fully implemented sorting functionality

pages/collections/[id].tsx

@@ -11,18 +11,21 @@ import EditCollection from "@/components/Modal/EditCollection";
 import DeleteCollection from "@/components/Modal/DeleteCollection";
 import useCollectionStore from "@/store/collections";
 import useLinkStore from "@/store/links";
-import { ExtendedCollection, ExtendedLink } from "@/types/global";
+import { ExtendedCollection } from "@/types/global";
 import {
   faAdd,
   faEllipsis,
   faFolder,
   faPenToSquare,
+  faSort,
   faTrashCan,
 } from "@fortawesome/free-solid-svg-icons";
 import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
 import { useRouter } from "next/router";
-import { useEffect, useState } from "react";
+import { ChangeEvent, useEffect, useState } from "react";
 import MainLayout from "@/layouts/MainLayout";
+import RadioButton from "@/components/RadioButton";
+import ClickAwayHandler from "@/components/ClickAwayHandler";
 
 export default function () {
   const router = useRouter();
@@ -34,10 +37,13 @@ export default function () {
   const [linkModal, setLinkModal] = useState(false);
   const [editCollectionModal, setEditCollectionModal] = useState(false);
   const [deleteCollectionModal, setDeleteCollectionModal] = useState(false);
+  const [sortDropdown, setSortDropdown] = useState(false);
+  const [sortBy, setSortBy] = useState("Name (A-Z)");
+
   const [activeCollection, setActiveCollection] =
     useState<ExtendedCollection>();
-  const [linksByCollection, setLinksByCollection] =
-    useState<ExtendedLink[]>(links);
+
+  const [sortedLinks, setSortedLinks] = useState(links);
 
   const toggleLinkModal = () => {
     setLinkModal(!linkModal);
@@ -51,98 +57,197 @@ export default function () {
     setDeleteCollectionModal(!deleteCollectionModal);
   };
 
-  useEffect(() => {
-    setLinksByCollection(
-      links.filter((e) => e.collection.id === Number(router.query.id))
-    );
+  const handleSortChange = (event: ChangeEvent<HTMLInputElement>) => {
+    setSortBy(event.target.value);
+  };
 
+  useEffect(() => {
     setActiveCollection(
       collections.find((e) => e.id === Number(router.query.id))
     );
-  }, [links, router, collections]);
+
+    // Sorting logic
+
+    const linksArray = [
+      ...links.filter((e) => e.collection.id === Number(router.query.id)),
+    ];
+
+    if (sortBy === "Name (A-Z)")
+      setSortedLinks(linksArray.sort((a, b) => a.name.localeCompare(b.name)));
+    else if (sortBy === "Title (A-Z)")
+      setSortedLinks(linksArray.sort((a, b) => a.title.localeCompare(b.title)));
+    else if (sortBy === "Name (Z-A)")
+      setSortedLinks(linksArray.sort((a, b) => b.name.localeCompare(a.name)));
+    else if (sortBy === "Title (Z-A)")
+      setSortedLinks(linksArray.sort((a, b) => b.title.localeCompare(a.title)));
+    else if (sortBy === "Date (Newest First)")
+      setSortedLinks(
+        linksArray.sort(
+          (a, b) =>
+            new Date(b.createdAt).getTime() - new Date(a.createdAt).getTime()
+        )
+      );
+    else if (sortBy === "Date (Oldest First)")
+      setSortedLinks(
+        linksArray.sort(
+          (a, b) =>
+            new Date(a.createdAt).getTime() - new Date(b.createdAt).getTime()
+        )
+      );
+  }, [links, router, collections, sortBy]);
 
   return (
     <MainLayout>
       <div className="p-5 flex flex-col gap-5 w-full">
-        <div className="flex gap-3 items-center">
-          <div className="flex gap-2 items-center">
-            <FontAwesomeIcon icon={faFolder} className="w-5 h-5 text-sky-300" />
-            <p className="text-lg text-sky-900">{activeCollection?.name}</p>
+        <div className="flex gap-3 items-center justify-between">
+          <div className="flex gap-3 items-center">
+            <div className="flex gap-2 items-center">
+              <FontAwesomeIcon
+                icon={faFolder}
+                className="w-5 h-5 text-sky-300"
+              />
+              <p className="text-lg text-sky-900">{activeCollection?.name}</p>
+            </div>
+            <div className="relative">
+              <div
+                onClick={() => setExpandDropdown(!expandDropdown)}
+                id="edit-dropdown"
+                className="inline-flex rounded-md cursor-pointer hover:bg-white hover:border-sky-500 border-sky-100 border duration-100 p-1"
+              >
+                <FontAwesomeIcon
+                  icon={faEllipsis}
+                  id="edit-dropdown"
+                  className="w-5 h-5 text-gray-500"
+                />
+              </div>
+              {expandDropdown ? (
+                <Dropdown
+                  items={[
+                    {
+                      name: "Add Link Here",
+                      icon: <FontAwesomeIcon icon={faAdd} />,
+                      onClick: () => {
+                        toggleLinkModal();
+                        setExpandDropdown(false);
+                      },
+                    },
+                    {
+                      name: "Edit Collection",
+                      icon: <FontAwesomeIcon icon={faPenToSquare} />,
+                      onClick: () => {
+                        toggleEditCollectionModal();
+                        setExpandDropdown(false);
+                      },
+                    },
+                    {
+                      name: "Delete Collection",
+                      icon: <FontAwesomeIcon icon={faTrashCan} />,
+                      onClick: () => {
+                        toggleDeleteCollectionModal();
+                        setExpandDropdown(false);
+                      },
+                    },
+                  ]}
+                  onClickOutside={(e: Event) => {
+                    const target = e.target as HTMLInputElement;
+                    if (target.id !== "edit-dropdown") setExpandDropdown(false);
+                  }}
+                  className="absolute top-8 left-0 z-10 w-44"
+                />
+              ) : null}
+
+              {linkModal ? (
+                <Modal toggleModal={toggleLinkModal}>
+                  <AddLink toggleLinkModal={toggleLinkModal} />
+                </Modal>
+              ) : null}
+
+              {editCollectionModal && activeCollection ? (
+                <Modal toggleModal={toggleEditCollectionModal}>
+                  <EditCollection
+                    toggleCollectionModal={toggleEditCollectionModal}
+                    collection={activeCollection}
+                  />
+                </Modal>
+              ) : null}
+
+              {deleteCollectionModal && activeCollection ? (
+                <Modal toggleModal={toggleDeleteCollectionModal}>
+                  <DeleteCollection
+                    collection={activeCollection}
+                    toggleCollectionModal={toggleDeleteCollectionModal}
+                  />
+                </Modal>
+              ) : null}
+            </div>
           </div>
+
           <div className="relative">
             <div
-              onClick={() => setExpandDropdown(!expandDropdown)}
-              id="edit-dropdown"
+              onClick={() => setSortDropdown(!sortDropdown)}
+              id="sort-dropdown"
               className="inline-flex rounded-md cursor-pointer hover:bg-white hover:border-sky-500 border-sky-100 border duration-100 p-1"
             >
               <FontAwesomeIcon
-                icon={faEllipsis}
-                id="edit-dropdown"
+                icon={faSort}
+                id="sort-dropdown"
                 className="w-5 h-5 text-gray-500"
               />
             </div>
-            {expandDropdown ? (
-              <Dropdown
-                items={[
-                  {
-                    name: "Add Link Here",
-                    icon: <FontAwesomeIcon icon={faAdd} />,
-                    onClick: () => {
-                      toggleLinkModal();
-                      setExpandDropdown(false);
-                    },
-                  },
-                  {
-                    name: "Edit Collection",
-                    icon: <FontAwesomeIcon icon={faPenToSquare} />,
-                    onClick: () => {
-                      toggleEditCollectionModal();
-                      setExpandDropdown(false);
-                    },
-                  },
-                  {
-                    name: "Delete Collection",
-                    icon: <FontAwesomeIcon icon={faTrashCan} />,
-                    onClick: () => {
-                      toggleDeleteCollectionModal();
-                      setExpandDropdown(false);
-                    },
-                  },
-                ]}
+
+            {sortDropdown ? (
+              <ClickAwayHandler
                 onClickOutside={(e: Event) => {
                   const target = e.target as HTMLInputElement;
-                  if (target.id !== "edit-dropdown") setExpandDropdown(false);
+                  if (target.id !== "sort-dropdown") setSortDropdown(false);
                 }}
-                className="absolute top-8 left-0 z-10 w-44"
-              />
-            ) : null}
+                className="absolute top-8 right-0 shadow-md bg-gray-50 rounded-md p-2 z-10 border border-sky-100 w-48"
+              >
+                <p className="mb-2 text-sky-900 text-center font-semibold">
+                  Sort by
+                </p>
+                <div className="flex flex-col gap-2">
+                  <RadioButton
+                    label="Name (A-Z)"
+                    state={sortBy === "Name (A-Z)"}
+                    onClick={handleSortChange}
+                  />
 
-            {linkModal ? (
-              <Modal toggleModal={toggleLinkModal}>
-                <AddLink toggleLinkModal={toggleLinkModal} />
-              </Modal>
-            ) : null}
+                  <RadioButton
+                    label="Name (Z-A)"
+                    state={sortBy === "Name (Z-A)"}
+                    onClick={handleSortChange}
+                  />
 
-            {editCollectionModal && activeCollection ? (
-              <Modal toggleModal={toggleEditCollectionModal}>
-                <EditCollection
-                  toggleCollectionModal={toggleEditCollectionModal}
-                  collection={activeCollection}
-                />
-              </Modal>
-            ) : null}
+                  <RadioButton
+                    label="Title (A-Z)"
+                    state={sortBy === "Title (A-Z)"}
+                    onClick={handleSortChange}
+                  />
 
-            {deleteCollectionModal && activeCollection ? (
-              <Modal toggleModal={toggleDeleteCollectionModal}>
-                <DeleteCollection
-                  collection={activeCollection}
-                  toggleCollectionModal={toggleDeleteCollectionModal}
-                />
-              </Modal>
+                  <RadioButton
+                    label="Title (Z-A)"
+                    state={sortBy === "Title (Z-A)"}
+                    onClick={handleSortChange}
+                  />
+
+                  <RadioButton
+                    label="Date (Newest First)"
+                    state={sortBy === "Date (Newest First)"}
+                    onClick={handleSortChange}
+                  />
+
+                  <RadioButton
+                    label="Date (Oldest First)"
+                    state={sortBy === "Date (Oldest First)"}
+                    onClick={handleSortChange}
+                  />
+                </div>
+              </ClickAwayHandler>
             ) : null}
           </div>
         </div>
-        {linksByCollection.map((e, i) => {
+        {sortedLinks.map((e, i) => {
           return <LinkList key={i} link={e} count={i} />;
         })}
       </div>