private SearchMutator <UserEntity, UsersResourceParameters> Search()
{
var searchMutator = new SearchMutator <UserEntity, UsersResourceParameters>();
searchMutator.AddCondition(
parameters => !string.IsNullOrWhiteSpace(parameters.Email),
(users, parameters) => users.Where(user => user.Email.ToLower() == parameters.Email));
searchMutator.AddCondition(
parameters => !string.IsNullOrWhiteSpace(parameters.FirstName),
(users, parameters) => users.Where(user => user.FirstName.ToLower() == parameters.FirstName));
searchMutator.AddCondition(
parameters => !string.IsNullOrWhiteSpace(parameters.LastName),
(users, parameters) => users.Where(user => user.LastName.ToLower() == parameters.LastName));
searchMutator.AddCondition(
parameters => !string.IsNullOrWhiteSpace(parameters.SearchQuery),
(users, parameters) => users.Where(u =>
u.Email.ToLower().Contains(parameters.SearchQuery) ||
u.FirstName.ToLower().Contains(parameters.SearchQuery) ||
u.LastName.ToLower().Contains(parameters.SearchQuery)));
return(searchMutator);
}
private SearchMutator <MessageEntity, MessagesResourceParameters> Search()
{
var searchMutator = new SearchMutator <MessageEntity, MessagesResourceParameters>();
searchMutator.AddCondition(
parameters => parameters.ChannelId > 0,
(messages, parameters) => messages.Where(message => message.ChannelId == parameters.ChannelId));
searchMutator.AddCondition(
parameters => !string.IsNullOrWhiteSpace(parameters.SearchQuery),
(messages, parameters) => messages.Where(u => u.Text.ToLower().Contains(parameters.SearchQuery)));
return(searchMutator);
}
