local ____lualib = require("lualib_bundle")
local __TS__Class = ____lualib.__TS__Class
local __TS__ClassExtends = ____lualib.__TS__ClassExtends
local __TS__Decorate = ____lualib.__TS__Decorate
local ____exports = {}
local ____dota_ts_adapter = require("lib.dota_ts_adapter")
local BaseItem = ____dota_ts_adapter.BaseItem
local registerAbility = ____dota_ts_adapter.registerAbility
local registerModifier = ____dota_ts_adapter.registerModifier
local BaseModifier = ____dota_ts_adapter.BaseModifier
local ____modifier_general_fired = require("abilities.modifiers.modifier_general_fired")
local modifier_general_fired = ____modifier_general_fired.modifier_general_fired
local RADIANCE_PARTICLE = "particles/items2_fx/radiance_owner.vpcf"
--- Суммарный регген HP/сек владельца (с предметами и баффами).
local function getOwnerHealthRegenPerSecond(self, unit)
    local u = unit
    if u.GetHealthRegen ~= nil and type(u.GetHealthRegen) == "function" then
        return math.max(
            0,
            u:GetHealthRegen()
        )
    end
    return math.max(
        0,
        unit:GetBaseHealthRegen()
    )
end
____exports.item_radiance_custom = __TS__Class()
local item_radiance_custom = ____exports.item_radiance_custom
item_radiance_custom.name = "item_radiance_custom"
item_radiance_custom.____file_path = "scripts/vscripts/items/default_items/item_radiance_custom.lua"
__TS__ClassExtends(item_radiance_custom, BaseItem)
function item_radiance_custom.prototype.Precache(self, context)
    PrecacheResource("particle", RADIANCE_PARTICLE, context)
end
function item_radiance_custom.prototype.GetIntrinsicModifierName(self)
    return ____exports.modifier_item_radiance_custom.name
end
function item_radiance_custom.prototype.GetAOERadius(self)
    return self:GetSpecialValueFor("radius")
end
item_radiance_custom = __TS__Decorate(
    item_radiance_custom,
    item_radiance_custom,
    {registerAbility(nil)},
    {kind = "class", name = "item_radiance_custom"}
)
____exports.item_radiance_custom = item_radiance_custom
____exports.modifier_item_radiance_custom = __TS__Class()
local modifier_item_radiance_custom = ____exports.modifier_item_radiance_custom
modifier_item_radiance_custom.name = "modifier_item_radiance_custom"
modifier_item_radiance_custom.____file_path = "scripts/vscripts/items/default_items/item_radiance_custom.lua"
__TS__ClassExtends(modifier_item_radiance_custom, BaseModifier)
function modifier_item_radiance_custom.prototype.IsHidden(self)
    return true
end
function modifier_item_radiance_custom.prototype.IsDebuff(self)
    return false
end
function modifier_item_radiance_custom.prototype.IsPurgable(self)
    return false
end
function modifier_item_radiance_custom.prototype.RemoveOnDeath(self)
    return false
end
function modifier_item_radiance_custom.prototype.DeclareFunctions(self)
    return {MODIFIER_PROPERTY_PREATTACK_BONUS_DAMAGE, MODIFIER_PROPERTY_EVASION_CONSTANT}
end
function modifier_item_radiance_custom.prototype.GetModifierPreAttack_BonusDamage(self)
    return self:GetAbility():GetSpecialValueFor("bonus_damage")
end
function modifier_item_radiance_custom.prototype.GetModifierEvasion_Constant(self)
    return self:GetAbility():GetSpecialValueFor("evasion")
end
function modifier_item_radiance_custom.prototype.OnCreated(self)
    if not IsServer() then
        return
    end
    local tickInterval = self:GetAbility():GetSpecialValueFor("tick_interval")
    self:StartIntervalThink(tickInterval)
    self.particleId = ParticleManager:CreateParticle(
        RADIANCE_PARTICLE,
        PATTACH_ABSORIGIN_FOLLOW,
        self:GetParent()
    )
    ParticleManager:SetParticleShouldCheckFoW(self.particleId, false)
end
function modifier_item_radiance_custom.prototype.OnDestroy(self)
    if not IsServer() then
        return
    end
    if self.particleId ~= nil then
        ParticleManager:DestroyParticle(self.particleId, false)
        ParticleManager:ReleaseParticleIndex(self.particleId)
        self.particleId = nil
    end
end
function modifier_item_radiance_custom.prototype.OnIntervalThink(self)
    if not IsServer() then
        return
    end
    if not self:GetParent():IsAlive() then
        return
    end
    local ____opt_0 = self:GetCaster()
    if ____opt_0 and ____opt_0:IsIllusion() then
        return
    end
    local ability = self:GetAbility()
    local caster = self:GetCaster()
    local radius = ability:GetSpecialValueFor("radius")
    local tickInterval = ability:GetSpecialValueFor("tick_interval")
    local healthRegen = getOwnerHealthRegenPerSecond(nil, caster)
    local damage = (ability:GetSpecialValueFor("damage") + caster:GetMaxHealth() * (ability:GetSpecialValueFor("health_damage_pct") / 100) + healthRegen * ability:GetSpecialValueFor("health_regen_damage")) * tickInterval
    local enemies = FindUnitsInRadius(
        caster:GetTeamNumber(),
        caster:GetAbsOrigin(),
        nil,
        radius,
        DOTA_UNIT_TARGET_TEAM_ENEMY,
        bit.bor(DOTA_UNIT_TARGET_HERO, DOTA_UNIT_TARGET_BASIC),
        DOTA_UNIT_TARGET_FLAG_NONE,
        FIND_ANY_ORDER,
        false
    )
    local stacksPerTick = ability:GetSpecialValueFor("fire_stack")
    for ____, enemy in ipairs(enemies) do
        local burnModifier = enemy:AddNewModifier(caster, ability, modifier_general_fired.name, {})
        if burnModifier then
            do
                local i = 0
                while i < stacksPerTick do
                    burnModifier:IncrementStackCount()
                    i = i + 1
                end
            end
        end
        ApplyDamage({
            victim = enemy,
            attacker = caster,
            damage = damage,
            damage_type = DAMAGE_TYPE_MAGICAL,
            ability = ability,
            damage_flags = DOTA_DAMAGE_FLAG_NO_SPELL_AMPLIFICATION
        })
    end
end
modifier_item_radiance_custom = __TS__Decorate(
    modifier_item_radiance_custom,
    modifier_item_radiance_custom,
    {registerModifier(nil)},
    {kind = "class", name = "modifier_item_radiance_custom"}
)
____exports.modifier_item_radiance_custom = modifier_item_radiance_custom
return ____exports