From 5306bb310da3a8c9c701c35e4da6d5452ac37515 Mon Sep 17 00:00:00 2001
From: Henry <henry_ball@hotmail.co.uk>
Date: Fri, 27 Sep 2024 15:42:02 +0100
Subject: [PATCH] feat: clear all filters

---
 src/utils/helpers.ts                   |  8 ++++++
 src/views/board/components/Filters.tsx | 34 ++++++++++++++++++++++++--
 src/views/board/index.tsx              |  8 +-----
 3 files changed, 41 insertions(+), 9 deletions(-)
 create mode 100644 src/utils/helpers.ts

diff --git a/src/utils/helpers.ts b/src/utils/helpers.ts
new file mode 100644
index 00000000..f849c4cc
--- /dev/null
+++ b/src/utils/helpers.ts
@@ -0,0 +1,8 @@
+export const formatToArray = (
+  value: string | string[] | undefined,
+): string[] => {
+  if (Array.isArray(value)) {
+    return value.filter((item) => item !== undefined);
+  }
+  return value ? [value] : [];
+};
diff --git a/src/views/board/components/Filters.tsx b/src/views/board/components/Filters.tsx
index 5d12d4d6..4eb98691 100644
--- a/src/views/board/components/Filters.tsx
+++ b/src/views/board/components/Filters.tsx
@@ -1,9 +1,13 @@
 import { IoFilterOutline } from "react-icons/io5";
-import { HiOutlineUserCircle, HiOutlineTag } from "react-icons/hi2";
+import {
+  HiOutlineUserCircle,
+  HiOutlineTag,
+  HiMiniXMark,
+} from "react-icons/hi2";
 import { useRouter } from "next/router";
 import Button from "~/components/Button";
 import CheckboxDropdown from "~/components/CheckboxDropdown";
-
+import { formatToArray } from "~/utils/helpers";
 import { useBoard } from "~/providers/board";
 
 const LabelIcon = ({ colourCode }: { colourCode: string | null }) => (
@@ -32,6 +36,16 @@ const Filters = () => {
   const { boardData } = useBoard();
   const router = useRouter();
 
+  const clearFilters = (e: React.MouseEvent<HTMLButtonElement>) => {
+    e.preventDefault();
+    e.stopPropagation();
+
+    router.push({
+      pathname: router.pathname,
+      query: { ...router.query, members: [], labels: [] },
+    });
+  };
+
   const formattedMembers =
     boardData?.workspace?.members?.map((member) => ({
       key: member.publicId,
@@ -87,6 +101,11 @@ const Filters = () => {
     }
   };
 
+  const numOfFilters = [
+    ...formatToArray(router.query.members),
+    ...formatToArray(router.query.labels),
+  ].length;
+
   return (
     <div className="relative">
       <CheckboxDropdown
@@ -96,6 +115,17 @@ const Filters = () => {
       >
         <Button variant="secondary" icon={<IoFilterOutline />}>
           Filter
+          {numOfFilters > 0 && (
+            <button
+              onClick={clearFilters}
+              className="group absolute -right-[18px] -top-[15px] flex h-5 w-5 items-center justify-center rounded-full border-2 border-light-100 bg-light-1000 text-[8px] font-[700] text-light-600 dark:border-dark-50 dark:bg-dark-1000 dark:text-dark-600 dark:text-dark-600"
+            >
+              <span className="group-hover:hidden">{numOfFilters}</span>
+              <span className="hidden text-light-50 group-hover:inline dark:text-dark-50">
+                <HiMiniXMark size={12} />
+              </span>
+            </button>
+          )}
         </Button>
       </CheckboxDropdown>
     </div>
diff --git a/src/views/board/index.tsx b/src/views/board/index.tsx
index af79ac10..96e685c2 100644
--- a/src/views/board/index.tsx
+++ b/src/views/board/index.tsx
@@ -12,6 +12,7 @@ import {
 import { useForm } from "react-hook-form";
 
 import { api } from "~/utils/api";
+import { formatToArray } from "~/utils/helpers";
 import { useBoard } from "~/providers/board";
 import { useModal } from "~/providers/modal";
 
@@ -31,13 +32,6 @@ import { type UpdateBoardInput } from "~/types/router.types";
 
 type PublicListId = string;
 
-const formatToArray = (value: string | string[] | undefined): string[] => {
-  if (Array.isArray(value)) {
-    return value.filter((item) => item !== undefined);
-  }
-  return value ? [value] : [];
-};
-
 export default function BoardPage() {
   const params = useParams();
   const router = useRouter();