/**
 * fn_heal.sqf
 * @Descr: N/A
 * @Author: Glowbal
 *
 * @Arguments: []
 * @Return:
 * @PublicAPI: false
 */

#include "script_component.hpp"

private ["_unit", "_caller", "_selectionName", "_removeItem", "_prevAnim"];
_caller = _this select 0;
_target = _this select 1;
_selectionName = _this select 2;
_removeItem = _this select 3;
_prevAnim = _this select 4;

// TODO old code, has to be replaced by something more dynamic.
_attributes = switch (_removeItem) do {
    case "cse_blood_iv": {["cse_bloodIVVolume",1000,"Blood IV"]};
    case "cse_saline_iv": {["cse_salineIVVolume",1000,"Saline IV"]};
    case "cse_plasma_iv": {["cse_plasmaIVVolume",1000,"Plasma IV"]};

    case "cse_blood_iv_500": {["cse_bloodIVVolume",500,"Blood IV"]};
    case "cse_saline_iv_500": {["cse_salineIVVolume",500,"Saline IV"]};
    case "cse_plasma_iv_500": {["cse_plasmaIVVolume",500,"Plasma IV"]};

    case "cse_blood_iv_250": {["cse_bloodIVVolume",250,"Blood IV"]};
    case "cse_saline_iv_250": {["cse_salineIVVolume",250,"Saline IV"]};
    case "cse_plasma_iv_250": {["cse_plasmaIVVolume",250,"Plasma IV"]};

    default {[]};
};
if (count _attributes > 1) then {
    _value = [_target,(_attributes select 0)] call EFUNC(common,getDefinedVariable);
    _value = _value + (_attributes select 1);
    [_target,(_attributes select 0),_value] call EFUNC(common,setDefinedVariable);

    _patient = "patient";
    if (_target == _caller) then {
        _patient = "himself";
    };

    // TODO localization
    [_target,"treatment",format["%1 has given %4 a %2(%3ml)",[_caller] call cse_fnc_getName,_attributes select 2,_attributes select 1,_target]] call FUNC(addActivityToLog);
    [_target,_removeItem] call FUNC(addToTriageList);
};