Best JavaScript code snippets using builtins.Array.getMenu(Showing top 4 results out of 315)

exports.getMenu(db)
  .then((menu) => {
    // Remove menu item
    menu.items.splice(menuIndex, 1);
    return db.menu.updateOne({}, {$set: {items: menu.items}}, {upsert: true})
    .then(() => {
      return true;
    });
  })
  .catch(() => {
    return false;
  })

exports.getMenu(db)
  .then((menu) => {
    // update the order
    for(let i = 0; i < req.body.navId.length; i++){
      _.find(menu.items, ['title', req.body.navId[i]]).order = i;
    }
    return db.menu.updateOne({}, {$set: {items: menu.items}}, {upsert: true})
    .then(() => {
      return true;
    });
  })
  .catch(() => {
    return false;
  })

exports.getMenu(db)
  .then((menu) => {
    // find menu item and update it
    let menuIndex = _.findIndex(menu.items, ['title', req.body.navId]);
    menu.items[menuIndex].title = req.body.navMenu;
    menu.items[menuIndex].link = req.body.navLink;
    return db.menu.updateOne({}, {$set: {items: menu.items}}, {upsert: true})
    .then(() => {
      return true;
    });
  })
  .catch(() => {
    return false;
  })

exports.getMenu(db)
  .then((menu) => {
    // if no menu present
    if(!menu){
      menu = {};
      menu.items = [];
    }
    let newNav = {
      title: req.body.navMenu,
      link: req.body.navLink,
      order: Object.keys(menu.items).length + 1
    };

    menu.items.push(newNav);
    return db.menu.updateOne({}, {$set: {items: menu.items}}, {upsert: true})
    .then(() => {
      return true;
    });
  })
  .catch((err) => {
    console.log('Error creating new menu', err);
    return false;
  })