Uninstall button, refs #12

Also refs simonw/datasette-app#72
simonw · Sep 11, 2021 · 359bf9e · 359bf9e
1 parent fa03310
commit 359bf9e
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diff --git a/datasette_app_support/__init__.py b/datasette_app_support/__init__.py
@@ -25,6 +25,7 @@ async def inner():
             plugin["name"]: plugin["version"]
             for plugin in (await datasette.client.get("/-/plugins.json")).json()
         }
+        default_plugins = (os.environ.get("DATASETTE_DEFAULT_PLUGINS") or "").split()
         for plugin in plugins:
             is_installed = plugin["name"] in installed_plugins
             installed_version = installed_plugins.get(plugin["name"])
@@ -42,6 +43,7 @@ async def inner():
                 )
                 else None
             )
+            plugin["is_default"] = plugin["name"] in default_plugins
 
         datasette.remove_database("_memory")
         datasette.add_memory_database("temporary")

diff --git a/datasette_app_support/templates/_table-table-plugin_directory-plugins.html b/datasette_app_support/templates/_table-table-plugin_directory-plugins.html
@@ -22,10 +22,13 @@ <h2>{{ row.name }}</h2>
 <p><strong>Downloads this week:</strong> {{ row.downloads_this_week }} &nbsp; <strong>Stars:</strong> {{ row.stargazers_count }}</p>
 <p><strong>Latest release:</strong> {{ row.tag_name }} on {{ prettydate(row.latest_release_at) }}</p>
 {% if row.installed == "installed" %}
-  <p><strong>{{ row.installed_version }} currently installed</strong></p>
+  <p><strong>{{ row.installed_version }} currently installed</strong>{% if row.is_default %} (default plugin){% endif %}</p>
   {% if actor.id == "root" and row.upgrade == "upgrade available" %}
     <p><a class="plugin-button upgrade-plugin-button" data-plugin="{{ row.name }}" data-pluginversion="{{ row.tag_name }}" href="#">Upgrade to {{ row.tag_name }}</a></p>
   {% endif %}
+  {% if actor.id == "root" and not row.is_default %}
+    <p><a class="plugin-button uninstall-plugin-button" data-plugin="{{ row.name }}" data-pluginversion="{{ row.tag_name }}" href="#">Uninstall {{ row.tag_name }}</a></p>
+  {% endif %}
 {% else %}
   {% if actor.id == "root" %}
     <p><a class="plugin-button install-plugin-button" data-plugin="{{ row.name }}" data-pluginversion="{{ row.tag_name }}" href="#">Install plugin: {{ row.name }}</a></p>

diff --git a/datasette_app_support/templates/table-plugin_directory-plugins.html b/datasette_app_support/templates/table-plugin_directory-plugins.html
@@ -81,6 +81,16 @@
       );
     });
   });
+  Array.from(document.querySelectorAll(".uninstall-plugin-button")).forEach(button => {
+    button.addEventListener("click", (ev) => {
+      ev.preventDefault();
+      ev.target.style.pointerEvents = 'none';
+      datasetteApp.uninstallPlugin(
+        ev.target.dataset.plugin,
+        ev.target
+      );
+    });
+  });
 });
 </script>
 {% endblock %}