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 * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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package com.megatim.queryadhoc.query.insert.impl;

import com.megatim.queryadhoc.connection.impl.OracleDbConnection;
import com.megatim.queryadhoc.contrat.InsertMetaData;
import com.megatim.queryadhoc.model.ConnectionParameter;
import com.megatim.queryadhoc.model.DbColumnDescription;
import com.megatim.queryadhoc.queries.CommonInsertQuery;
import com.megatim.queryadhoc.queries.metadata.InsertData;
import com.megatim.queryadhoc.queries.metadata.ParsedData;
import com.megatim.queryadhoc.query.abstracts.DatabaseInsertQuery;
import com.megatim.queryadhoc.query.ifaces.InsertQuery;
import com.megatim.queryadhoc.utils.FileDataReader;
import java.io.File;
import java.sql.Connection;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 *
 * @author ASUS
 */
public class OracleInsertQuery  extends DatabaseInsertQuery implements InsertQuery {

    public OracleInsertQuery(ConnectionParameter connectionParameter) {
        super(connectionParameter);
    }

    @Override
    protected void insert(Connection connection, String tableName, List<Map<String, Object>> data, List<DbColumnDescription> columnsDescription) throws Exception {
        Collections.sort(columnsDescription, (DbColumnDescription c1, DbColumnDescription c2) -> c1.getName().compareTo(c2.getName()));
        
        ParsedData parsedData = new ParsedData(data, columnsDescription, tableName);
        InsertMetaData insertMetaData = new InsertData(tableName, parsedData);

        List<String> columns = columnsDescription.stream().map(c -> c.getName()).collect(Collectors.toList());

        new CommonInsertQuery(tableName, connection, columns, insertMetaData.rows()).execute();
    }

    @Override
    public void execute(String tableName, List<DbColumnDescription> columnsDescription, List<Map<String, Object>> data) throws Exception {
        execute(new OracleDbConnection(connectionParameter), tableName, data, columnsDescription);
    }

    @Override
    public void execute(String tableName, List<DbColumnDescription> columnsDescription, File dataFile) throws Exception {
        List<Map<String, Object>> data = FileDataReader.readFile(columnsDescription, dataFile);
        execute(tableName, columnsDescription, data);
    }
    
}