save file writing

1 files changed, 307 insertions, 16 deletions

diff --git a/src/scenes/save_state_select.c b/src/scenes/save_state_select.c
index 464c2fe..a901864 100644
--- a/src/scenes/save_state_select.c
+++ b/src/scenes/save_state_select.c
@@ -1,13 +1,78 @@
 

-void save_state_select_scene_init()

+typedef struct t_save_file_entry

 {

+	bool exists;

+	char text[30];

+	char path[4000];

+} save_file_entry;

+

+save_file_entry save_entries[6] = {0};

+

+void save_state_select_scene_init()

+{	

+	memset(save_entries, 0, sizeof(save_entries));

+

+	array files = array_create(sizeof(found_file));

+	array filters = string_split("*.json");

+	bool is_cancelled = false;

+

+	char save_path[4000];

+	platform_get_save_location(save_path, CONFIG_DIRECTORY);

+

+	platform_list_files_block(&files, save_path, filters, true, 0, true, &is_cancelled, 0);

+	printf("Save folder: %s, found %d potential save files.\n", save_path, files.length);

+	for (s32 i = 0; i < files.length; i++)

+	{

+		found_file *file = array_at(&files, i);

+

+		if (platform_file_exists(file->path))

+		{

+			save_file_entry entry;

+			entry.exists = true;

+			sprintf(entry.path, file->path);

+

+			file_content name = platform_read_file_content(file->path, "rb");

+			if (name.file_error) continue;

+

+			cJSON *json_object = cJSON_Parse(name.content);

+			if (!json_object) continue;

+

+			cJSON* name_entry = cJSON_GetObjectItem(json_object, "name");

+			if (!name_entry) continue;

 

+			char name_buf[50];

+			string_copyn(name_buf, name_entry->valuestring, 50);

+			sprintf(entry.text, name_buf);

+

+			cJSON* index_entry = cJSON_GetObjectItem(json_object, "save_index");

+			if (!index_entry) continue;

+

+			platform_destroy_file_content(&name);

+

+			if (index_entry->valueint < 0 || index_entry->valueint > 5) continue;

+

+			printf("Found save file: %d %s %s\n", index_entry->valueint, name_buf, file->path);

+

+			save_entries[index_entry->valueint] = entry;

+		}

+	}

+

+	array_destroy(&files);

+	array_destroy(&filters);

 }

 

-static bool push_save_state_button(float scale, bool enabled, s32 x, s32 y, s32 size)

+static bool push_save_state_button(float scale, bool enabled, s32 x, s32 y, s32 size, save_file_entry entry)

 {

 	if (enabled) {

-		return button_render(scale, true, 0, x, y, size, size);

+		s32 pad = 5*scale;

+		bool success = button_render(scale, true, 0, x, y, size, size);

+

+		s32 title_w = renderer->calculate_text_width(fnt_rd20, "Save file");

+		renderer->render_text(fnt_rd20, x+(size/2)-(title_w/2), y+pad*3, "Save file", COLOR_TEXT);

+

+		renderer->render_text_cutoff(fnt_rd24, x+pad + 5*scale, y+pad + ((size-pad*2)/2)-(fnt_rd24->px_h), entry.text, COLOR_TEXT, size-(pad*2));

+

+		return success;

 	}

 	else {

 		bool success = button_render(scale, true, 0, x, y, size, size);

@@ -59,6 +124,23 @@ static void write_save_file(s32 index)
 	log_info("Writing save file.");

 

 	cJSON *world = cJSON_CreateObject();

+

+	{

+		time_t rawtime;

+		struct tm * timeinfo;

+

+		time ( &rawtime );

+		timeinfo = localtime ( &rawtime );

+

+		char name_buf[40];

+		sprintf(name_buf, "%d/%d/%d\n%02d:%02d:%02d", timeinfo->tm_mday,

+            timeinfo->tm_mon + 1, timeinfo->tm_year + 1900,

+            timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);

+		cJSON_AddItemToObject(world, "name", cJSON_CreateString(name_buf));

+	}

+

+	cJSON_AddItemToObject(world, "save_index", cJSON_CreateNumber(index));

+

 	cJSON_AddItemToObject(world, "simulation_time", cJSON_CreateNumber(_active_world->simulation_time));

 	cJSON_AddItemToObject(world, "start_year", cJSON_CreateNumber(_active_world->start_year));

 	cJSON_AddItemToObject(world, "money", cJSON_CreateNumber(_active_world->money));

@@ -213,8 +295,8 @@ static void write_save_file(s32 index)
 					cJSON *connections = cJSON_CreateArray();

 					for (s32 s = 0; s < o->connections.length; s++)

 					{

-						world_location* loc = *(world_location**)array_at(&o->connections, s);

-						cJSON_AddItemToArray(connections, cJSON_CreateNumber(loc->id));

+						world_location* conn_loc = *(world_location**)array_at(&o->connections, s);

+						cJSON_AddItemToArray(connections, cJSON_CreateNumber(conn_loc->id));

 					}

 					cJSON_AddItemToObject(offer, "connections", connections);

 

@@ -247,7 +329,7 @@ static void write_save_file(s32 index)
 

 					cJSON *truck = cJSON_CreateObject();

 					cJSON_AddItemToObject(truck, "id", cJSON_CreateNumber(emp->id));

-					cJSON_AddItemToObject(truck, "employee_id", cJSON_CreateNumber(emp->assigned_employee == 0 ? 0 : emp->assigned_employee->id));

+					cJSON_AddItemToObject(truck, "employee_id", cJSON_CreateNumber(emp->assigned_employee == 0 ? INVALID_ID : emp->assigned_employee->id));

 					cJSON_AddItemToObject(truck, "type", cJSON_CreateNumber(emp->type));

 

 					cJSON_AddItemToArray(trucks, truck);

@@ -262,23 +344,232 @@ static void write_save_file(s32 index)
 				{

 					scheduled_job* scheduled_job = array_at(&location->schedule.jobs, r);

 

-					//

+					cJSON *sj = cJSON_CreateObject();

+					cJSON_AddItemToObject(sj, "location_id", cJSON_CreateNumber(scheduled_job->location->id));

+					cJSON_AddItemToObject(sj, "trust", cJSON_CreateNumber(scheduled_job->trust));

+

+					cJSON *timeslots = cJSON_CreateArray();

+					for (s32 t = 0; t < scheduled_job->offer.shipday_count; t++) 

+					{

+						scheduled_job_time scheduled_time = scheduled_job->timeslots[t];

+

+						cJSON *sj_time = cJSON_CreateObject();

+						cJSON_AddItemToObject(sj_time, "day", cJSON_CreateNumber(scheduled_time.day));

+						cJSON_AddItemToObject(sj_time, "timeslot", cJSON_CreateNumber(scheduled_time.timeslot));

+						cJSON_AddItemToObject(sj_time, "stay_at_destination", cJSON_CreateNumber(scheduled_time.stay_at_destination));

+						cJSON_AddItemToObject(sj_time, "assignee_id", cJSON_CreateNumber(scheduled_time.assignee == 0 ? INVALID_ID : scheduled_time.assignee->id));

+

+						cJSON_AddItemToArray(timeslots, sj_time);

+					}

+					cJSON_AddItemToObject(sj, "timeslots", timeslots);

+

+					// offer of scheduled job.

+					{

+						cJSON *offer = cJSON_CreateObject();

+						cJSON_AddItemToObject(offer, "id", cJSON_CreateNumber(scheduled_job->offer.id));

+						cJSON_AddItemToObject(offer, "expire_date", cJSON_CreateNumber(scheduled_job->offer.expire_date));

+						cJSON_AddItemToObject(offer, "company_id", cJSON_CreateString(scheduled_job->offer.company->name));

+						cJSON_AddItemToObject(offer, "product", cJSON_CreateString(scheduled_job->offer.product->name));

+						cJSON_AddItemToObject(offer, "shipday_count", cJSON_CreateNumber(scheduled_job->offer.shipday_count));

+

+						cJSON *shipdays = cJSON_CreateArray();

+						for (s32 s = 0; s < MAX_SHIPDAYS; s++)

+						{

+							cJSON_AddItemToArray(shipdays, cJSON_CreateNumber(scheduled_job->offer.shipdays[s]));

+						}

+						cJSON_AddItemToObject(offer, "shipdays", shipdays);

+						cJSON_AddItemToObject(offer, "total_distance", cJSON_CreateNumber(scheduled_job->offer.total_distance));

+

+						cJSON_AddItemToObject(offer, "boat_distance", cJSON_CreateNumber(scheduled_job->offer.boat_distance));

+						cJSON_AddItemToObject(offer, "duration_sec_min", cJSON_CreateNumber(scheduled_job->offer.duration_sec_min));

+						cJSON_AddItemToObject(offer, "duration_sec_max", cJSON_CreateNumber(scheduled_job->offer.duration_sec_max));

+						cJSON_AddItemToObject(offer, "duration_sec_min_excluding_boat", cJSON_CreateNumber(scheduled_job->offer.duration_sec_min_excluding_boat));

+

+						cJSON *connections = cJSON_CreateArray();

+						for (s32 s = 0; s < scheduled_job->offer.connections.length; s++)

+						{

+							world_location* conn_loc = *(world_location**)array_at(&scheduled_job->offer.connections, s);

+							cJSON_AddItemToArray(connections, cJSON_CreateNumber(conn_loc->id));

+						}

+						cJSON_AddItemToObject(offer, "connections", connections);

+

+						cJSON_AddItemToObject(sj, "offer", offer);

+					}

+

+					cJSON_AddItemToArray(schedule, sj);

 				}

 

 				cJSON_AddItemToObject(loc, "schedule", schedule);

 			}

 

-			// TODO: insights

+			// Location insights.

+			cJSON *insights = cJSON_CreateArray();

+			{

+				for (s32 i = 0; i < location->insights.length; i++)

+				{

+					money_data_collection* data = array_at(&location->insights, i);

+

+					cJSON *year = cJSON_CreateObject();

+					cJSON_AddItemToObject(year, "index", cJSON_CreateNumber(i));

+

+					cJSON *months = cJSON_CreateArray();

+					{

+						for (s32 x = 0; x < MONTHS_IN_YEAR; x++)

+						{

+							money_data month_data = data->months[x];

+

+							if (isnan(month_data.total_income)) continue; // end of data

+

+							cJSON *month = cJSON_CreateObject();

+							cJSON_AddItemToObject(month, "index", cJSON_CreateNumber(x));

+							cJSON_AddItemToObject(month, "total_income", cJSON_CreateNumber(month_data.total_income));

+							cJSON_AddItemToObject(month, "total_expenses", cJSON_CreateNumber(month_data.total_expenses));

+							cJSON_AddItemToObject(month, "total_profit", cJSON_CreateNumber(month_data.total_profit));

+							cJSON_AddItemToObject(month, "income_from_trips", cJSON_CreateNumber(month_data.income_from_trips));

+

+							cJSON_AddItemToObject(month, "expenses_from_trucks", cJSON_CreateNumber(month_data.expenses_from_trucks));

+							cJSON_AddItemToObject(month, "expenses_from_utility", cJSON_CreateNumber(month_data.expenses_from_utility));

+							cJSON_AddItemToObject(month, "expenses_from_loans", cJSON_CreateNumber(month_data.expenses_from_loans));

+							cJSON_AddItemToObject(month, "expenses_from_healthcare", cJSON_CreateNumber(month_data.expenses_from_healthcare));

+							cJSON_AddItemToObject(month, "expenses_from_repairs", cJSON_CreateNumber(month_data.expenses_from_repairs));

+							cJSON_AddItemToObject(month, "expenses_from_fuel", cJSON_CreateNumber(month_data.expenses_from_fuel));

+							cJSON_AddItemToObject(month, "expenses_from_employees", cJSON_CreateNumber(month_data.expenses_from_employees));

+

+							cJSON_AddItemToArray(months, month);

+						}

+					}

+					cJSON_AddItemToObject(year, "months", months);

+

+					cJSON_AddItemToArray(insights, year);

+				}

+			}

+			cJSON_AddItemToObject(loc, "insights", insights);

+			

 			

 			cJSON_AddItemToArray(locations, loc);

 		}

-

 		cJSON_AddItemToObject(world, "locations", locations);

+

+		// Global insights.

+		cJSON *insights = cJSON_CreateArray();

+		{

+			for (s32 i = 0; i < _active_world->insights.length; i++)

+			{

+				money_data_collection* data = array_at(&_active_world->insights, i);

+

+				cJSON *year = cJSON_CreateObject();

+				cJSON_AddItemToObject(year, "index", cJSON_CreateNumber(i));

+

+				cJSON *months = cJSON_CreateArray();

+				{

+					for (s32 x = 0; x < MONTHS_IN_YEAR; x++)

+					{

+						money_data month_data = data->months[x];

+

+						if (isnan(month_data.total_income)) continue; // end of data

+

+						cJSON *month = cJSON_CreateObject();

+						cJSON_AddItemToObject(month, "index", cJSON_CreateNumber(x));

+						cJSON_AddItemToObject(month, "total_income", cJSON_CreateNumber(month_data.total_income));

+						cJSON_AddItemToObject(month, "total_expenses", cJSON_CreateNumber(month_data.total_expenses));

+						cJSON_AddItemToObject(month, "total_profit", cJSON_CreateNumber(month_data.total_profit));

+						cJSON_AddItemToObject(month, "income_from_trips", cJSON_CreateNumber(month_data.income_from_trips));

+

+						cJSON_AddItemToObject(month, "expenses_from_trucks", cJSON_CreateNumber(month_data.expenses_from_trucks));

+						cJSON_AddItemToObject(month, "expenses_from_utility", cJSON_CreateNumber(month_data.expenses_from_utility));

+						cJSON_AddItemToObject(month, "expenses_from_loans", cJSON_CreateNumber(month_data.expenses_from_loans));

+						cJSON_AddItemToObject(month, "expenses_from_healthcare", cJSON_CreateNumber(month_data.expenses_from_healthcare));

+						cJSON_AddItemToObject(month, "expenses_from_repairs", cJSON_CreateNumber(month_data.expenses_from_repairs));

+						cJSON_AddItemToObject(month, "expenses_from_fuel", cJSON_CreateNumber(month_data.expenses_from_fuel));

+						cJSON_AddItemToObject(month, "expenses_from_employees", cJSON_CreateNumber(month_data.expenses_from_employees));

+

+						cJSON_AddItemToArray(months, month);

+					}

+				}

+				cJSON_AddItemToObject(year, "months", months);

+

+				cJSON_AddItemToArray(insights, year);

+			}

+		}

+		cJSON_AddItemToObject(world, "insights", insights);

+

+		cJSON *active_jobs = cJSON_CreateArray();

+		{

+			for (s32 i = 0; i < _active_world->active_jobs.length; i++)

+			{

+				active_job* aj = array_at(&_active_world->active_jobs, i);

+

+				cJSON *job = cJSON_CreateObject();

+				cJSON_AddItemToObject(job, "day", cJSON_CreateNumber(aj->day));

+				cJSON_AddItemToObject(job, "timeslot", cJSON_CreateNumber(aj->timeslot));

+				cJSON_AddItemToObject(job, "stay_at_destination", cJSON_CreateNumber(aj->stay_at_destination));

+				cJSON_AddItemToObject(job, "duration_sec", cJSON_CreateNumber(aj->duration_sec));

+				cJSON_AddItemToObject(job, "left_at", cJSON_CreateNumber(aj->left_at));

+				cJSON_AddItemToObject(job, "done_at", cJSON_CreateNumber(aj->done_at));

+				cJSON_AddItemToObject(job, "reversed", cJSON_CreateNumber(aj->reversed));

+

+				cJSON_AddItemToObject(job, "assignee_id", cJSON_CreateNumber(aj->assignee.id));

+				cJSON_AddItemToObject(job, "truck_id", cJSON_CreateNumber(aj->assigned_truck.id));

+

+				cJSON *offer = cJSON_CreateObject();

+				{

+					cJSON_AddItemToObject(offer, "id", cJSON_CreateNumber(aj->offer.id));

+					cJSON_AddItemToObject(offer, "expire_date", cJSON_CreateNumber(aj->offer.expire_date));

+					cJSON_AddItemToObject(offer, "company_id", cJSON_CreateString(aj->offer.company->name));

+					cJSON_AddItemToObject(offer, "product", cJSON_CreateString(aj->offer.product->name));

+					cJSON_AddItemToObject(offer, "shipday_count", cJSON_CreateNumber(aj->offer.shipday_count));

+

+					cJSON *shipdays = cJSON_CreateArray();

+					for (s32 s = 0; s < MAX_SHIPDAYS; s++)

+					{

+						cJSON_AddItemToArray(shipdays, cJSON_CreateNumber(aj->offer.shipdays[s]));

+					}

+					cJSON_AddItemToObject(offer, "shipdays", shipdays);

+					cJSON_AddItemToObject(offer, "total_distance", cJSON_CreateNumber(aj->offer.total_distance));

+

+					cJSON_AddItemToObject(offer, "boat_distance", cJSON_CreateNumber(aj->offer.boat_distance));

+					cJSON_AddItemToObject(offer, "duration_sec_min", cJSON_CreateNumber(aj->offer.duration_sec_min));

+					cJSON_AddItemToObject(offer, "duration_sec_max", cJSON_CreateNumber(aj->offer.duration_sec_max));

+					cJSON_AddItemToObject(offer, "duration_sec_min_excluding_boat", cJSON_CreateNumber(aj->offer.duration_sec_min_excluding_boat));

+

+					cJSON *connections = cJSON_CreateArray();

+					for (s32 s = 0; s < aj->offer.connections.length; s++)

+					{

+						world_location* conn_loc = *(world_location**)array_at(&aj->offer.connections, s);

+						cJSON_AddItemToArray(connections, cJSON_CreateNumber(conn_loc->id));

+					}

+					cJSON_AddItemToObject(offer, "connections", connections);

+

+					cJSON_AddItemToObject(job, "offer", offer);

+				}

+

+				cJSON_AddItemToArray(active_jobs, job);

+			}

+		}

+		cJSON_AddItemToObject(world, "active_jobs", active_jobs);

 	}

 

 	char* str = cJSON_Print(world);

-	printf(str);

+

+	char save_path[4000];

+	platform_get_save_location(save_path, CONFIG_DIRECTORY);

+

+	char filename_buf[50];

+	sprintf(filename_buf, "save%d.json", index);

+	strcat(save_path, filename_buf);

+

+	printf("Writing file to %s.\n", save_path);

+	if (platform_write_file_content(save_path, "w", str, strlen(str))) {

+		printf("Write success\n", save_path);

+	}

+	else {

+		perror("Error opening file: ");

+		printf("Write error\n", save_path);

+	}

+

 	cJSON_Delete(world);

+

+	game_set_active_scene(GAME_STATE_WORLD_MAP);

 }

 

 static void save_state_draw_options(platform_window* window)

@@ -300,8 +591,8 @@ static void save_state_draw_options(platform_window* window)
 	

 	// top row

 	for (s32 i = 0; i < 3; i++) {

-		if (push_save_state_button(scale, 0, panel_x + horizontal_pad + (panel_item_size*i) + 

-			(spacing*i), panel_y + horizontal_pad, panel_item_size)) {

+		if (push_save_state_button(scale, save_entries[i].exists, panel_x + horizontal_pad + (panel_item_size*i) + 

+			(spacing*i), panel_y + horizontal_pad, panel_item_size, save_entries[i])) {

 				if (is_selecting_save_location) write_save_file(i);

 				else load_save_file(i);

 			}

@@ -309,10 +600,10 @@ static void save_state_draw_options(platform_window* window)
 

 	// bottom row

 	for (s32 i = 0; i < 3; i++) {

-		if (push_save_state_button(scale, 0, panel_x + horizontal_pad + (panel_item_size*i) + (spacing*i), 

-			panel_y + horizontal_pad + panel_item_size+spacing, panel_item_size)) {

-				if (is_selecting_save_location) write_save_file(3 + i);

-				else load_save_file(3 + i);

+		if (push_save_state_button(scale, save_entries[2 + i].exists, panel_x + horizontal_pad + (panel_item_size*i) + (spacing*i), 

+			panel_y + horizontal_pad + panel_item_size+spacing, panel_item_size, save_entries[2 + i])) {

+				if (is_selecting_save_location) write_save_file(2 + i);

+				else load_save_file(2 + i);

 			}

 	}