# Author(s): Doolittle

#Runs in the weekly cycle for the CT nations
#This runs only once a month, so really, this is a monthly check
ct_ai_weekly = {
	if = {
		limit = {
			NOT = { has_country_flag = ct_ai_action_cooldown }
			NOT = { salafist_caliphate_are_in_power = yes }
			NOT = { salafist_caliphate_are_in_coalition = yes }
		}
		ct_ai_select_target_org = yes

		if = {
			limit = {
				NOT = { check_variable = { selected_org = -1 } }
			}
			ct_ai_execute_action = yes
		}

		if = {
			limit = {
				is_ct_major_power = yes
				NOT = { has_country_flag = ct_ai_major_cooldown }
			}
			random = {
				chance = 25
				ct_ai_major_power_actions = yes
			}
		}
	}
}

#calculates which org to go after
#majors target international, if you have a local org, you target that
ct_ai_select_target_org = {
	set_variable = { ct_ai_best_score = -1 }
	set_variable = { selected_org = -1 }

	for_each_loop = {
		array = global.active_terror_orgs
		value = v
		index = i

		set_temp_variable = { org_reach = global.active_terror_org_reach^i }
		set_temp_variable = { org_threat = global.active_terror_org_threat_lvl^i }

		if = {
			limit = { is_ct_major_power = yes }

			if = {
				limit = { check_variable = { org_reach = 2 } }
				set_temp_variable = { threat_weight = { value = org_threat multiply = 1.5 } }
			}
			else_if = {
				limit = { check_variable = { org_reach = 1 } }
				set_temp_variable = { threat_weight = { value = org_threat multiply = 0.8 } }
			}
			else = {
				set_temp_variable = { threat_weight = { value = org_threat multiply = 0.3 } }
			}
		}
		else_if = {
			limit = { is_ct_regional_power = yes }
			if = {
				limit = { check_variable = { org_reach = 0 } }
				set_temp_variable = { threat_weight = { value = org_threat multiply = 1.2 } }
			}
			else_if = {
				limit = { check_variable = { org_reach = 1 } }
				set_temp_variable = { threat_weight = { value = org_threat multiply = 1.0 } }
			}
			else = {
				set_temp_variable = { threat_weight = { value = org_threat multiply = 0.4 } }
			}
		}
		else = {
			if = {
				limit = { check_variable = { org_reach = 0 } }
				set_temp_variable = { threat_weight = { value = org_threat multiply = 1.5 } }
			}
			else_if = {
				limit = { check_variable = { org_reach = 1 } }
				set_temp_variable = { threat_weight = { value = org_threat multiply = 0.6 } }
			}
			else = {
				set_temp_variable = { threat_weight = { value = org_threat multiply = 0.1 } }
			}
		}

		set_temp_variable = { ct_ai_org_score = threat_weight }

		set_temp_variable = { ct_ai_hq_country = global.active_terror_hq_country^i }

		if = {
			limit = {
				var:ct_ai_hq_country = { tag = PREV }
			}
			add_to_temp_variable = { ct_ai_org_score = 50 }
		}
		else_if = {
			limit = {
				var:ct_ai_hq_country = { is_neighbor_of = PREV }
			}
			add_to_temp_variable = { ct_ai_org_score = 30 }
		}
		else = {
			set_temp_variable = { ct_check_region = global.active_terror_org_region^i }
			if = {
				limit = { ct_ai_same_region_as_org = yes }
				add_to_temp_variable = { ct_ai_org_score = 25 }
			}
			else_if = {
				limit = { is_ct_major_power = yes }
				add_to_temp_variable = { ct_ai_org_score = 5 }
			}
		}

		#Attack flags are keyed by org id, not array index — indices shift when orgs die
		set_temp_variable = { cur_org_id = global.active_terror_orgs^i }
		if = {
			limit = { check_variable = { ct_attacked_by_org_arr^cur_org_id > 0 } }
			add_to_temp_variable = { ct_ai_org_score = 40 }
		}

		if = {
			limit = {
				check_variable = { international_terror_org_intel^i > 20 }
			}
			add_to_temp_variable = { ct_ai_org_score = 10 }
		}

		if = {
			limit = { check_variable = { ct_infiltrated_org_arr^cur_org_id > 0 } }
			add_to_temp_variable = { ct_ai_org_score = 15 }
		}

		if = {
			limit = {
				check_variable = { ct_ai_org_score > ct_ai_best_score }
				OR = {
					check_variable = { ct_ai_exclude_self_hq = 0 }
					NOT = { check_variable = { ct_ai_hq_country = THIS } }
				}
			}
			set_variable = { ct_ai_best_score = ct_ai_org_score }
			set_variable = { selected_org = i }
		}
	}

	if = {
		limit = {
			NOT = { check_variable = { selected_org = -1 } }
		}
		set_variable = { selected_ct_nation = global.active_terror_hq_country^selected_org }
		if = {
			limit = { is_debug = yes }
			log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI target selected — org [?selected_org], HQ nation [?selected_ct_nation], score [?ct_ai_best_score]"
		}
	}
}

#executes the select action against the target organization
ct_ai_execute_action = {
	set_temp_variable = { ct_ai_acted = 1 }
	if = {
		limit = {
			check_variable = { selected_org > -1 }
			check_variable = { selected_org < global.active_terror_orgs^num }
		}
		set_temp_variable = { ct_exec_org_id = global.active_terror_orgs^selected_org }
	}

	if = {
		limit = {
			check_variable = { ct_mass_gather_store_var^selected_org > 0 }
		}
		ct_ai_exploit_intel = yes
	}
	else_if = {
		limit = {
			has_political_power > 150
			check_variable = { global.active_terror_org_threat_lvl^selected_org > 30 }
			check_variable = { international_terror_org_intel^selected_org > 15 }
		}
		ct_ai_arrest_sympathizers = yes
	}
	else_if = {
		limit = {
			has_political_power > 150
			check_variable = { international_terror_org_intel^selected_org > 40 }
			NOT = { has_country_flag = recent_ct_asset_seizure }
		}
		ct_ai_seize_assets = yes
	}
	else_if = {
		limit = {
			has_political_power > 150
			check_variable = { ct_home_defense_var < 2 }
		}
		ct_ai_increase_funding = yes
	}
	else_if = {
		limit = {
			has_political_power > 150
			NOT = { has_country_flag = recent_ct_intel_op }
		}
		ct_ai_mass_gathering = yes
	}
	else_if = {
		limit = {
			has_political_power > 100
			NOT = { check_variable = { ct_infiltrated_org_arr^ct_exec_org_id > 0 } }
			NOT = { check_variable = { ct_failed_infil_org_arr^ct_exec_org_id > 0 } }
		}
		ct_ai_infiltrate_agent = yes
	}
	else_if = {
		limit = {
			has_political_power > 100
			check_variable = { international_terror_org_specific_intel^selected_org < 0.10 }
		}
		ct_ai_analyst_focus = yes
	}
	else = {
		set_temp_variable = { ct_ai_acted = 0 }
	}

	if = {
		limit = {
			check_variable = { ct_ai_acted = 1 }
		}
		set_country_flag = { flag = ct_ai_action_cooldown days = 45 value = 1 }
	}
	else = {
		#Must stay under one CT bucket (4 ticks) or a broke AI loses a whole cycle
		set_country_flag = { flag = ct_ai_action_cooldown days = 14 value = 1 }
	}
}

ct_ai_exploit_intel = {
	set_temp_variable = { exploit_int = { value = ct_mass_gather_store_var^selected_org multiply = 1.25 } }
	set_variable = { ct_mass_gather_store_var^selected_org = 0 }
	add_to_variable = { international_terror_org_temp_specific_intel^selected_org = exploit_int }

	if = { limit = { is_debug = yes }
		log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI exploited intel on org [?selected_org], gained [?exploit_int] temp specific intel"
	}
}

ct_ai_arrest_sympathizers = {
	add_political_power = -100

	randomize_temp_variable = {
		var = threat_reducer
		min = 2
		max = 6
		distribution = uniform
	}

	subtract_from_variable = { global.active_terror_org_threat_lvl^selected_org = threat_reducer }
	subtract_from_variable = { global.active_terror_org_vis_lvl^selected_org = threat_reducer }
	multiply_temp_variable = { threat_reducer = 0.5 }
	add_to_variable = { international_terror_org_temp_specific_intel^selected_org = threat_reducer }

	set_temp_variable = { random_bad_luck = { value = 100 subtract = international_terror_org_intel^selected_org subtract = ct_intel_agency_value } }
	clamp_temp_variable = { var = random_bad_luck min = 0 max = 100 }
	random = {
		chance = random_bad_luck
		country_event = MD_terror.6
	}

	if = { limit = { is_debug = yes }
		log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI arrested sympathizers — org [?selected_org], threat reduced by [?threat_reducer]"
	}
}

ct_ai_seize_assets = {
	add_political_power = -100

	set_country_flag = { flag = recent_ct_asset_seizure days = 210 value = 1 }

	set_temp_variable_to_random = {
		var = treasury_change
		min = 2
		max = 8
	}
	multiply_temp_variable = {
		var = treasury_change
		value = {
			value = 1
			add = modifier@international_market_income_modifier
		}
	}
	modify_treasury_effect = yes

	subtract_from_variable = { global.active_terror_org_threat_lvl^selected_org = treasury_change }
	subtract_from_variable = { global.active_terror_org_vis_lvl^selected_org = treasury_change }

	if = { limit = { is_debug = yes }
		log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI seized assets — org [?selected_org], treasury +[?treasury_change]"
	}
}

ct_ai_mass_gathering = {
	add_political_power = -100

	randomize_temp_variable = {
		var = num_add
		min = 0
		max = 5
		distribution = uniform
	}
	add_to_temp_variable = { num_add = 1 }
	add_to_variable = { ct_mass_gather_store_var^selected_org = num_add }

	set_country_flag = { flag = recent_ct_intel_op days = 210 value = 1 }

	random = {
		chance = 50
		country_event = MD_terror.5
	}

	if = { limit = { is_debug = yes }
		log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI mass gathering — org [?selected_org], gathered [?num_add] intel"
	}
}

ct_ai_infiltrate_agent = {
	add_political_power = -50

	if = {
		limit = {
			check_variable = { selected_org > -1 }
			check_variable = { selected_org < global.active_terror_orgs^num }
		}
		set_temp_variable = { ct_infil_org_id = global.active_terror_orgs^selected_org }
	}

	set_temp_variable = { success_chance = { value = international_terror_org_intel^selected_org add = ct_intel_agency_value } }
	set_temp_variable = { fail_chance = { value = 100 subtract = success_chance } }

	clamp_temp_variable = { var = success_chance min = 5 max = 95 }
	clamp_temp_variable = { var = fail_chance min = 5 max = 95 }

	random_list = {
		success_chance = {
			country_event = MD_terror.7
			set_temp_variable_to_random = {
				var = random_add
				min = 0.05
				max = 0.5
			}
			add_to_variable = { international_terror_org_specific_intel^selected_org = random_add }
			set_variable = { ct_infiltrated_org_arr^ct_infil_org_id = 1 }
			if = { limit = { is_debug = yes }
				log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI infiltration SUCCESS — org [?selected_org], specific intel +[?random_add]"
			}
		}
		fail_chance = {
			country_event = MD_terror.8
			set_temp_variable_to_random = {
				var = random_add
				min = -0.5
				max = -0.05
			}
			add_to_variable = { international_terror_org_specific_intel^selected_org = random_add }
			set_variable = { ct_failed_infil_org_arr^ct_infil_org_id = 13 }
			if = { limit = { is_debug = yes }
				log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI infiltration FAILED — org [?selected_org], specific intel [?random_add]"
			}
		}
	}
}

ct_ai_analyst_focus = {
	add_political_power = -50

	for_each_loop = {
		array = international_terror_org_specific_intel
		value = v
		index = i

		if = {
			limit = { check_variable = { i = selected_org } }
			add_to_variable = { international_terror_org_specific_intel^i = 0.02 }
		}
		else = {
			add_to_variable = { international_terror_org_specific_intel^i = -0.01 }
		}
	}

	if = { limit = { is_debug = yes }
		log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI analyst focus — org [?selected_org], specific intel +0.02"
	}
}

ct_ai_increase_funding = {
	add_political_power = -50

	add_to_variable = { ct_home_defense_var = 0.5 }
	add_to_variable = { ct_global_base_detect_var = 0.5 }
	add_to_variable = { ct_police_cost_var = 0.01 }

	if = { limit = { is_debug = yes }
		log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI increased funding — defense = [?ct_home_defense_var], detect = [?ct_global_base_detect_var]"
	}
}


ct_ai_major_power_actions = {
	set_temp_variable = { ct_ai_exclude_self_hq = 1 }
	ct_ai_select_target_org = yes
	set_temp_variable = { ct_ai_exclude_self_hq = 0 }

	if = {
		limit = { NOT = { check_variable = { selected_org = -1 } } }

		if = {
			limit = {
				has_political_power > 150
				has_valid_ct_nation_selected = yes
				var:selected_ct_nation = {
					NOT = { has_country_flag = has_ct_advisor_from@PREV }
					NOT = { has_country_flag = refused_ct_advisors_from@PREV }
					NOT = { salafist_caliphate_are_in_power = yes }
					NOT = { salafist_caliphate_are_in_coalition = yes }
				}
			}
			add_political_power = -100
			country_event = MD_terror.12
			set_country_flag = { flag = ct_ai_major_cooldown days = 90 value = 1 }
			if = { limit = { is_debug = yes }
				log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI sending advisor to [?selected_ct_nation]"
			}
		}
		else_if = {
			limit = {
				has_political_power > 150
				check_variable = { international_terror_org_intel^selected_org > 24 }
				has_valid_ct_nation_selected = yes
				var:selected_ct_nation = {
					NOT = { has_country_flag = ct_drone_op_prepared_by@PREV }
				}
			}
			add_political_power = -100
			var:selected_ct_nation = {
				set_country_flag = ct_drone_op_prepared_by@PREV
			}
			set_country_flag = { flag = ct_ai_major_cooldown days = 90 value = 1 }
			if = { limit = { is_debug = yes }
				log = "[GetDateText]: [THIS.GetTag]: DEBUG: CT AI preparing drone op against org [?selected_org] in [?selected_ct_nation]"
			}
		}
	}
}