Build an Inventory Management Program - Build an Inventory Management Program

JavaScript
1

Tell us what’s happening:

pls help me to figure it out. 7,8, 10, 14,15,16 aren’t pass, idk why. I have try in another complier and it’s work. PLLLSSSS helpppp mmeeee.

Your code so far

let inventory=[]
  
  
  function findProductIndex(product){
    return inventory.findIndex(item => item.name === product.toLowerCase())
    
  }
  
  
  function addProduct(productObj){
    let flag = false
    
    for(let prop of inventory){
      if(prop.name === productObj.name.toLowerCase()){
        
        prop.quantity += productObj.quantity
        flag =true
        console.log(inventory)
        return console.log(`${productObj.name.toLowerCase()} quantity updated`);
        
      }
      break
    }
    if(!flag){
      inventory.push({name : productObj.name.toLowerCase(), quantity : productObj.quantity})
      console.log(`${productObj.name.toLowerCase()} added to inventory`)
    
    }
    console.log(inventory)
   return 
  }
  
function removeProduct(nameProduct, quantity){
 
  for(let prep1 of inventory){
    if(prep1.name ===  nameProduct.toLowerCase() && prep1.quantity > 1){
     if(quantity > prep1.quantity){
       let index = inventory.findIndex(item => item.name === nameProduct)
       inventory.splice(index, 1)
     }
     
     else{prep1.quantity -= quantity
       return `Remaining ${nameProduct} pieces: ${prep1.quantity}`
     }
     return;
    }
    
    else if(prep1.name === nameProduct.toLowerCase() && prep1.quantity <= 1){
     let index = inventory.findIndex(item => item.name === nameProduct)
     
      inventory.splice(index, 1)
      return `Not enough ${nameProduct} available, remaining pieces: ${prep1.quantity}`
    }
  
  }
 
  return  console.log(`${nameProduct.toLowerCase()} not found`)

}

Your browser information:

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Challenge Information:

Build an Inventory Management Program - Build an Inventory Management Program
https://www.freecodecamp.org/learn/full-stack-developer/lab-inventory-management-program/build-an-inventory-management-program

2

try writing

addProduct({name: "FLOUR", quantity: 5})
addProduct({name: "FLOUR", quantity: 5})
addProduct({name: "Choco", quantity: 5})
addProduct({name: "choco", quantity: 5})

below your code, and consider what you see in the console

3

I have updated my code yesterday, and another task passed except 15, and 16

flour added to inventory
flour quantity updated
choco added to inventory
choco quantity updated
4

please share your updated code if you need more help