Squash of branch setup

2026-01-27 19:15:44 +08:00
parent 64fe528abc
commit 3ce135a028
66 changed files with 10798 additions and 0 deletions
--- a/main/external/mtr/arrival.cpp
+++ b/main/external/mtr/arrival.cpp
@@ -0,0 +1,98 @@
+#include "external/mtr/arrival.h"
+#include "cJSON.h"
+#include "esp_log.h"
+#include <string>
+
+static const char* TAG = "StationArrivalInfo";
+
+StationArrivalInfo::StationArrivalInfo(
+  cJSON* mtr_line_station_json,
+  cJSON* arrival_json,
+  const std::string& train_line_code,
+  const std::string& train_station_code
+) : _status(UNKNOWN_STATUS)
+, _train_line(train_line_code)
+, _train_station(train_station_code) {
+
+  if (!arrival_json) {
+    ESP_LOGE(TAG, "arrival_json is null");
+    _status = FAILED_WITH_MESSAGE;
+    _message = "No arrival data received";
+    return;
+  }
+
+  // Parse status
+  cJSON* status_json = cJSON_GetObjectItem(arrival_json, "status");
+  if (status_json && cJSON_IsNumber(status_json)) {
+    int status_value = status_json->valueint;
+    if (status_value >= 0 && status_value <= 3) {
+      _status = static_cast<StatusEnum>(status_value);
+    }
+  }
+
+  // TODO: verify the arrival json parsing
+
+      // Parse message (if present)
+  cJSON* message_json = cJSON_GetObjectItem(arrival_json, "message");
+  if (message_json && cJSON_IsString(message_json)) {
+    _message = message_json->valuestring;
+  }
+
+  // Parse UP direction arrivals
+  cJSON* up_json = cJSON_GetObjectItem(arrival_json, "UP");
+  if (up_json && cJSON_IsArray(up_json)) {
+    int up_count = cJSON_GetArraySize(up_json);
+    for (int i = 0; i < up_count; i++) {
+      cJSON* arrival_item = cJSON_GetArrayItem(up_json, i);
+      if (arrival_item) {
+        std::string time_str = "";
+        std::string dest_str = "";
+
+        cJSON* time_json = cJSON_GetObjectItem(arrival_item, "time");
+        if (time_json && cJSON_IsString(time_json)) {
+          time_str = time_json->valuestring;
+        }
+
+        cJSON* dest_json = cJSON_GetObjectItem(arrival_item, "dest");
+        if (dest_json && cJSON_IsString(dest_json)) {
+          dest_str = dest_json->valuestring;
+        }
+
+        if (!time_str.empty()) {
+          _up_arrivals.emplace_back(time_str, dest_str);
+        }
+      }
+    }
+  }
+
+  // Parse DOWN direction arrivals
+  cJSON* down_json = cJSON_GetObjectItem(arrival_json, "DOWN");
+  if (down_json && cJSON_IsArray(down_json)) {
+    int down_count = cJSON_GetArraySize(down_json);
+    for (int i = 0; i < down_count; i++) {
+      cJSON* arrival_item = cJSON_GetArrayItem(down_json, i);
+      if (arrival_item) {
+        std::string time_str = "";
+        std::string dest_str = "";
+
+        cJSON* time_json = cJSON_GetObjectItem(arrival_item, "time");
+        if (time_json && cJSON_IsString(time_json)) {
+          time_str = time_json->valuestring;
+        }
+
+        cJSON* dest_json = cJSON_GetObjectItem(arrival_item, "dest");
+        if (dest_json && cJSON_IsString(dest_json)) {
+          dest_str = dest_json->valuestring;
+        }
+
+        if (!time_str.empty()) {
+          _down_arrivals.emplace_back(time_str, dest_str);
+        }
+      }
+    }
+  }
+
+  ESP_LOGI(TAG, "Parsed arrival info for %s/%s: %zu UP, %zu DOWN trains",
+    train_line_code.c_str(), train_station_code.c_str(),
+    _up_arrivals.size(), _down_arrivals.size());
+}