Add more settings and default values

components/Disqus.php

@@ -49,12 +49,13 @@ protected function getData()
         $disqus = [
             'page_url' => $this->property('page_url'),
             'page_id_prefix' => $this->property('page_id_prefix'),
-            'page_id' => $this->property('page_id')
+            'page_id' => $this->property('page_id'),
+            'enable' => Settings::get('enable'),
+            'sub_domain' => Settings::get('sub_domain'),
+            'noscript_content' => Settings::get('noscript_content'),
+            'disabled_content' => Settings::get('disabled_content')
         ];
 
-        $disqus['sub_domain'] = Settings::get('sub_domain');
-        $disqus['noscript_content'] = Settings::get('noscript_content');
-
         return $disqus;
     }
 

components/disqus/default.htm

@@ -1,16 +1,27 @@
 {% set disqus = __SELF__.disqus %}
-<div id="disqus_thread"></div>
-<script>
-    var disqus_config = function () {
-        this.page.url = '{{ disqus.page_url }}' || window.location.href;
-        this.page.identifier = "{{ (disqus.page_id_prefix ? disqus.page_id_prefix ~ '_' : '') ~ disqus.page_id }}" || window.location.href;
-    };
+{% if disqus.enable %}
+    {% if not disqus.sub_domain %}
+        <div class="alert alert-warning" role="alert">
+            <strong>Warning!</strong> please config Disqus sub domain first!
+        </div>
+    {% else %}
+        <div id="disqus_thread"></div>
+        <script>
+            var disqus_config = function () {
+                this.page.url = '{{ disqus.page_url }}' || window.location.href;
+                this.page.identifier = "{{ (disqus.page_id_prefix ? disqus.page_id_prefix ~ '_' : '') ~ disqus.page_id }}" || window.location.href;
+            };
+
+            (function () {
+                var d = document, s = d.createElement('script');
+                s.src = '//{{ disqus.sub_domain }}.disqus.com/embed.js';
+                s.setAttribute('data-timestamp', +new Date());
+                (d.head || d.body).appendChild(s);
+            })();
+        </script>
+        <noscript>{{ disqus.noscript_content | raw }}</noscript>
+    {% endif %}
+{% else %}
+    {{ disqus.disabled_content | raw }}
+{% endif %}
 
-    (function () {
-        var d = document, s = d.createElement('script');
-        s.src = '//{{ disqus.sub_domain }}.disqus.com/embed.js';
-        s.setAttribute('data-timestamp', +new Date());
-        (d.head || d.body).appendChild(s);
-    })();
-</script>
-<noscript>{{ disqus.noscript_content | raw }}</noscript>

models/Settings.php

@@ -11,4 +11,11 @@ class Settings extends Model
 
     // Reference to field configuration
     public $settingsFields = 'fields.yaml';
+
+    public function initSettingsData()
+    {
+        $this->enable = '1';
+        $this->noscript_content = '<div class="alert alert-warning" role="alert"><strong>Disqus:</strong> Your browser does not support JavaScript!</div>';
+        $this->disabled_content = '<div class="alert alert-success" role="alert"><strong>Hi,</strong> Disqus is off</div>';
+    }
 }

models/settings/fields.yaml

@@ -1,14 +1,28 @@
 fields:
+    enable:
+        label: Enable
+        span: auto
+        default: '1'
+        type: switch
+        comment: 'Enable Disqus or not?'
     sub_domain:
         label: 'Disqus subdomain'
         oc.commentPosition: ''
         span: full
+        cssClass: ''
         required: 1
         type: text
     noscript_content:
         label: 'Message when JS is turn off'
         oc.commentPosition: ''
-        size: giant
+        size: huge
         language: html
-        span: full
+        span: left
+        type: codeeditor
+    disabled_content:
+        label: 'Disabled content'
+        oc.commentPosition: ''
+        size: huge
+        language: php
+        span: right
         type: codeeditor

updates/version.yaml

@@ -2,4 +2,7 @@
     - Initialize plugin.
 
 1.0.2:
-    - Add plugin execution life cycle handler name, remove page variable, add LICENCE.md file.
+    - Add plugin execution life cycle handler name, remove page variable, add LICENCE.md file.
+
+1.0.3:
+    - Add more settings and default values