
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
while (dataReader.Read())
{
var item = GetLocaleStringResourceFromReader(dataReader);
result.Add(item);
}
}
return result;
}
/// <summary>
/// Inserts a locale string resource
/// </summary>
/// <param name="languageId">The language identifier</param>
/// <param name="resourceName">The resource name</param>
/// <param name="resourceValue">The resource value</param>
/// <returns>Locale string resource</returns>
public override DBLocaleStringResource InsertLocaleStringResource(int languageId,
string resourceName, string resourceValue)
{
DBLocaleStringResource item = null;
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_LocaleStringResourceInsert");
db.AddOutParameter(dbCommand, "LocaleStringResourceID", DbType.Int32, 0);
db.AddInParameter(dbCommand, "LanguageID", DbType.Int32, languageId);
db.AddInParameter(dbCommand, "ResourceName", DbType.String, resourceName);
db.AddInParameter(dbCommand, "ResourceValue", DbType.String, resourceValue);
if (db.ExecuteNonQuery(dbCommand) > 0)
{
int localeStringResourceId = Convert.ToInt32(db.GetParameterValue(dbCommand, "@LocaleStringResourceID"));
item = GetLocaleStringResourceById(localeStringResourceId);
}
return item;
}
/// <summary>
/// Updates the locale string resource
/// </summary>
/// <param name="localeStringResourceId">The locale string resource identifier</param>
/// <param name="languageId">The language identifier</param>
/// <param name="resourceName">The resource name</param>
/// <param name="resourceValue">The resource value</param>
/// <returns>Locale string resource</returns>
public override DBLocaleStringResource UpdateLocaleStringResource(int localeStringResourceId,
int languageId, string resourceName, string resourceValue)
{
DBLocaleStringResource item = null;
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_LocaleStringResourceUpdate");
db.AddInParameter(dbCommand, "LocaleStringResourceID", DbType.Int32, localeStringResourceId);
db.AddInParameter(dbCommand, "LanguageID", DbType.Int32, languageId);
db.AddInParameter(dbCommand, "ResourceName", DbType.String, resourceName);
db.AddInParameter(dbCommand, "ResourceValue", DbType.String, resourceValue);
if (db.ExecuteNonQuery(dbCommand) > 0)
item = GetLocaleStringResourceById(localeStringResourceId);
return item;
}
/// <summary>
/// Loads all locale string resources as XML
/// </summary>
/// <param name="languageId">The Language identifier</param>
/// <returns>XML</returns>
public override string GetAllLocaleStringResourcesAsXml(int languageId)
{
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString) as SqlDatabase;
DbCommand dbCommand = db.GetStoredProcCommand("Nop_LanguagePackExport");
db.AddInParameter(dbCommand, "LanguageID", DbType.Int32, languageId);
db.AddOutParameter(dbCommand, "XmlPackage", DbType.Xml, Int32.MaxValue);
db.ExecuteNonQuery(dbCommand);
return Convert.ToString(db.GetParameterValue(dbCommand, "@XmlPackage"));
}
/// <summary>
/// Inserts all locale string resources from XML
/// </summary>
/// <param name="languageId">The Language identifier</param>
/// <param name="xml">The XML package</param>
public override void InsertAllLocaleStringResourcesFromXml(int languageId, string xml)
{
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_LanguagePackImport");
//little hack here
dbCommand.CommandTimeout = 600;
db.AddInParameter(dbCommand, "LanguageID", DbType.Int32, languageId);
db.AddInParameter(dbCommand, "XmlPackage", DbType.Xml, xml);
db.ExecuteNonQuery(dbCommand);
}
#endregion
}
}
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