Define Models

[C-4PO]

• Item Class
• Drink Class ?
• Ingedient Class
• Recipie Class
• Size Class
• Order Class
• User Class
• Info Class

[C-4PO]

Item Class

• Represents an item for sale by the
• Contains Ingredient Class Array
• Max Ingredients?
• Contains Recipie Class
  • An Optional as either Null or a recipie
• Contains Size
  • Weight class like XL , L , M, ... and associated size in ml
  • Might add specifically to drink class or atleast overwrite it
• Tempurature
  • So far just enum of hot or cold
• Price
  • Computed Recipie price / of sum ingredient price
  • Recipie price precedence
• Name
  • Computed from Recipie or Custom
• Description
  • From Recipie
• Type
  • Type of item either being drink or food
  • Subclassing maybe?
• CheckRecipie()
  • Checks If ingredients are recipie compliant
  • If not, searches for new reciepie
    • If None Found, cite as cutom / recipie "modified"
    • Additional ingredients might lead to Different Recipie
  • Checked after every addition / removal of an ingredient
• AddIngredient()
  • Adds sign ingredient input into item array
  • Takes ingredient string keys and searches Ingedient Store
• RemoveIngredient()
  • Reacts to remove event and removes ingredient
• AddRecipie()
  • Takes in a recipie
  • Removes other recipie ingredients (base ingredients)
  • Using recipie key strings used Ingredient store and adds to ingredient array
• RemoveRecipie()
  • Removes Ingredients that are base of the recipie
  • private as helper for Add Recipie

[C-4PO]

Recipie Class

• Name
• Description
• Price
• AddOn Limit?
  • This Price takes precendence over ingredient price sum
  • Extra ingredients add to the overall price
    • Taken Care of in Item Class
• RecipieStyle Object
  • Contains UI stlyes applied when Recipie is selected
• isSelected ?
  • computed boolean if in Item is in Current Item Object
• Required Ingredients
  • List of Ingredient Key Strings
• isRecipie()
  • Takes array of ingredients
  • Returns number of ingredients if match, 0 otherwise
    • Ingredients might match multiple recipies but the recipie that has the most of them will be picked
• UnSuppotedIngredients ?

If ingredients are not avalible either show disabled or not show at all

[C-4PO]

Ingredient Class

• Name
• Description
• Price
• isSelected
  • If in the current Item
• Type
  • Enum value of what that ingredient contributes to the item
  • Base Type
    • One of the main ingredients of a recipe
  • AddOn Type
    • General ingredients universal to most drinks like cream and suger
• Ingredient Style
  • Icon / Image
    • Used For Ingredient Listing
  • Pattern / substance depiction image
    • Used for drink depiction on UI

If an ingredient is not avaliable not returned from api!