using UnityEngine;

namespace Kryz.CharacterStats.Examples
{
    public enum EquipmentType
    {
        Helmet,
        Shoulder,
        Chest,
        Belt,
        Legs,
        Bracers,
        Gloves,
        Boots,

        MainWeapon,
        OffWeapon,

        Accessory,
        Amulet,
    }

    [CreateAssetMenu]
    public class EquippableItem : Item
    {
        public int AttackDamageBonus;
        public int SpellDamageBonus;
        //no flat attack speed bonus, only %
        public int CritChanceBonus;
        public int CritDamageBonus;

        public int MaxHealthBonus;
        public int HealthRegenBonus;
        public int MaxManaBonus;
        public int ManaRegenBonus;

        public int ArmorBonus;
        public int MagicResistanceBonus;
        //no flat dodge
        //no flat block chance
        //no flat block effectiveness

        //no flat area
        //no flat cdr
        //no flat movespeed

        //no flat rep gains
        //no flat gold cost reduction

        [Space]
        public float AttackDamagePercentBonus;
        public float SpellDamagePercentBonus;

        public float AttackSpeedPercentBonus;

        public float CritChancePercentBonus;
        public float CritDamagePercentBonus;

        public float MaxHealthPercentBonus;
        public float HealthRegenPercentBonus;
        public float MaxManaPercentBonus;
        public float ManaRegenPercentBonus;


        public float ArmorPercentBonus;
        public float MagicResistancePercentBonus;
        public float DodgeChancePercentBonus;
        public float BlockChancePercentBonus;
        public float BlockEffectivenessPercentBonus;


        public float AreaEffectivenessPercentBonus;
        public float CooldownReductionPercentBonus;
        public float MovementSpeedPercentBonus;
        public float ReputationGainIncreasePercentBonus;
        public float GoldCostReductionPercentBonus;


        public EquipmentType EquipmentType;
        [Space]
        public bool CraftableBase = false;
        [Space(20f)]
        [Header("Crafting-ish")]
        public int MinAttackDamageBonus;
        public int MaxAttackDamageBonus;
        [Space]
        public int MinSpellDamageBonus;
        public int MaxSpellDamageBonus;
        [Space]
        public int MinCritChanceBonus;
        public int MaxCritChanceBonus;
        [Space]
        public int MinCritDamageBonus;
        public int MaxCritDamageBonus;
        [Space]
        public int MinMaxHealthBonus;
        public int MaxMaxHealthBonus;
        [Space]
        public int MinArmorBonus;
        public int MaxArmorBonus;
        [Space]
        public int MinMagicResistanceBonus;
        public int MaxMagicResistanceBonus;
        [Space]
        [Space]
        public float MinAttackDamagePercentBonus;
        public float MaxAttackDamagePercentBonus;
        [Space]
        public float MinSpellDamagePercentBonus;
        public float MaxSpellDamagePercentBonus;
        [Space]
        public float MinCritChancePercentBonus;
        public float MaxCritChancePercentBonus;
        [Space]
        public float MinCritDamagePercentBonus;
        public float MaxCritDamagePercentBonus;
        [Space]
        public float MinMaxHealthPercentBonus;
        public float MaxMaxHealthPercentBonus;
        [Space]
        public float MinArmorPercentBonus;
        public float MaxArmorPercentBonus;
        [Space]
        public float MinMagicResistancePercentBonus;
        public float MaxMagicResistancePercentBonus;
        [Space]
        [Space]
        [Tooltip("Can only increase up to this number of unique stats in a single item instance.")]
        public int MaxTotalUniqueStatsIncreasedByStones;


        public void Equip(PlayerCharacterStats c)
        {

            if (AttackDamageBonus != 0)
                c.AttackDamage.AddModifier(new StatModifier(AttackDamageBonus, StatModType.Flat, this));
            if (SpellDamageBonus != 0)
                c.SpellDamage.AddModifier(new StatModifier(SpellDamageBonus, StatModType.Flat, this));

            if (CritChanceBonus != 0)
                c.CritChance.AddModifier(new StatModifier(CritChanceBonus, StatModType.Flat, this));
            if (CritDamageBonus != 0)
                c.CritDamage.AddModifier(new StatModifier(CritDamageBonus, StatModType.Flat, this));

            if (MaxHealthBonus != 0)
                c.MaxHealth.AddModifier(new StatModifier(MaxHealthBonus, StatModType.Flat, this));
            if (HealthRegenBonus != 0)
                c.HealthRegen.AddModifier(new StatModifier(HealthRegenBonus, StatModType.Flat, this));

            if (MaxManaBonus != 0)
                c.MaxMana.AddModifier(new StatModifier(MaxManaBonus, StatModType.Flat, this));
            if (ManaRegenBonus != 0)
                c.ManaRegen.AddModifier(new StatModifier(ManaRegenBonus, StatModType.Flat, this));


            if (ArmorBonus != 0)
                c.Armor.AddModifier(new StatModifier(ArmorBonus, StatModType.Flat, this));
            if (MagicResistanceBonus != 0)
                c.MagicResistance.AddModifier(new StatModifier(MagicResistanceBonus, StatModType.Flat, this));






            if (AttackDamagePercentBonus != 0)
                c.AttackDamage.AddModifier(new StatModifier(AttackDamagePercentBonus, StatModType.PercentAdd, this));
            if (SpellDamagePercentBonus != 0)
                c.SpellDamage.AddModifier(new StatModifier(SpellDamagePercentBonus, StatModType.PercentAdd, this));

            if (AttackSpeedPercentBonus != 0)
                c.AttackSpeed.AddModifier(new StatModifier(AttackSpeedPercentBonus, StatModType.PercentAdd, this));

            if (CritChancePercentBonus != 0)
                c.CritChance.AddModifier(new StatModifier(CritChancePercentBonus, StatModType.PercentAdd, this));
            if (CritDamagePercentBonus != 0)
                c.CritDamage.AddModifier(new StatModifier(CritDamagePercentBonus, StatModType.PercentAdd, this));



            if (MaxHealthPercentBonus != 0)
                c.MaxHealth.AddModifier(new StatModifier(MaxHealthPercentBonus, StatModType.PercentAdd, this));
            if (HealthRegenPercentBonus != 0)
                c.HealthRegen.AddModifier(new StatModifier(HealthRegenPercentBonus, StatModType.PercentAdd, this));

            if (MaxManaPercentBonus != 0)
                c.MaxMana.AddModifier(new StatModifier(MaxManaPercentBonus, StatModType.PercentAdd, this));
            if (ManaRegenPercentBonus != 0)
                c.ManaRegen.AddModifier(new StatModifier(ManaRegenPercentBonus, StatModType.PercentAdd, this));


            if (ArmorPercentBonus != 0)
                c.Armor.AddModifier(new StatModifier(ArmorPercentBonus, StatModType.PercentAdd, this));
            if (MagicResistancePercentBonus != 0)
                c.MagicResistance.AddModifier(new StatModifier(MagicResistancePercentBonus, StatModType.PercentAdd, this));
            if (DodgeChancePercentBonus != 0)
                c.DodgeChance.AddModifier(new StatModifier(DodgeChancePercentBonus, StatModType.PercentAdd, this));
            if (BlockChancePercentBonus != 0)
                c.BlockChance.AddModifier(new StatModifier(BlockChancePercentBonus, StatModType.PercentAdd, this));
            if (BlockEffectivenessPercentBonus != 0)
                c.BlockEffectiveness.AddModifier(new StatModifier(BlockEffectivenessPercentBonus, StatModType.PercentAdd, this));


            if (AreaEffectivenessPercentBonus != 0)
                c.AreaEffectiveness.AddModifier(new StatModifier(AreaEffectivenessPercentBonus, StatModType.PercentAdd, this));
            if (CooldownReductionPercentBonus != 0)
                c.CooldownReduction.AddModifier(new StatModifier(CooldownReductionPercentBonus, StatModType.PercentAdd, this));
            if (MovementSpeedPercentBonus != 0)
                c.MovementSpeed.AddModifier(new StatModifier(MovementSpeedPercentBonus, StatModType.PercentAdd, this));
            if (ReputationGainIncreasePercentBonus != 0)
                c.ReputationGainIncrease.AddModifier(new StatModifier(ReputationGainIncreasePercentBonus, StatModType.PercentAdd, this));
            if (GoldCostReductionPercentBonus != 0)
                c.GoldCostReduction.AddModifier(new StatModifier(GoldCostReductionPercentBonus, StatModType.PercentAdd, this));
        }

        public void Unequip(PlayerCharacterStats c)
        {

            c.AttackDamage.RemoveAllModifiersFromSource(this);
            c.SpellDamage.RemoveAllModifiersFromSource(this);

            c.AttackSpeed.RemoveAllModifiersFromSource(this);

            c.CritChance.RemoveAllModifiersFromSource(this);
            c.CritDamage.RemoveAllModifiersFromSource(this);

            c.MaxHealth.RemoveAllModifiersFromSource(this);
            c.HealthRegen.RemoveAllModifiersFromSource(this);
            c.MaxMana.RemoveAllModifiersFromSource(this);
            c.ManaRegen.RemoveAllModifiersFromSource(this);

            c.Armor.RemoveAllModifiersFromSource(this);
            c.MagicResistance.RemoveAllModifiersFromSource(this);
            c.DodgeChance.RemoveAllModifiersFromSource(this);
            c.BlockChance.RemoveAllModifiersFromSource(this);
            c.BlockEffectiveness.RemoveAllModifiersFromSource(this);

            c.AreaEffectiveness.RemoveAllModifiersFromSource(this);
            c.CooldownReduction.RemoveAllModifiersFromSource(this);
            c.MovementSpeed.RemoveAllModifiersFromSource(this);
            c.ReputationGainIncrease.RemoveAllModifiersFromSource(this);
            c.GoldCostReduction.RemoveAllModifiersFromSource(this);
        }

    }
}