Imlement Stops report

1 files changed, 101 insertions, 0 deletions

diff --git a/src/org/traccar/reports/Stops.java b/src/org/traccar/reports/Stops.java
new file mode 100644
index 000000000..64e589be1
--- /dev/null
+++ b/src/org/traccar/reports/Stops.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright 2017 Anton Tananaev (anton@traccar.org)
+ * Copyright 2017 Andrey Kunitsyn (andrey@traccar.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.traccar.reports;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Date;
+
+import org.apache.poi.ss.util.WorkbookUtil;
+import org.traccar.Context;
+import org.traccar.model.Device;
+import org.traccar.model.Group;
+import org.traccar.reports.model.BaseReport;
+import org.traccar.reports.model.DeviceReport;
+import org.traccar.reports.model.StopReport;
+import org.traccar.reports.model.TripsConfig;
+
+public final class Stops {
+
+    private Stops() {
+    }
+
+    private static Collection<StopReport> detectStops(long deviceId, Date from, Date to) throws SQLException {
+        double speedThreshold = Context.getConfig().getDouble("event.motion.speedThreshold", 0.01);
+
+        TripsConfig tripsConfig = ReportUtils.initTripsConfig();
+
+        boolean ignoreOdometer = Context.getDeviceManager()
+                .lookupAttributeBoolean(deviceId, "report.ignoreOdometer", false, true);
+
+        Collection<? extends BaseReport> result = ReportUtils.detectTripsAndStops(tripsConfig,
+                ignoreOdometer, speedThreshold,
+                Context.getDataManager().getPositions(deviceId, from, to), false);
+
+        return (Collection<StopReport>) result;
+    }
+
+    public static Collection<StopReport> getObjects(long userId, Collection<Long> deviceIds, Collection<Long> groupIds,
+            Date from, Date to) throws SQLException {
+        ArrayList<StopReport> result = new ArrayList<>();
+        for (long deviceId: ReportUtils.getDeviceList(deviceIds, groupIds)) {
+            Context.getPermissionsManager().checkDevice(userId, deviceId);
+            result.addAll(detectStops(deviceId, from, to));
+        }
+        return result;
+    }
+
+    public static void getExcel(OutputStream outputStream,
+            long userId, Collection<Long> deviceIds, Collection<Long> groupIds,
+            Date from, Date to) throws SQLException, IOException {
+        ArrayList<DeviceReport> devicesStops = new ArrayList<>();
+        ArrayList<String> sheetNames = new ArrayList<>();
+        for (long deviceId: ReportUtils.getDeviceList(deviceIds, groupIds)) {
+            Context.getPermissionsManager().checkDevice(userId, deviceId);
+            Collection<StopReport> stops = detectStops(deviceId, from, to);
+            DeviceReport deviceStops = new DeviceReport();
+            Device device = Context.getIdentityManager().getDeviceById(deviceId);
+            deviceStops.setDeviceName(device.getName());
+            sheetNames.add(WorkbookUtil.createSafeSheetName(deviceStops.getDeviceName()));
+            if (device.getGroupId() != 0) {
+                Group group = Context.getDeviceManager().getGroupById(device.getGroupId());
+                if (group != null) {
+                    deviceStops.setGroupName(group.getName());
+                }
+            }
+            deviceStops.setObjects(stops);
+            devicesStops.add(deviceStops);
+        }
+        String templatePath = Context.getConfig().getString("report.templatesPath",
+                "templates/export/");
+        try (InputStream inputStream = new FileInputStream(templatePath + "/stops.xlsx")) {
+            org.jxls.common.Context jxlsContext = ReportUtils.initializeContext(userId);
+            jxlsContext.putVar("devices", devicesStops);
+            jxlsContext.putVar("sheetNames", sheetNames);
+            jxlsContext.putVar("from", from);
+            jxlsContext.putVar("to", to);
+            ReportUtils.processTemplateWithSheets(inputStream, outputStream, jxlsContext);
+        }
+    }
+
+}