From a0ea17faeace186bba68391ea4ecfbb5615f2c98 Mon Sep 17 00:00:00 2001
From: Penar Musaraj <pmusaraj@gmail.com>
Date: Wed, 8 Feb 2023 21:38:23 -0500
Subject: [PATCH] FEATURE: Add shortcut to insert current time in composer
 (#20216)

Hitting `Ctrl+Shift+.` on Windows and `Command+Shift+.` on Mac will insert the current time in the composer.
---
 .../discourse/app/components/d-editor.js      | 14 +++++++++
 .../controllers/keyboard-shortcuts-help.js    |  4 +++
 .../tests/acceptance/composer-test.js         | 29 +++++++++++++++++++
 config/locales/client.en.yml                  |  1 +
 4 files changed, 48 insertions(+)

diff --git a/app/assets/javascripts/discourse/app/components/d-editor.js b/app/assets/javascripts/discourse/app/components/d-editor.js
index a622955b4c..03734ae4b8 100644
--- a/app/assets/javascripts/discourse/app/components/d-editor.js
+++ b/app/assets/javascripts/discourse/app/components/d-editor.js
@@ -276,6 +276,11 @@ export default Component.extend(TextareaTextManipulation, {
     this._itsatrap.bind("tab", () => this.indentSelection("right"));
     this._itsatrap.bind("shift+tab", () => this.indentSelection("left"));
 
+    const mac = /Mac|iPod|iPhone|iPad/.test(navigator.platform);
+    const mod = mac ? "meta" : "ctrl";
+
+    this._itsatrap.bind(`${mod}+shift+.`, () => this.send("insertCurrentTime"));
+
     // disable clicking on links in the preview
     this.element
       .querySelector(".d-editor-preview")
@@ -763,6 +768,15 @@ export default Component.extend(TextareaTextManipulation, {
       }
     },
 
+    insertCurrentTime() {
+      const sel = this.getSelected("", { lineVal: true });
+      const timezone = this.currentUser.user_option.timezone;
+      const time = moment().format("HH:mm:ss");
+      const date = moment().format("YYYY-MM-DD");
+
+      this.addText(sel, `[date=${date} time=${time} timezone="${timezone}"]`);
+    },
+
     focusIn() {
       this.set("isEditorFocused", true);
     },
diff --git a/app/assets/javascripts/discourse/app/controllers/keyboard-shortcuts-help.js b/app/assets/javascripts/discourse/app/controllers/keyboard-shortcuts-help.js
index 84526f584e..64462a746a 100644
--- a/app/assets/javascripts/discourse/app/controllers/keyboard-shortcuts-help.js
+++ b/app/assets/javascripts/discourse/app/controllers/keyboard-shortcuts-help.js
@@ -194,6 +194,10 @@ export default Controller.extend(ModalFunctionality, {
             keys1: [SHIFT, "F11"],
             keysDelimiter: PLUS,
           }),
+          insertCurrentTime: buildShortcut("composing.insert_current_time", {
+            keys1: [META, SHIFT, "."],
+            keysDelimiter: PLUS,
+          }),
         },
       },
       bookmarks: {
diff --git a/app/assets/javascripts/discourse/tests/acceptance/composer-test.js b/app/assets/javascripts/discourse/tests/acceptance/composer-test.js
index e421601e62..3bcdcfe7b5 100644
--- a/app/assets/javascripts/discourse/tests/acceptance/composer-test.js
+++ b/app/assets/javascripts/discourse/tests/acceptance/composer-test.js
@@ -1360,3 +1360,32 @@ acceptance("Composer - default category not set", function (needs) {
   });
 });
 // END: Default Composer Category tests
+
+acceptance("Composer - current time", function (needs) {
+  needs.user();
+
+  test("composer insert current time shortcut", async function (assert) {
+    await visit("/t/internationalization-localization/280");
+
+    await click("#topic-footer-buttons .btn.create");
+    assert.ok(exists(".d-editor-input"), "the composer input is visible");
+    await fillIn(".d-editor-input", "and the time now is: ");
+
+    const mac = /Mac|iPod|iPhone|iPad/.test(navigator.platform);
+
+    await triggerKeyEvent(".d-editor-input", "keydown", ".", {
+      shiftKey: true,
+      ctrlKey: !mac,
+      metaKey: mac,
+    });
+
+    const time = moment().format("HH:mm:ss");
+    const date = moment().format("YYYY-MM-DD");
+
+    assert.strictEqual(
+      query("#reply-control .d-editor-input").value.trim(),
+      `and the time now is: [date=${date} time=${time} timezone="Australia/Brisbane"]`,
+      "it adds the current date"
+    );
+  });
+});
diff --git a/config/locales/client.en.yml b/config/locales/client.en.yml
index 198fe481b2..4493f88bbc 100644
--- a/config/locales/client.en.yml
+++ b/config/locales/client.en.yml
@@ -4059,6 +4059,7 @@ en:
         title: "Composing"
         return: "%{shortcut} Return to composer"
         fullscreen: "%{shortcut} Fullscreen composer"
+        insert_current_time: "%{shortcut} Insert current time"
       bookmarks:
         title: "Bookmarking"
         enter: "%{shortcut} Save and close"