test

src/lib/components/AddPlaces.svelte

@@ -210,4 +210,8 @@
     :global(.pac-item:hover) {
         background-color: var(--gray-50);
     }
+
+    :global(.pac-container:after) {
+        display: none;
+    }
 </style> 

src/lib/components/DeleteConfirmationPopup.svelte

@@ -0,0 +1,91 @@
+<script lang="ts">
+    export let showPopup = false;
+    export let destination = '';
+    export let onConfirm: () => void;
+    export let onCancel: () => void;
+
+    function handlePopupClick(event: MouseEvent) {
+        event.stopPropagation();
+    }
+</script>
+
+{#if showPopup}
+    <!-- svelte-ignore a11y_click_events_have_key_events -->
+    <div class="overlay" role="button" tabindex="0">
+        <div class="popup" role="button" tabindex="0" onclick={handlePopupClick}>
+            <h2>Delete Trip</h2>
+            <p>Are you sure you want to delete Trip to {destination}?</p>
+            <div class="button-group">
+                <button class="cancel-btn" onclick={onCancel}>Cancel</button>
+                <button class="delete-btn" onclick={onConfirm}>Yes, delete</button>
+            </div>
+        </div>
+    </div>
+{/if}
+
+<style>
+    .overlay {
+        position: fixed;
+        top: 0;
+        left: 0;
+        width: 100%;
+        height: 100%;
+        background-color: rgba(0, 0, 0, 0.3);
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        z-index: 100;
+    }
+
+    .popup {
+        background: var(--white);
+        padding: 2rem;
+        border-radius: 20px;
+        width: 90%;
+        max-width: 400px;
+        box-shadow: 0 0px 20px rgba(0, 0, 0, 0.1);
+    }
+
+    .popup h2 {
+        margin: 0;
+        font-size: 1.5rem;
+        font-weight: 600;
+        color: var(--memory-600);
+        text-align: center;
+        margin-bottom: 1.5rem;
+    }
+
+    .popup p {
+        margin: 1rem 0 2rem 0;
+        color: var(--gray-600);
+        text-align: center;
+    }
+
+    .button-group {
+        display: flex;
+        gap: 1rem;
+        justify-content: center;
+    }
+
+    button {
+        padding: 0.75rem 1.5rem;
+        border-radius: 20px;
+        font-size: 0.9rem;
+        font-weight: 500;
+        cursor: pointer;
+        transition: all 0.2s ease;
+        background: var(--gray-100);
+        border: none;
+        color: var(--gray-600);
+        width: 50%;
+    }
+
+    .cancel-btn:hover {
+        opacity: 0.75;
+    }
+
+    .delete-btn:hover {
+        background: var(--memory-400);
+        color: white;
+    }
+</style> 

src/lib/components/ItineraryDate.svelte

@@ -6,7 +6,21 @@
 
   export let date;
   export let isExpanded = true;
-  export let places: { name: string; desc?: string; image?: string; time?: string; }[] = [];
+  export let countryCode = 'tw'; // Default to Taiwan if not provided
+  
+  interface Place {
+    name: string;
+    desc?: string;
+    image?: string;
+    time?: string;
+    geometry?: {
+      lat: number;
+      lng: number;
+    };
+  }
+
+  export let places: Place[] = [];
+  export let onPlacesUpdate: (places: Place[]) => void;
 
   function toggleDate() {
     isExpanded = !isExpanded;
@@ -17,14 +31,22 @@
       name: place.name || 'Unknown Place',
       desc: place.formatted_address || '',
       image: (place as any).photoUrl || '/placeholder.jpeg',
-      time: 'Add Time'
+      time: 'Add Time',
+      geometry: place.geometry?.location ? {
+        lat: place.geometry.location.lat(),
+        lng: place.geometry.location.lng()
+      } : undefined
     };
     
-    places = [...places, newPlace];
+    const updatedPlaces = [...places, newPlace];
+    places = updatedPlaces;
+    onPlacesUpdate(updatedPlaces);
   }
 
   function handleDeletePlace(index: number) {
-    places = places.filter((_, i) => i !== index);
+    const updatedPlaces = places.filter((_, i) => i !== index);
+    places = updatedPlaces;
+    onPlacesUpdate(updatedPlaces);
   }
 </script>
   
@@ -48,7 +70,7 @@
       <div class="add-places-container">
         <AddPlaces 
           onPlaceSelected={handlePlaceSelected}
-          countryRestriction="tw"
+          countryRestriction={countryCode}
         />
       </div>
     </div>

src/lib/components/PastTripsPanel.svelte

@@ -0,0 +1,258 @@
+<script lang="ts">
+    import { slide } from 'svelte/transition';
+    import { quintOut } from 'svelte/easing';
+    import TripCard from './TripCard.svelte';
+    import { ref, onValue } from 'firebase/database';
+    import { db } from '../../firebase';
+
+    export let showPanel = false;
+    export let destination = '';
+    export let onClose = () => {};
+
+    let pastTrips: any[] = [];
+    let loading = true;
+    let tripsContainer: HTMLElement;
+    let showLeftButton = false;
+    let showRightButton = true;
+
+    function handleScroll() {
+        if (!tripsContainer) return;
+        
+        // Show/hide left button based on scroll position
+        showLeftButton = tripsContainer.scrollLeft > 0;
+        
+        // Show/hide right button based on whether we can scroll more
+        const maxScroll = tripsContainer.scrollWidth - tripsContainer.clientWidth;
+        showRightButton = Math.ceil(tripsContainer.scrollLeft) < maxScroll;
+    }
+
+    function scrollLeft() {
+        if (!tripsContainer) return;
+        const scrollAmount = tripsContainer.clientWidth * 0.8; // Scroll 80% of container width
+        tripsContainer.scrollBy({
+            left: -scrollAmount,
+            behavior: 'smooth'
+        });
+    }
+
+    function scrollRight() {
+        if (!tripsContainer) return;
+        const scrollAmount = tripsContainer.clientWidth * 0.8; // Scroll 80% of container width
+        tripsContainer.scrollBy({
+            left: scrollAmount,
+            behavior: 'smooth'
+        });
+    }
+
+    $: if (showPanel && destination) {
+        // Fetch past trips for this destination
+        const tripsRef = ref(db, 'trips');
+        onValue(tripsRef, (snapshot) => {
+            const allTrips: any[] = [];
+            snapshot.forEach((childSnapshot) => {
+                const trip = {
+                    tid: childSnapshot.key,
+                    ...childSnapshot.val()
+                };
+                allTrips.push(trip);
+            });
+
+            // Get today's date at midnight for comparison
+            const today = new Date();
+            today.setHours(0, 0, 0, 0);
+
+            // Filter past trips for this destination
+            pastTrips = allTrips
+                .filter(trip => {
+                    const endDate = new Date(trip.endDate);
+                    return endDate < today && trip.destination.name === destination;
+                })
+                .sort((a, b) => new Date(b.endDate).getTime() - new Date(a.endDate).getTime()); // Most recent first
+
+            loading = false;
+        });
+    }
+</script>
+
+{#if showPanel}
+    <div 
+        class="panel"
+        transition:slide={{ duration: 400, easing: quintOut }}
+    >
+        <div class="header">
+            <h2>Past Trips to {destination}</h2>
+            <button class="close-btn" onclick={onClose} aria-label="Close panel">
+                <i class="fa-solid fa-xmark"></i>
+            </button>
+        </div>
+
+        <div class="content">
+            {#if loading}
+                <div class="message">Loading...</div>
+            {:else if pastTrips.length === 0}
+                <div class="message">This is your first trip to {destination}!</div>
+            {:else}
+                <div class="trips-scroll-container">
+                    {#if showLeftButton}
+                        <button 
+                            class="scroll-btn left" 
+                            onclick={scrollLeft}
+                            aria-label="Scroll left"
+                            transition:slide={{ duration: 200, easing: quintOut }}
+                        >
+                            <i class="fa-solid fa-chevron-left"></i>
+                        </button>
+                    {/if}
+                    
+                    <div 
+                        class="trips-container" 
+                        bind:this={tripsContainer}
+                        onscroll={handleScroll}
+                    >
+                        {#each pastTrips as trip}
+                            <TripCard 
+                                destination={trip.destination.name}
+                                startDate={new Date(trip.startDate).toLocaleDateString('en-GB', { day: '2-digit', month: '2-digit', year: 'numeric' })}
+                                endDate={new Date(trip.endDate).toLocaleDateString('en-GB', { day: '2-digit', month: '2-digit', year: 'numeric' })}
+                                image={trip.destination.photo}
+                                tid={trip.tid}
+                            />
+                        {/each}
+                    </div>
+
+                    {#if showRightButton}
+                        <button 
+                            class="scroll-btn right" 
+                            onclick={scrollRight}
+                            aria-label="Scroll right"
+                            transition:slide={{ duration: 200, easing: quintOut }}
+                        >
+                            <i class="fa-solid fa-chevron-right"></i>
+                        </button>
+                    {/if}
+                </div>
+            {/if}
+        </div>
+    </div>
+{/if}
+
+<style>
+    .panel {
+        position: absolute;
+        bottom: 0;
+        left: 0;
+        width: 100%;
+        height: 50vh;
+        background: var(--white);
+        border-radius: 20px 20px 0 0;
+        box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
+        display: flex;
+        flex-direction: column;
+        z-index: 10;
+    }
+
+    .header {
+        display: flex;
+        justify-content: space-between;
+        align-items: center;
+        padding: 1.5rem 2rem;
+        border-bottom: 1px solid var(--gray-100);
+    }
+
+    .header h2 {
+        margin: 0;
+        font-size: 1.5rem;
+        font-weight: 600;
+    }
+
+    .close-btn {
+        background: none;
+        border: none;
+        font-size: 1.2rem;
+        cursor: pointer;
+        padding: 0.5rem;
+        color: var(--gray-400);
+        border-radius: 50%;
+        transition: all 0.2s ease;
+        width: 2.5rem;
+        height: 2.5rem;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+    }
+
+    .close-btn:hover {
+        background-color: var(--gray-100);
+    }
+
+    .content {
+        flex: 1;
+        padding: 1.5rem 2rem;
+        overflow: hidden;
+    }
+
+    .message {
+        height: 100%;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        color: var(--gray-400);
+        font-size: 1.1rem;
+    }
+
+    .trips-scroll-container {
+        position: relative;
+        height: 100%;
+    }
+
+    .trips-container {
+        display: flex;
+        gap: 1.5rem;
+        overflow-x: auto;
+        padding-bottom: 1rem;
+        scroll-behavior: smooth;
+        scrollbar-width: none;
+        -ms-overflow-style: none;
+    }
+
+    .trips-container::-webkit-scrollbar {
+        display: none;
+    }
+
+    .trips-container :global(.trip-card) {
+        min-width: 280px;
+        width: 280px;
+    }
+
+    .scroll-btn {
+        position: absolute;
+        top: 50%;
+        transform: translateY(-50%);
+        background: var(--white);
+        border: none;
+        width: 2.5rem;
+        height: 2.5rem;
+        border-radius: 50%;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        cursor: pointer;
+        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+        color: var(--gray-600);
+        transition: all 0.2s ease;
+        z-index: 1;
+    }
+
+    .scroll-btn:hover {
+        background-color: var(--gray-50);
+        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+    }
+
+    .scroll-btn.left {
+        left: -1.25rem;
+    }
+
+    .scroll-btn.right {
+        right: -1.25rem;
+    }
+</style> 

src/lib/components/TripCard.svelte

@@ -1,11 +1,60 @@
-<script>
+<script lang="ts">
+    import { goto } from '$app/navigation';
+    import { fade } from 'svelte/transition';
+    import DeleteConfirmationPopup from './DeleteConfirmationPopup.svelte';
+    import { ref, remove } from 'firebase/database';
+    import { db } from '../../firebase';
+
     export let destination = '';
     export let startDate = '';
     export let endDate = '';
     export let image = '';
+    export let tid = '';
+
+    let showDelete = false;
+    let showDeleteConfirmation = false;
+
+    function handleClick() {
+        goto(`/itinerary/${tid}`);
+    }
+
+    function handleMouseEnter() {
+        showDelete = true;
+    }
+
+    function handleMouseLeave() {
+        showDelete = false;
+    }
+
+    function handleDeleteClick(event: MouseEvent) {
+        event.stopPropagation();
+        showDeleteConfirmation = true;
+    }
+
+    async function handleConfirmDelete() {
+        try {
+            const tripRef = ref(db, `trips/${tid}`);
+            await remove(tripRef);
+            showDeleteConfirmation = false;
+        } catch (error) {
+            console.error('Error deleting trip:', error);
+        }
+    }
+
+    function handleCancelDelete() {
+        showDeleteConfirmation = false;
+    }
 </script>
 
-<div class="trip-card">
+<!-- svelte-ignore a11y_click_events_have_key_events -->
+<div 
+    class="trip-card" 
+    role="button" 
+    tabindex="0" 
+    onmouseenter={handleMouseEnter}
+    onmouseleave={handleMouseLeave}
+    onclick={handleClick}
+>
     <div class="image" style="background-image: url({image || ''})">
         <!-- Image placeholder if no image provided -->
         {#if !image}
@@ -13,6 +62,16 @@
                 <i class="fa-solid fa-image" style="color: var(--gray-400)"></i>
             </div>
         {/if}
+        {#if showDelete}
+            <button 
+                class="delete-btn"
+                onclick={handleDeleteClick}
+                transition:fade={{ duration: 100 }}
+                aria-label="Delete trip"
+            >
+                <i class="fa-solid fa-xmark"></i>
+            </button>
+        {/if}
     </div>
     <div class="info">
         <h3>{destination}</h3>
@@ -20,6 +79,13 @@
     </div>
 </div>
 
+<DeleteConfirmationPopup
+    showPopup={showDeleteConfirmation}
+    {destination}
+    onConfirm={handleConfirmDelete}
+    onCancel={handleCancelDelete}
+/>
+
 <style>
     .trip-card {
         background: var(--white);
@@ -29,6 +95,7 @@
         transition: transform 0.2s ease, box-shadow 0.2s ease;
         cursor: pointer;
         font-family: 'Inter', sans-serif;
+        position: relative;
     }
 
     .trip-card:hover {
@@ -41,6 +108,7 @@
         background-size: cover;
         background-position: center;
         background-color: var(--gray-100);
+        position: relative;
     }
 
     .placeholder {
@@ -66,4 +134,26 @@
         font-size: 0.8rem;
         color: var(--gray-400);
     }
+
+    .delete-btn {
+        position: absolute;
+        top: 0.75rem;
+        right: 0.75rem;
+        background: rgba(240, 240, 240, 0.8);
+        border: none;
+        width: 2rem;
+        height: 2rem;
+        border-radius: 50%;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        cursor: pointer;
+        color: var(--gray-600);
+        transition: all 0.2s ease;
+    }
+
+    .delete-btn:hover {
+        background-color: var(--memory-50);
+        color: var(--memory-600);
+    }
 </style> 

src/lib/constants/CountryMappings.ts

@@ -0,0 +1,250 @@
+export const countryMappings: Record<string, string> = {
+    'Afghanistan': 'AF',
+    'Albania': 'AL',
+    'Algeria': 'DZ',
+    'American Samoa': 'AS',
+    'Andorra': 'AD',
+    'Angola': 'AO',
+    'Anguilla': 'AI',
+    'Antarctica': 'AQ',
+    'Antigua and Barbuda': 'AG',
+    'Argentina': 'AR',
+    'Armenia': 'AM',
+    'Aruba': 'AW',
+    'Australia': 'AU',
+    'Austria': 'AT',
+    'Azerbaijan': 'AZ',
+    'Bahamas': 'BS',
+    'Bahrain': 'BH',
+    'Bangladesh': 'BD',
+    'Barbados': 'BB',
+    'Belarus': 'BY',
+    'Belgium': 'BE',
+    'Belize': 'BZ',
+    'Benin': 'BJ',
+    'Bermuda': 'BM',
+    'Bhutan': 'BT',
+    'Bolivia': 'BO',
+    'Bonaire, Sint Eustatius and Saba': 'BQ',
+    'Bosnia and Herzegovina': 'BA',
+    'Botswana': 'BW',
+    'Bouvet Island': 'BV',
+    'Brazil': 'BR',
+    'British Indian Ocean Territory': 'IO',
+    'Brunei Darussalam': 'BN',
+    'Bulgaria': 'BG',
+    'Burkina Faso': 'BF',
+    'Burundi': 'BI',
+    'Cambodia': 'KH',
+    'Cameroon': 'CM',
+    'Canada': 'CA',
+    'Cape Verde': 'CV',
+    'Cayman Islands': 'KY',
+    'Central African Republic': 'CF',
+    'Chad': 'TD',
+    'Chile': 'CL',
+    'China': 'CN',
+    'Christmas Island': 'CX',
+    'Cocos (Keeling) Islands': 'CC',
+    'Colombia': 'CO',
+    'Comoros': 'KM',
+    'Congo': 'CG',
+    'Congo, the Democratic Republic of the': 'CD',
+    'Cook Islands': 'CK',
+    'Costa Rica': 'CR',
+    'Croatia': 'HR',
+    'Cuba': 'CU',
+    'Curaçao': 'CW',
+    'Cyprus': 'CY',
+    'Czech Republic': 'CZ',
+    "Côte d'Ivoire": 'CI',
+    'Denmark': 'DK',
+    'Djibouti': 'DJ',
+    'Dominica': 'DM',
+    'Dominican Republic': 'DO',
+    'Ecuador': 'EC',
+    'Egypt': 'EG',
+    'El Salvador': 'SV',
+    'Equatorial Guinea': 'GQ',
+    'Eritrea': 'ER',
+    'Estonia': 'EE',
+    'Ethiopia': 'ET',
+    'Falkland Islands (Malvinas)': 'FK',
+    'Faroe Islands': 'FO',
+    'Fiji': 'FJ',
+    'Finland': 'FI',
+    'France': 'FR',
+    'French Guiana': 'GF',
+    'French Polynesia': 'PF',
+    'French Southern Territories': 'TF',
+    'Gabon': 'GA',
+    'Gambia': 'GM',
+    'Georgia': 'GE',
+    'Germany': 'DE',
+    'Ghana': 'GH',
+    'Gibraltar': 'GI',
+    'Greece': 'GR',
+    'Greenland': 'GL',
+    'Grenada': 'GD',
+    'Guadeloupe': 'GP',
+    'Guam': 'GU',
+    'Guatemala': 'GT',
+    'Guernsey': 'GG',
+    'Guinea': 'GN',
+    'Guinea-Bissau': 'GW',
+    'Guyana': 'GY',
+    'Haiti': 'HT',
+    'Heard Island and McDonald Islands': 'HM',
+    'Holy See (Vatican City State)': 'VA',
+    'Honduras': 'HN',
+    'Hong Kong': 'HK',
+    'Hungary': 'HU',
+    'Iceland': 'IS',
+    'India': 'IN',
+    'Indonesia': 'ID',
+    'Iran': 'IR',
+    'Iraq': 'IQ',
+    'Ireland': 'IE',
+    'Isle of Man': 'IM',
+    'Italy': 'IT',
+    'Jamaica': 'JM',
+    'Japan': 'JP',
+    'Jersey': 'JE',
+    'Jordan': 'JO',
+    'Kazakhstan': 'KZ',
+    'Kenya': 'KE',
+    'Kiribati': 'KI',
+    'North Korea': 'KP',
+    'South Korea': 'KR',
+    'Kuwait': 'KW',
+    'Kyrgyzstan': 'KG',
+    "Laos": 'LA',
+    'Latvia': 'LV',
+    'Lebanon': 'LB',
+    'Lesotho': 'LS',
+    'Liberia': 'LR',
+    'Libya': 'LY',
+    'Liechtenstein': 'LI',
+    'Lithuania': 'LT',
+    'Luxembourg': 'LU',
+    'Macao': 'MO',
+    'Macedonia, the former Yugoslav Republic of': 'MK',
+    'Madagascar': 'MG',
+    'Malawi': 'MW',
+    'Malaysia': 'MY',
+    'Maldives': 'MV',
+    'Mali': 'ML',
+    'Malta': 'MT',
+    'Marshall Islands': 'MH',
+    'Martinique': 'MQ',
+    'Mauritania': 'MR',
+    'Mauritius': 'MU',
+    'Mayotte': 'YT',
+    'Mexico': 'MX',
+    'Micronesia': 'FM',
+    'Moldova, Republic of': 'MD',
+    'Monaco': 'MC',
+    'Mongolia': 'MN',
+    'Montenegro': 'ME',
+    'Montserrat': 'MS',
+    'Morocco': 'MA',
+    'Mozambique': 'MZ',
+    'Myanmar': 'MM',
+    'Namibia': 'NA',
+    'Nauru': 'NR',
+    'Nepal': 'NP',
+    'Netherlands': 'NL',
+    'New Caledonia': 'NC',
+    'New Zealand': 'NZ',
+    'Nicaragua': 'NI',
+    'Niger': 'NE',
+    'Nigeria': 'NG',
+    'Niue': 'NU',
+    'Norfolk Island': 'NF',
+    'Northern Mariana Islands': 'MP',
+    'Norway': 'NO',
+    'Oman': 'OM',
+    'Pakistan': 'PK',
+    'Palau': 'PW',
+    'Palestine, State of': 'PS',
+    'Panama': 'PA',
+    'Papua New Guinea': 'PG',
+    'Paraguay': 'PY',
+    'Peru': 'PE',
+    'Philippines': 'PH',
+    'Pitcairn': 'PN',
+    'Poland': 'PL',
+    'Portugal': 'PT',
+    'Puerto Rico': 'PR',
+    'Qatar': 'QA',
+    'Romania': 'RO',
+    'Russian Federation': 'RU',
+    'Rwanda': 'RW',
+    'Réunion': 'RE',
+    'Saint Barthélemy': 'BL',
+    'Saint Helena, Ascension and Tristan da Cunha': 'SH',
+    'Saint Kitts and Nevis': 'KN',
+    'Saint Lucia': 'LC',
+    'Saint Martin (French part)': 'MF',
+    'Saint Pierre and Miquelon': 'PM',
+    'Saint Vincent and the Grenadines': 'VC',
+    'Samoa': 'WS',
+    'San Marino': 'SM',
+    'Sao Tome and Principe': 'ST',
+    'Saudi Arabia': 'SA',
+    'Senegal': 'SN',
+    'Serbia': 'RS',
+    'Seychelles': 'SC',
+    'Sierra Leone': 'SL',
+    'Singapore': 'SG',
+    'Sint Maarten (Dutch part)': 'SX',
+    'Slovakia': 'SK',
+    'Slovenia': 'SI',
+    'Solomon Islands': 'SB',
+    'Somalia': 'SO',
+    'South Africa': 'ZA',
+    'South Georgia and the South Sandwich Islands': 'GS',
+    'South Sudan': 'SS',
+    'Spain': 'ES',
+    'Sri Lanka': 'LK',
+    'Sudan': 'SD',
+    'Suriname': 'SR',
+    'Svalbard and Jan Mayen': 'SJ',
+    'Swaziland': 'SZ',
+    'Sweden': 'SE',
+    'Switzerland': 'CH',
+    'Syrian Arab Republic': 'SY',
+    'Taiwan': 'TW',
+    'Tajikistan': 'TJ',
+    'Tanzania, United Republic of': 'TZ',
+    'Thailand': 'TH',
+    'Timor-Leste': 'TL',
+    'Togo': 'TG',
+    'Tokelau': 'TK',
+    'Tonga': 'TO',
+    'Trinidad and Tobago': 'TT',
+    'Tunisia': 'TN',
+    'Turkey': 'TR',
+    'Turkmenistan': 'TM',
+    'Turks and Caicos Islands': 'TC',
+    'Tuvalu': 'TV',
+    'Uganda': 'UG',
+    'Ukraine': 'UA',
+    'United Arab Emirates': 'AE',
+    'United Kingdom': 'GB',
+    'United States': 'US',
+    'United States Minor Outlying Islands': 'UM',
+    'Uruguay': 'UY',
+    'Uzbekistan': 'UZ',
+    'Vanuatu': 'VU',
+    'Venezuela': 'VE',
+    'Vietnam': 'VN',
+    'Virgin Islands, British': 'VG',
+    'Virgin Islands, U.S.': 'VI',
+    'Wallis and Futuna': 'WF',
+    'Western Sahara': 'EH',
+    'Yemen': 'YE',
+    'Zambia': 'ZM',
+    'Zimbabwe': 'ZW',
+    'Åland Islands': 'AX'
+}

src/routes/itinerary/+page.svelte

@@ -1,383 +0,0 @@
-<script lang="ts">
-    import '../../app.css';
-    import { goto } from '$app/navigation';
-    import { slide } from 'svelte/transition';
-    import { quintOut } from 'svelte/easing';
-    import { page } from '$app/state';
-    import { onMount } from 'svelte';
-    import { Loader } from '@googlemaps/js-api-loader';
-    import { browser } from '$app/environment';
-    import ProfilePicture from '$lib/components/ProfilePicture.svelte';
-    import BottomBar from '$lib/components/BottomBar.svelte';
-    import Button from '$lib/components/Button.svelte';
-    import ItineraryDate from '$lib/components/ItineraryDate.svelte';
-    import AddPlaces from '$lib/components/AddPlaces.svelte';
-    import PlaceCard from '$lib/components/PlaceCard.svelte';
-
-    // Placeholder data obtained from the popup
-    let destination = "Taiwan";
-    let desc = `Click to view all past trips to ${destination}`;
-    let startDate = "27/04/2025";
-    let endDate = "30/04/2025";
-    let places: string[] = [];
-    const place_placeholder = { name: 'Somewhere'}
-    const places_placeholder = Array(3).fill(place_placeholder);
-
-    const GOOGLE_PLACES_API_KEY = import.meta.env.VITE_GOOGLE_PLACES_API_KEY;
-    let mapContainer: HTMLDivElement;
-
-    onMount(async () => {
-        if (!browser) return;
-        
-        if (!GOOGLE_PLACES_API_KEY) {
-            console.error('Google Places API key is missing');
-            return;
-        }
-        
-        const loader = new Loader({
-            apiKey: GOOGLE_PLACES_API_KEY,
-            version: "weekly",
-            libraries: ["places"],
-            language: 'en'
-        });
-
-        try {
-            await loader.importLibrary("maps");
-
-            const map = new google.maps.Map(mapContainer, {
-                center: { lat: 23.5, lng: 121 }, // Taiwan's coordinates
-                zoom: 8,
-            });
-        } catch (error) {
-            console.error('Error loading Google Maps:', error);
-        }
-    });
-    
-    // Array of dates between startDate to endDate
-    // TODO: implement generateTripDates(startDate, endDate)
-    let tripDates = ["27/04/2025", "28/04/2025", "29/04/2025", "30/04/2025"];
-    let expandedSections = {
-        explore: true,
-        places_to_visit: true,
-        itinerary: true
-    };
-    let expandedDates: Record<string, boolean> = {};
-    tripDates.forEach(date => expandedDates[date] = false);
-
-    let recommendedPlaces = [
-        { name: "Place name" },
-        { name: "Place name" },
-        { name: "Place name" }
-    ];
-
-    let placesToVisit = [
-        { name: "Place name"},
-        { name: "Place name"},
-        { name: "Place name"}
-    ];
-
-    function handleDeletePlace(index: number) {
-        placesToVisit = placesToVisit.filter((_, i) => i !== index);
-    }
-
-    function toggleSection(section: keyof typeof expandedSections) {
-        expandedSections[section] = !expandedSections[section];
-    }
-
-    function handleBack() {
-        // Get the 'from' parameter from the URL
-        const fromPage = page.url.searchParams.get('from');
-        console.log(`fromPage = ${fromPage}`);
-        
-        if (fromPage === 'trips') {
-            goto('/trips');
-        } else {
-            goto('/');
-        }
-    }
-
-    function handlePlaceSelected(place: google.maps.places.PlaceResult) {
-        const newPlace = {
-            name: place.name || 'Unknown Place',
-            desc: place.formatted_address || '',
-            image: (place as any).photoUrl || 'placeholder.jpeg'
-        };
-        
-        placesToVisit = [...placesToVisit, newPlace];
-    }
-    
-    function handlePastTrip() {
-        console.log(`see past trips to ${destination}`)
-    }
-
-    function handleCancel() {
-        console.log('cancel update');
-    }
-
-    function handleSave() {
-        console.log('save update');
-    }
-
-    function handleRecommendPlaces() {
-        console.log(`will give recommendation using OpenAI`);
-    }
-
-    function handleTurnIntoItinerary() {
-        console.log(`please turn this into itinerary`);
-    }
-
-    function showPastTrips() {
-        // TODO: Implement past trips view
-        console.log('Show past trips');
-    }
-</script>
-
-<main>
-    <div class="plan-section">
-        <header>
-            <div class="back-btn-wrapper">
-                <button class="back-btn" onclick={handleBack} aria-label="Back">
-                    <i class="fa-solid fa-chevron-left"></i>
-                </button>
-            </div>
-            
-            <div class="trip-info">
-                <h1>Trip to {destination}</h1>
-                <p class="date">{startDate} - {endDate}</p>
-            </div>
-
-            <div class="tripmates">
-                <ProfilePicture friends={2} />
-            </div>
-        </header>
-
-        <div class="content">
-            <section class="places-section">
-                <button class="section-header" onclick={() => toggleSection('places_to_visit')}>
-                    <div class="section-text">
-                        <i class="fa-solid fa-chevron-right arrow-icon" class:rotated={expandedSections.places_to_visit}></i>
-                        <h2>Places to Visit</h2>
-                    </div>
-                </button>
-
-                <!-- TODO: implement the content part -->
-                {#if expandedSections.places_to_visit}
-                    <div
-                        class="section-content places"
-                        transition:slide={{ duration: 400, easing: quintOut }}
-                    >   
-                        <div class="added-places">
-                            {#each placesToVisit as place, i}
-                                <PlaceCard 
-                                    variant="simple" 
-                                    place={place}
-                                    onDelete={() => handleDeletePlace(i)}
-                                />
-                            {/each}
-                        </div>
-
-                        <AddPlaces
-                            onPlaceSelected={handlePlaceSelected}
-                            countryRestriction="tw"
-                        />
-
-                        <div class="places-buttons">
-                            <Button text="Recommend Places" type="blue" onClick={handleRecommendPlaces} />
-                            <Button text="Turn into Itinerary" type="blue" onClick={handleTurnIntoItinerary} />
-                        </div>
-                    </div>
-                {/if}
-            </section>
-
-            <section class="itinerary-section">
-                <button class="section-header" onclick={() => toggleSection('itinerary')}>
-                    <div class="section-text">
-                        <i class="fa-solid fa-chevron-right arrow-icon" class:rotated={expandedSections.itinerary}></i>
-                        <h2>Itinerary</h2>
-                    </div>
-                </button>
-                
-                {#if expandedSections.itinerary}
-                    <div
-                        class="section-content"
-                        transition:slide={{ duration: 400, easing: quintOut }}
-                    >
-                        {#each tripDates as date}
-                            <ItineraryDate 
-                                {date} 
-                                isExpanded={expandedDates[date]}
-                            />
-                        {/each} 
-                    </div>
-                {/if}
-            </section>
-
-            <div class="button-group">
-                <Button text="Cancel" type="gray" onClick={handleCancel}/>
-                <!-- later edit this so button turns blue only when there is changes to the plan -->
-                <Button text="Save" type="blue" onClick={handleSave} />
-            </div>
-        </div>
-    </div>
-
-    <div class="map-section">
-        <div class="map-container" bind:this={mapContainer}></div>
-        <BottomBar title="Past Trips" desc={desc} onClick={handlePastTrip} />
-    </div>
-</main>
-
-
-<style>
-    main {
-        height: 100vh;
-        display: grid;
-        grid-template-columns: 50% 50%;
-        font-family: 'Inter', sans-serif;
-    }
-
-    .plan-section {
-        height: 100vh;
-        box-sizing: border-box;
-        padding: 0.5rem 0rem 0rem 0rem;
-        overflow-y: auto;
-        display: flex;
-        flex-direction: column;
-    }
-
-    .map-section {
-        display: flex;
-        flex-direction: column;
-        height: 100vh;
-        background-color: #84D7EB;
-    }
-
-    .map-container {
-        flex: 1;
-        position: relative;
-    }
-
-    header {
-        display: flex;
-        flex-shrink: 0;
-        align-items: center;
-        gap: 1rem;
-        padding: 0 2rem 1.5rem 1rem;
-        border-bottom: 1px solid var(--gray-100);
-    }
-
-    .back-btn-wrapper {
-        align-self: flex-start;
-        margin-top: 1.75rem;
-    }
-
-    .back-btn {
-        background: none;
-        border: none;
-        font-size: 1.2rem;
-        cursor: pointer;
-        padding: 0.5rem;
-        color: var(--gray-400);
-        border-radius: 50%;
-        transition: background-color 0.2s;
-    }
-
-    .back-btn:hover {
-        background-color: var(--gray-100);
-    }
-
-    .trip-info {
-        flex: 1;
-        margin-bottom: 0.5rem;
-    }
-
-    .trip-info h1 {
-        font-size: 1.5rem;
-        font-weight: 600;
-        margin-bottom: 0;
-    }
-
-    .date {
-        color: var(--gray-400);
-        margin-top: 0.5rem;
-        margin-bottom: 0;
-        font-size: 0.9rem;
-    }
-
-    .tripmates {
-        margin-top: 1rem;
-        display: flex;
-        align-items: center;
-    }
-
-    .content {
-        padding: 1rem 1.5rem 0 1.5rem;
-        flex: 1;
-        display: flex;
-        flex-direction: column;
-        overflow-y: auto;
-    }
-
-    .section-header {
-        width: 100%;
-        background: none;
-        border: none;
-        border-bottom: 1px solid var(--gray-100);
-        box-sizing: border-box;
-        padding: 0.75rem 0.5rem;
-        cursor: pointer;
-        text-align: left;
-    }
-
-    .section-text {
-        display: flex;
-        align-items: center;
-        gap: 1rem;
-        margin: 0;
-        font-size: 1rem;
-        font-family: 'Inter', sans-serif;
-    }
-
-    .arrow-icon {
-        transition: transform 0.3s ease;
-        transform-origin: center;
-    }
-
-    .rotated {
-        transform: rotate(90deg);
-    }
-
-    .section-text h2 {
-        margin: 0;
-        font-size: 1.2rem;
-        font-weight: 600;
-    }
-
-    .section-content {
-        padding-left: 1.5rem;
-        padding-top: 1rem;
-        display: flex;
-        flex-direction: column;
-        margin-bottom: 1rem;
-        gap: 0.5rem;
-    }
-
-    .section-content.places{
-        margin-left: 0.5rem;
-    }
-
-    .places-buttons {
-        margin-top: 0.5rem;
-        display: flex;
-        gap: 0.5rem;
-    }
-    .button-group {
-        position: sticky;
-        flex-shrink: 0;
-        background-color: var(--white);
-        padding: 1.5rem 0;
-        bottom: 0;
-        display: flex;
-        gap: 1rem;
-        margin-top: auto;
-    }
-</style>

src/routes/itinerary/[tid]/+page.svelte

@@ -15,18 +15,134 @@
     import ItineraryDate from '$lib/components/ItineraryDate.svelte';
     import AddPlaces from '$lib/components/AddPlaces.svelte';
     import PlaceCard from '$lib/components/PlaceCard.svelte';
+    import PastTripsPanel from '$lib/components/PastTripsPanel.svelte';
+    import { countryMappings } from '$lib/constants/CountryMappings';
+    import { Colors } from '$lib/constants/Colors';
 
     let tripData: any = null;
     let tripDates: string[] = [];
-    let places: string[] = [];
     let tid: string;
-    const place_placeholder = { name: 'Somewhere'}
-    const places_placeholder = Array(3).fill(place_placeholder);
+    let countryCode = 'tw'; // country code to restrict the autocomplete search
+    
+    // the place data structure saved in the database
+    interface Place {
+        name: string;
+        desc?: string;
+        image?: string;
+        time?: string;
+        geometry?: {
+            lat: number;
+            lng: number;
+        };
+    }
+
+    interface DatePlaces {
+        placesPlanned: Place[];
+    }
+
+    let placesPlanned: Record<string, DatePlaces> = {};
+
+    /**
+     * Convert date format from DD/MM/YYYY to DD-MM-YYYY
+     * 
+     * @param date the date to be converted
+     */
+    function convertDateFormat(date: string): string {
+        return date.replace(/\//g, '-');
+    }
 
     const GOOGLE_PLACES_API_KEY = import.meta.env.VITE_GOOGLE_PLACES_API_KEY;
     let mapContainer: HTMLDivElement;
     let expandedDates: Record<string, boolean> = {};
     let map: google.maps.Map | null = null;
+    let markers: google.maps.marker.AdvancedMarkerElement[] = [];
+    let showPastTrips = false;
+
+    /**
+     * Get the ISO 3166-1 alpha-2 country code from /constants/CountryMappings.ts
+     * 
+     * @param formattedAddress the address of the destination
+     * @returns the country code of the input
+     */
+    function getCountryCode(formattedAddress: string): string {
+        // get the country from the last part of formatted address
+        const parts = formattedAddress.split(',');
+        const country = parts[parts.length - 1].trim();
+
+        // check if the mapping is available in /constants/CountryMappings.ts
+        if (countryMappings[country]) {
+            return countryMappings[country];
+        }
+
+        // if no mapping found, convert to lowercase and take first two letters
+        // might not always be correct
+        return country.toLowerCase().slice(0, 2);
+    }
+
+    function clearMarkers() {
+        if (markers.length > 0) {
+            markers.forEach(marker => marker.map = null);
+            markers = [];
+        }
+    }
+
+    async function updateMapMarkers() {
+        if (!map) return;
+        
+        // clear existing markers
+        clearMarkers();
+
+        const { AdvancedMarkerElement, PinElement } = await google.maps.importLibrary("marker") as google.maps.MarkerLibrary;
+
+        // add markers for placesToVisit (red color)
+        placesToVisit.forEach(place => {
+            if (place.geometry?.lat && place.geometry?.lng) {
+                const pin = new PinElement({
+                    background: Colors.memory.med400,
+                    borderColor: Colors.memory.dark700,
+                    glyphColor: Colors.white,
+                });
+
+                const marker = new AdvancedMarkerElement({
+                    map,
+                    position: { lat: place.geometry.lat, lng: place.geometry.lng },
+                    title: place.name,
+                    content: pin.element
+                });
+                markers.push(marker);
+            }
+        });
+
+        // add markers for placesPlanned (blue color)
+        Object.values(placesPlanned).forEach(dateData => {
+            if (!dateData?.placesPlanned) return;
+            
+            dateData.placesPlanned.forEach(place => {
+                if (place.geometry?.lat && place.geometry?.lng) {
+                    const pin = new PinElement({
+                        background: Colors.planner.med400,
+                        borderColor: Colors.planner.dark700,
+                        glyphColor: Colors.white,
+                    });
+
+                    const marker = new AdvancedMarkerElement({
+                        map,
+                        position: { lat: place.geometry.lat, lng: place.geometry.lng },
+                        title: place.name,
+                        content: pin.element
+                    });
+                    markers.push(marker);
+                }
+            });
+        });
+    }
+
+    // Update markers whenever places change
+    $: {
+        if (placesToVisit || placesPlanned) {
+            updateMapMarkers();
+        }
+    }
 
     onMount(async () => {
         if (!browser) return;
@@ -49,13 +165,18 @@
         try {
             const { Map } = await loader.importLibrary("maps");
         
-            // Fetch trip data and initialize map when data is ready
+            // fetch trip data and initialize map when data is ready
             const tripRef = ref(db, `trips/${tid}`);
         
             onValue(tripRef, (snapshot) => {
                 tripData = snapshot.val();
                 if (tripData) {
-                    // Generate array of dates between start and end date
+                    // update country code based on destination
+                    if (tripData.destination?.formatted_address) {
+                        countryCode = getCountryCode(tripData.destination.formatted_address);
+                    }
+
+                    // generate array of dates between start and end date
                     const start = new Date(tripData.startDate);
                     const end = new Date(tripData.endDate);
                     const dates = [];
@@ -64,18 +185,29 @@
                     }
                     tripDates = dates;
                     
-                    // Initialize expanded states for dates
+                    // initialize expanded states for dates
                     expandedDates = Object.fromEntries(dates.map(date => [date, false]));
 
-                    // Initialize placesToVisit from database or empty array
+                    // initialize placesToVisit from database or empty array
                     placesToVisit = tripData.placesToVisit || [];
+
+                    // initialize placesPlanned from database or empty object
+                    placesPlanned = {};
+                    if (tripData.itineraryDate) {
+                        // convert keys from DD/MM/YYYY to DD-MM-YYYY if needed
+                        Object.entries(tripData.itineraryDate).forEach(([key, value]) => {
+                            const formattedKey = key.includes('/') ? convertDateFormat(key) : key;
+                            placesPlanned[formattedKey] = value as DatePlaces;
+                        });
+                    }
                     
-                    // Initialize or update the map
+                    // initialize or update the map
                     if (mapContainer && tripData.destination?.location) {
                         if (!map) {
                             map = new Map(mapContainer, {
                                 center: tripData.destination.location,
-                                zoom: 8,
+                                zoom: 10,
+                                mapId: 'ITINERARY_MAP_ID'
                             });
                         } else {
                             map.setCenter(tripData.destination.location);
@@ -127,25 +259,29 @@
     }
 
     function handlePastTrip() {
-        console.log(`see past trips to ${tripData?.destination?.name}`)
+        showPastTrips = !showPastTrips;
     }
 
     async function handlePlaceSelected(place: google.maps.places.PlaceResult) {
         const newPlace = {
             name: place.name || 'Unknown Place',
             desc: place.formatted_address || '',
-            image: (place as any).photoUrl || '/placeholder.jpeg'
+            image: (place as any).photoUrl || '/placeholder.jpeg',
+            geometry: place.geometry?.location ? {
+                lat: place.geometry.location.lat(),
+                lng: place.geometry.location.lng()
+            } : undefined
         };
         
         const updatedPlaces = [...placesToVisit, newPlace];
         
         try {
-            // Update the database
+            // update the database
             await update(ref(db, `trips/${tid}`), {
                 placesToVisit: updatedPlaces
             });
             
-            // Update local state
+            // update local state
             placesToVisit = updatedPlaces;
         } catch (error) {
             console.error('Error adding place:', error);
@@ -168,6 +304,26 @@
         console.log(`please turn this into itinerary`);
     }
 
+    async function handlePlacePlanned(date: string, places: Place[]) {
+        const formattedDate = convertDateFormat(date);
+        try {
+            // Update the database
+            await update(ref(db, `trips/${tid}/itineraryDate/${formattedDate}`), {
+                placesPlanned: places
+            });
+            
+            // Update local state
+            placesPlanned = {
+                ...placesPlanned,
+                [formattedDate]: {
+                    placesPlanned: places
+                }
+            };
+        } catch (error) {
+            console.error('Error updating places planned:', error);
+        }
+    }
+
 </script>
 
 <main>
@@ -215,7 +371,7 @@
 
                         <AddPlaces
                             onPlaceSelected={handlePlaceSelected}
-                            countryRestriction="tw"
+                            countryRestriction={countryCode}
                         />
 
                         <div class="places-buttons">
@@ -241,8 +397,11 @@
                     >
                         {#each tripDates as date}
                             <ItineraryDate 
-                                {date} 
+                                date={date}
                                 isExpanded={expandedDates[date]}
+                                places={placesPlanned[convertDateFormat(date)]?.placesPlanned || []}
+                                onPlacesUpdate={(places) => handlePlacePlanned(date, places)}
+                                countryCode={countryCode}
                             />
                         {/each} 
                     </div>
@@ -260,6 +419,11 @@
     <div class="map-section">
         <div class="map-container" bind:this={mapContainer}></div>
         <BottomBar title="Past Trips" desc="Click to view all past trips to {tripData?.destination?.name}" onClick={handlePastTrip} />
+        <PastTripsPanel 
+            showPanel={showPastTrips} 
+            destination={tripData?.destination?.name || ''} 
+            onClose={() => showPastTrips = false} 
+        />
     </div>
 </main>
 
@@ -285,6 +449,8 @@
         flex-direction: column;
         height: 100vh;
         background-color: #84D7EB;
+        position: relative;
+        overflow: hidden;
     }
 
     .map-container {
@@ -296,8 +462,8 @@
         display: flex;
         flex-shrink: 0;
         align-items: center;
-        gap: 1rem;
-        padding: 0 2rem 1.5rem 1rem;
+        gap: 0.75rem;
+        padding: 0 2rem 1.5rem 0.75rem;
         border-bottom: 1px solid var(--gray-100);
     }
 
@@ -311,10 +477,10 @@
         border: none;
         font-size: 1.2rem;
         cursor: pointer;
-        padding: 0.5rem;
+        padding: 0.5rem 0.75rem;
         color: var(--gray-400);
         border-radius: 50%;
-        transition: background-color 0.2s;
+        transition: all 0.2s ease;
     }
 
     .back-btn:hover {

src/routes/trips/+page.svelte

@@ -33,10 +33,10 @@
     let pastTrips: Trip[] = [];
 
     onMount(() => {
-        // Reference to the trips node
+        // reference to the trips node
         const tripsRef = ref(db, 'trips');
 
-        // Listen for changes in the trips data
+        // listen for changes in the trips data
         onValue(tripsRef, (snapshot) => {
             const trips: Trip[] = [];
             snapshot.forEach((childSnapshot) => {
@@ -46,12 +46,12 @@
                 });
             });
 
-            console.log(trips);
-            // Get today's date at midnight for comparison
+            // get today's date at midnight for comparison
             const today = new Date();
             today.setHours(0, 0, 0, 0);
 
-            // Filter trips based on end date
+            // filter trips based on end date
+            // end date > today = pastTrips
             ongoingTrips = trips.filter(trip => {
                 const endDate = new Date(trip.endDate);
                 return endDate >= today;
@@ -60,7 +60,7 @@
             pastTrips = trips.filter(trip => {
                 const endDate = new Date(trip.endDate);
                 return endDate < today;
-            }).sort((a, b) => new Date(b.endDate).getTime() - new Date(a.endDate).getTime()); // Sort past trips by most recent first
+            }).sort((a, b) => new Date(b.endDate).getTime() - new Date(a.endDate).getTime()); // sort past trips by most recent first
         });
     });
 
@@ -112,6 +112,7 @@
                                 startDate={new Date(trip.startDate).toLocaleDateString('en-GB', { day: '2-digit', month: '2-digit', year: 'numeric' })}
                                 endDate={new Date(trip.endDate).toLocaleDateString('en-GB', { day: '2-digit', month: '2-digit', year: 'numeric' })}
                                 image={trip.destination.photo}
+                                tid={trip.tid}
                             />
                         {/each}
                     </div>
@@ -129,6 +130,7 @@
                                 startDate={new Date(trip.startDate).toLocaleDateString('en-GB', { day: '2-digit', month: '2-digit', year: 'numeric' })}
                                 endDate={new Date(trip.endDate).toLocaleDateString('en-GB', { day: '2-digit', month: '2-digit', year: 'numeric' })}
                                 image={trip.destination.photo}
+                                tid={trip.tid}
                             />
                         {/each}
                     </div>