feat: refactor theme logic & implement AppInfoProvider

components/CalendarExportModal/CalendarExportModal.tsx

@@ -5,22 +5,21 @@ import { useState, useEffect, useCallback } from "react";
 import { Collapse } from "antd";
 
 import { IFilterDTO } from "../../dtos";
+import { useAppInfo } from "../../contexts/AppInfoProvider";
 
 type CalendarExportModalProps = {
   isOpen: boolean;
   setIsOpen: (isOpen: boolean) => void;
-  isHome: boolean;
-  filters: IFilterDTO[];
 };
 
 const CalendarExportModal = ({
   isOpen,
   setIsOpen,
-  isHome,
-  filters,
 }: CalendarExportModalProps) => {
   const [isCopied, setIsCopied] = useState<boolean>(false);
   const [URL, setURL] = useState<string>("");
+  const info = useAppInfo();
+  const filters = info.filters as IFilterDTO[];
 
   const generateURL = useCallback((): string => {
     // checks if a filter exists for each filterId in checkedEvents
@@ -49,10 +48,10 @@ const CalendarExportModal = ({
 
     const domain = process.env.NEXT_PUBLIC_DOMAIN;
     const baseURL: string =
-      domain + "/api/export/" + (isHome ? "events" : "schedule") + "?";
+      domain + "/api/export/" + (info.isEvents ? "events" : "schedule") + "?";
 
     var query: string = "";
-    if (isHome) {
+    if (info.isEvents) {
       // fecth checked events from localStorage
       const checkedEvents: number[] = JSON.parse(
         localStorage.getItem("checked")
@@ -115,7 +114,7 @@ const CalendarExportModal = ({
     // still, in an edge case of an empty 'query' string, return empty string (empty URL => warning message on modal)
     if (query !== "") return baseURL + query;
     else return "";
-  }, [isHome, filters]);
+  }, [info.isEvents, filters]);
 
   useEffect(() => {
     setURL(generateURL());
@@ -154,7 +153,7 @@ const CalendarExportModal = ({
               {URL === "" ? (
                 <div id="modal-modal-description" className="text-center">
                   <i className="bi bi-exclamation-circle-fill text-error"></i>{" "}
-                  {isHome
+                  {info.isEvents
                     ? "Select at least one subject."
                     : "Select at least one shift."}
                 </div>
@@ -196,33 +195,34 @@ const CalendarExportModal = ({
                           <a className="font-medium">subscribe</a> to your
                           active{" "}
                           <a className="font-medium">
-                            {isHome ? "events" : "schedule"}
+                            {info.isEvents ? "events" : "schedule"}
                           </a>{" "}
                           in Calendarium, using your favorite calendar app.
                         </p>
                         <p>
                           This means that you will be able to see your{" "}
-                          {isHome ? "events" : "schedule"} in your calendar app,
-                          and add event notifications, change colors and make
-                          other customizations.
+                          {info.isEvents ? "events" : "schedule"} in your
+                          calendar app, and add event notifications, change
+                          colors and make other customizations.
                         </p>
                         <p>
-                          Your {isHome ? "events" : "schedule"} will be
+                          Your {info.isEvents ? "events" : "schedule"} will be
                           automatically synced with Calendarium.
                         </p>
                         <p className="rounded-lg bg-blue-500/20 p-3">
                           <i className="bi bi-info-circle-fill text-blue-500"></i>{" "}
                           To export your{" "}
                           <a className="font-medium">
-                            {isHome ? "schedule" : "events"}
+                            {info.isEvents ? "schedule" : "events"}
                           </a>{" "}
                           please navigate to{" "}
-                          {isHome ? "/schedule" : "the main page"}.
+                          {info.isEvents ? "/schedule" : "the main page"}.
                         </p>
                         <div className="rounded-lg bg-warning/20 p-3">
                           <i className="bi bi-exclamation-triangle-fill text-warning"></i>{" "}
                           If you make any changes to your{" "}
-                          {isHome ? "events" : "schedule"} in Calendarium, you
+                          {info.isEvents ? "events" : "schedule"} in
+                          Calendarium, you
                           {"'"}ll need to{" "}
                           <a className="font-medium">
                             re-export and re-subscribe to the calendar
@@ -342,7 +342,7 @@ const CalendarExportModal = ({
                     </Collapse.Panel>
                   </Collapse>
                   <div className="cursor-pointer select-none text-sm text-neutral-500 dark:text-neutral-400">
-                    {isHome ? (
+                    {info.isEvents ? (
                       <div title="To export your schedule please go to /schedule.">
                         <i className="bi bi-info-circle-fill"></i> Currently
                         exporting your visible{" "}

components/ClearSelectionButton/ClearSelectionButton.tsx

@@ -1,11 +1,10 @@
+import { useAppInfo } from "../../contexts/AppInfoProvider";
 import ConfirmPopUpButton from "../ConfirmPopUpButton";
 
 const ClearSelectionButton = ({
-  isHome,
   isSettings,
   clearSelection,
 }: {
-  isHome: boolean;
   isSettings: boolean;
   clearSelection: () => void;
 }) => {
@@ -14,11 +13,14 @@ const ClearSelectionButton = ({
     "cursor-not-allowed hover:text-error/50 dark:hover:text-red-400/60"
   }`;
 
+  const info = useAppInfo();
+
   return (
     <ConfirmPopUpButton
       title={"Are you sure?"}
       description={
-        "This will remove all your selected " + (isHome ? "events." : "shifts.")
+        "This will remove all your selected " +
+        (info.isEvents ? "events." : "shifts.")
       }
       onConfirm={() => clearSelection()}
       onCancel={() => {}}

components/CustomToolbar/CustomToolbar.tsx

@@ -2,7 +2,7 @@ import { Navigate, ToolbarProps } from "react-big-calendar";
 import { Fragment } from "react";
 import { Menu, Transition } from "@headlessui/react";
 
-import { useWindowSize } from "../../utils";
+import useWindowSize from "../../hooks/useWindowSize";
 
 const MobileToolbar = ({ view, onView }) => {
   return (

components/EventFilters/EventFilters.tsx

@@ -3,38 +3,32 @@ import "antd/dist/reset.css";
 
 import FilterBlock from "../FilterBlock";
 
-import { CheckBoxProps, SelectedShift } from "../../types";
-
-import { IFilterDTO } from "../../dtos";
+import { CheckBoxProps } from "../../types";
+import { IFilterDTO, ISelectedFilterDTO } from "../../dtos";
+import { useAppInfo } from "../../contexts/AppInfoProvider";
 
 type EventFiltersProps = {
-  filters: any;
-  handleFilters: (selectedFilter: number[]) => void;
   clearEvents: boolean;
-  checked: number[] | SelectedShift[];
-  setChecked: (obj: number[] | SelectedShift[]) => void;
+  checked: number[] | ISelectedFilterDTO[];
+  setChecked: (obj: number[] | ISelectedFilterDTO[]) => void;
 };
 
 const EventFilters = ({
-  filters,
-  handleFilters,
   clearEvents,
   checked,
   setChecked,
 }: EventFiltersProps) => {
+  const info = useAppInfo();
+  const filters = info.filters as IFilterDTO[];
+  const handleFilters = info.handleFilters;
+
   useEffect(() => {
     const stored: number[] = JSON.parse(localStorage.getItem("checked")) ?? [];
     setChecked(stored);
     handleFilters(stored);
   }, [setChecked, handleFilters]);
 
-  let event: {
-    map: any;
-    id: number;
-    name: string;
-    groupId: number;
-    semester: number;
-  }[][] = [];
+  let event: IFilterDTO[][] = [];
 
   const mei = ["4ᵗʰ year", "5ᵗʰ year"];
 
@@ -74,9 +68,9 @@ const EventFilters = ({
 
   const clearSelection = useCallback(() => {
     setChecked([]);
-    handleFilters([]);
+    info.handleFilters([]);
     localStorage.setItem("checked", JSON.stringify([]));
-  }, [handleFilters, setChecked]);
+  }, [info, setChecked]);
 
   useEffect(() => {
     clearEvents && clearSelection();
@@ -91,7 +85,6 @@ const EventFilters = ({
         checkBoxes={getCheckBoxes().slice(0, 6)}
         checked={checked}
         setChecked={setChecked as (v: number[]) => void}
-        handleFilters={handleFilters}
         isShifts={false}
       />
       {/* MEI */}
@@ -102,7 +95,6 @@ const EventFilters = ({
         checked={checked}
         setChecked={setChecked as (v: number[]) => void}
         exception={1}
-        handleFilters={handleFilters}
         isShifts={false}
       />
     </>

components/ExportButton/ExportButton.tsx

@@ -1,17 +1,8 @@
 import { Fragment, useState } from "react";
-import { Menu, Transition } from "@headlessui/react";
-
 import CalendarExportModal from "../CalendarExportModal";
 
-import { IFilterDTO } from "../../dtos";
-
-type ExportButtonProps = {
-  isHome: boolean;
-  filters: IFilterDTO[];
-};
-
-const ExportButton = ({ isHome, filters }: ExportButtonProps) => {
-  const [isModalOpen, setIsModalOpen] = useState(false);
+const ExportButton = () => {
+  const [isModalOpen, setIsModalOpen] = useState<boolean>(false);
 
   return (
     <div className="w-full">
@@ -23,12 +14,7 @@ const ExportButton = ({ isHome, filters }: ExportButtonProps) => {
         Export <i className="bi bi-box-arrow-up"></i>
       </button>
 
-      <CalendarExportModal
-        isOpen={isModalOpen}
-        setIsOpen={setIsModalOpen}
-        isHome={isHome}
-        filters={filters}
-      />
+      <CalendarExportModal isOpen={isModalOpen} setIsOpen={setIsModalOpen} />
     </div>
   );
 };

components/FilterBlock/FilterBlock.tsx

@@ -3,16 +3,17 @@ import "antd/dist/reset.css";
 
 import { Fragment } from "react";
 
-import { CheckBoxProps, SelectedShift } from "../../types";
+import { CheckBoxProps } from "../../types";
+import { ISelectedFilterDTO } from "../../dtos";
+import { useAppInfo } from "../../contexts/AppInfoProvider";
 
 type FilterBlockProps = {
   layer1: string[]; // contains the titles for the collapses of the 1st layer
   layer2?: string[]; // contains the titles for the collapses of the 2nd layer
   checkBoxes: CheckBoxProps[][]; // contains the checkboxes information in a universal format
   exception?: number; // indicates the index of an element from layer1 where the layer2 should be ignored, for example "5th year"
-  checked: number[] | SelectedShift[]; // assumes different types when called from ScheduleFilters.tsx and EventFilters.tsx
-  setChecked: (obj: number[] | SelectedShift[]) => void; // assumes different types when called from ScheduleFilters.tsx and EventFilters.tsx
-  handleFilters: any; // assumes different types when called from ScheduleFilters.tsx and EventFilters.tsx
+  checked: number[] | ISelectedFilterDTO[]; // assumes different types when called from ScheduleFilters.tsx and EventFilters.tsx
+  setChecked: (obj: number[] | ISelectedFilterDTO[]) => void; // assumes different types when called from ScheduleFilters.tsx and EventFilters.tsx
   isShifts: boolean; // used to know if FilterBlock is being called from ScheduleFilters.tsx or EventFilters.tsx
 };
 
@@ -23,9 +24,10 @@ const FilterBlock = ({
   exception,
   checked,
   setChecked,
-  handleFilters,
   isShifts,
 }: FilterBlockProps) => {
+  const info = useAppInfo();
+
   // "Select All" checkbox
   const SelectAll = ({
     index1,
@@ -103,7 +105,7 @@ const FilterBlock = ({
     else newCheck.splice(currentIdIndex, 1);
 
     setChecked(newCheck);
-    handleFilters(newCheck);
+    info.handleFilters(newCheck);
     localStorage.setItem("checked", JSON.stringify(newCheck));
   }
 
@@ -120,7 +122,7 @@ const FilterBlock = ({
     }
 
     setChecked(newChecked);
-    handleFilters(newChecked);
+    info.handleFilters(newChecked);
     localStorage.setItem("checked", JSON.stringify(newChecked));
   }
 
@@ -226,31 +228,33 @@ const FilterBlock = ({
 
   // Handles the toggle of a checkbox containing a shift (only used for Schedule)
   function handleShiftToggle(id: number, shift: string) {
-    const currentIdIndex = (checked as SelectedShift[]).findIndex(
-      (selectedShift: SelectedShift) =>
+    const currentIdIndex = (checked as ISelectedFilterDTO[]).findIndex(
+      (selectedShift: ISelectedFilterDTO) =>
         selectedShift.id === id && selectedShift.shift === shift
     );
-    const newChecked: SelectedShift[] = [...checked] as SelectedShift[];
+    const newChecked: ISelectedFilterDTO[] = [
+      ...checked,
+    ] as ISelectedFilterDTO[];
 
-    const shiftObj: SelectedShift = { id: id, shift: shift };
+    const shiftObj: ISelectedFilterDTO = { id: id, shift: shift };
     if (currentIdIndex === -1) newChecked.push(shiftObj);
     else newChecked.splice(currentIdIndex, 1);
 
     setChecked(newChecked);
-    handleFilters(newChecked);
+    info.handleFilters(newChecked);
     localStorage.setItem("shifts", JSON.stringify(newChecked));
   }
 
   // Checks if a specific shift is selected (checked) (only used for Schedule)
   const isShiftChecked = (id: number, shift: string): boolean => {
-    return (checked as SelectedShift[]).some((shiftObj) => {
+    return (checked as ISelectedFilterDTO[]).some((shiftObj) => {
       return id === shiftObj.id && shift === shiftObj.shift;
     });
   };
 
   // Checks if some shift under a certain subject is selected (checked) (only used for Schedule)
   const isSomeSubjectShiftChecked = (id: number): boolean => {
-    return (checked as SelectedShift[]).some((s) => s.id === id);
+    return (checked as ISelectedFilterDTO[]).some((s) => s.id === id);
   };
 
   // Checks if a shift that falls under a Collapse from the 2nd layer is selected (checked) (only used for Schedule)