From 8ed8a109659bc4a629dd785f21f22e99bb84f289 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Wed, 16 Jun 2021 14:24:57 +0300
Subject: [PATCH] add settings profile cloning

---
 classes/pref/prefs.php | 37 +++++++++++++++++++++++++++++++++++++
 js/PrefHelpers.js      | 27 ++++++++++++++++++++++++---
 2 files changed, 61 insertions(+), 3 deletions(-)

diff --git a/classes/pref/prefs.php b/classes/pref/prefs.php
index 1eaa99345..cb666e945 100644
--- a/classes/pref/prefs.php
+++ b/classes/pref/prefs.php
@@ -1338,6 +1338,35 @@ class Pref_Prefs extends Handler_Protected {
 		}
 	}
 
+	function cloneprofile() {
+		$old_profile = $_REQUEST["old_profile"] ?? 0;
+		$new_title = clean($_REQUEST["new_title"]);
+
+		if ($old_profile && $new_title) {
+			$new_profile = ORM::for_table('ttrss_settings_profiles')->create();
+			$new_profile->title = $new_title;
+			$new_profile->owner_uid = $_SESSION['uid'];
+
+			if ($new_profile->save()) {
+				$sth = $this->pdo->prepare("INSERT INTO ttrss_user_prefs
+					(owner_uid, pref_name, profile, value)
+						SELECT
+							:uid,
+							pref_name,
+							:new_profile,
+							value
+						FROM ttrss_user_prefs
+						WHERE owner_uid = :uid AND profile = :old_profile");
+
+				$sth->execute([
+					"uid" => $_SESSION["uid"],
+					"new_profile" => $new_profile->id,
+					"old_profile" => $old_profile,
+				]);
+			}
+		}
+	}
+
 	function remprofiles() {
 		$ids = $_REQUEST["ids"] ?? [];
 
@@ -1394,11 +1423,19 @@ class Pref_Prefs extends Handler_Protected {
 
 		array_push($rv, ["title" => __("Default profile"),
 				"id" => 0,
+				"initialized" => true,
 				"active" => empty($_SESSION["profile"])
 			]);
 
 		foreach ($profiles as $profile) {
 			$profile['active'] = ($_SESSION["profile"] ?? 0) == $profile->id;
+
+			$num_settings = ORM::for_table('ttrss_user_prefs')
+				->where('profile', $profile->id)
+				->count();
+
+			$profile['initialized'] = $num_settings > 0;
+
 			array_push($rv, $profile->as_array());
 		};
 
diff --git a/js/PrefHelpers.js b/js/PrefHelpers.js
index 361b653b6..30a4544fe 100644
--- a/js/PrefHelpers.js
+++ b/js/PrefHelpers.js
@@ -128,6 +128,24 @@ const	Helpers = {
 				getSelectedProfiles: function () {
 					return Tables.getSelected("pref-profiles-list");
 				},
+				cloneSelected: function() {
+					const sel_rows = this.getSelectedProfiles();
+
+					if (sel_rows.length == 1) {
+						const new_title = prompt(__("Name for cloned profile:"));
+
+						if (new_title) {
+							xhr.post("backend.php", {op: "pref-prefs", method: "cloneprofile", "new_title": new_title, "old_profile": sel_rows[0]}, () => {
+								Notify.close();
+								dialog.refresh();
+							});
+						}
+
+					} else {
+						alert(__("Please select a single profile to clone."));
+					}
+
+				},
 				removeSelected: function () {
 					const sel_rows = this.getSelectedProfiles();
 
@@ -174,7 +192,7 @@ const	Helpers = {
 
 								<div class="pull-right">
 									<input name='newprofile' dojoType='dijit.form.ValidationTextBox' required='1'>
-									${App.FormFields.button_tag(__('Create profile'), "", {onclick: 'App.dialogOf(this).addProfile()'})}
+									${App.FormFields.button_tag(App.FormFields.icon("add_circle") + " " + __('Add'), "", {onclick: 'App.dialogOf(this).addProfile()'})}
 								</div>
 							</div>
 
@@ -198,6 +216,7 @@ const	Helpers = {
 																</script>
 														</span>` : `${profile.title}`}
 													${profile.active ? __("(active)") : ""}
+													${profile.initialized ? "" : __("(empty)")}
 												</td>
 											</tr>
 										`).join("")}
@@ -205,9 +224,11 @@ const	Helpers = {
 								</div>
 
 								<footer>
-									${App.FormFields.button_tag(App.FormFields.icon("delete") + " " +__('Remove selected profiles'), "",
+									${App.FormFields.button_tag(App.FormFields.icon("delete") + " " +__('Remove selected'), "",
 										{class: 'pull-left alt-danger', onclick: 'App.dialogOf(this).removeSelected()'})}
-									${App.FormFields.submit_tag(App.FormFields.icon("check") + " " + __('Activate profile'), {onclick: 'App.dialogOf(this).execute()'})}
+									${App.FormFields.button_tag(App.FormFields.icon("content_copy") + " " + __('Clone'), "",
+									{class: '', onclick: 'App.dialogOf(this).cloneSelected()'})}
+									${App.FormFields.submit_tag(App.FormFields.icon("check") + " " + __('Activate'), {onclick: 'App.dialogOf(this).execute()'})}
 									${App.FormFields.cancel_dialog_tag(__('Cancel'))}
 								</footer>
 							</form>