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This commit is contained in:
Jose Henrique 2025-06-09 20:22:41 -03:00
parent 322e6034bc
commit 93e08a0378
1 changed files with 10 additions and 25 deletions
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33
OpenCand.API/Repository/CandidatoRepository.cs
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@ -12,31 +12,16 @@ namespace OpenCand.Repository
public async Task<List<Candidato>> SearchCandidatosAsync(string query)
{
using (var connection = new NpgsqlConnection(ConnectionString))
{
using var connection = new NpgsqlConnection(ConnectionString);
return (await connection.QueryAsync<Candidato>(@"
SELECT *,
CASE
WHEN lower(apelido) = lower(@query) THEN 0 -- apelido Exact match (case-insensitive)
WHEN lower(apelido) LIKE lower(@query) || '%' THEN 1 -- apelido Starts with match (case-insensitive)
WHEN lower(apelido) LIKE '%' || lower(@query) THEN 2 -- apelido Contains anywhere match (case-insensitive)
WHEN lower(nome) = lower(@query) THEN 0 -- nome Exact match (case-insensitive)
WHEN lower(nome) LIKE lower(@query) || '%' THEN 1 -- nome Starts with match (case-insensitive)
WHEN lower(nome) LIKE '%' || lower(@query) THEN 2 -- nome Contains anywhere match (case-insensitive)
WHEN cpf = @query THEN 0 -- cpf Exact match for CPF
WHEN cpf LIKE @query || '%' THEN 1 -- cpf Starts with match for CPF
WHEN cpf LIKE '%' || @query THEN 2 -- cpf Contains anywhere match for CPF
ELSE 3
END AS name_rank
FROM candidato
WHERE apelido ILIKE '%' || @query || '%' OR
nome ILIKE '%' || @query || '%' OR
cpf ILIKE '%' || @query || '%'
ORDER BY name_rank,
length(nome) ASC
LIMIT 10;",
new { query })).AsList();
}
SELECT c.*,
GREATEST(similarity(c.apelido, @q), similarity(c.nome, @q)) AS sim
FROM candidato c
WHERE c.apelido % @q
OR c.nome % @q
ORDER BY sim DESC, length(c.nome) ASC
LIMIT 10;
", new { q = query })).AsList();
}
public async Task<Candidato?> GetCandidatoAsync(Guid idcandidato)