Build a Smart Pantry Restocker - Build a Smart Pantry Restocker - Test 17

Curriculum Help
1

Tell us what’s happening:

All tests are passing except for 17.
I have used all of the functions and the items are grouped by zones and are being printed to the console so I am not sure what is wrong.

Your code so far

const pantry = [
  { sku: "A10", name: "Tomatoes", qty: 4, expires: "2027-01-01", zone: "fridge" },
  { sku: "D43", name: "Pineapples", qty: 2, expires: "2020-01-01", zone: "general" }
];

const rawData = [
  "A10|Tomatoes|5|2027-01-01",
  "B21|Bananas|10|2027-01-01",
  "C32|Eggs|3|2027-01-01|fridge",
  "C32|Eggs|3|2027-01-01",
  "D43|Pineapples|0|2027-01-01",
  "E54|Peppers|-1|2027-01-01|fridge"
];

function parseShipment(rawData) {
  let output = [];
  outerFor: for (let i = 0; i < rawData.length; i++) {
    let data = rawData[i].split("|");
    //convert qty value
    data[2] = parseInt(data[2]);
    //default zone to general
    if (data.length == 4) {
      data[4] = "general";
    }
    //skip duplicate sku
    if (output.length > 0) {
      for (let item of output) {
        if (item.sku == data[0]) {
          continue outerFor;
        }
      }
    
    }
    output.push({
      sku: data[0],
      name: data[1],
      qty: data[2],
      expires: data[3],
      zone: data[4]
    });    
  }
  return output;
}

function planRestock(pantry, shipment) {
  let actions = [];

  for (let item of shipment) {
    if (item.qty <= 0) {
      actions.push({
        type: "discard",
        item: item});
        continue;
    }
    for (let pantryItem of pantry) {
      if (item.sku == pantryItem.sku) {
        actions.push({
          type: "restock",
          item: pantryItem});
          continue;
      }
    }
    actions.push({
      type: "donate",
      item: item});
  }
  return actions;
}

function groupByZone(actions) {
  let zones = {};
  for (let action of actions) {
    if (Object.hasOwn(zones, action.item.zone) == false) {
      zones[action.item.zone] = [];
      zones[action.item.zone].push(action);
    } else {
      zones[action.item.zone].push(action);
    }
  }
  return zones;
}

function clonePantry(pantry) {
  let newPantry = [];
  for (let item of pantry) {
    let newPantryItem = {
      sku: item.sku,
      name: item.name,
      qty: item.qty,
      expires: item.expires,
      zone: item.zone
    }
    newPantry.push(newPantryItem);
  }
  return newPantry;
}

const shipment = parseShipment(rawData);
const pantryCopy = clonePantry(pantry);
const actions = planRestock(pantryCopy, shipment);
const grouped = groupByZone(actions);

console.log(grouped);

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Challenge Information:

Build a Smart Pantry Restocker - Build a Smart Pantry Restocker

GitHub Link: freeCodeCamp/curriculum/challenges/english/blocks/lab-smart-pantry-restocker/69a5f35669099ed52f8563b1.md at main · freeCodeCamp/freeCodeCamp · GitHub

2

you need to use the item from the shipment not from the pantry

and the continue goes to the next for (let pantryItem of pantry) iteration not the next for (let item of shipment) iteration

3

I made a couple of small changes and the tests have passed. Nice one, thank you! :slight_smile: