munch-ease-frontend/src/components/DatePicker.vue

<template>
    <div class="date-picker">
      <input
        type="text"
        v-model="selectedDate"
        @focus="showDatePicker = true"
        @blur="showDatePicker = false"
        placeholder="Select a date"
      />
      <div v-if="showDatePicker" class="date-picker-dropdown">
        <ul>
          <li
            v-for="(day, index) in nextSevenDays"
            :key="index"
            @mousedown="selectDate(day)">
            {{ formatDay(day) }}
          </li>
        </ul>
      </div>
    </div>
  </template>
  
  <script>
  export default {
    props: {
      date: {
        type: Date,
        default: new Date(),
      },
    },
    data() {
      return {
        selectedDate: this.formatDay(this.date),
        showDatePicker: false,
      };
    },
    computed: {
      nextSevenDays() {
        const today = new Date();
        const nextSevenDays = [];
  
        for (let i = 0; i < 7; i++) {
          const date = new Date(today);
          date.setDate(today.getDate() + i);
          nextSevenDays.push(date);
        }
  
        return nextSevenDays;
      },
    },
    methods: {
      formatDay(date) {
        const options = { weekday: "long", day: "numeric", month: "numeric" };
        return date.toLocaleDateString("en-AU", options);
      },
      selectDate(date) {
        this.selectedDate = this.formatSelectedDate(date);
        this.showDatePicker = false;
  
        // Emit custom event
        this.$emit("date-selected", date);
      },
      formatSelectedDate(date) {
        const options = { weekday: "long", day: "numeric", month: "numeric" };
        return date.toLocaleDateString("en-AU", options);
      },
    },
  };
  </script>
  
  <style scoped>
  .date-picker {
    position: relative;
  }

  .date-picker input {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
    outline: none;
  }
  
  .date-picker-dropdown {
    position: absolute;
    top: 100%;
    width: 100%;
    margin: auto;
    background-color: #fff;
    border: 1px solid #ccc;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    z-index: 1000;
  }
  
  .date-picker-dropdown ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
  }
  
  .date-picker-dropdown li {
    padding: 8px;
    cursor: pointer;
    border-bottom: 1px solid #ccc;
  }
  
  .date-picker-dropdown li:last-child {
    border-bottom: none;
  }
  </style>