From 0fa216dc357c130303240961f27776a1524dd91c Mon Sep 17 00:00:00 2001
From: saneery <anatolyniky@gmail.com>
Date: Fri, 26 Apr 2019 12:30:31 +0300
Subject: [PATCH] disable usd value in transaction if there no exchange_rate

---
 .../templates/address/_balance_card.html.eex             | 2 +-
 .../templates/transaction/overview.html.eex              | 9 +++++++--
 apps/block_scout_web/priv/gettext/default.pot            | 6 +++---
 .../priv/gettext/en/LC_MESSAGES/default.po               | 6 +++---
 4 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/apps/block_scout_web/lib/block_scout_web/templates/address/_balance_card.html.eex b/apps/block_scout_web/lib/block_scout_web/templates/address/_balance_card.html.eex
index 3a2cbedff1..c1e8a32551 100644
--- a/apps/block_scout_web/lib/block_scout_web/templates/address/_balance_card.html.eex
+++ b/apps/block_scout_web/lib/block_scout_web/templates/address/_balance_card.html.eex
@@ -9,7 +9,7 @@
           <span class="current-balance-in-wei"
             data-wei-value="<%= if @address.fetched_coin_balance, do: @address.fetched_coin_balance.value %>"
               data-usd-exchange-rate="<%= @exchange_rate.usd_value %>">
-          </spanc>
+          </span>
           <small>(@ <span data-usd-unit-price="<%= @exchange_rate.usd_value %>"></span>/<%= gettext("Ether") %>)</small>
           <br>
         </span>
diff --git a/apps/block_scout_web/lib/block_scout_web/templates/transaction/overview.html.eex b/apps/block_scout_web/lib/block_scout_web/templates/transaction/overview.html.eex
index a3e4490910..9a8cda6407 100644
--- a/apps/block_scout_web/lib/block_scout_web/templates/transaction/overview.html.eex
+++ b/apps/block_scout_web/lib/block_scout_web/templates/transaction/overview.html.eex
@@ -75,7 +75,7 @@
               <%= formatted_fee(@transaction, denomination: :ether) %>
 
               <%= if !empty_exchange_rate?(@exchange_rate) do %>
-              (<span data-wei-value=<%= fee(@transaction) %> data-usd-exchange-rate=<%= @exchange_rate.usd_value %>></span>)
+                (<span data-wei-value=<%= fee(@transaction) %> data-usd-exchange-rate=<%= @exchange_rate.usd_value %>></span>)
               <% end %>
             </dd>
           </dl>
@@ -183,7 +183,12 @@
               <h3 class="text-white">
                 <%= value(@transaction) %>
               </h3>
-              <span class="text-white text-faded" data-wei-value=<%= @transaction.value.value %> data-usd-exchange-rate=<%= @exchange_rate.usd_value %>></span>
+              <%= if !empty_exchange_rate?(@exchange_rate) do %>
+                <span class="text-white text-faded" 
+                      data-wei-value=<%= @transaction.value.value %> 
+                      data-usd-exchange-rate=<%= @exchange_rate.usd_value %>>
+                </span>
+              <% end %>
             </div>
           </div>
       </div>
diff --git a/apps/block_scout_web/priv/gettext/default.pot b/apps/block_scout_web/priv/gettext/default.pot
index 395792d02a..fe620604cb 100644
--- a/apps/block_scout_web/priv/gettext/default.pot
+++ b/apps/block_scout_web/priv/gettext/default.pot
@@ -431,7 +431,7 @@ msgid "GET"
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/transaction/overview.html.eex:194
+#: lib/block_scout_web/templates/transaction/overview.html.eex:199
 msgid "Gas"
 msgstr ""
 
@@ -513,7 +513,7 @@ msgid "Less than"
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/transaction/overview.html.eex:206
+#: lib/block_scout_web/templates/transaction/overview.html.eex:211
 msgid "Limit"
 msgstr ""
 
@@ -995,7 +995,7 @@ msgid "Unique Token"
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/transaction/overview.html.eex:199
+#: lib/block_scout_web/templates/transaction/overview.html.eex:204
 msgid "Used"
 msgstr ""
 
diff --git a/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po b/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po
index b894c828fd..33682c65e3 100644
--- a/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po
+++ b/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po
@@ -431,7 +431,7 @@ msgid "GET"
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/transaction/overview.html.eex:194
+#: lib/block_scout_web/templates/transaction/overview.html.eex:199
 msgid "Gas"
 msgstr ""
 
@@ -513,7 +513,7 @@ msgid "Less than"
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/transaction/overview.html.eex:206
+#: lib/block_scout_web/templates/transaction/overview.html.eex:211
 msgid "Limit"
 msgstr ""
 
@@ -995,7 +995,7 @@ msgid "Unique Token"
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/transaction/overview.html.eex:199
+#: lib/block_scout_web/templates/transaction/overview.html.eex:204
 msgid "Used"
 msgstr ""