/// <inheritdoc />
public virtual SqlQuery GetDelete(TEntity entity)
{
var sqlQuery = new SqlQuery();
var whereSql = string.Format(" WHERE {0}", string.Join(" AND ", KeySqlProperties.Select(p => string.Format("{0}.{1} = @{2}", TableName, p.ColumnName, p.PropertyName))));
if (!LogicalDelete)
{
sqlQuery.SqlBuilder.AppendFormat("DELETE FROM {0}{1}", TableName, whereSql);
}
else
{
sqlQuery.SqlBuilder.AppendFormat("UPDATE {0} SET {1} = {2}", TableName, StatusPropertyName, LogicalDeleteValue);
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
sqlQuery.SqlBuilder.Append(string.Format(", {0} = @{1}", UpdatedAtPropertyMetadata.ColumnName, UpdatedAtPropertyMetadata.PropertyName));
}
sqlQuery.SqlBuilder.Append(whereSql);
}
sqlQuery.SetParam(entity);
return(sqlQuery);
}
/// <inheritdoc />
public virtual SqlQuery GetDelete(TEntity entity)
{
var sqlQuery = new SqlQuery();
var whereSql = " WHERE " + string.Join(" AND ", KeySqlProperties.Select(p => TableName + "." + p.ColumnName + " = @" + p.PropertyName));
if (!LogicalDelete)
{
sqlQuery.SqlBuilder.Append("DELETE FROM " + TableName + whereSql);
}
else
{
sqlQuery.SqlBuilder.Append("UPDATE " + TableName + " SET " + StatusPropertyName + " = " + LogicalDeleteValue);
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
sqlQuery.SqlBuilder.Append(", " + UpdatedAtPropertyMetadata.ColumnName + " = @" + UpdatedAtPropertyMetadata.PropertyName);
}
sqlQuery.SqlBuilder.Append(whereSql);
}
sqlQuery.SetParam(entity);
return(sqlQuery);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(Expression <Func <TEntity, bool> > predicate, Dictionary <string, object> setPropertyDict)
{
var propNameExceptItems = setPropertyDict.Keys.Except(SqlProperties.Select(p => p.PropertyName));
if (propNameExceptItems.Any())
{
string keys = string.Join(",", propNameExceptItems.Select(p => p));
throw new ArgumentException(string.Concat(nameof(setPropertyDict), "content error detail:", $" [{keys}] not equal entity column name"));
}
var properties = SqlProperties
.Where(p => !KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate &&
setPropertyDict.Any(k => k.Key.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)))
.ToArray();
var query = new SqlQuery();
query.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" ");
query.SqlBuilder.Append("SET ");
query.SqlBuilder.Append(GetFieldsUpdate(TableName, properties, UseQuotationMarks == true));
query.SqlBuilder.Append(" ");
AppendWherePredicateQuery(query, predicate, QueryType.Update);
var parameters = (Dictionary <string, object>)query.Param;
foreach (var metadata in properties)
{
var value = setPropertyDict.FirstOrDefault(p => p.Key.Equals(metadata.PropertyName, StringComparison.OrdinalIgnoreCase)).Value;
parameters.Add($"{typeof(TEntity).Name}{metadata.PropertyName}", value);
}
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(Expression <Func <TEntity, bool> > predicate, TEntity entity)
{
var properties = SqlProperties.Where(p =>
!KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate);
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
}
var query = new SqlQuery(entity);
query.SqlBuilder.Append(string.Format("UPDATE {0} SET {1} ", TableName,
string.Join(", ", properties.Select(p => string.Format("{0} = @{1}", p.ColumnName, p.PropertyName)))));
AppendWherePredicateQuery(query, predicate, QueryType.Update);
var parameters = new Dictionary <string, object>();
var entityType = entity.GetType();
foreach (var property in properties)
{
parameters.Add(property.PropertyName, entityType.GetProperty(property.PropertyName).GetValue(entity, null));
}
var whereParam = query.Param as Dictionary <string, object>;
if (whereParam != null)
{
parameters.AddRange(whereParam);
}
query.SetParam(parameters);
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(TEntity entity)
{
var query = new SqlQuery(entity);
var cacheKey = _sqlCacheKey + "GetUpdate";
if (StringCache.ContainsKey(cacheKey))
{
query.SqlBuilder.Append(StringCache[cacheKey]);
}
else
{
var properties = SqlProperties.Where(p => !KeySqlProperties.Any(k => k.Name.Equals(p.Name, StringComparison.OrdinalIgnoreCase))).ToArray();
if (!properties.Any())
{
throw new ArgumentException("Can't update without [Key]");
}
query.SqlBuilder.Append($"UPDATE {TableName} SET {string.Join(", ", properties.Select(p => $"{GetPropertyName(p.Name)} = @{p.Name}"))} WHERE {string.Join(" AND ", KeySqlProperties.Select(p => $"{GetPropertyName(p.Name)} = @{p.Name}"))}");
StringCache.TryAdd(cacheKey, query.GetSql());
}
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(Expression <Func <TEntity, bool> > predicate, object setPropertyObj)
{
var setProperties = setPropertyObj.GetType().GetProperties();
var properties = SqlProperties
.Where(p => !KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate &&
setProperties.Any(k => k.Name.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)))
.ToArray();
var query = new SqlQuery();
query.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" ");
query.SqlBuilder.Append("SET ");
query.SqlBuilder.Append(GetFieldsUpdate(TableName, properties, UseQuotationMarks == true));
query.SqlBuilder.Append(" ");
AppendWherePredicateQuery(query, predicate, QueryType.Update);
var parameters = (Dictionary <string, object>)query.Param;
foreach (var metadata in properties)
{
var setProp = setProperties.FirstOrDefault(p => p.Name.Equals(metadata.PropertyName, StringComparison.OrdinalIgnoreCase));
if (setProp == null)
{
continue;
}
parameters.Add($"{typeof(TEntity).Name}{metadata.PropertyName}", setProp.GetValue(setPropertyObj));
}
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(TEntity entity)
{
var properties = SqlProperties.Where(p =>
!KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate).ToArray();
if (!properties.Any())
{
throw new ArgumentException("Can't update without [Key]");
}
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
}
var query = new SqlQuery(entity);
query.SqlBuilder.Append(string.Format("UPDATE {0} SET {1} WHERE {2}", TableName,
string.Join(", ", properties.Select(p => string.Format("{0} = @{1}", p.ColumnName, p.PropertyName))),
string.Join(" AND ", KeySqlProperties.Where(p => !p.IgnoreUpdate)
.Select(p => string.Format("{0} = @{1}", p.ColumnName, p.PropertyName)))
));
return(query);
}
public SqlQuery GetSelectByIds(TEntity entity)
{
var query = new SqlQuery(entity);
query.SqlBuilder.Append("SELECT * FROM " + TableName
+ " WHERE " + string.Join(" AND ", KeySqlProperties.Select(p => p.ColumnName + " = @" + p.PropertyName)));
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetInsert(TEntity entity)
{
var properties =
(IsIdentity
? SqlProperties.Where(p => !p.PropertyName.Equals(IdentitySqlProperty.PropertyName, StringComparison.OrdinalIgnoreCase))
: SqlProperties).ToList();
var keyProperty = KeySqlProperties.Where(s => s.PropertyInfo.PropertyType == typeof(Guid) || s.PropertyInfo.PropertyType == typeof(Guid?)).FirstOrDefault();
#region If There Is No Identity Property
if (!IsIdentity && keyProperty != null)
{
var oldKey = keyProperty.PropertyInfo.GetValue(entity, null);
if (oldKey == null || (Guid?)oldKey == default(Guid?))
{
keyProperty.PropertyInfo.SetValue(entity, Guid.NewGuid());
}
}
#endregion
if (HasCreatedAt)
{
CreatedAtProperty.SetValue(entity, DateTime.UtcNow);
}
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
}
var query = new SqlQuery(TableName, entity, QueryType.Insert);
query.SqlBuilder.AppendFormat("INSERT INTO {0} ({1}) VALUES ({2})", TableName, string.Join(", ", properties.Select(p => p.ColumnName)),
string.Join(", ", properties.Select(p => "@" + p.PropertyName))); // values
if (IsIdentity)
{
switch (Config.SqlProvider)
{
case SqlProvider.MSSQL:
query.SqlBuilder.Append(" SELECT SCOPE_IDENTITY() AS " + IdentitySqlProperty.ColumnName);
break;
case SqlProvider.MySQL:
query.SqlBuilder.Append("; SELECT CONVERT(LAST_INSERT_ID(), SIGNED INTEGER) AS " + IdentitySqlProperty.ColumnName);
break;
case SqlProvider.PostgreSQL:
query.SqlBuilder.Append(" RETURNING " + IdentitySqlProperty.ColumnName);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpSert(TEntity entity)
{
var properties = (IsIdentity ? SqlProperties.Where(p => !p.PropertyName.Equals(IdentitySqlProperty.PropertyName, StringComparison.OrdinalIgnoreCase))
: SqlProperties).ToList();
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
}
if (HasModifiedAt)
{
ModifiedAtProperty.SetValue(entity, DateTime.Now);
}
var query = new SqlQuery(entity);
var valueFields = string.Join(", ", KeySqlProperties.Select(p => " @" + p.PropertyName));
var selectFields = string.Join(", ", KeySqlProperties.Select(p => p.PropertyName));
var where = string.Join(" AND ", KeySqlProperties.Select(p => "target." + p.ColumnName + " = @" + p.PropertyName));
//override where if we have attributes
if (KeyUpsertSqlProperties.Any())
{
where = string.Join(" AND ", KeyUpsertSqlProperties.Select(p => "target." + p.ColumnName + " = @" + p.PropertyName));
valueFields = string.Join(", ", KeyUpsertSqlProperties.Select(p => " @" + p.PropertyName));
selectFields = string.Join(", ", KeyUpsertSqlProperties.Select(p => p.PropertyName));
}
//exclude update at when has modified is enabled
var update = string.Empty;
if (HasModifiedAt)
{
update = "UPDATE SET " +
string.Join(", ", properties.Where(e => e.PropertyName != UpdatedAtProperty?.Name)
.Select(p => p.ColumnName + " = @" + p.PropertyName));
}
else
{
//exclude both modified and updated at
update = "UPDATE SET " +
string.Join(", ", properties.Where(e => e.PropertyName != UpdatedAtProperty?.Name && e.PropertyName != ModifiedAtProperty?.Name)
.Select(p => p.ColumnName + " = @" + p.PropertyName));
}
var insert = "INSERT "
+ "(" + string.Join(", ", properties.Select(p => p.ColumnName)) + ")" // columNames
+ " VALUES (" + string.Join(", ", properties.Select(p => "@" + p.PropertyName)) + ")"; // values
query.SqlBuilder.Append(
$"MERGE {TableName} AS target USING (SELECT {valueFields}) AS source ({selectFields}) ON ({where}) WHEN MATCHED THEN {update} WHEN NOT MATCHED THEN {insert} OUTPUT Inserted.{KeySqlProperties.First().PropertyName}; ");
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(TEntity entity)
{
var properties = SqlProperties.Where(p =>
!KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) &&
!p.IgnoreUpdate && !p.RowVersionProp).ToArray();
if (!properties.Any())
{
throw new ArgumentException("Can't update without [Key]");
}
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
}
var query = new SqlQuery(entity);
query.SqlBuilder.Append("UPDATE " + TableName + " SET " +
string.Join(", ", properties.Select(p => p.ColumnName + " = @" + p.PropertyName))
+ " WHERE " + string.Join(" AND ",
KeySqlProperties.Where(p => !p.IgnoreUpdate && !p.RowVersionProp)
.Select(p => p.ColumnName + " = @" + p.PropertyName)));
if (HasRowVersion)
{
query.SqlBuilder.Append(" AND " + RowVersionPropertyMetadata.ColumnName + " = @" + RowVersionPropertyMetadata.PropertyName);
}
switch (Config.SqlProvider)
{
case SqlProvider.MSSQL:
//query.SqlBuilder.Append(" SELECT SCOPE_IDENTITY() AS " + IdentitySqlProperty.ColumnName);
query.SqlBuilder.Append("; SELECT * FROM " + TableName + " WHERE " + string.Join(" AND ",
KeySqlProperties.Where(p => !p.IgnoreUpdate && !p.RowVersionProp)
.Select(p => p.ColumnName + " = @" + p.PropertyName)));
break;
case SqlProvider.MySQL:
//query.SqlBuilder.Append("; SELECT CONVERT(LAST_INSERT_ID(), SIGNED INTEGER) AS " + IdentitySqlProperty.ColumnName);
query.SqlBuilder.Append("; SELECT * FROM " + TableName + " WHERE " + string.Join(" AND ",
KeySqlProperties.Where(p => !p.IgnoreUpdate && !p.RowVersionProp)
.Select(p => p.ColumnName + " = @" + p.PropertyName)));
break;
case SqlProvider.PostgreSQL:
throw new ArgumentOutOfRangeException();
default:
throw new ArgumentOutOfRangeException();
}
LogSqlQuery(query);
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetBulkUpdate(IEnumerable <TEntity> entities)
{
var entitiesArray = entities as TEntity[] ?? entities.ToArray();
if (!entitiesArray.Any())
{
throw new ArgumentException("collection is empty");
}
var entityType = entitiesArray[0].GetType();
var properties = SqlProperties.Where(p =>
!KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate).ToArray();
var query = new SqlQuery();
var parameters = new Dictionary <string, object>();
for (var i = 0; i < entitiesArray.Length; i++)
{
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entitiesArray[i], DateTime.UtcNow);
}
if (i > 0)
{
query.SqlBuilder.Append("; ");
}
query.SqlBuilder.Append(string.Format("UPDATE {0} SET {1} WHERE {2}", TableName,
string.Join(", ", properties.Select(p => string.Format("{0} = @{1}{2}", p.ColumnName, p.PropertyName, i))),
string.Join(" AND ", KeySqlProperties.Where(p => !p.IgnoreUpdate)
.Select(p => string.Format("{0} = @{1}{2}", p.ColumnName, p.PropertyName, i)))
));
// ReSharper disable PossibleNullReferenceException
foreach (var property in properties)
{
parameters.Add(property.PropertyName + i, entityType.GetProperty(property.PropertyName).GetValue(entitiesArray[i], null));
}
foreach (var property in KeySqlProperties.Where(p => !p.IgnoreUpdate))
{
parameters.Add(property.PropertyName + i, entityType.GetProperty(property.PropertyName).GetValue(entitiesArray[i], null));
}
// ReSharper restore PossibleNullReferenceException
}
query.SetParam(parameters);
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(Expression <Func <TEntity, bool> > predicate, TEntity entity, params Expression <Func <TEntity, object> >[] includes)
{
var properties = SqlProperties.Where(p =>
!KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate).ToArray();
if (HasUpdatedAt)
{
var attribute = UpdatedAtProperty.GetCustomAttribute <UpdatedAtAttribute>();
var offset = attribute.TimeKind == DateTimeKind.Local
? new DateTimeOffset(DateTime.Now)
: new DateTimeOffset(DateTime.UtcNow);
if (attribute.OffSet != 0)
{
offset = offset.ToOffset(TimeSpan.FromHours(attribute.OffSet));
}
UpdatedAtProperty.SetValue(entity, offset.DateTime);
}
var query = new SqlQuery();
query.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" ");
if (includes?.Length > 0)
{
var joinsBuilder = AppendJoinToUpdate(entity, query, includes);
query.SqlBuilder.Append("SET ");
query.SqlBuilder.Append(GetFieldsUpdate(TableName, properties, UseQuotationMarks == true));
query.SqlBuilder.Append(joinsBuilder);
}
else
{
query.SqlBuilder.Append("SET ");
query.SqlBuilder.Append(GetFieldsUpdate(TableName, properties, UseQuotationMarks == true));
}
query.SqlBuilder
.Append(" ");
AppendWherePredicateQuery(query, predicate, QueryType.Update);
var parameters = (Dictionary <string, object>)query.Param;
foreach (var metadata in properties)
{
parameters.Add($"{entity.GetType().Name}{metadata.PropertyName}", entity.GetType().GetProperty(metadata.PropertyName).GetValue(entity, null));
}
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetDelete(TEntity entity)
{
var sqlQuery = new SqlQuery();
var whereAndSql =
string.Join(" AND ", KeySqlProperties.Select(p => string.Format("{0}.{1} = @{2}", TableName, p.ColumnName, p.PropertyName)));
if (!LogicalDelete)
{
sqlQuery.SqlBuilder
.Append("DELETE FROM ")
.Append(TableName)
.Append(" WHERE ")
.Append(whereAndSql);
}
else
{
sqlQuery.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" SET ")
.Append(StatusPropertyName)
.Append(" = ")
.Append(LogicalDeleteValue);
if (HasUpdatedAt)
{
var attribute = UpdatedAtProperty.GetCustomAttribute <UpdatedAtAttribute>();
var offset = attribute.TimeKind == DateTimeKind.Local
? new DateTimeOffset(DateTime.Now)
: new DateTimeOffset(DateTime.UtcNow);
if (attribute.OffSet != 0)
{
offset = offset.ToOffset(TimeSpan.FromHours(attribute.OffSet));
}
UpdatedAtProperty.SetValue(entity, offset.DateTime);
sqlQuery.SqlBuilder
.Append(", ")
.Append(UpdatedAtPropertyMetadata.ColumnName)
.Append(" = @")
.Append(UpdatedAtPropertyMetadata.PropertyName);
}
sqlQuery.SqlBuilder
.Append(" WHERE ")
.Append(whereAndSql);
}
sqlQuery.SetParam(entity);
return(sqlQuery);
}
/// <inheritdoc />
public virtual SqlQuery GetDelete(TEntity entity)
{
var sqlQuery = new SqlQuery();
var whereAndSql =
string.Join(" AND ", KeySqlProperties.Select(p => string.Format("{0}.{1} = @{2}", TableName, p.ColumnName, p.PropertyName)));
if (HasRowVersion)
{
whereAndSql += " AND " + RowVersionPropertyMetadata.ColumnName + " = @" + RowVersionPropertyMetadata.PropertyName;
}
if (!LogicalDelete)
{
sqlQuery.SqlBuilder
.Append("DELETE FROM ")
.Append(TableName)
.Append(" WHERE ")
.Append(whereAndSql);
}
else
{
sqlQuery.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" SET ")
.Append(StatusPropertyName)
.Append(" = ")
.Append(LogicalDeleteValue);
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
sqlQuery.SqlBuilder
.Append(", ")
.Append(UpdatedAtPropertyMetadata.ColumnName)
.Append(" = @")
.Append(UpdatedAtPropertyMetadata.PropertyName);
}
sqlQuery.SqlBuilder
.Append(" WHERE ")
.Append(whereAndSql);
}
sqlQuery.SetParam(entity);
LogSqlQuery(sqlQuery);
return(sqlQuery);
}
/// <inheritdoc />
public virtual SqlQuery GetDelete(TEntity entity, bool isLogicDelete = true)
{
var sqlQuery = new SqlQuery();
var cacheKey = _sqlCacheKey + "GetDelete" + "_" + isLogicDelete;
if (StringCache.ContainsKey(cacheKey))
{
sqlQuery.SqlBuilder.Append(StringCache[cacheKey]);
}
else
{
var whereSql = $" WHERE {string.Join(" AND ", KeySqlProperties.Select(p => $" {GetPropertyName(p.Name)} = @{p.Name} "))}";
if (!isLogicDelete)
{
sqlQuery.SqlBuilder.Append($"DELETE FROM {TableName} {whereSql}");
}
else
{
sqlQuery.SqlBuilder.Append($"UPDATE {TableName} SET {Config.LogicDeleteSql} ");
foreach (var prop in Config.UpdateCommonProperty(entity.autoid))
{
sqlQuery.SqlBuilder.Append($", {GetPropertyName(prop.Key)} = @{prop.Key} ");
}
sqlQuery.SqlBuilder.Append(whereSql);
}
StringCache.TryAdd(cacheKey, sqlQuery.GetSql());
}
var dic = new Dictionary <string, object>();
foreach (var keySqlProperty in KeySqlProperties)
{
dic.Add(keySqlProperty.Name, keySqlProperty.GetValue(entity));
}
if (isLogicDelete)
{
foreach (var prop in Config.UpdateCommonProperty(entity.autoid))
{
dic.Add(prop.Key, prop.Value);
}
}
sqlQuery.SetParam(dic);
return(sqlQuery);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(TEntity entity)
{
var properties = SqlProperties.Where(p => !KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate);
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
}
var query = new SqlQuery(entity);
query.SqlBuilder.Append("UPDATE " + TableName + " SET " + string.Join(", ", properties.Select(p => p.ColumnName + " = @" + p.PropertyName)) + " WHERE " + string.Join(" AND ", KeySqlProperties.Where(p => !p.IgnoreUpdate).Select(p => p.ColumnName + " = @" + p.PropertyName)));
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(Expression <Func <TEntity, bool> > predicate, object entity)
{
var objectProperties = entity.GetType().GetProperties().ToList();
var properties = SqlProperties.Where(p =>
!KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.Ignore)
.Where(s => objectProperties.Any(x => x.Name == s.PropertyName) || (HasUpdatedAt && UpdatedAtProperty.Name == s.PropertyName))
.ToArray();
var query = new SqlQuery(TableName, entity, QueryType.Update);
query.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" SET ");
query.SqlBuilder.Append(string.Join(", ", properties
.Select(p => string.Format("{0} = @{1}", p.ColumnName, p.PropertyName))));
query.SqlBuilder
.Append(" ");
AppendWherePredicateQuery(query, predicate, QueryType.Update);
var parameters = new Dictionary <string, object>();
var entityType = entity.GetType();
foreach (var property in properties)
{
if (property.PropertyName == UpdatedAtProperty.Name)
{
parameters.Add(property.PropertyName, $"{DateTime.UtcNow.ToString("yyyy-MM-dd HH:mm:ss")}");
}
else
{
parameters.Add(property.PropertyName, entityType.GetProperty(property.PropertyName).GetValue(entity, null));
}
}
if (query.Param is Dictionary <string, object> whereParam)
{
parameters.AddRange(whereParam);
}
query.SetParam(parameters);
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(Expression <Func <TEntity, bool> > predicate, TEntity entity)
{
var properties = SqlProperties.Where(p => !KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate);
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
}
var query = new SqlQuery(entity);
query.SqlBuilder.Append("UPDATE " + TableName + " SET " + string.Join(", ", properties.Select(p => p.ColumnName + $" = {SqlParamPrefix}" + p.PropertyName)) + " ");
AppendWherePredicateQuery(query, predicate, QueryType.Update);
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(Expression <Func <TEntity, bool> > predicate, TEntity entity)
{
var properties = SqlProperties.Where(p =>
!KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate).ToArray();
if (HasUpdatedAt)
{
var attribute = UpdatedAtProperty.GetCustomAttribute <UpdatedAtAttribute>();
var offset = attribute.TimeKind == DateTimeKind.Local
? new DateTimeOffset(DateTime.Now)
: new DateTimeOffset(DateTime.UtcNow);
if (attribute.OffSet != 0)
{
offset = offset.ToOffset(TimeSpan.FromHours(attribute.OffSet));
}
UpdatedAtProperty.SetValue(entity, offset.DateTime);
}
var query = new SqlQuery(entity);
query.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" SET ");
query.SqlBuilder.Append(string.Join(", ", properties
.Select(p => $"{p.ColumnName} = @{p.PropertyName}")));
query.SqlBuilder
.Append(" ");
AppendWherePredicateQuery(query, predicate, QueryType.Update);
var entityType = entity.GetType();
var parameters = properties.ToDictionary(property => property.PropertyName, property => entityType.GetProperty(property.PropertyName)?.GetValue(entity, null));
if (query.Param is Dictionary <string, object> whereParam)
{
parameters.AddRange(whereParam);
}
query.SetParam(parameters);
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetDelete(TEntity entity)
{
var sqlQuery = new SqlQuery(TableName, QueryType.Delete);
var whereAndSql =
string.Join(" AND ", KeySqlProperties.Select(p => string.Format("{0}.{1} = @{2}", TableName, p.ColumnName, p.PropertyName)));
if (!LogicalDelete)
{
sqlQuery.SqlBuilder
.Append("DELETE FROM ")
.Append(TableName)
.Append(" WHERE ")
.Append(whereAndSql);
}
else
{
sqlQuery.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" SET ")
.Append(LogicalDeletePropertyMetadata.ColumnName)
.Append(" = ")
.Append(LogicalDeleteProperty.PropertyType.IsDateTime() ? $"'{DateTime.UtcNow.ToString("yyyy-MM-dd HH:mm:ss")}'" : GetLogicalDeleteValue());
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
sqlQuery.SqlBuilder
.Append(", ")
.Append(UpdatedAtPropertyMetadata.ColumnName)
.Append(" = @")
.Append(UpdatedAtPropertyMetadata.PropertyName);
}
sqlQuery.SqlBuilder
.Append(" WHERE ")
.Append(whereAndSql);
}
sqlQuery.SetParam(entity);
return(sqlQuery);
}
/// <inheritdoc />
public virtual SqlQuery GetBulkUpdate(IEnumerable <TEntity> entities)
{
var entitiesArray = entities as TEntity[] ?? entities.ToArray();
if (!entitiesArray.Any())
{
throw new ArgumentException("collection is empty");
}
var entityType = entitiesArray[0].GetType();
var properties = SqlProperties.Where(p => !KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate).ToArray();
var query = new SqlQuery();
var parameters = new Dictionary <string, object>();
for (var i = 0; i < entitiesArray.Length; i++)
{
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entitiesArray[i], DateTime.UtcNow);
}
query.SqlBuilder.Append(" UPDATE " + TableName + " SET " + string.Join(", ", properties.Select(p => p.ColumnName + " = @" + p.PropertyName + i))
+ " WHERE " + string.Join(" AND ", KeySqlProperties.Where(p => !p.IgnoreUpdate).Select(p => p.ColumnName + " = @" + p.PropertyName + i)));
foreach (var property in properties)
{
parameters.Add(property.PropertyName + i, entityType.GetProperty(property.PropertyName).GetValue(entitiesArray[i], null));
}
foreach (var property in KeySqlProperties.Where(p => !p.IgnoreUpdate))
{
parameters.Add(property.PropertyName + i, entityType.GetProperty(property.PropertyName).GetValue(entitiesArray[i], null));
}
}
query.SetParam(parameters);
return(query);
}
/// <summary>
///
/// </summary>
public virtual SqlQuery GetDelete(TEntity entity)
{
var sqlQuery = new SqlQuery(entity);
var whereSql = " WHERE " + string.Join(" AND ", KeySqlProperties.Select(p => p.ColumnName + " = @" + p.Name));
if (!LogicalDelete)
{
sqlQuery.SqlBuilder.Append("DELETE FROM " + TableName + whereSql);
}
else
{
if (HasDateChanged)
{
DateChangedProperty.SetValue(entity, DateTime.UtcNow);
}
sqlQuery.SqlBuilder.Append("UPDATE " + TableName + " SET " + StatusPropertyName + " = " + LogicalDeleteValue + whereSql);
}
return(sqlQuery);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(TEntity entity)
{
var properties = SqlProperties.Where(p =>
!KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate).ToArray();
if (!properties.Any())
{
throw new ArgumentException("Can't update without [Key]");
}
if (HasUpdatedAt)
{
var attribute = UpdatedAtProperty.GetCustomAttribute <UpdatedAtAttribute>();
var offset = attribute.TimeKind == DateTimeKind.Local
? new DateTimeOffset(DateTime.Now)
: new DateTimeOffset(DateTime.UtcNow);
if (attribute.OffSet != 0)
{
offset = offset.ToOffset(TimeSpan.FromHours(attribute.OffSet));
}
UpdatedAtProperty.SetValue(entity, offset.DateTime);
}
var query = new SqlQuery(entity);
query.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" SET ");
query.SqlBuilder.Append(string.Join(", ", properties
.Select(p => $"{p.ColumnName} = @{p.PropertyName}")));
query.SqlBuilder.Append(" WHERE ");
query.SqlBuilder.Append(string.Join(" AND ", KeySqlProperties.Where(p => !p.IgnoreUpdate)
.Select(p => $"{p.ColumnName} = @{p.PropertyName}")));
return(query);
}
public override SqlQuery GetUpdate(TEntity entity)
{
var properties = SqlProperties.Where(
p => !KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase))).ToArray();
if (!properties.Any())
{
throw new ArgumentException("Can't update without [Key]");
}
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
}
var query = new SqlQuery(entity);
query.SqlBuilder.Append("UPDATE " + TableName + " SET " + string.Join(", ", properties.Where(p => !p.IgnoreUpdate).Select(p => p.ColumnName + " = @" + p.PropertyName))
+ " WHERE " + string.Join(" AND ", KeySqlProperties.Select(p => p.ColumnName + " = @" + p.PropertyName)));
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(Expression <Func <TEntity, bool> > predicate, TEntity entity)
{
var query = new SqlQuery(entity);
var cacheKey = _sqlCacheKey + "GetUpdateByExpression";
if (StringCache.ContainsKey(cacheKey))
{
query.SqlBuilder.Append(StringCache[cacheKey]);
}
else
{
var properties = SqlProperties.Where(p => !KeySqlProperties.Any(k => k.Name.Equals(p.Name, StringComparison.OrdinalIgnoreCase)));
query.SqlBuilder.Append($"UPDATE {TableName} SET {string.Join(", ", properties.Select(p => $"{GetPropertyName(p.Name)} = @{p.Name}"))} ");
StringCache.TryAdd(cacheKey, query.GetSql());
}
AppendWherePredicateQuery(query, predicate);
return(query);
}
/// <summary>
/// Performs bulk upsert operation
/// </summary>
/// <param name="entities"></param>
/// <returns></returns>
public virtual SqlQuery GetBulkUpSert(IEnumerable <TEntity> entities)
{
var query = new SqlQuery();
var t = TableName.Replace("[", "").Replace("]", "");
var tmpTable = $"#{t}_{new Random(100).Next()}";
//get bulk insert
var bulkSql = this.GetTempTableInsert(entities, tmpTable);
var bulkUpdateSql = this.GetTempTableUpdate(entities);
var on = string.Join(" AND ", KeySqlProperties.Select(p => "target." + p.ColumnName + " = source." + p.ColumnName));
query.SqlBuilder.Append(this.CreateTempTable(entities, tmpTable));
query.SqlBuilder.Append(";");
query.SqlBuilder.Append($"MERGE {TableName} as target ");
query.SqlBuilder.Append($"USING {tmpTable} as source ");
query.SqlBuilder.Append($"ON {on} ");
query.SqlBuilder.Append($"WHEN MATCHED THEN {bulkUpdateSql} ");
query.SqlBuilder.Append($"WHEN NOT MATCHED THEN {bulkSql}");
query.SqlBuilder.Append(";");
query.SqlBuilder.Append(this.DropTempTable(tmpTable));
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(Expression <Func <TEntity, bool> > predicate, TEntity entity, object userId)
{
var query = new SqlQuery(entity);
var cacheKey = _sqlCacheKey + "GetUpdateByExpression";
if (SqlStringCache.ContainsKey(cacheKey))
{
query.SqlBuilder.Append(SqlStringCache[cacheKey]);
}
else
{
var properties = SqlProperties.Where(p => !KeySqlProperties.Any(k => k.Name.Equals(p.Name, StringComparison.OrdinalIgnoreCase)));
query.SqlBuilder.Append($"UPDATE {TableName} SET {string.Join(", ", properties.Select(p => $"{GetPropertyName(p.Name)} = @{p.Name}"))} ");
SqlStringCache.TryAdd(cacheKey, query.GetSql());
}
AppendWherePredicateQuery(query, predicate);
//处理公共字段
var commonValues = Config.UpdateCommonProperty(userId);
foreach (var common in commonValues)
{
if (query.Param.Keys.Contains(common.Key))
{
query.Param[common.Key] = common.Value;
}
else
{
query.Param.Add(common.Key, common.Value);
}
}
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(TEntity entity, params Expression <Func <TEntity, object> >[] includes)
{
var properties = SqlProperties.Where(p =>
!KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate).ToArray();
if (!properties.Any())
{
throw new ArgumentException("Can't update without [Key]");
}
if (HasUpdatedAt)
{
var attribute = UpdatedAtProperty.GetCustomAttribute <UpdatedAtAttribute>();
var offset = attribute.TimeKind == DateTimeKind.Local
? new DateTimeOffset(DateTime.Now)
: new DateTimeOffset(DateTime.UtcNow);
if (attribute.OffSet != 0)
{
offset = offset.ToOffset(TimeSpan.FromHours(attribute.OffSet));
}
UpdatedAtProperty.SetValue(entity, offset.DateTime);
}
var query = new SqlQuery();
query.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" ");
if (includes?.Length > 0)
{
var joinsBuilder = AppendJoinToUpdate(entity, query, includes);
query.SqlBuilder.Append("SET ");
query.SqlBuilder.Append(GetFieldsUpdate(TableName, properties, UseQuotationMarks == true));
query.SqlBuilder.Append(joinsBuilder);
}
else
{
query.SqlBuilder.Append("SET ");
query.SqlBuilder.Append(GetFieldsUpdate(TableName, properties, UseQuotationMarks == true));
}
query.SqlBuilder.Append(" WHERE ");
query.SqlBuilder.Append(string.Join(" AND ", KeySqlProperties.Where(p => !p.IgnoreUpdate)
.Select(p => $"{TableName}.{p.ColumnName} = @{entity.GetType().Name}{p.PropertyName}")));
if (query.Param == null || !(query.Param is Dictionary <string, object> parameters))
{
parameters = new Dictionary <string, object>();
}
foreach (var metadata in properties.Concat(KeySqlProperties))
{
parameters.Add($"{entity.GetType().Name}{metadata.PropertyName}", entity.GetType().GetProperty(metadata.PropertyName).GetValue(entity, null));
}
query.SetParam(parameters);
return(query);
}
/// <inheritdoc />
public virtual SqlQuery GetUpdate(Expression <Func <TEntity, bool> > predicate, TEntity entity, Expression <Func <TEntity, object> > propertiesToUpdate)
{
var properties = SqlProperties.Where(p =>
!KeySqlProperties.Any(k => k.PropertyName.Equals(p.PropertyName, StringComparison.OrdinalIgnoreCase)) && !p.IgnoreUpdate && !p.RowVersionProp).ToArray();
if (propertiesToUpdate != null)
{
string[] updateProperties = ExpressionHelper.GetMemberName(propertiesToUpdate);
if (HasMandatoryProp)
{
properties = properties.Where(x =>
updateProperties.Contains(x.PropertyName) ||
MandatoryUpdateProperty.Select(y => y.Name).Contains(x.PropertyName))
.ToArray();
}
else
{
properties = properties.Where(x =>
updateProperties.Contains(x.PropertyName))
.ToArray();
}
}
if (HasUpdatedAt)
{
UpdatedAtProperty.SetValue(entity, DateTime.UtcNow);
}
var query = new SqlQuery(entity);
query.SqlBuilder
.Append("UPDATE ")
.Append(TableName)
.Append(" SET ");
query.SqlBuilder.Append(string.Join(", ", properties
.Select(p => string.Format("{0} = @{1}", p.ColumnName, p.PropertyName))));
query.SqlBuilder
.Append(" ");
AppendWherePredicateQuery(query, predicate, QueryType.Update);
if (HasRowVersion)
{
query.SqlBuilder.Append(" AND " + RowVersionPropertyMetadata.ColumnName + " = @" + RowVersionPropertyMetadata.PropertyName);
}
switch (Config.SqlProvider)
{
case SqlProvider.MSSQL:
query.SqlBuilder.Append("; SELECT * FROM " + TableName + " ");
AppendWherePredicateQuery(query, predicate, QueryType.Update);
if (HasRowVersion)
{
query.SqlBuilder.Append(" AND " + RowVersionPropertyMetadata.ColumnName + " = @" + RowVersionPropertyMetadata.PropertyName);
}
break;
case SqlProvider.MySQL:
query.SqlBuilder.Append("; SELECT * FROM " + TableName + " ");
AppendWherePredicateQuery(query, predicate, QueryType.Update);
if (HasRowVersion)
{
query.SqlBuilder.Append(" AND " + RowVersionPropertyMetadata.ColumnName + " = @" + RowVersionPropertyMetadata.PropertyName);
}
break;
case SqlProvider.PostgreSQL:
query.SqlBuilder.Append("; SELECT * FROM " + TableName + " ");
AppendWherePredicateQuery(query, predicate, QueryType.Update);
if (HasRowVersion)
{
query.SqlBuilder.Append(" AND " + RowVersionPropertyMetadata.ColumnName + " = @" + RowVersionPropertyMetadata.PropertyName);
}
break;
default:
throw new ArgumentOutOfRangeException();
}
var parameters = new Dictionary <string, object>();
var entityType = entity.GetType();
foreach (var property in properties)
{
parameters.Add(property.PropertyName, entityType.GetProperty(property.PropertyName).GetValue(entity, null));
}
if (query.Param is Dictionary <string, object> whereParam)
{
parameters.AddRange(whereParam);
}
query.SetParam(parameters);
LogSqlQuery(query);
return(query);
}
