//扩展分组的用户信息 添加名字信息
private List <KeyValuePair <RoleIdName, List <UserIdName> > > processGroupedUsers(List <GroupedUser> users)
{
var result = new List <KeyValuePair <RoleIdName, List <UserIdName> > >();
foreach (var gpuser in users)
{
if (gpuser.UserID == null)
{
continue;
}
string RoleId = gpuser.roleId + "";
string RoleName;
try
{
RoleName = _roleService.GetEnterpriseRoleByRoleID(gpuser.roleId).Name;
}
catch (Exception)
{
RoleName = "(" + RoleId + ")角色不存在";
}
RoleIdName rin = new RoleIdName
{
RoleId = RoleId,
RoleName = RoleName
};
List <UserIdName> list = new List <UserIdName>();
foreach (var userId in gpuser.UserID)
{
if (userId == null || userId.Equals(""))
{
continue;
}
string UserName;
try
{
UserName = _userService.GetFrontUserByUserID(userId).Name;
}
catch (Exception)
{
UserName = "******" + userId + ")用户不存在";
}
var uin = new UserIdName
{
UserId = userId,
UserName = UserName
};
list.Add(uin);
}
KeyValuePair <RoleIdName, List <UserIdName> > kv = new KeyValuePair <RoleIdName, List <UserIdName> >(rin, list);
result.Add(kv);
}
return(result);
}
public FavoritePlace AddFavoritePlace([FromBody] UserIdName userIdName)
{
string userId = userIdName.userId;
string placeName = userIdName.name;
GraphClientConnection graphClient = new GraphClientConnection();
FavoritePlace favoritePlace = new FavoritePlace();
if (graphClient == null)
{
StatusCode(500);
return(null);
}
string matchQuery = "(user:User{id:'" + userId + "'})-[like:LIKE]->(favoritePlace:Place{name:'" + placeName + "'})";
var favoritePlaceQuery = graphClient.client.Cypher
.Match(matchQuery)
.Return((favoritePlace) => new {
FavoritePlace = favoritePlace.As <FavoritePlace>()
})
.Results;
if (favoritePlaceQuery.Count() == 1) // relation between nodes exist already, so, you need to delete that relation
{
graphClient.client.Cypher
.Match(matchQuery)
.Delete("like")
.ExecuteWithoutResults();
//204
return(null);
}
var newFavoritePlaceQuery = graphClient.client.Cypher
.Match("(user:User{id:'" + userId + "'}),(favoritePlace:Place{name:'" + placeName + "'})")
.Create("(user)-[:LIKE]->(favoritePlace)")
.Return((favoritePlace) => new {
FavoritePlace = favoritePlace.As <FavoritePlace>()
})
.Results;
favoritePlace.name = newFavoritePlaceQuery.ToList()[0].FavoritePlace.name;
favoritePlace.address = newFavoritePlaceQuery.ToList()[0].FavoritePlace.address;
favoritePlace.imageUrl = newFavoritePlaceQuery.ToList()[0].FavoritePlace.imageUrl;
return(favoritePlace);
}
