From d9dd45cb8980acf7a5cfe2555e260cb1708ea1df Mon Sep 17 00:00:00 2001
From: Simo Sorce <simo@redhat.com>
Date: Mon, 6 Apr 2015 15:19:22 -0400
Subject: Use disabled template for mappings and lists

This way lists and mappings can be empty and still allow cloning
of the last row whic his always disabled and hidden.

The javascript now clones the last row then fixes the indexes in the
new cloned row, and re-enables and un-hides the previous last which
becomes a new empty row.

Signed-off-by: Simo Sorce <simo@redhat.com>
---
 templates/admin/plugin_config.html | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/templates/admin/plugin_config.html b/templates/admin/plugin_config.html
index 79f6319..5072fca 100644
--- a/templates/admin/plugin_config.html
+++ b/templates/admin/plugin_config.html
@@ -7,6 +7,11 @@
                 var ourTable = $(this).parents(".extensible-table")
                 var lastRow = $(ourTable).find(".list-field:last")
                 var newRow = $(lastRow).clone()
+                lastRow.show()
+                var inputFields = lastRow.find("input")
+                for (i = 0; i < inputFields.length; i++) {
+                    $(inputFields[i]).prop("disabled", false)
+                }
                 var lastIndex = parseInt(newRow.find("td:first").text())
                 newRow.find("td:first").text(lastIndex + 1)
                 var inputFields = newRow.find("input")
@@ -116,6 +121,20 @@
                     </td>
                 </tr>
                 {% endfor -%}
+                <!-- Template for new row -->
+                {%- set basename = "%s %d-"|format(v.name, value|length) -%}
+                <tr class="list-field">
+                    <td>{{value|length + 1}}</td>
+                    <td>
+                      <input type="text" name="{{basename}}name" value=""
+                             disabled="disabled">
+                    </td>
+                    <td>
+                      <input type="checkbox" name="{{basename}}delete"
+                             disabled="disabled">
+                    </td>
+                </tr>
+                <!-- End of Template -->
                 <tr class="add-row">
                     <td><button class="btn add-field" type="button"> + </button></td>
                     <td colspan=3 />
@@ -152,6 +171,25 @@
                     </td>
                 </tr>
                 {% endfor -%}
+                <!-- Template for new row -->
+                {%- set basename = "%s %d-"|format(v.name, value|length) -%}
+                <tr class="list-field" style="display:none">
+                    <td>{{value|length + 1}}</td>
+                    <td>
+                      <input type="text" name="{{basename}}from" value=""
+                             disabled="disabled">
+                    </td>
+                    <td>
+                      <input type="text" name="{{basename}}to"
+                             disabled="disabled">
+                    </td>
+                    <td>
+                      <input type="checkbox" name="{{basename}}delete"
+                             disabled="disabled">
+                      <!-- Never cheked by default -->
+                    </td>
+                </tr>
+                <!-- End of Template -->
                 <tr class="add-row">
                     <td><button class="btn add-field" type="button"> + </button></td>
                     <td colspan=3 />
-- 
cgit