const _ = require('lodash');
const databaseConnections = require('./databaseConnections');

module.exports = {
  // tableData_meta: 'get',
  // async tableData({ conid, database, schemaName, pureName }) {
  //   const opened = await databaseConnections.ensureOpened(conid, database);
  //   const res = await databaseConnections.sendRequest(opened, { msgtype: 'tableData', schemaName, pureName });
  //   return res;
  // },

  tableInfo_meta: 'get',
  async tableInfo({ conid, database, schemaName, pureName }) {
    const opened = await databaseConnections.ensureOpened(conid, database);
    const table = opened.structure.tables.find(x => x.pureName == pureName && x.schemaName == schemaName);
    const allForeignKeys = _.flatten(opened.structure.tables.map(x => x.foreignKeys));
    return {
      ...table,
      dependencies: allForeignKeys.filter(x => x.refSchemaName == schemaName && x.refTableName == pureName),
    };
  },
};