split views.py into individual per-dashboard files

[plstackapi.git] / planetstack / core / dashboard / views / interactions.py

diff --git a/planetstack/core/dashboard/views/interactions.py b/planetstack/core/dashboard/views/interactions.py
new file mode 100644 (file)
index 0000000..23d755f
--- /dev/null
+++ b/planetstack/core/dashboard/views/interactions.py
@@ -0,0 +1,103 @@
+from view_common import *
+
+class DashboardSliceInteractions(View):
+    def get(self, request, name="users", **kwargs):
+        colors = ["#005586", "#6ebe49", "orange", "#707170", "#00c4b3", "#077767", "dodgerblue", "#a79b94", "#c4e76a", "red"]
+
+        groups = []
+        matrix = []
+        slices = list(Slice.objects.all())
+
+        ids_by_slice = self.build_id_list(slices, name)
+
+        slices = [x for x in slices if (len(ids_by_slice[x])>0)]
+
+        for i,slice in enumerate(slices):
+            groups.append({"name": slice.name, "color": colors[i%len(colors)]})
+            row=self.buildMatrix(slice, slices, name, ids_by_slice)
+            matrix.append(row)
+
+        result = {"groups": groups, "matrix": matrix}
+
+        if name=="users":
+            result["title"] = "Slice interactions by user privilege"
+            result["objectName"] = "users"
+        elif name=="networks":
+            result["title"] = "Slice interactions by network membership"
+            result["objectName"] = "networks"
+        elif name=="sites":
+            result["title"] = "Slice interactions by site ownership"
+            result["objectName"] = "sites"
+        elif name=="sliver_sites":
+            result["title"] = "Slice interactions by sliver sites"
+            result["objectName"] = "sites"
+        elif name=="sliver_nodes":
+            result["title"] = "Slice interactions by sliver nodes"
+            result["objectName"] = "nodes"
+
+        return HttpResponse(json.dumps(result), mimetype='application/javascript')
+
+    def build_id_list(self, slices, name):
+        ids_by_slice = {}
+        for slice in slices:
+            # build up a list of object ids that are used by each slice
+            ids_by_slice[slice] = self.getIds(slice, name)
+
+        return ids_by_slice
+
+    def buildMatrix(self, slice, slices, name, ids_by_slice):
+        not_only_my_ids = []
+
+        # build up a list of object ids that are used by other slices
+        for otherSlice in ids_by_slice.keys():
+            if (slice != otherSlice):
+                for id in ids_by_slice[otherSlice]:
+                    if not id in not_only_my_ids:
+                        not_only_my_ids.append(id)
+
+        # build up a list of ids that are used only by the slice, and not
+        # shared with any other slice
+        only_my_ids = []
+        for id in ids_by_slice[slice]:
+             if id not in not_only_my_ids:
+                  only_my_ids.append(id)
+
+        row = []
+        for otherSlice in ids_by_slice.keys():
+            if (otherSlice == slice):
+                row.append(len(only_my_ids))
+            else:
+                row.append(self.inCommonIds(ids_by_slice[slice], ids_by_slice[otherSlice]))
+
+        return row
+
+    def getIds(self, slice, name):
+        ids=[]
+        if name=="users":
+            for sp in slice.slice_privileges.all():
+                    if sp.user.id not in ids:
+                        ids.append(sp.user.id)
+        elif name=="networks":
+            for sp in slice.networkslice_set.all():
+                    if sp.network.id not in ids:
+                        ids.append(sp.network.id)
+        elif name=="sites":
+            ids = [slice.site.id]
+        elif name=="sliver_sites":
+            for sp in slice.slivers.all():
+                 if sp.node.site.id not in ids:
+                     ids.append(sp.node.site.id)
+        elif name=="sliver_nodes":
+            for sp in slice.slivers.all():
+                 if sp.node.id not in ids:
+                     ids.append(sp.node.id)
+        return ids
+
+    def inCommonIds(self, ids1, ids2):
+        count = 0
+        for id in ids1:
+            if id in ids2:
+                count+=1
+        return count
+
+