add week selection

src/marks.cpp

@@ -32,11 +32,11 @@ void win_show(WINDOW *win, wchar_t *label, int label_color, int width,
               int height, json marks_json, int SubjectIndex);
 
 void marks_page() {
-  // DONT FORGET TO UNCOMMENT
+  json resp_from_api;
-  json resp_from_api = bakaapi::get_data_from_endpoint("api/3/marks");
+  {
-  // std::ifstream f("test-data/marks3.json");
+  std::string endpoint = "api/3/marks";
-  // json resp_from_api = json::parse(f);
+  resp_from_api = bakaapi::get_data_from_endpoint(endpoint);
-
+  }
   WINDOW **my_wins;
   size_t size_my_wins = resp_from_api["Subjects"].size();
   my_wins = new (std::nothrow) WINDOW *[size_my_wins];

src/net.cpp

@@ -162,11 +162,14 @@ void is_access_token_empty() {
 }
 
 // supports all endpoints that only require access_token
-json get_data_from_endpoint(std::string endpoint) {
+json get_data_from_endpoint(std::string &endpoint, std::string additional_data) {
   is_access_token_empty();
   access_token_refreshed:
   std::string req_data =
       std::format("Authorization=Bearer&access_token={}", access_token);
+  if(!additional_data.empty()) {
+    req_data.append(std::format("&{}", additional_data));
+  }
 
   auto [response, http_code] = send_curl_request(endpoint, GET, req_data);
 

src/net.h

@@ -11,6 +11,6 @@ extern CURL *curl;
 namespace bakaapi {
 void login(std::string username, std::string password);
 void refresh_access_token();
-json get_data_from_endpoint(std::string endpoint);
+json get_data_from_endpoint(std::string &endpoint, std::string data = "");
 } // namespace bakaapi
 #endif

src/timetable.cpp

@@ -4,17 +4,24 @@
 #include "helper_funcs.h"
 #include "net.h"
 #include "types.h"
+#include <bits/chrono.h>
 #include <cstdint>
+#include <cstdio>
+#include <ctime>
 #include <curses.h>
 #include <cwchar>
+#include <iomanip>
 #include <iostream>
 #include <ncurses.h>
 #include <nlohmann/json.hpp>
 #include <panel.h>
+#include <sstream>
 #include <string>
 #include <sys/types.h>
 #include <vector>
 
+
+
 using nlohmann::json;
 #define BOTTOM_PADDING 5
 
@@ -80,11 +87,20 @@ json *find_atom_by_indexes(json &resp_from_api, uint8_t day_index,
 }
 
 void timetable_page() {
-  // DONT FORGET TO UNCOMMENT
+	auto dateSelected = std::chrono::system_clock::now();
+  reload_for_new_week:
+	std::time_t date_time_t = std::chrono::system_clock::to_time_t(dateSelected);
+ 	std::tm local_time = *std::localtime(&date_time_t);
+  
+
+	std::stringstream date_stringstream;
+	date_stringstream << std::put_time(&local_time, "%Y-%m-%d");
+
+	std::string date_string = "date=" + date_stringstream.str();
+  std::string endpoint = "api/3/timetable/actual";
+
   json resp_from_api =
-      bakaapi::get_data_from_endpoint("api/3/timetable/actual");
+      bakaapi::get_data_from_endpoint(endpoint, date_string);
-  /*std::ifstream f("test-data/timetable.json");
-  json resp_from_api = json::parse(f);*/
 
   // this may be unnecessary but i dont have enaugh data to test it
   // it sorts the hours by start time
@@ -248,7 +264,46 @@ void timetable_page() {
   }
   attron(COLOR_PAIR(COLOR_BLUE));
   mvprintw(LINES - 2, 0,
-           "Arrows/hjkl to select | ENTER to show info | F1 to exit");
+           "Arrows/hjkl to select | ENTER to show info | p/n to select weeks |F1 to exit");
+  {
+    std::tm end_week = local_time;
+std::tm start_week = local_time; 
+
+// Convert tm_wday (0-6) to API day format (1-7)
+int current_wday = (local_time.tm_wday == 0) ? 7 : local_time.tm_wday;
+
+// Get days of week from API (1-7 format where Monday is 1)
+uint8_t start_day = resp_from_api["Days"][0]["DayOfWeek"].get<uint8_t>();
+uint8_t end_day = resp_from_api["Days"][resp_from_api["Days"].size() - 1]["DayOfWeek"].get<uint8_t>();
+
+// Calculate days back to start day (handles week wraparound)
+int days_back = (current_wday >= start_day) 
+                ? (current_wday - start_day) 
+                : (current_wday + 7 - start_day);
+
+// Calculate days forward to end day (handles week wraparound)
+int days_forward = (current_wday <= end_day) 
+                  ? (end_day - current_wday) 
+                  : (end_day + 7 - current_wday);
+
+// Adjust dates
+start_week.tm_mday -= days_back;
+end_week.tm_mday += days_forward;
+
+// Normalize the dates
+std::mktime(&start_week);
+std::mktime(&end_week);
+
+// Format the dates as strings
+std::stringstream start_week_strstream, end_week_strstream;
+start_week_strstream << std::put_time(&start_week, "%d.%m.%Y");
+end_week_strstream << std::put_time(&end_week, "%d.%m.%Y");
+
+// kern. developer approved ↓↓
+mvprintw(LINES - 2, COLS - (start_week_strstream.str().length() + 3 + end_week_strstream.str().length()), 
+         "%s", (start_week_strstream.str() + " - " + end_week_strstream.str()).c_str());
+
+  }
   attroff(COLOR_PAIR(COLOR_BLUE));
 
   update_panels();
@@ -304,6 +359,14 @@ void timetable_page() {
     case 'l':
       selected_cell.x++;
       break;
+    case 'p':
+      dateSelected = dateSelected - std::chrono::days(7);
+      goto reload_for_new_week;
+    break;
+    case 'n':
+      dateSelected = dateSelected + std::chrono::days(7);
+      goto reload_for_new_week;
+    break;
     case 10: // ENTER
       json *atom = find_atom_by_indexes(resp_from_api, selected_cell.y,
                                         selected_cell.x, HourIdLookupTable);