using System;
using System.Collections;
using System.Collections.Generic;
using Server;
using Server.Mobiles;
using Server.Network;
using Server.Items;
using Server.Targeting;
using Server.Gumps;
using Server.Spells.Necromancy;
using Server.Regions;

namespace Server.Spells.Chivalry
{
public class NobleSacrificeSpell : PaladinSpell
{
private static SpellInfo m_Info = new SpellInfo(
"Noble Sacrifice", "Dium Prostra",
-1,
9002
);

public override TimeSpan CastDelayBase { get { return TimeSpan.FromSeconds( 1.5 ); } }

public override double RequiredSkill{ get{ return 65.0; } }
public override int RequiredMana{ get{ return 20; } }
public override int RequiredTithing{ get{ return 30; } }
public override int MantraNumber{ get{ return 1060725; } } // Dium Prostra
public override bool BlocksMovement{ get{ return false; } }

public NobleSacrificeSpell( Mobile caster, Item scroll ) : base( caster, scroll, m_Info )
{
}

public override void OnCast()
{
if ( CheckSequence() )
{
List<Mobile> targets = new List<Mobile>();

foreach ( Mobile m in Caster.GetMobilesInRange( 3 ) ) // TODO: Validate range
{
if ( m is BaseCreature && ((BaseCreature)m).IsAnimatedDead )
continue;

if ( Caster != m && Caster.CanBeBeneficial( m, false, true ) && !(m is Golem) )
targets.Add( m );
}

Caster.PlaySound( 0x244 );
Caster.FixedParticles( 0x3709, 1, 30, 9965, 5, 7, EffectLayer.Waist );
Caster.FixedParticles( 0x376A, 1, 30, 9502, 5, 3, EffectLayer.Waist );

/* Attempts to Resurrect, Cure and Heal all targets in a radius around the caster.
* If any target is successfully assisted, the Paladin's current
* Hit Points, Mana and Stamina are set to 1.
* Amount of damage healed is affected by the Caster's Karma, from 8 to 24 hit points.
*/

bool sacrifice = false;

// TODO: Is there really a resurrection chance?
double resChance = 0.1 + (0.9 * ((double)Caster.Karma / 10000));

for ( int i = 0; i < targets.Count; ++i )
{
Mobile m = targets[i];

if ( !m.Alive )
{
if ( m.Region != null && m.Region.IsPartOf( "Khaldun" ) )
{
Caster.SendLocalizedMessage( 1010395 ); // The veil of death in this area is too strong and resists thy efforts to restore life.
}
else if( Core.ML && m.Region != null && m.Region.IsPartOf( typeof( HouseRegion ) ) )
{
}
else if( resChance > Utility.RandomDouble() )
{
m.FixedParticles( 0x375A, 1, 15, 5005, 5, 3, EffectLayer.Head );
m.CloseGump( typeof( ResurrectGump ) );
m.SendGump( new ResurrectGump( m, Caster ) );
sacrifice = true;
}
}
else
{
bool sendEffect = false;

if ( m.Poisoned && m.CurePoison( Caster ) )
{
Caster.DoBeneficial( m );

if ( Caster != m )
Caster.SendLocalizedMessage( 1010058 ); // You have cured the target of all poisons!

m.SendLocalizedMessage( 1010059 ); // You have been cured of all poisons.
sendEffect = true;
sacrifice = true;
}

if ( m.Hits < m.HitsMax )
{
int toHeal = ComputePowerValue( 10 ) + Utility.RandomMinMax( 0, 2 );

// TODO: Should caps be applied?
if ( toHeal < 8 )
toHeal = 8;
else if ( toHeal > 24 )
toHeal = 24;

Caster.DoBeneficial( m );
m.Heal( toHeal, Caster );
sendEffect = true;
}

StatMod mod;

mod = m.GetStatMod( "[Magic] Str Offset" );
if ( mod != null && mod.Offset < 0 )
{
m.RemoveStatMod( "[Magic] Str Offset" );
sendEffect = true;
}

mod = m.GetStatMod( "[Magic] Dex Offset" );
if ( mod != null && mod.Offset < 0 )
{
m.RemoveStatMod( "[Magic] Dex Offset" );
sendEffect = true;
}

mod = m.GetStatMod( "[Magic] Int Offset" );
if ( mod != null && mod.Offset < 0 )
{
m.RemoveStatMod( "[Magic] Int Offset" );
sendEffect = true;
}

if ( m.Paralyzed )
{
m.Paralyzed = false;
sendEffect = true;
}

if ( EvilOmenSpell.CheckEffect( m ) )
sendEffect = true;

if ( StrangleSpell.RemoveCurse( m ) )
sendEffect = true;

if ( CorpseSkinSpell.RemoveCurse( m ) )
sendEffect = true;

// TODO: Should this remove blood oath? Pain spike?

if ( sendEffect )
{
m.FixedParticles( 0x375A, 1, 15, 5005, 5, 3, EffectLayer.Head );
sacrifice = true;
}
}
}

if ( sacrifice )
{
Caster.PlaySound( 0x423 );
Caster.Hits = 1;
Caster.Stam = 1;
Caster.Mana = 1;
}
}

FinishSequence();
}
}
}