1 files changed, 48 insertions, 0 deletions
diff --git a/images/transaction-payment-states.dot b/images/transaction-payment-states.dot
new file mode 100644
index 00000000..d0c602b5
--- /dev/null
+++ b/images/transaction-payment-states.dot
@@ -0,0 +1,48 @@
+digraph G {
+  initial[label="", shape="circle", xlabel="pay merchant"];
+  pending_dp[label="claim-proposal"];
+  pending_sp[label="submit-payment"];
+  pending_ar[label="auto-refund"];
+  pending_re[label="rebind-session"];
+  pending_cr[label="check-refund"];
+  pending_accept_refunds[label="accept-refund"];
+  aborting_pi[label="payment-incomplete", style=dashed];
+  aborted[label="aborted", shape="box", style=dashed];
+  dialog_proposal[label="dialog(merchant-order-proposed)", shape="box"];
+  done[label="done", shape="box"];
+  
+  subgraph {
+    rank=same;
+    done; aborted; pending_re;
+  }
+  
+  subgraph {
+    pending_ar; pending_sp;
+  }
+
+  initial -> pending_dp;
+  
+  pending_dp -> dialog_proposal [color=green];
+  
+  dialog_proposal -> pending_sp [color=blue];
+  
+  pending_sp -> pending_ar [color=green];
+  pending_sp -> aborting_pi [color=blue,style=dashed];
+  
+  aborting_pi->done [color=red];
+  aborting_pi->aborted [color=green];
+  
+  pending_ar -> done [color=green, label="time over"];
+  
+  pending_ar -> pending_accept_refunds;
+  
+  done -> pending_cr [color=blue];
+  done -> pending_re [color=blue];
+  
+  pending_cr -> done [color=green];
+  pending_cr -> pending_accept_refunds [color=green];
+
+  pending_accept_refunds -> done [color=green];
+  
+  pending_re -> done [color=green];
+}