reintrodotta visualizzazione lista rimossa nel commit precedente

src/components/Help.jsx

@@ -12,7 +12,8 @@ export const Help = ({}) => (
         </p>
         <p>
             Una volta compiuta la selezione, è possibile vedere la tabella delle
-            lezioni andando nella visualizzazione Orario
+            lezioni andando nella visualizzazione Orario (
+            <Icon name="calendar_month" />)
         </p>
         <p>
             Per via di eventuali preferenze personali, è possibile cambiare
@@ -20,6 +21,11 @@ export const Help = ({}) => (
             pulsante Trasponi (
             <Icon name="switch_left" style="transform: rotate(-45deg)" />)
         </p>
+        <p>
+            È anche possibile visualizzare in uno specchietto riassuntivo
+            soltanto i corsi selezionati, andando nella visualizzazione Lista (
+            <Icon name="list" />)
+        </p>
         <h3>Stampa</h3>
         <p>
             Da desktop puoi stampare l'orario attualmente visibile con il

src/components/OptionBar.jsx

@@ -25,6 +25,11 @@ export const OptionBar = ({ source, setSource }) => {
                             label: <Icon name="calendar_month" />,
                             icon: true,
                         },
+                        {
+                            value: 'lista',
+                            label: <Icon name="list" />,
+                            icon: true,
+                        },
                     ]}
                     value={source}
                     setValue={setSource}

src/components/Toolbar.jsx

@@ -38,6 +38,7 @@ export const Toolbar = ({
                     <CompoundButton
                         options={[
                             { value: 'orario', label: 'Orario' },
+                            { value: 'lista', label: 'Lista' },
                         ]}
                         value={source}
                         setValue={setSource}

src/components/view/Courses.jsx

@@ -4,11 +4,21 @@ import _ from 'lodash'
 import { useEffect, useRef, useState } from 'preact/hooks'
 import { prettyCourseName, WEEK_DAYS } from '../../utils.jsx'
 
-export const Courses = ({ source, timetables, selection, setSelection }) => {
+export const Courses = ({
+    source,
+    timetables,
+    selection,
+    setSelection,
+    hideOtherCourses,
+}) => {
     const events = timetables[source]
     const selectionSet = new Set(selection)
 
-    const eventsByCourse = _.groupBy(_.sortBy(events, 'id'), 'id')
+    const visibleEvents = hideOtherCourses
+        ? events.filter(e => selectionSet.has(e.id))
+        : events
+
+    const eventsByCourse = _.groupBy(_.sortBy(visibleEvents, 'id'), 'id')
 
     const profsPerCourse = _.mapValues(eventsByCourse, events =>
         _.uniq(events.flatMap(event => event.docenti))
@@ -42,6 +52,15 @@ export const Courses = ({ source, timetables, selection, setSelection }) => {
 
     return (
         <div class="course-view" ref={element}>
+            {hideOtherCourses && selection.length === 0 && (
+                <div class="no-courses-warning">
+                    <p>Non hai ancora selezionato nessun corso.</p>
+                    <p>
+                        Clicca sui corsi nelle altre visuali per selezionarli e
+                        visualizzarli nella lista
+                    </p>
+                </div>
+            )}
             <div class="wrap-container">
                 {Object.entries(eventsByCourse).map(([id, courseEvents]) => (
                     <div
@@ -52,18 +71,27 @@ export const Courses = ({ source, timetables, selection, setSelection }) => {
                         }
                         data-course-id={id}
                         onClick={() => {
-                            if (!selectionSet.has(id)) setSelection([...selection, id])
-                            else setSelection(selection.filter(selId => selId !== id))
+                            if (!selectionSet.has(id))
+                                setSelection([...selection, id])
+                            else
+                                setSelection(
+                                    selection.filter(selId => selId !== id)
+                                )
                         }}
                     >
-                        <div class="title">{prettyCourseName(courseEvents[0].name)}</div>
-                        <div class="docenti">{profsPerCourse[id].join(', ')}</div>
+                        <div class="title">
+                            {prettyCourseName(courseEvents[0].name)}
+                        </div>
+                        <div class="docenti">
+                            {profsPerCourse[id].join(', ')}
+                        </div>
                         <div class="events">
                             {courseEvents.map(course => (
                                 <div>
                                     {WEEK_DAYS[course.start.getDay()]}{' '}
                                     {format(course.start, 'H:mm')}&ndash;
-                                    {format(course.end, 'H:mm')} {course.aule.join(', ')}
+                                    {format(course.end, 'H:mm')}{' '}
+                                    {course.aule.join(', ')}
                                 </div>
                             ))}
                         </div>

src/components/view/Schedule.jsx

@@ -211,7 +211,7 @@ const ScheduleCard = ({
     )
 }
 
-export const Schedule = ({ timetables, selection, setSelection }) => {
+export const Schedule = ({ timetables, selection }) => {
     const [hasSeenTranspose, setHasSeenTranspose] = usePersistentState(
         'transpose_info',
         'false'

src/main.jsx

@@ -130,16 +130,41 @@ async function loadCalendari() {
     }
 }
 
+const View = ({ view, selection, setSelection, timetables }) => {
+    if (view === 'orario') {
+        return <Schedule selection={selection} timetables={timetables} />
+    } else if (view === 'lista') {
+        return (
+            <Courses
+                selection={selection}
+                setSelection={setSelection}
+                source={'tutti'}
+                timetables={timetables}
+                hideOtherCourses={true}
+            />
+        )
+    } else {
+        return (
+            <Courses
+                selection={selection}
+                setSelection={setSelection}
+                source={view}
+                timetables={timetables}
+                hideOtherCourses={false}
+            />
+        )
+    }
+}
 const App = ({}) => {
     // Clear persistent states unless state_token corresponds to the one passed
     // as the argument. Useful with breaking updates. Change this token if your
     // (breaking) update needs a reset of persistent states to avoid crashes.
     //
     // Use any random string of your choice
-    clearOldPersistentStates('e73cba02')
+    // clearOldPersistentStates('e73cba02')
 
     // Data Sources
-    const [source, setSource] = usePersistentState('source', 'magistrale')
+    const [view, setView] = usePersistentState('view', 'magistrale')
     const [timetables, setTimetables] = useState(null)
     useEffect(async () => {
         setTimetables(await loadCalendari())
@@ -175,8 +200,8 @@ const App = ({}) => {
         <>
             <Toolbar
                 {...{
-                    source,
-                    setSource,
+                    source: view,
+                    setSource: setView,
                     onShowMenu: () => setShowMobileMenu(true),
                     onHelp: () => setHelpVisible(true),
                     theme,
@@ -185,8 +210,8 @@ const App = ({}) => {
             />
             <OptionBar
                 {...{
-                    source,
-                    setSource,
+                    source: view,
+                    setSource: setView,
                     onHelp: () => setHelpVisible(true),
                 }}
                 orizzontale
@@ -194,39 +219,15 @@ const App = ({}) => {
 
             {timetables && (
                 <div class="content">
-                    {source === 'orario' ? (
-                        <Schedule
+                    <View
                         selection={selectedCourses}
                         setSelection={setSelectedCourses}
-                            start={new Date(2022, 10, 3)}
-                            source={source}
+                        view={view}
                         timetables={timetables}
                     />
-                    ) : (
-                        <Courses
-                            selection={selectedCourses}
-                            setSelection={setSelectedCourses}
-                            start={new Date(2022, 10, 3)}
-                            source={source}
-                            timetables={timetables}
-                        />
-                    )}
                 </div>
             )}
-            {/* toolOverlayVisible && (
-                <ToolOverlay
-                    mode={mode}
-                    toggleMode={() =>
-                        setMode(
-                            mode === MODE_COURSES ? MODE_SCHEDULE : MODE_COURSES
-                        )
-                    }
-                    onClose={() => {
-                        setSelectedCourses([])
-                        setMode(MODE_COURSES)
-                    }}
-                />
-            ) */}
+
             {showMobileMenu && (
                 <HamburgerMenu
                     {...{

src/styles/main.scss

@@ -494,6 +494,23 @@ body {
 
         overflow-y: scroll;
 
+        text-align: center;
+
+        gap: 1rem;
+
+        .no-courses-warning {
+            width: 100%;
+
+            display: flex;
+            flex-direction: column;
+            gap: 1rem;
+            align-items: center;
+
+            p {
+                text-align: center;
+            }
+        }
+
         .wrap-container {
             display: grid;
             grid-template-columns: repeat(auto-fill, minmax(30ch, 1fr));