public ProgramManager(string UserFileSave, string UserFridgeFileSave, string RecipieDatabase, string FoodItemsDatabase, string RecipeSaveFile, string StatisticsSavePath, string ShoppingListSave)
{
UserFile = UserFileSave;
UserFridgeFile = UserFridgeFileSave;
RecipeSaverSaveFile = RecipeSaveFile;
StatisticsSaveFile = StatisticsSavePath;
ShoppingListSaveFile = ShoppingListSave;
User = new UserTemplate(this);
User = GetUser();
User.CurrentManager = this;
UserShoppingList = new ShoppingList();
UserShoppingList = GetShoppingList();
User.UserShoppingList = UserShoppingList;
InitFridge(User);
FoodItemsFile = FoodItemsDatabase;
RecipiesFile = RecipieDatabase;
FoodManag = new FoodManager(FoodItemsFile);
UserRecipeSaves = new RecipeSaver(RecipeSaverSaveFile);
UserRecipeSaves = GetRecipeSaver();
UserRecipeSaves.SaveLocation = RecipeSaverSaveFile;
UserRecipeSaves.SaveRecipeSaver();
StatManager = new StatisticsManager(StatisticsSaveFile)
{
SaveLocation = StatisticsSaveFile
};
StatManager.SaveStatistics();
RecipieManag = new RecipeManager(RecipiesFile, this);
}
//Gets the amount needed to be removed based on what unit is being used and the density of the given food being modified. Returns a float.
public static float GetAmountToRemove(string FoodName, float FoodAmount, string Unit, FoodManager foodManager)
{
float Mass = 0;
float FoodDensity = 0;
float VolumeToUse = 0;
if (Unit != "ml" && Unit != "Count")
{
if (foodManager.Foods.ContainsKey(FoodName))
{
FoodDensity = foodManager.Foods[FoodName].FoodDensity;
}
if (StandardUnits.ContainsKey(Unit))
{
VolumeToUse = StandardUnits[Unit];
}
Mass = FoodAmount * (VolumeToUse * FoodDensity);
}
if (Unit == "ml")
{
Mass = FoodAmount * StandardUnits[Unit];
}
if (Unit == "Count")
{
Mass = FoodAmount;
}
if (Unit == "g")
{
Mass = FoodAmount;
}
return(Mass);
}
public void AddToShoppingList(List <string> FoodItemsToChange, List <float> AmountsToChange, List <string> Units, FoodManager foodManager, ProgramManager programManager)
{
if (FoodItemsToChange != null)
{
for (int i = 0; i < FoodItemsToChange.Count; i++)
{
float AmountToRemove = UnitConverter.GetAmountToRemove(FoodItemsToChange[i], AmountsToChange[i], Units[i], foodManager);
if (USUsersFoods.ContainsKey(FoodItemsToChange[i]))
{
foreach (KeyValuePair <string, FoodDef> element in USUsersFoods)
{
if (element.Value.USName == FoodItemsToChange[i] && element.Value.Amount - AmountToRemove < 0)
{
if (!programManager.UserShoppingList.USFoodsToBuy.Contains(FoodItemsToChange[i]))
{
programManager.UserShoppingList.AddToShoppingList(element.Value.USName, element.Value.BGName);
}
}
}
}
else
{
if (!programManager.UserShoppingList.USFoodsToBuy.Contains(FoodItemsToChange[i]))
{
programManager.UserShoppingList.AddToShoppingList(FoodItemsToChange[i], foodManager.Foods[FoodItemsToChange[i]].BGName);
}
}
}
programManager.SaveShoppingList();
}
// Only if requirements are met does the function return true.
}
/// <summary>
/// After using a certian product changes the Amount left, or if the AmountToChange is 0 removes the Item
/// </summary>
/// <param name="FoodItemToChange"></param>
/// <param name="AmountToChange"></param>
public void ModifyFoodItemAmount(List <string> FoodItemsToChange, List <float> AmountsToChange, List <string> Units, FoodManager foodManager, ProgramManager programManager)
{
for (int i = 0; i < FoodItemsToChange.Count; i++)
{
float AmountToRemove = UnitConverter.GetAmountToRemove(FoodItemsToChange[i], AmountsToChange[i], Units[i], foodManager);
foreach (KeyValuePair <string, FoodDef> element in USUsersFoods)
{
if (element.Value.USName.ToLower() == FoodItemsToChange[i].ToLower() && element.Value.Amount - AmountToRemove >= 0)
{
element.Value.Amount -= AmountToRemove;
}
}
}
for (int i = 0; i < USUsersFoods.Count; i++)
{
if (USUsersFoods.ElementAt(i).Value.Amount == 0)
{
if (!programManager.UserShoppingList.USFoodsToBuy.Contains(FoodItemsToChange[i]))
{
programManager.UserShoppingList.AddToShoppingList(USUsersFoods.ElementAt(i).Value.USName, USUsersFoods.ElementAt(i).Value.BGName);
}
USUsersFoods.Remove(USUsersFoods.ElementAt(i).Key);
}
}
SaveFridge();
programManager.SaveShoppingList();
}
/// <summary>
/// Takes a string array, loops through the array checknig if the fridge dictionary contains such a key.
/// If it doesn't contain even one item it breaks the loop and returns false.
/// </summary>
/// <param name="foods"></param>
/// <returns></returns>
public bool FridgeConatains(List <string> FoodItemsToChange, List <float> AmountsToChange, List <string> Units, FoodManager foodManager, ProgramManager programManager)
{
if (FoodItemsToChange != null)
{
for (int i = 0; i < FoodItemsToChange.Count; i++)
{
float AmountToRemove = UnitConverter.GetAmountToRemove(FoodItemsToChange[i], AmountsToChange[i], Units[i], foodManager);
if (USUsersFoods.ContainsKey(FoodItemsToChange[i]))
{
foreach (KeyValuePair <string, FoodDef> element in USUsersFoods)
{
if (element.Value.USName == FoodItemsToChange[i] && element.Value.Amount - AmountToRemove < 0)
{
return(false);
}
}
}
else
{
return(false);
}
}
}
// Only if requirements are met does the function return true.
return(true);
}
/// <summary>
/// After using a certian product changes the Amount left, or if the AmountToChange is 0 removes the Item
/// </summary>
/// <param name="FoodItemToChange"></param>
/// <param name="AmountToChange"></param>
public void ModifyFoodItemAmount(List <string> FoodItemsToChange, List <float> AmountsToChange, List <string> Units, FoodManager foodManager)
{
for (int i = 0; i < FoodItemsToChange.Count; i++)
{
float AmountToRemove = UnitConverter.GetAmountToRemove(FoodItemsToChange[i], AmountsToChange[i], Units[i], foodManager);
foreach (KeyValuePair <string, FoodDef> element in USUsersFoods)
{
if (element.Value.USName.ToLower() == FoodItemsToChange[i].ToLower() && element.Value.Amount - AmountToRemove >= 0)
{
element.Value.Amount -= AmountToRemove;
}
}
}
for (int i = 0; i < USUsersFoods.Count; i++)
{
if (USUsersFoods.ElementAt(i).Value.Amount == 0)
{
USUsersFoods.Remove(USUsersFoods.ElementAt(i).Key);
}
}
SaveFridge();
}