sum value of inputs and outputs added to tx info

src/page.h

@@ -996,6 +996,8 @@ namespace xmreg {
 
             uint64_t input_idx {0};
 
+            uint64_t inputs_xmr_sum {0};
+
             // make timescale maps for mixins in input
             for (const txin_to_key& in_key: txd.input_key_imgs)
             {
@@ -1020,6 +1022,8 @@ namespace xmreg {
                     {"ring_sigs" , txd.get_ring_sig_for_input(input_idx)}
                 });
 
+                inputs_xmr_sum += in_key.amount;
+
 
                 // get reference to mixins array created above
                 mstch::array& mixins = boost::get<mstch::array>(
@@ -1102,6 +1106,7 @@ namespace xmreg {
                 input_idx++;
             } // for (const txin_to_key& in_key: txd.input_key_imgs)
 
+            context["inputs_xmr_sum"] = fmt::format("{:0.12f}", XMR_AMOUNT(inputs_xmr_sum));
             context["server_time"]      = server_time_str;
             context["inputs"]           = inputs;
             context["timescales"]       = mixins_timescales;
@@ -1136,6 +1141,8 @@ namespace xmreg {
 
             mstch::array outputs;
 
+            uint64_t outputs_xmr_sum {0};
+
             for (pair<txout_to_key, uint64_t>& outp: txd.output_pub_keys)
             {
 
@@ -1153,6 +1160,8 @@ namespace xmreg {
                                             out_amount_indices.at(output_idx));
                 }
 
+                outputs_xmr_sum += outp.second;
+
                 outputs.push_back(mstch::map {
                       {"out_pub_key"   , REMOVE_HASH_BRAKETS(fmt::format("{:s}", outp.first.key))},
                       {"amount"        , fmt::format("{:0.12f}", XMR_AMOUNT(outp.second))},
@@ -1162,6 +1171,8 @@ namespace xmreg {
                 });
             }
 
+            context["outputs_xmr_sum"] = fmt::format("{:0.12f}", XMR_AMOUNT(outputs_xmr_sum));
+
             context["outputs"] = outputs;
 
             // read tx.html

src/templates/tx.html

@@ -44,7 +44,7 @@
     </table>
 
 
-  <h3>Outputs ({{outputs_no}})</h3>
+  <h3>{{outputs_no}} output(s) for total of {{outputs_xmr_sum}} xmr</h3>
   <div class="center">
       <table class="center">
           <tr>
@@ -84,7 +84,7 @@
   </div>
 
 
-  <h3>Inputs ({{inputs_no}})</h3>
+  <h3>{{inputs_no}} inputs(s) for total of {{inputs_xmr_sum}} xmr</h3>
   <div class="center">
        <table class="center">
       {{#inputs}}