From b1dd71f7e7897c2c45b60b969b2e8a267c018af8 Mon Sep 17 00:00:00 2001
From: dgtlmoon <dgtlmoon@gmail.com>
Date: Thu, 18 Aug 2022 14:33:09 +0200
Subject: [PATCH] Basic checkbox/group operations

---
 changedetectionio/__init__.py                 | 30 +++++++++++++++++++
 changedetectionio/static/js/watch-overview.js | 13 ++++++++
 changedetectionio/static/styles/styles.css    | 10 +++++++
 changedetectionio/static/styles/styles.scss   | 12 ++++++++
 .../templates/watch-overview.html             | 13 ++++++--
 5 files changed, 76 insertions(+), 2 deletions(-)

diff --git a/changedetectionio/__init__.py b/changedetectionio/__init__.py
index 594747ef..1ba329d5 100644
--- a/changedetectionio/__init__.py
+++ b/changedetectionio/__init__.py
@@ -1186,6 +1186,36 @@ def changedetection_app(config=None, datastore_o=None):
         flash("{} watches are queued for rechecking.".format(i))
         return redirect(url_for('index', tag=tag))
 
+    @app.route("/form/checkbox-operations", methods=['POST'])
+    @login_required
+    def form_watch_list_checkbox_operations():
+        op = request.form['op']
+        uuids = request.form.getlist('uuids')
+
+        if (op == 'delete'):
+            for uuid in uuids:
+                uuid = uuid.strip()
+                if datastore.data['watching'].get(uuid):
+                    datastore.delete(uuid.strip())
+            flash("{} watches deleted".format(len(uuids)))
+
+        if (op == 'pause'):
+            for uuid in uuids:
+                uuid = uuid.strip()
+                if datastore.data['watching'].get(uuid):
+                    datastore.data['watching'][uuid.strip()]['paused'] = True
+
+            flash("{} watches paused".format(len(uuids)))
+
+        if (op == 'unpause'):
+            for uuid in uuids:
+                uuid = uuid.strip()
+                if datastore.data['watching'].get(uuid):
+                    datastore.data['watching'][uuid.strip()]['paused'] = False
+            flash("{} watches unpaused".format(len(uuids)))
+
+        return redirect(url_for('index'))
+
     @app.route("/api/share-url", methods=['GET'])
     @login_required
     def form_share_put_watch():
diff --git a/changedetectionio/static/js/watch-overview.js b/changedetectionio/static/js/watch-overview.js
index a06034b1..4b747c14 100644
--- a/changedetectionio/static/js/watch-overview.js
+++ b/changedetectionio/static/js/watch-overview.js
@@ -22,5 +22,18 @@ $(function () {
       });
   });
 
+    // checkboxes - check all
+    $("#check-all").click(function (e) {
+        $('input[type=checkbox]').not(this).prop('checked', this.checked);
+    });
+    // checkboxes - show/hide buttons
+    $("input[type=checkbox]").click(function (e) {
+        if ($('input[type=checkbox]:checked').length) {
+            $('#checkbox-operations').slideDown();
+        } else {
+            $('#checkbox-operations').slideUp();
+        }
+    });
+
 });
 
diff --git a/changedetectionio/static/styles/styles.css b/changedetectionio/static/styles/styles.css
index 61b1fbb1..0444da7a 100644
--- a/changedetectionio/static/styles/styles.css
+++ b/changedetectionio/static/styles/styles.css
@@ -555,3 +555,13 @@ ul {
   .snapshot-age.error {
     background-color: #ff0000;
     color: #fff; }
+
+#checkbox-operations {
+  background: rgba(0, 0, 0, 0.05);
+  padding: 1em;
+  border-radius: 10px;
+  margin-bottom: 1em;
+  display: none; }
+
+.checkbox-uuid > * {
+  vertical-align: middle; }
diff --git a/changedetectionio/static/styles/styles.scss b/changedetectionio/static/styles/styles.scss
index 1801a0e0..4839aec1 100644
--- a/changedetectionio/static/styles/styles.scss
+++ b/changedetectionio/static/styles/styles.scss
@@ -774,3 +774,15 @@ ul {
   }
 }
 
+#checkbox-operations {
+  background: rgba(0, 0, 0, 0.05);
+  padding: 1em;
+  border-radius: 10px;
+  margin-bottom: 1em;
+  display: none;
+}
+.checkbox-uuid {
+  > * {
+    vertical-align: middle;
+  }
+}
diff --git a/changedetectionio/templates/watch-overview.html b/changedetectionio/templates/watch-overview.html
index b5e962c2..a6d8d752 100644
--- a/changedetectionio/templates/watch-overview.html
+++ b/changedetectionio/templates/watch-overview.html
@@ -24,6 +24,14 @@
         </fieldset>
         <span style="color:#eee; font-size: 80%;"><img style="height: 1em;display:inline-block;" src="{{url_for('static_content', group='images', filename='spread-white.svg')}}" /> Tip: You can also add 'shared' watches. <a href="https://github.com/dgtlmoon/changedetection.io/wiki/Sharing-a-Watch">More info</a></a></span>
     </form>
+
+    <form class="pure-form" action="{{ url_for('form_watch_list_checkbox_operations') }}" method="POST" id="watch-list-form">
+    <input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
+    <div id="checkbox-operations">
+        <button class="pure-button button-secondary button-xsmall" style="background: #dd4242; font-size: 70%" name="op" value="delete">Delete</button>
+        <button class="pure-button button-secondary button-xsmall" style="font-size: 70%"  name="op" value="pause">Pause</button>
+        <button class="pure-button button-secondary button-xsmall" style="font-size: 70%"  name="op" value="unpause">UnPause</button>
+    </div>
     <div>
         <a href="{{url_for('index')}}" class="pure-button button-tag {{'active' if not active_tag }}">All</a>
         {% for tag in tags %}
@@ -41,7 +49,7 @@
         <table class="pure-table pure-table-striped watch-table">
             <thead>
             <tr>
-                <th>#</th>
+                <th><input style="vertical-align: middle" type="checkbox" id="check-all"/> #</th>
                 <th></th>
                 {% set link_order = "desc" if sort_order else "asc" %}
                 {% set arrow_span = "" %}
@@ -66,7 +74,7 @@
                 {% if watch.paused is defined and watch.paused != False %}paused{% endif %}
                 {% if watch.newest_history_key| int > watch.last_viewed and watch.history_n>=2 %}unviewed{% endif %}
                 {% if watch.uuid in queued_uuids %}queued{% endif %}">
-                <td class="inline">{{ loop.index }}</td>
+                <td class="inline checkbox-uuid" ><input name="uuids"  type="checkbox" value="{{ watch.uuid}} "/> <span>{{ loop.index }}</span></td>
                 <td class="inline watch-controls">
                     <a class="state-{{'on' if watch.paused }}" href="{{url_for('index', op='pause', uuid=watch.uuid, tag=active_tag)}}"><img src="{{url_for('static_content', group='images', filename='pause.svg')}}" alt="Pause checks" title="Pause checks"/></a>
                     <a class="state-{{'on' if watch.notification_muted}}" href="{{url_for('index', op='mute', uuid=watch.uuid, tag=active_tag)}}"><img src="{{url_for('static_content', group='images', filename='bell-off.svg')}}" alt="Mute notifications" title="Mute notifications"/></a>
@@ -129,5 +137,6 @@
          #}
 
     </div>
+    </form>
 </div>
 {% endblock %}