public BaseCollection <DCTPermission> DCMGetRolePermissions(DCTRoleDefinition role)
{
(role.ID <= 0 && string.IsNullOrEmpty(role.Name)).TrueThrow <ArgumentException>("角色中必须包含名称或ID.");
using (DocLibContext context = new DocLibContext(ServiceHelper.GetDocumentLibraryName()))
{
RoleDefinition roleDef = null;
if (!string.IsNullOrEmpty(role.Name))
{
roleDef = context.Web.RoleDefinitions.GetByName(role.Name);
}
else
{
roleDef = context.Web.RoleDefinitions.GetById(role.ID);
}
context.Load(roleDef);
context.ExecuteQuery();
BaseCollection <DCTPermission> permissions = new BaseCollection <DCTPermission>();
if (roleDef.BasePermissions.Has(PermissionKind.ViewListItems))
{
permissions.Add(DCTPermission.ViewFileOrFolder);
}
if (roleDef.BasePermissions.Has(PermissionKind.AddListItems))
{
permissions.Add(DCTPermission.AddFileOrFolder);
}
if (roleDef.BasePermissions.Has(PermissionKind.EditListItems))
{
permissions.Add(DCTPermission.UpdateFileOrFolder);
}
if (roleDef.BasePermissions.Has(PermissionKind.DeleteListItems))
{
permissions.Add(DCTPermission.DeleteFileOrFolder);
}
return(permissions);
}
}
public BaseCollection <DCTRoleAssignment> DCMGetRoleAssignments(int storageObjID)
{
(storageObjID <= 0).TrueThrow <ArgumentException>("ID:{0}无效，请传入大于0的值.", storageObjID);
using (DocLibContext context = new DocLibContext(ServiceHelper.GetDocumentLibraryName()))
{
ListItem listItem = GetListItemById(storageObjID, context);
if (null == listItem)
{
return(new BaseCollection <DCTRoleAssignment>());
}
context.Load(listItem);
context.Load(listItem.RoleAssignments);
context.ExecuteQuery();
RoleAssignmentCollection roleAssignments = listItem.RoleAssignments;
BaseCollection <DCTRoleAssignment> results = new BaseCollection <DCTRoleAssignment>();
foreach (RoleAssignment roleAssignment in roleAssignments)
{
DCTRoleAssignment dctRoleAssignment = new DCTRoleAssignment();
context.Load(roleAssignment.Member);
context.Load(roleAssignment.RoleDefinitionBindings);
context.ExecuteQuery();
dctRoleAssignment.Member = GetPrinciple(roleAssignment.Member.PrincipalType);
DCTConverterHelper.Convert(roleAssignment.Member, dctRoleAssignment.Member);
dctRoleAssignment.RoleDefinitions = new BaseCollection <DCTRoleDefinition>();
RoleDefinitionBindingCollection bindingCollection = roleAssignment.RoleDefinitionBindings;
foreach (RoleDefinition roleDefinition in bindingCollection)
{
DCTRoleDefinition dctRoleDefinition = new DCTRoleDefinition();
DCTConverterHelper.Convert(roleDefinition, dctRoleDefinition);
dctRoleAssignment.RoleDefinitions.Add(dctRoleDefinition);
}
results.Add(dctRoleAssignment);
}
return(results);
}
}
public DCTRoleDefinition DCMCreateRole(string rolename, string descriptioin)
{
using (DocLibContext context = new DocLibContext(ServiceHelper.GetDocumentLibraryName()))
{
RoleDefinitionCreationInformation roleCreationInfo = new RoleDefinitionCreationInformation()
{
BasePermissions = new BasePermissions(), Name = rolename, Description = descriptioin
};
context.Web.RoleDefinitions.Add(roleCreationInfo);
context.Load(context.Web.RoleDefinitions);
context.ExecuteQuery();
RoleDefinition roleDefinition = context.Web.RoleDefinitions.GetByName(rolename);
context.Load(roleDefinition);
context.ExecuteQuery();
DCTRoleDefinition dctRoleDefinition = new DCTRoleDefinition();
DCTConverterHelper.Convert(roleDefinition, dctRoleDefinition);
return(dctRoleDefinition);
}
}
public void DCMSetRolePermissions(DCTRoleDefinition role, BaseCollection <DCTPermission> permissions)
{
(role.ID <= 0 && string.IsNullOrEmpty(role.Name)).TrueThrow <ArgumentException>("角色中必须包含名称或ID.");
if (permissions == null || permissions.Count == 0)
{
return;
}
using (DocLibContext context = new DocLibContext(ServiceHelper.GetDocumentLibraryName()))
{
RoleDefinition roleDef = null;
if (!string.IsNullOrEmpty(role.Name))
{
roleDef = context.Web.RoleDefinitions.GetByName(role.Name);
}
else
{
roleDef = context.Web.RoleDefinitions.GetById(role.ID);
}
context.Load(roleDef);
context.ExecuteQuery();
BasePermissions basePerm = new BasePermissions();
foreach (DCTPermission permission in permissions)
{
basePerm.Set((PermissionKind)permission);
}
roleDef.BasePermissions = basePerm;
roleDef.Update();
context.ExecuteQuery();
}
}
