/// <summary>Получить список (значение; наименование)</summary>
/// <param name="enumType">Тип перечисления</param>
/// <returns>Список (значение; наименование)</returns>
public static Dictionary <int, string> GetList(Type enumType)
{
int index = 0;
Dictionary <int, string> list = new Dictionary <int, string>();
while (true)
{
string numberStr = index.ToString();
object valueDescription = Enum.Parse(enumType, index.ToString(), true);
string valueStr = valueDescription.ToString();
if (numberStr == valueStr)
{
break;
}
MemberInfo inf = enumType.GetMembers()[10 + index];
dbFieldAtt attribute = Attribute.GetCustomAttribute(inf, typeof(dbFieldAtt)) as dbFieldAtt;
if (attribute != null)
{
list.Add(index++, attribute.Description);
}
}
return(list);
}
/// <summary>Копировать объект</summary>
/// <param name="source">Объект-исходник</param>
/// <returns>Скопированный объект</returns>
public static dbObject Copy(dbObject source)
{
if (source != null)
{
Type type = source.GetType();
dbObject copy = (dbObject)Activator.CreateInstance(type);
PropertyInfo[] propertyInfos = type.GetProperties();
foreach (PropertyInfo property in propertyInfos)
{
dbFieldAtt attributes = Attribute.GetCustomAttribute(property, typeof(dbFieldAtt)) as dbFieldAtt;
if (attributes != null)
{
object value = property.GetValue(source, null);
property.SetValue(copy, value, null);
}
}
ISynced synced = copy as ISynced;
if (synced != null)
{
synced.IsSynced = false;
}
IBarcodeOwner barcode = copy as IBarcodeOwner;
if (barcode != null)
{
barcode.BarCode = string.Empty;
}
copy.SyncRef = string.Empty;
copy.Id = 0;
return(copy);
}
return(null);
}
/// <summary>Получить наименование</summary>
/// <param name="enumType">Тип перечисления</param>
/// <param name="value">Значение</param>
/// <returns>Наименование</returns>
public static string GetDescription(Type enumType, int value)
{
FieldInfo[] fields = enumType.GetFields();
value++;
if (fields.Length > value)
{
Attribute[] attributes = Attribute.GetCustomAttributes(fields[value]);
foreach (Attribute attribute in attributes)
{
dbFieldAtt enumAttributes = attribute as dbFieldAtt;
if (enumAttributes != null)
{
return(enumAttributes.Description);
}
}
}
return("Помилка: Тип не знайдно!");
}
/// <summary>Прочитать данные объекта с БД</summary>
/// <param name="type">Тип объекта</param>
/// <param name="id">Значение идентификатора</param>
/// <param name="idColumn">Название колонки идентификатора</param>
/// <returns>Объект</returns>
public virtual object Read(Type type, object id, string idColumn)
{
PropertyInfo[] properties = type.GetProperties();
StringBuilder line = new StringBuilder();
foreach (PropertyInfo field in properties)
{
dbFieldAtt attributes = Attribute.GetCustomAttribute(field, typeof(dbFieldAtt)) as dbFieldAtt;
if (attributes != null)
{
line.AppendFormat("[{0}],", field.Name);
}
}
string command = string.Format("SELECT {0} FROM {1} WHERE {2}=@Id", line.ToString(0, line.Length - 1),
type.Name, idColumn);
using (SqlCeCommand query = dbWorker.NewQuery(command))
{
query.AddParameter("Id", id);
SqlCeDataReader reader = query.ExecuteReader();
while (reader.Read())
{
foreach (PropertyInfo property in properties)
{
dbFieldAtt attributes =
Attribute.GetCustomAttribute(property, typeof(dbFieldAtt)) as dbFieldAtt;
if (attributes != null)
{
object value = reader[property.Name];
if (property.PropertyType == typeof(int))
{
value = Convert.ToInt32(value);
}
if (property.PropertyType == typeof(long))
{
value = Convert.ToInt64(value);
}
else if (property.PropertyType == typeof(double))
{
value = Convert.ToDouble(value);
}
else if (property.PropertyType == typeof(string))
{
value = value.ToString().TrimEnd();
}
property.SetValue(this, value, null);
}
}
}
}
//Если Id=0, значит такой обьект не найден -> он новый
IsNew = Id == 0;
return(this);
}
/// <summary>Получить детальное(инф. по вложенным элементам, уровень вложености = 1) представление по элементу</summary>
/// <param name="type">Тип объекта визуализирования</param>
/// <param name="listOfDetail">Словарь єлементов с детальной информацией</param>
/// <param name="accessory">Объект визуализирования</param>
/// <returns>Список ...</returns>
public static List <LabelForConstructor> GetDetailVisualPresenter(Type type, out Dictionary <string, KeyValuePair <Type, object> > listOfDetail, dbObject accessory)
{
listOfDetail = new Dictionary <string, KeyValuePair <Type, object> >();
List <LabelForConstructor> list = new List <LabelForConstructor>();
PropertyInfo[] fields = type.GetProperties();
foreach (PropertyInfo field in fields)
{
Attribute[] attributes = Attribute.GetCustomAttributes(field);
foreach (Attribute a in attributes)
{
dbFieldAtt attribute = a as dbFieldAtt;
if (attribute != null)
{
if (attribute.NeedDetailInfo)
{
object value = field.GetValue(accessory, null);
listOfDetail.Add(attribute.Description,
new KeyValuePair <Type, object>(attribute.dbObjectType, value));
}
else if (attribute.ShowInEditForm)
{
object value = field.GetValue(accessory, null);
if (attribute.dbObjectType == null)
{
if (field.PropertyType == typeof(DateTime))
{
DateTime dateTimeValue = (DateTime)value;
value = dateTimeValue == SqlDateTime.MinValue.Value
? string.Empty
: string.Format("{0:dd.MM.yyyy}", dateTimeValue);
}
else if (field.PropertyType.IsEnum)
{
value = EnumWorker.GetDescription(field.PropertyType, Convert.ToInt32(value));
}
else if (field.PropertyType == typeof(bool))
{
value = (bool)value ? "+" : "-";
}
else if (value.Equals(0) || value.Equals(0L) || value.Equals(0D))
{
value = string.Empty;
}
}
else
{
dbObject detailObject = (dbObject)Activator.CreateInstance(attribute.dbObjectType);
detailObject = (dbObject)detailObject.Read(attribute.dbObjectType, value, IDENTIFIER_NAME);
Dictionary <string, KeyValuePair <Type, object> > subListOfDetail;
List <LabelForConstructor> subList = GetSingleVisualPresenter(
attribute.dbObjectType, out subListOfDetail, detailObject, true);
list.AddRange(subList);
value = ReadDescription(attribute.dbObjectType, value);
}
string data = String.Format("{0}: {1}", attribute.Description, value);
list.Add(new LabelForConstructor(field.Name, true, data, ControlsStyle.LabelSmall, false));
break;
}
}
}
}
if (type == typeof(Lamps) || type == typeof(ElectronicUnits))
{
listOfDetail.Add("Корпус", new KeyValuePair <Type, object>(typeof(Cases), accessory.GetPropery("Case")));
}
return(list);
}
/// <summary>Получить визуальное представление только по элементу(без вложенной инф.)</summary>
/// <param name="type">Тип объекта визуализирования</param>
/// <param name="listOfDetail">Словарь єлементов с детальной информацией</param>
/// <param name="accessory">Объект визуализирования</param>
/// <param name="isDetailMode">Режим детального списка?</param>
/// <returns>Список ...</returns>
public static List <LabelForConstructor> GetSingleVisualPresenter(Type type, out Dictionary <string, KeyValuePair <Type, object> > listOfDetail, dbObject accessory, bool isDetailMode)
{
listOfDetail = new Dictionary <string, KeyValuePair <Type, object> >();
List <LabelForConstructor> list = new List <LabelForConstructor>();
PropertyInfo[] fields = type.GetProperties();
foreach (PropertyInfo field in fields)
{
Attribute[] attributes = Attribute.GetCustomAttributes(field);
foreach (Attribute a in attributes)
{
dbFieldAtt attribute = a as dbFieldAtt;
if (attribute != null)
{
if (attribute.NeedDetailInfo)
{
object value = field.GetValue(accessory, null);
listOfDetail.Add(attribute.Description,
new KeyValuePair <Type, object>(attribute.dbObjectType, value));
}
else if ((isDetailMode && attribute.ShowInEditForm) ||
(!isDetailMode && !attribute.NotShowInForm))
{
object value = field.GetValue(accessory, null);
if (attribute.dbObjectType == null)
{
if (field.PropertyType == typeof(DateTime))
{
DateTime dateTimeValue = (DateTime)value;
value = dateTimeValue == SqlDateTime.MinValue.Value
? string.Empty
: String.Format("{0:dd.MM.yyyy}", dateTimeValue);
}
else if (field.PropertyType.IsEnum)
{
value = EnumWorker.GetDescription(field.PropertyType, Convert.ToInt32(value));
}
else if (field.PropertyType == typeof(bool))
{
value = (bool)value ? "+" : "-";
}
else if (value.Equals(0) || value.Equals(0L) || value.Equals(0D))
{
value = string.Empty;
}
}
else
{
value = ReadDescription(attribute.dbObjectType, value);
}
string data = String.Format("{0}: {1}", attribute.Description, value);
list.Add(new LabelForConstructor(data, ControlsStyle.LabelSmall, false));
break;
}
}
}
}
return(list);
}
/// <summary>Получить визуальное представление (с информацией о элементах на которые возможны переходы)</summary>
/// <param name="typeOfAccessories">Тип комплектующего</param>
/// <param name="accessory">Объект</param>
/// <param name="topic">Заголовок</param>
/// <param name="listOfDetail">Словарь єлементов с детальной информацией</param>
/// <returns>Список ...</returns>
public static List <LabelForConstructor> GetVisualPresenter(TypeOfAccessories typeOfAccessories, Accessory accessory, out string topic, out Dictionary <string, KeyValuePair <Type, object> > listOfDetail)
{
topic = Cases.GetDescriptionOfAccessory(typeOfAccessories);
listOfDetail = new Dictionary <string, KeyValuePair <Type, object> >();
List <LabelForConstructor> list = new List <LabelForConstructor>();
bool notCase = (typeOfAccessories == TypeOfAccessories.ElectronicUnit ||
typeOfAccessories == TypeOfAccessories.Lamp);
if (accessory != null)
{
Type type = accessory.GetType();
PropertyInfo[] fields = type.GetProperties();
if (notCase)
{
listOfDetail.Add("Корпус", new KeyValuePair <Type, object>(typeof(Cases), CatalogHelper.FindCaseId(accessory.Id, typeOfAccessories)));
}
foreach (PropertyInfo field in fields)
{
if (notCase && field.Name == "Case")
{
continue;
}
Attribute[] attributes = Attribute.GetCustomAttributes(field);
foreach (Attribute a in attributes)
{
dbFieldAtt attribute = a as dbFieldAtt;
if (attribute != null)
{
if (attribute.NeedDetailInfo)
{
object value = field.GetValue(accessory, null);
listOfDetail.Add(attribute.Description, new KeyValuePair <Type, object>(attribute.dbObjectType, value));
}
else if (!attribute.NotShowInForm || attribute.ShowEmbadedInfo)
{
object value = field.GetValue(accessory, null);
if (attribute.dbObjectType == null)
{
if (field.PropertyType == typeof(DateTime))
{
DateTime dateValue = (DateTime)value;
value = dateValue != SqlDateTime.MinValue.Value
? String.Format("{0:dd.MM.yyyy}", dateValue)
: string.Empty;
}
else if (field.PropertyType.IsEnum)
{
value = EnumWorker.GetDescription(field.PropertyType, Convert.ToInt32(value));
}
else if (field.PropertyType == typeof(bool))
{
value = (bool)value ? "+" : "-";
}
}
else
{
if (attribute.ShowEmbadedInfo)
{
dbObject detailObject = (dbObject)Activator.CreateInstance(attribute.dbObjectType);
detailObject = (dbObject)detailObject.Read(attribute.dbObjectType, value, IDENTIFIER_NAME);
Dictionary <string, KeyValuePair <Type, object> > subListOfDetail;
List <LabelForConstructor> subList = GetSingleVisualPresenter(
attribute.dbObjectType, out subListOfDetail, detailObject, false);
list.AddRange(subList);
}
if (!attribute.NotShowInForm)
{
value = ReadDescription(attribute.dbObjectType, value);
}
}
string data = String.Format("{0}: {1}", attribute.Description, value);
list.Add(new LabelForConstructor(data, ControlsStyle.LabelSmall, false));
break;
}
}
}
}
}
return(list);
}
