set minmax zoom in minimap

reports/static/reports/js/minimap.js

@@ -16,8 +16,7 @@ var map = new ol.Map({
   view: new ol.View({
     center: ol.proj.fromLonLat([-99.19, 19.61]),
     zoom: 4,
-    minZoom:4,
-    maxZoom: 14
+    minZoom:4
   })
 });
 
@@ -37,8 +36,8 @@ function addImageLayer(labelDate) {
           projection: 'EPSG:3857',
           url: getURL(purchase_id, zone, labelDate),
           tilePixelRatio: 2,
-          minZoom: 9,
-          maxZoom: 14
+          minZoom: data.zoom.min,
+          maxZoom: data.zoom.max
         })
       });
 
@@ -47,6 +46,8 @@ function addImageLayer(labelDate) {
 
       var extent = ol.proj.transformExtent(data.boundingBox, 'EPSG:4326', 'EPSG:3857');
       map.getView().fit(extent, {duration: 800})
+      map.getView().setMinZoom(data.zoom.min);
+      map.getView().setMaxZoom(data.zoom.max);
     }
   });
 }