Save/Load rework

Scenes/screening_desk/patient_global.gd

@@ -24,7 +24,10 @@ var symptoms_arrays: Array[Array] = [
 ["VISUAL HALLUCINATIONS", "HETERO-AGRESSIVE BEHAVIOUR"]
 ]
 #Lists of possible patients sorted by floor
-var patient_list : Array[Dictionary]
+var og_patient_list : Array[Dictionary]
+var patient_list: Array[Dictionary]
+var og_its_patient_list = ["its_01"]
+var its_patient_list = []
 
 #Supervisor file path
 var supervisor_name = "loeveth"
@@ -36,8 +39,10 @@ func _ready() -> void:
 	marker.resize(100)
 	marker.fill(0)
 	
-	#Setting up patient list
+	#Setting up patient lists
+	og_patient_list.resize(len(symptoms_arrays))
 	patient_list.resize(len(symptoms_arrays))
+	its_patient_list = og_its_patient_list
 	
 	original_color = texture.modulate #Saving original modulation color to reset it after modification
 
@@ -58,6 +63,11 @@ func new_patient(patient_id):
 	
 	var file_path: String
 	
+	#Updating Global variables
+	Globals.patient_id = patient_id
+	Globals.patients_seen.append(patient_id)
+	print("Patients seen list: " + str(Globals.patients_seen))
+	
 	#Loading Patient Files
 	var config := ConfigFile.new()
 	file_path = "res://Dialogues/Patients/patient_" + patient_id + "_file.cfg"
@@ -151,11 +161,12 @@ func sort_patients():
 					break
 			if symptom_matched:
 				for k in range(j, symptoms_arrays.size()):
-					patient_list[k].merge({patient_id: j+1}) # Adds the patient to every floor compatible
+					og_patient_list[k].merge({patient_id: j+1}) # Adds the patient to every floor compatible
 				symptom_matched = false
 				break
 	
 	for i in range(len(patient_list)):
+		patient_list[i] = og_patient_list[i]
 		print("Floor " + str(i) + " possible patients: " + str(patient_list[i]))
 
 
@@ -186,16 +197,30 @@ func generate_patient_id() -> String: #Generates a patient ID
 	var floor_index = -Globals.floor_count -1
 	print("Floor Index: " + str(floor_index))
 	var patient_id = weighted_random(patient_list[floor_index]) #Picks a random patient depending on floor, with weighted odds
-
-	for j in range(len(patient_list)):
-		if len(patient_list[j]) > 1:
-			patient_list[j].erase(patient_id) #Removes picked patient from unseen patients list
-			print("Updated Floor " + str(j) + " list: " + str(patient_list[j]))
+	
+	#Removes picked patient from patients list
+	for i in range(len(patient_list)):
+		if len(patient_list[i]) > 1:
+			patient_list[i].erase(patient_id) 
+			print("Updated Floor " + str(i) + " list: " + str(patient_list[i]))
 		
 	
 	return patient_id
 
 
+func generate_its_patient_id() -> String: #Generates an ITS patient ID
+	
+	#Generating ITS patient ID
+	var its_patient_id = its_patient_list.pick_random()
+	print("ITS Patient selected: " + str(its_patient_id))
+	#Remove picked ITS patient from ITS patient list
+	if len(its_patient_list) > 1:
+		its_patient_list.erase(its_patient_id)
+	print("Updated ITS Patient list: " + str(its_patient_list))
+	
+	return its_patient_id
+
+
 func next_patient() -> String: #Decides next patient ID
 	
 	var next_patient_id: String
@@ -204,6 +229,8 @@ func next_patient() -> String: #Decides next patient ID
 		-2:
 			if Globals.patient_count == 0:
 				next_patient_id = "its_00"
+			elif Globals.its_patient_count < 1:
+				next_patient_id = generate_its_patient_id()
 			else:
 				next_patient_id = generate_patient_id()
 		_:
@@ -211,4 +238,21 @@ func next_patient() -> String: #Decides next patient ID
 	
 	
 	return next_patient_id
+
+
+func update_patient_list():
 	
+	#Erasing patients already seen from patient lists
+	for patient_id in Globals.patients_seen:
+		for i in range(len(patient_list)):
+			if len(patient_list[i]) > 1:
+				patient_list[i].erase(patient_id)
+	
+	#Erasing its patients already seen from its patient list
+	for its_patient_id in Globals.its_patients_seen:
+		if len(its_patient_list) > 1:
+			its_patient_list.erase(its_patient_id)
+	
+	for j in range(len(patient_list)):
+		print("Loaded Floor " + str(j) + " list: " + str(patient_list[j]))
+	print("Loaded ITS Patient list: " + str(its_patient_list))