added csv file

mysite/plots/polygon.txt

+Polygon
+[(2.0, 0.0),(0.0, 1.0),(0.0, 4.0),(3.0, 5.0),(5.0, 3.0),(5.0, 1.0),(2.0, 0.0)]
+[(2.0, 0.0),(0.0, 1.0),(0.0, 4.0),(3.0, 5.0),(5.0, 3.0),(5.0, 1.0),(2.0, 0.0)]
\ No newline at end of file

mysite/plots/views.py

@@ -41,6 +41,7 @@ from bokeh.models import PolyDrawTool, PolyEditTool
 from bokeh.models.callbacks import CustomJS
 from bokeh.embed import json_item
 import json
+import pandas
 
 
 def index(request):
@@ -125,6 +126,13 @@ class PolygonEditView(View):
 
     def post(self, request, *args, **kwargs):
 
+        df = pandas.read_csv('plots/polygon.txt', sep="+")
+        csv_polygons =[]
+        for csv_polygon in df["Polygon"]:
+            polygon_shell = eval(csv_polygon)
+            polygon = poly.ConvexPolygon(polygon_shell)
+            csv_polygons.append(polygon)
+        print(csv_polygons)
         test = request.POST["your_name"]
         dict_poly = json.loads(test)
         print(dict_poly["x"])
@@ -170,16 +178,16 @@ class PolygonEditView(View):
             polygon_max_y_list.append(polygon2.max_y)
             polygon_min_y_list.append(polygon2.min_y)
             real_polygons.append(polygon2)
-        # for setting the plot
-        PolygonEditView.polygons = real_polygons
+        all_polygons = real_polygons + csv_polygons
+        PolygonEditView.polygons = all_polygons
         PolygonEditView.plot_max_y = max(polygon_max_y_list)
         PolygonEditView.plot_min_y = min(polygon_min_y_list)
         PolygonEditView.plot_max_x = max(polygon_max_x_list)
         PolygonEditView.plot_min_x = min(polygon_min_x_list)
 
 
-        polygons_single_plot = poly.plot_polygons_in_single_plot(real_polygons,plot_height=1000, plot_width=2000,render=False)
-        plot = poly.plot_polygons(real_polygons,render=False)
+        polygons_single_plot = poly.plot_polygons_in_single_plot(all_polygons,plot_height=850, plot_width=2000,render=False)
+        plot = poly.plot_polygons(all_polygons,render=False)
         # print(type(test))
         # p = figure()
         # p.multi_line("x", "y", source=source)