dboo::odb::commit_all

C++

void commit_all();

Node.js

commit_all()

Saves all objects marked as updated to the database.

Parameters

(none)

Return value

(none)

Exceptions

Example

C++

#include <dboo/rfx.h>
#include <dboo/odb.h>

class A {
public:
  inline static dboo::cls<A> cls{"A"};
  static void dboo_class_init(dboo::cls<A>& c) {
    c.member(&A::var1, "var1");
  }
private:
  int var1;
};

int main() {

    dboo::odb db;

    db.connect("localhost", 8823,
              "my_database",
              "usr132",
              "password");

    auto a = new A();
    auto b = new A();
    auto c = new A();

    db.updated(a);
    db.updated(b);

    db.commit_all(); // commits a and b but not c

    return 0;
}

Node.js

const dboo = require('dboo');
const config = require('config');

dboo.argv(process.argv);

dbConfig = config.get('dbConfig');

class UserId {
  userId = "";
  screenName = "";
  constructor(userid = "", screenName = "") {
    this.userId = userid;
    this.screenName = screenName;
  }
};

exports.UserId = UserId;

dboo.class(UserId,
  [{"userId": dboo.string},
    {"screenName": dboo.string},
  ]
);

dboo.init();

const db = new dboo.odb();
db.connect(dbConfig.host, Number(dbConfig.port),
            dbConfig.dbName, dbConfig.webUserName,
            dbConfig.webUserPwd);

let a = new UserId();
let b = new UserId();
let c = new UserId();

db.updated(a);
db.updated(b);

db.commit_all(); // commits a and b but not c