First version of the OH-input-element

UI/OhVisualization.ts

@@ -1,38 +1,71 @@
 import {UIElement} from "./UIElement";
 import {UIEventSource} from "../Logic/UIEventSource";
-import * as opening_hours from "opening_hours";
+import opening_hours from "opening_hours";
 
-export default class OhVisualization extends UIElement {
+export default class OpeningHoursVisualization extends UIElement {
 
-    constructor(openingHours: UIEventSource<any>) {
-        super(openingHours);
+    constructor(tags: UIEventSource<any>) {
+        super(tags);
     }
 
+
+    private static GetRanges(tags: any, from: Date, to: Date): {
+        isOpen: boolean,
+        isUnknown: boolean,
+        comment: string,
+        startDate: Date
+    }[] {
+
+        const oh = new opening_hours(tags.opening_hours, {
+            lat: tags._lat,
+            lon: tags._lon,
+            address: {
+                country_code: tags._country
+            }
+        });
+
+        const values = [];
+
+        const iterator = oh.getIterator(from);
+
+        while (iterator.advance(to)) {
+
+            const value = {
+                isUnknown: iterator.getUnknown(),
+                isOpen: iterator.getState(),
+                comment: iterator.getComment(),
+                startDate: iterator.getDate()
+            }
+
+            if (value.comment === undefined && !value.isOpen && !value.isUnknown) {
+                // simply closed, nothing special here
+                continue;
+            }
+
+            console.log(value)
+            values.push(value);
+
+
+        }
+        return values;
+    }
+
+
     InnerRender(): string {
 
-        const oh = new opening_hours(this._source.data, {});
 
-       let nominatim_example =  [{
-            "place_id": 79276782,
-            "licence": "Data © OpenStreetMap contributors, ODbL 1.0. https://osm.org/copyright",
-            "osm_type": "way",
-            "osm_id": 4575088,
-            "boundingbox": ["52.5519288", "52.5541724", "-1.8278941", "-1.8238916"],
-            "lat": "52.553624",
-            "lon": "-1.8256057",
-            "display_name": "Pilkington Avenue, Sutton Coldfield, Birmingham, West Midlands Combined Authority, England, B72, United Kingdom",
-            "place_rank": 26,
-            "category": "highway",
-            "type": "residential",
-            "importance": 0.4,
-            "geojson": {
-                "type": "LineString",
-                "coordinates": [[-1.8278941, 52.55417], [-1.8277256, 52.5541716], [-1.8276423, 52.5541724], [-1.8267652, 52.5539852], [-1.8261462, 52.5538445], [-1.8258137, 52.5537286], [-1.8256057, 52.553624], [-1.8254024, 52.5534973], [-1.8252343, 52.5533435], [-1.8245486, 52.5526243], [-1.8238916, 52.5519288]]
-            }
-        }]
+        const from = new Date("2019-12-31");
+        const to = new Date("2020-01-05");
+
+        const ranges = OpeningHoursVisualization.GetRanges(this._source.data, from, to);
 
 
-        return "";
+        let text = "";
+        for (const range of ranges) {
+            text += `From${range.startDate} it is${range.isOpen} ${range.comment?? ""}<br/>`
+        }
+
+        return text;
     }
 
 }