update

admin/templates/integrations/shoppro-settings.php

@@ -91,6 +91,20 @@
             </div>
           </div>
         </div>
+        <!-- API key -->
+        <div class="form-group">
+          <label class="col-lg-3 control-label" for="inputDefault">API key</label>
+          <div class="col-lg-9">
+            <div class="bs-component">
+              <div class="input-group">
+                <input class="form-control" type="text" id="api_key" name="api_key" placeholder="" value="<?= $this -> settings['api_key'];?>">
+                <span class="input-group-addon cursor" field-id="api_key">
+                  <i class="fa fa-save"></i>
+                </span>
+              </div>
+            </div>
+          </div>
+        </div>
       </div>
       <div class="col-lg-6">
 
@@ -123,4 +137,4 @@
       });
     })
   });
-</script>
+</script>