public void saveCreatedObject(BizEntitySchema obj)
{
Contract.Requires <DataLogicException>(_dbContext != null,
"DbContext不能为空");
Contract.Requires <DataLogicException>(obj.BizEntity != null,
"BizEntitySchema的父级BizEntity不能为空");
BizEntity bizEntity = obj.BizEntity;
// 只有multiBizEntitySchemaMode和multliOrgSchemaMode模式下,
// BizEntity有多个BizEntitySchema
if (OrgMgmtDBHelper.schemeMode == SchemeMode.simpleMode ||
OrgMgmtDBHelper.schemeMode == SchemeMode.multiDepartmentForOneUserMode)
{
if (bizEntity.bizEntitySchemas.ToList().Count() > 0)
{
throw new DataLogicException(
"目前模式下一个BizEntity下只有一个BizEntitySchema.");
}
}
//一个BizEntity下只能有一个默认BizEntitySchema
if (bizEntity.bizEntitySchemas.ToList().Exists(
bs => bs.isDefault &&
bs.bizEntitySchemaId != obj.bizEntitySchemaId))
{
obj.isDefault = false;
}
bizEntity.bizEntitySchemas.Add(obj);
_dbContext.SaveChanges();
}
public static BizEntityDTO convertBizEntity2DTO(BizEntity obj)
{
var firstbizEntitySchema = obj.bizEntitySchemas.ToList().Where(
bizEntitySchema => bizEntitySchema.isVisible).ToList().FirstOrDefault();
return(new BizEntityDTO()
{
bizEntityId = obj.bizEntityId,
guid = obj.guid,
name = obj.name,
englishName = obj.englishName,
shortName = obj.shortName,
displayName = obj.displayName,
code = obj.code,
indexNumber = obj.indexNumber,
createTime = obj.createTime,
url = obj.url,
DunsNumber = obj.DunsNumber,
isVisible = obj.isVisible,
firstbizEntitySchemaId = (firstbizEntitySchema != null ?
firstbizEntitySchema.bizEntitySchemaId : 0),
firstbizEntitySchemaName = (firstbizEntitySchema != null ?
firstbizEntitySchema.name : null)
});
}
private bool InitBindableControls(Control control)
{
foreach (Binding binding in control.DataBindings)
{
BizEntity item = binding.BindingManagerBase.Current as BizEntity;
if (item != null)
{
string key = GetBindingKey(item, binding, control);
if (_keyToControl.ContainsKey(key))
{
continue;
}
string[] str = null;
PropertyDescriptor pd = null;
ITypedList typedList = binding.DataSource as ITypedList;
if (typedList != null)
{
pd = typedList.GetItemProperties(null).Find(
binding.BindingMemberInfo.BindingField, false);
if (pd != null)
{
str = Validator.GetErrorMessages(item, pd);
}
}
if (str == null)
{
str = item.GetErrorMessages(binding.BindingMemberInfo.BindingField);
}
if (str.Length > 0)
{
Array.Sort(str);
}
ControlInfo ci = new ControlInfo(control, str.Length > 0, pd);
_bindableControls.Add(ci);
_keyToControl.Add(key, ci);
if (ci.IsValidatable)
{
_toolTip.SetToolTip(control, string.Join("\r\n", str));
}
control.LostFocus += ValidateControl;
control.Validated += ValidateControl;
control.EnabledChanged += ValidateControl;
}
}
return(true);
}
private void Init(BizEntity entity, SaveHandler saveHandler)
{
if (AcceptButton is Button)
{
((Button)AcceptButton).Click += SaveEntity;
}
_entity = entity;
_saveHandler = saveHandler;
}
public static bool isBizEntityChangeAllowed(int id, BizEntity value, EnouFlowOrgMgmtContext db)
{
if (db.bizEntities.AsNoTracking().Where(
bizEntity => bizEntity.bizEntityId == id).ToList().FirstOrDefault().guid
!= value.guid)
{
throw new GuidNotAllowedToChangeException("不能修改对象GUID!");
}
return(true);
}
public void saveCreatedObject_validObjWithInvalidParent_willThrows()
{
BizEntityHelper o = new BizEntityHelper(db);
BizEntity bizEntity = o.createObject();
bizEntity.name = "Integration_Test_XXXYYYZZZ";
OrgSchema orgSchema = db.orgSchemas.FirstOrDefault();
BizEntity bizParentEntity = o.createObject();
Assert.Throws <DataLogicException>(
() => o.saveCreatedObject(orgSchema, bizEntity, bizParentEntity));
}
public void convert2DTO_hasBizEntitySchemaObj_willSetfirstbizEntitySchemaIdNotTo0()
{
BizEntityHelper o = new BizEntityHelper(db);
OrgSchema orgSchema = db.orgSchemas.FirstOrDefault();
BizEntity bizEntity = orgSchema.
bizEntityRelationOnOrgSchemas.FirstOrDefault().bizEntityChild;
BizEntityDTO bizEntityDTO = o.convert2DTO(bizEntity);
Assert.AreNotEqual(0, bizEntityDTO.firstbizEntitySchemaId);
Assert.IsNotNull(bizEntityDTO.firstbizEntitySchemaName);
}
public void saveCreatedObject_duplicateObjUnderBizEntityWithNotValidModes_willThrows(SchemeMode schemeMode)
{
BizEntitySchemaHelper o = new BizEntitySchemaHelper(db);
OrgSchema orgSchema = db.orgSchemas.FirstOrDefault();
BizEntity bizParentEntity = orgSchema.
bizEntityRelationOnOrgSchemas.FirstOrDefault().bizEntityChild;
BizEntitySchema bizEntitySchema = new BizEntitySchema();
bizEntitySchema.BizEntity = bizParentEntity;
OrgMgmtDBHelper.schemeMode = schemeMode;
Assert.Throws <DataLogicException>(
() => o.saveCreatedObject(bizEntitySchema));
}
public void saveCreatedObject_validObjWithNoParent_willExist()
{
BizEntityHelper o = new BizEntityHelper(db);
BizEntity bizEntity = o.createObject();
bizEntity.name = "Integration_Test_XXXYYYZZZ";
OrgSchema orgSchema = db.orgSchemas.FirstOrDefault();
o.saveCreatedObject(orgSchema, bizEntity, null);
Assert.True(o.isObjectExists(bizEntity.bizEntityId));
Assert.AreEqual(1, db.bizEntityRelationOnOrgSchemas.Where(
ber => ber.assistOrgSchemaId == orgSchema.orgSchemaId &&
ber.bizEntityIdChild == bizEntity.bizEntityId).Count());
}
public void removeObject_objWithChild_willThrows()
{
BizEntityHelper o = new BizEntityHelper(db);
BizEntity bizEntity = o.createObject();
bizEntity.name = "Integration_Test_XXXYYYZZZ";
OrgSchema orgSchema = db.orgSchemas.FirstOrDefault();
BizEntity bizParentEntity = orgSchema.
bizEntityRelationOnOrgSchemas.FirstOrDefault().bizEntityChild;
o.saveCreatedObject(orgSchema, bizEntity, bizParentEntity);
Assert.Throws <DataLogicException>(
() => o.removeObject(bizParentEntity.bizEntityId));
}
public void removeObject_obj_willSetVibleToFalse()
{
BizEntityHelper o = new BizEntityHelper(db);
BizEntity bizEntity = o.createObject();
bizEntity.name = "Integration_Test_XXXYYYZZZ";
OrgSchema orgSchema = db.orgSchemas.FirstOrDefault();
BizEntity bizParentEntity = orgSchema.
bizEntityRelationOnOrgSchemas.FirstOrDefault().bizEntityChild;
o.saveCreatedObject(orgSchema, bizEntity, bizParentEntity);
o.removeObject(bizEntity.bizEntityId);
Assert.False(bizEntity.isVisible);
}
public void convert2DTO_noBizEntitySchemaObj_willSetfirstbizEntitySchemaIdTo0()
{
BizEntityHelper o = new BizEntityHelper(db);
BizEntity bizEntity = o.createObject();
bizEntity.name = "Integration_Test_XXXYYYZZZ";
OrgSchema orgSchema = db.orgSchemas.FirstOrDefault();
BizEntity bizParentEntity = orgSchema.
bizEntityRelationOnOrgSchemas.FirstOrDefault().bizEntityChild;
o.saveCreatedObject(orgSchema, bizEntity, bizParentEntity);
BizEntityDTO bizEntityDTO = o.convert2DTO(bizEntity);
Assert.AreEqual(0, bizEntityDTO.firstbizEntitySchemaId);
Assert.IsNull(bizEntityDTO.firstbizEntitySchemaName);
}
public static void saveCreatedBizEntity(OrgSchema orgSchema,
BizEntity bizEntity, BizEntity bizEntityParent,
EnouFlowOrgMgmtContext db, bool removeExistingRelation = false)
{
if (!db.bizEntities.ToList().Contains(bizEntity)) //新创建尚未存入DB的BizEntity
{
db.bizEntities.Add(bizEntity);
}
var hasExistingRelation = orgSchema.bizEntityRelationOnOrgSchemas.ToList().Where(
bro => bro.bizEntityIdChild == bizEntity.bizEntityId
).ToList().Count() > 0;
//验证不能属于同一OrgSchema下的多于一个Parent BizEntity
if (hasExistingRelation)
{
if (!removeExistingRelation)
{
throw new Exception(
string.Format("业务实体'{0}'在组织结构方案'{1}'内已有所属父实体.",
bizEntity.name, orgSchema.name));
}
else //Remove Existing Relation
{
orgSchema.bizEntityRelationOnOrgSchemas.Remove(
orgSchema.bizEntityRelationOnOrgSchemas.Where(
bro => bro.bizEntityIdChild == bizEntity.bizEntityId)
.FirstOrDefault());
}
}
BizEntityRelationOnOrgSchema bizEntityRelationOnOrgSchema
= db.bizEntityRelationOnOrgSchemas.Create();
bizEntityRelationOnOrgSchema.assistOrgSchemaId = orgSchema.orgSchemaId;
bizEntityRelationOnOrgSchema.bizEntityChild = bizEntity;
if (bizEntityParent != null)
{
bizEntityRelationOnOrgSchema.bizEntityParent = bizEntityParent;
}
orgSchema.bizEntityRelationOnOrgSchemas.Add(bizEntityRelationOnOrgSchema);
db.SaveChanges();
}
public void saveCreatedObject_validObj_willExists(SchemeMode schemeMode)
{
OrgMgmtDBHelper.schemeMode = schemeMode;
BizEntityHelper o = new BizEntityHelper(db);
BizEntity bizEntity = o.createObject();
bizEntity.name = "Integration_Test_XXXYYYZZZ";
OrgSchema orgSchema = db.orgSchemas.FirstOrDefault();
BizEntity bizParentEntity = orgSchema.
bizEntityRelationOnOrgSchemas.FirstOrDefault().bizEntityChild;
o.saveCreatedObject(orgSchema, bizEntity, bizParentEntity);
BizEntitySchemaHelper bizEntitySchemaHelper = new BizEntitySchemaHelper(db);
BizEntitySchema bizEntitySchema = new BizEntitySchema();
bizEntitySchema.BizEntity = bizEntity;
bizEntitySchemaHelper.saveCreatedObject(bizEntitySchema);
Assert.True(bizEntitySchemaHelper.isObjectExists(bizEntitySchema.bizEntitySchemaId));
}
public static void setParentBizEntity(int id, BizEntity bizEntityParent,
int orgSchemaId, EnouFlowOrgMgmtContext db)
{
var orgSchema = db.orgSchemas.Find(orgSchemaId);
var bizEntity = db.bizEntities.Find(id);
#region check validity
if (!isBizEntitySetParentAllowed(id, bizEntityParent, orgSchemaId, db))
{
return;
}
#endregion
#region Delete current existing parent-child relation
var currentbizEntityRelationOnOrgSchema = db.bizEntityRelationOnOrgSchemas
.Where(r => r.assistOrgSchemaId == orgSchemaId &&
r.bizEntityIdChild == id).ToList().FirstOrDefault();
//if (currentbizEntityRelationOnOrgSchema != null)
//{
// db.bizEntityRelationOnOrgSchemas.Remove(currentbizEntityRelationOnOrgSchema);
//}
db.bizEntityRelationOnOrgSchemas.Remove(currentbizEntityRelationOnOrgSchema);
#endregion
#region construct new parent-child relation
BizEntityRelationOnOrgSchema bizEntityRelationOnOrgSchema
= db.bizEntityRelationOnOrgSchemas.Create();
bizEntityRelationOnOrgSchema.assistOrgSchemaId = orgSchema.orgSchemaId;
bizEntityRelationOnOrgSchema.bizEntityChild = bizEntity;
if (bizEntityParent != null)
{
bizEntityRelationOnOrgSchema.bizEntityParent = bizEntityParent;
}
orgSchema.bizEntityRelationOnOrgSchemas.Add(bizEntityRelationOnOrgSchema);
#endregion
db.SaveChanges();
}
public IHttpActionResult Put(int id, BizEntity value)
{
if (value == null || !ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != value.bizEntityId)
{
return(BadRequest());
}
var bizEntityHelper = new BizEntityHelper(db);
if (!bizEntityHelper.isObjectExists(id))
{
return(NotFound());
}
try
{
if (!bizEntityHelper.isObjectChangeAllowed(id, value))
{
return(BadRequest("不允许修改对象!"));
}
;
}
catch (Exception ex)
{
return(BadRequest(ex.Message));
}
db.Entry(value).State = EntityState.Modified;
db.SaveChanges();
return(StatusCode(HttpStatusCode.NoContent));
}
public IHttpActionResult Post([FromUri] int orgSchemaId,
[FromUri] int bizEntityParentId, BizEntity value)
{
var bizEntityParent = db.bizEntities.Find(bizEntityParentId);
if (value == null || !ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var orgSchemaHelper = new OrgSchemaHelper(db);
//if (!OrgMgmtDBHelper.isOrgSchemaExists(orgSchemaId, db) ||
if (!orgSchemaHelper.isObjectExists(orgSchemaId) ||
(bizEntityParentId > 0 && bizEntityParent == null))
{
ModelState.AddModelError(
string.Empty,
"数据错误(invalid orgSchemaId or bizEntityParentId>0 && bizEntityParent==null)!");
return(BadRequest(ModelState));
}
var bizEntityHelper = new BizEntityHelper(db);
try
{
//OrgMgmtDBHelper.saveCreatedBizEntity(
// db.orgSchemas.Find(orgSchemaId), value, bizEntityParent, db);
bizEntityHelper.saveCreatedObject(db.orgSchemas.Find(orgSchemaId), value, bizEntityParent);
}
catch (Exception ex)
{
return(BadRequest(ex.Message));
}
return(Ok(bizEntityHelper.convert2DTO(value)));
}
private static bool isBizEntitySetParentAllowed(int id, BizEntity parent,
int orgSchemaId, EnouFlowOrgMgmtContext db)
{
#region Cannot be the parent of self
if (parent != null)
{
if (id == parent.bizEntityId)
{
throw new DataLogicException("Cannot be the parent of self!");
}
}
#endregion
#region Parent不能为自己的子孙,判断方法为从parent开始逐级找祖先,判断bizEntityId是否为id
BizEntity currentParent = parent;
while (currentParent != null)
{
if (currentParent.bizEntityId == id)
{
throw new DataLogicException("设置的祖先不能为自己的子孙节点!");
}
var currentbizEntityRelationOnOrgSchema = db.bizEntityRelationOnOrgSchemas
.Where(r => r.assistOrgSchemaId == orgSchemaId &&
r.bizEntityIdChild == currentParent.bizEntityId).ToList().FirstOrDefault();
if (currentbizEntityRelationOnOrgSchema != null)
{
currentParent = currentbizEntityRelationOnOrgSchema.bizEntityParent;
}
else
{
currentParent = null;
}
}
#endregion
return(true);
}
public static void saveCreatedBizEntitySchema(BizEntitySchema bizEntitySchema,
BizEntity bizEntity, EnouFlowOrgMgmtContext db)
{
// 只有multiBizEntitySchemaMode和multliOrgSchemaMode模式下,
// BizEntity有多个BizEntitySchema
if (schemeMode == SchemeMode.simpleMode ||
schemeMode == SchemeMode.multiDepartmentForOneUserMode)
{
if (bizEntity.bizEntitySchemas.ToList().Count() > 0)
{
throw new Exception("目前模式下一个BizEntity下只有一个BizEntitySchema.");
}
}
//一个BizEntity下只能有一个默认BizEntitySchema
if (bizEntity.bizEntitySchemas.ToList().Exists(
bs => bs.isDefault && bs.bizEntitySchemaId != bizEntitySchema.bizEntitySchemaId))
{
bizEntitySchema.isDefault = false;
}
bizEntity.bizEntitySchemas.Add(bizEntitySchema);
db.SaveChanges();
}
private static string GetBindingKey(BizEntity entity, Binding binding, Control control)
{
return(string.Format("{0}.{1}.{2}",
entity.GetHashCode(), binding.BindingMemberInfo.BindingField, control.Name));
}
protected bool Validate(Control control, bool validateCombines)
{
bool result = true;
foreach (Binding binding in control.DataBindings)
{
if (binding.BindingManagerBase == null || binding.BindingManagerBase.Count == 0)
{
continue;
}
BizEntity item = binding.BindingManagerBase.Current as BizEntity;
if (item != null)
{
string key = GetBindingKey(item, binding, control);
if (!_keyToControl.ContainsKey(key))
{
continue;
}
ControlInfo ci = _keyToControl[key];
string fieldName = binding.BindingMemberInfo.BindingField;
bool isValid = ci.IsValidatable?
ci.PropertyDescriptor != null?
Validator.IsValid(item, ci.PropertyDescriptor):
item.IsValid(fieldName) :
true;
if (isValid)
{
if (item.IsDirtyMember(fieldName))
{
SetDirty(control);
}
else
{
ResetControl(control);
}
}
else
{
SetInvalid(control);
result = false;
}
/*
* if (validateCombines)
* {
* PropertyInfo pi =
* item.GetType().GetProperty(binding.BindingMemberInfo.BindingField);
*
* if (pi != null)
* {
* object[] attrs = pi.GetCustomAttributes(typeof(CombineAttribute), true);
*
* foreach (CombineAttribute a in attrs)
* {
* string key = GetBindingKey(item, binding, control);
* string key = item.GetHashCode() + "." + a.Name;
*
* ControlInfo ci = (ControlInfo)nameToControl[key];
*
* if (ci != null)
* result = Validate(ci.Control, false) && result;
* }
* }
* }
*/
}
}
return(result);
}
