export admin level2

component/tile/__init__.py

@@ -1,2 +1,3 @@
 from .download_tile import *
 from .tile_tile import *
+from .export_tile import *

component/tile/export_tile.py

@@ -0,0 +1,41 @@
+import ipyvuetify as v
+from traitlets import Int
+from sepal_ui import aoi
+from sepal_ui import mapping as sm
+
+from component.message import cm
+
+
+class ExportTile(aoi.AoiTile):
+    """adapt the AoiTile object for this specifi usage"""
+
+    ready = Int(0).tag(sync=True)
+
+    def __init__(self, **kwargs):
+        """add a download behaviour for admin areas"""
+
+        # set the accepted methods
+        kwargs["methods"] = ["ADMIN2", "DRAW", "SHAPE", "POINTS"]
+
+        # call the constructor
+        super().__init__(**kwargs)
+
+        # set the title
+        self.set_title(cm.to_gee.title)
+
+        # add js behaviour
+        self.view.observe(self.export_data, "updated")
+
+    def export_data(self, *args):
+        """trigger the exportation to Earth Engine"""
+
+        if self.view.model.method == "ADMIN2":
+
+            self.view.model.export_to_asset()
+
+        # update the message
+        self.view.alert.add_msg("The AOI have been exported to GEE.", "success")
+
+        self.ready += 1
+
+        return

component/widget/link_dialog.py

@@ -33,15 +33,15 @@ def __init__(self, tile):
 
         super().__init__(value=False, max_width="600px", children=[self.card])
 
-        self.tile.observe(self.fire_dialog, "updated")
+        self.tile.observe(self.fire_dialog, "ready")
 
     def fire_dialog(self, link):
 
         # the toggle btn has changed let's see if it's for a good reason
-        if self.tile.alert.type == "success":
+        if self.tile.view.alert.type == "success":
 
             self.value = True
-            self.link.v_model = self.tile.model.asset_name.replace(
+            self.link.v_model = self.tile.view.model.dst_asset_id.replace(
                 "projects/earthengine-legacy/assets/", ""
             )
 

download_ui.ipynb

@@ -6,11 +6,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "from sepal_ui import aoi\n",
     "from component import tile\n",
-    "from component import widget\n",
-    "\n",
-    "from component.message import cm"
+    "from component import widget"
    ]
   },
   {
@@ -30,8 +27,7 @@
    "outputs": [],
    "source": [
     "# create the tile\n",
-    "ig_export = aoi.AoiTile(methods=[\"DRAW\", \"SHAPE\", \"POINTS\"])\n",
-    "ig_export.set_title(cm.to_gee.title)\n",
+    "ig_export = tile.ExportTile()\n",
     "\n",
     "# this tile will only be displayed if voila is launch from this notebook\n",
     "ig_export"
@@ -43,7 +39,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "ig_dialog = widget.LinkDialog(ig_export.view)\n",
+    "ig_dialog = widget.LinkDialog(ig_export)\n",
     "ig_dialog"
    ]
   }
@@ -64,7 +60,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.9"
+   "version": "3.8.10"
   }
  },
  "nbformat": 4,