ogcp: add server ip configuration

Enable server view in the main toolbar.

Hide Add server and Delete server buttons.

Add Update server button.

Add server/update view to edit the server addresses.

1 files changed, 69 insertions, 0 deletions

diff --git a/ogcp/templates/actions/server_update.html b/ogcp/templates/actions/server_update.html
new file mode 100644
index 0000000..ae2513b
--- /dev/null
+++ b/ogcp/templates/actions/server_update.html
@@ -0,0 +1,69 @@
+{% extends 'servers.html' %}
+{% import "bootstrap/wtf.html" as wtf %}
+
+{% set sidebar_state = 'disabled' %}
+{% set btn_back = true %}
+
+{% block nav_server_add %}active{% endblock %}
+{% block content %}
+
+<h2 class="mx-5 subhead-heading">{{_('Update server')}}</h2>
+
+<form class="form mx-5" method="POST">
+    {{ form.hidden_tag() }}
+
+    {{ form.server_addr() }}
+
+    <div class="form-group">
+        <div id="ip-fields">
+            {% for addr in form.addr %}
+            <div class="d-flex align-items-center mb-2">
+                {{ addr(class="form-control me-2", placeholder=_("Enter IP Address"), required=True) }}
+                <button type="button" class="btn btn-danger" onclick="removeIPField(this)">{{_('Remove') }}</button>
+            </div>
+            {% endfor %}
+        </div>
+        <button type="button" class="btn btn-primary" onclick="addIPField()">{{_('Add address') }}</button>
+
+        {{ form.submit(class="btn btn-success") }}
+    </div>
+</form>
+
+<script>
+    function addIPField() {
+        const container = document.createElement('div');
+        container.classList.add('d-flex', 'align-items-center', 'mb-2');
+
+        const newField = document.createElement('input');
+        newField.setAttribute('type', 'text');
+        newField.setAttribute('name', 'addr-' + document.querySelectorAll('input[name^="addr-"]').length);
+        newField.classList.add('form-control', 'me-2');
+        newField.setAttribute('placeholder', '{{ _('Enter IP Address') }}');
+        newField.required = true;
+
+        const removeButton = document.createElement('button');
+        removeButton.setAttribute('type', 'button');
+        removeButton.classList.add('btn', 'btn-danger');
+        removeButton.innerText = '{{ _('Remove') }}';
+        removeButton.onclick = function() {
+            removeIPField(this);
+        };
+
+        container.appendChild(newField);
+        container.appendChild(removeButton);
+        document.getElementById('ip-fields').appendChild(container);
+    }
+
+    function removeIPField(elem) {
+        const ipFieldsContainer = document.getElementById('ip-fields');
+        const ipFieldDivs = ipFieldsContainer.querySelectorAll('.d-flex');
+
+        if (ipFieldDivs.length <= 1) {
+            return;
+        }
+        const parentDiv = elem.parentElement;
+        parentDiv.remove();
+    }
+</script>
+
+{% endblock %}