Première tranche verticale : domaine circuit via DataProvider/API

2026-08-14 07:29:00 +02:00
commit 4d29347aab
15 changed files with 2286 additions and 0 deletions
@@ -0,0 +1,60 @@
+#include "dataprovider.h"
+#include <QNetworkRequest>
+#include <QNetworkReply>
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QUrl>
+#include <QUrlQuery>
+
+DataProvider::DataProvider(QObject *parent) : QObject(parent)
+{
+}
+
+void DataProvider::get_familles(const QString &type)
+{
+    QUrl url(m_baseUrl + "/elements/familles");
+    QUrlQuery query;
+    query.addQueryItem("type", type);
+    url.setQuery(query);
+
+    auto reply = m_manager.get(QNetworkRequest(url));
+    connect(reply, &QNetworkReply::finished, this, [this, reply]() {
+        reply->deleteLater();
+        if (reply->error() != QNetworkReply::NoError) {
+            emit erreur(reply->errorString());
+            return;
+        }
+        const auto doc = QJsonDocument::fromJson(reply->readAll());
+        const auto obj = doc.object();
+        if (obj["status"].toString() != "ok") {
+            emit erreur(obj["message"].toString());
+            return;
+        }
+        emit famillesRecues(obj["familles"].toArray());
+    });
+}
+
+void DataProvider::get_elements(const QString &type, int famille)
+{
+    QUrl url(m_baseUrl + "/elements");
+    QUrlQuery query;
+    query.addQueryItem("type", type);
+    query.addQueryItem("famille", QString::number(famille));
+    url.setQuery(query);
+
+    auto reply = m_manager.get(QNetworkRequest(url));
+    connect(reply, &QNetworkReply::finished, this, [this, reply]() {
+        reply->deleteLater();
+        if (reply->error() != QNetworkReply::NoError) {
+            emit erreur(reply->errorString());
+            return;
+        }
+        const auto doc = QJsonDocument::fromJson(reply->readAll());
+        const auto obj = doc.object();
+        if (obj["status"].toString() != "ok") {
+            emit erreur(obj["message"].toString());
+            return;
+        }
+        emit elementsRecus(obj["elements"].toArray());
+    });
+}