rozszerzony wybór regionów przez URL; poprawki headerów

2026-05-03 13:28:11 +00:00 · 2023-11-02 17:40:31 +01:00
parent 1d7fc2955f
commit d9da49a867
5 changed files with 108 additions and 145 deletions
@@ -0,0 +1,226 @@
+<template>
+  <div class="region-dropdown" v-click-outside="clickedOutside">
+    <div class="content">
+      <button class="selected-region" @click="toggleBox">
+        <span>{{ selectedItem.name }}</span>
+
+        <img :src="`/images/icon-arrow-${listOpen ? 'asc' : 'desc'}.svg`" alt="Arrow icon" />
+      </button>
+
+      <ul class="options">
+        <li class="option" v-for="(item, i) in regionList" :key="item.id">
+          <transition
+            name="unfold"
+            :style="`
+            --delay-in: ${i * 55}ms; 
+            --delay-out: ${(regionList.length - 1 - i) * 55}ms`"
+          >
+            <label :for="item.id" v-if="listOpen">
+              <input type="button" :id="item.id" name="select-box" @click="selectOption(item)" />
+              <span :style="selectedItem.id == item.id ? 'color: gold;' : ''" v-html="item.value">
+              </span>
+            </label>
+          </transition>
+        </li>
+      </ul>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+import { defineComponent, Ref, ref } from 'vue';
+import { useStore } from '../../store/store';
+import { regions as regionsJSON } from '../../data/options.json';
+
+interface Item {
+  id: string;
+  value: string;
+  name: string;
+}
+
+export default defineComponent({
+  data() {
+    return {
+      store: useStore(),
+      selectedItemIndex: 0,
+      listOpen: false
+    };
+  },
+
+  setup() {
+    let buttonRef: Ref<HTMLButtonElement | null> = ref(null);
+
+    return {
+      buttonRef
+    };
+  },
+
+  watch: {
+    'store.region.id': {
+      handler(regionId) {
+        this.selectedItemIndex = this.regionList.findIndex((reg) => reg.id == regionId);
+      }
+    }
+  },
+
+  computed: {
+    selectedItem() {
+      return this.regionList[this.selectedItemIndex] || null;
+    },
+    regionList() {
+      return regionsJSON.map((region) => {
+        const regionStationCount =
+          this.store.apiData.stations?.filter(
+            (station) => station.region == region.id && station.isOnline
+          ).length || 0;
+
+        const regionTrainCount =
+          this.store.apiData.trains?.filter((train) => train.region == region.id && train.online)
+            .length || 0;
+
+        return {
+          id: region.id,
+          value: `${region.value} <div class='text--grayed'>${regionStationCount} / ${regionTrainCount}</div>`,
+          name: region.name
+        };
+      });
+    }
+  },
+
+  methods: {
+    selectOption(selectedRegion: Item) {
+      this.store.region = selectedRegion;
+      this.listOpen = false;
+    },
+
+    toggleBox(e: Event) {
+      this.listOpen = !this.listOpen;
+
+      if (!this.listOpen) (e.target as HTMLButtonElement).blur();
+    },
+
+    clickedOutside() {
+      this.listOpen = false;
+      this.buttonRef?.blur();
+    }
+  }
+});
+</script>
+
+<style lang="scss" scoped>
+@import '../../styles/variables.scss';
+
+.region-dropdown {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+}
+
+button img {
+  vertical-align: middle;
+  width: 1.35em;
+}
+
+button.selected-region {
+  display: flex;
+  justify-content: space-between;
+  color: paleturquoise;
+
+  font-weight: bold;
+  padding: 0.1em 0.5em;
+
+  &:focus {
+    background-color: #262626;
+  }
+
+  span {
+    margin-right: 10px;
+  }
+}
+
+.content {
+  position: relative;
+  margin: 0 auto;
+  font-weight: bold;
+
+  height: 100%;
+
+  text-align: center;
+}
+
+ul.options {
+  position: absolute;
+  top: 100%;
+  left: 0;
+
+  height: auto;
+
+  z-index: 100;
+  width: 100%;
+
+  font-size: 0.9em;
+}
+
+li.option {
+  input {
+    position: absolute;
+    top: 0;
+    left: 0;
+
+    -webkit-appearance: none;
+    -moz-appearance: none;
+    appearance: none;
+    border: none;
+    outline: none;
+    background: none;
+
+    &:focus + span {
+      color: $accentCol;
+      font-weight: 800;
+    }
+  }
+
+  &:last-child label {
+    border-radius: 0 0 1em 1em;
+  }
+
+  label {
+    position: relative;
+
+    display: inline-block;
+    background-color: #262626f2;
+
+    &:hover,
+    &:focus {
+      background-color: #333333f2;
+    }
+
+    padding: 0.5em 0;
+
+    width: 100%;
+
+    cursor: pointer;
+  }
+}
+
+.unfold {
+  &-enter-from,
+  &-leave-to {
+    opacity: 0;
+    transform: translateY(-10px) scale(0.85);
+  }
+
+  &-enter-active,
+  &-leave-active {
+    transition: all 110ms ease-out;
+  }
+
+  &-enter-active {
+    transition-delay: var(--delay-in);
+  }
+
+  &-leave-active {
+    transition-delay: var(--delay-out);
+  }
+}
+</style>