182 lines
7.3 KiB
Vue
182 lines
7.3 KiB
Vue
<script setup lang="ts">
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import { getColorHexFromRal, getColorNameFromRal } from '@/components/ral'
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import type { ralTypes } from '@/components/ral'
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const lamelles_count = useState('lamelles_count', () => 8)
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const fence_section = useState<number>('fence_section', () => 2000 * 0.001)
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const pillar_color = useState<ralTypes>('pillar_color', () => '1001')
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const lamelle_color = useState<ralTypes>('lamelle_color', () => '1002')
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const section_count = useState('section_count', () => 1)
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const extra_section = useState('extra_section', () => 0)
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const parametric = {
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length: {
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min: 1000,
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max: 2400,
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step: 1,
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},
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total_length: {
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min: 1,
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max: undefined,
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step: 0.1,
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},
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height: {
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min: 675,
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max: 2400,
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step: 115,
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}
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}
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const form_state = reactive({
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length: fence_section.value * 1000,
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fence_length: 100,
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height: 100 + lamelles_count.value * parametric.height.step,
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total_length: fence_section.value * 2,
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total_length_mm: fence_section.value * 1000,
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full_sections: 1,
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extra_section: 0
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})
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const form_errors = reactive({
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length: false,
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height: false,
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total_length: false,
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})
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const form_refs = {
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length: ref(),
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height: ref(),
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total_length: ref(),
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}
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const auto_section_width = ref<boolean>(false)
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const changeParametres = () => {
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const lamelles = Math.floor(form_state.height / parametric.height.step)
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lamelles_count.value = lamelles
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fence_section.value = form_state.length * 0.001
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for (const key in form_state) {
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if (parametric.hasOwnProperty(key)) {
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const key_p = key as keyof typeof parametric
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const key_s = key as keyof typeof form_state
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if (parametric[key_p].max) {
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if (form_state[key_s] > parametric[key_p].max) {
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form_state[key_s] = parametric[key_p].max
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}
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}
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}
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form_state.total_length_mm = form_state.total_length * 1000
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if (auto_section_width.value) {
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let w = parametric.length.max
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while (((form_state.total_length_mm % w) > 0) && w > (parametric.length.min + parametric.length.step * 10)) {
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w -= parametric.length.step
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}
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form_state.length = w
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}
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if (form_state.total_length_mm < form_state.length) {
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form_state.length = form_state.total_length_mm
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}
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const t_f = (form_state.total_length_mm - form_state.fence_length)
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const i_f = (form_state.length - form_state.fence_length)
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form_state.full_sections = Math.floor(t_f / i_f)
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section_count.value = form_state.full_sections
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if (t_f % i_f) {
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form_state.extra_section = Math.round(t_f % i_f)
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} else {
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form_state.extra_section = 0
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}
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form_refs.total_length.value.setCustomValidity('')
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if (form_state.extra_section && form_state.extra_section < parametric.length.min) {
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form_refs.total_length.value.setCustomValidity('Расчет невозможен')
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}
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}
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}
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const setLamelleColor = (color: ralTypes) => {
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lamelle_color.value = color
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}
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const setPillarColor = (color: ralTypes) => {
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pillar_color.value = color
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}
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const autoSectionWidth = () => {
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auto_section_width.value = !auto_section_width.value
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}
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const predefLamelleColors = ['3009', '9003', '6027', '5024', '9001', '1012', '3007', '4007']
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const predefPillarColors = ['3004', '7043', '6028', '5013', '8016', '1020', '3005', '4009']
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watch(form_state, changeParametres, { deep: true })
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watch(form_state, changeParametres, { deep: true })
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const calc_text = computed(() => {
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let txt = `Всего секций: ${form_state.full_sections} по ${form_state.length}мм`
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if (form_state.extra_section) {
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txt += `, 1 по ${form_state.extra_section}мм`
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}
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return txt
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})
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const isModalOpen = useState('modal_open', () => false)
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const toggleModal = () => {
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isModalOpen.value = !isModalOpen.value
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}
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</script>
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<template>
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<div class="container py-4">
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<ClientOnly fallback-tag="div" fallback="Загрузка 3D модели">
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<form class="form">
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<div class="form-row">
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<div class="form-item">
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<label for="length">Длина секции, мм</label>
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<input disabled :value="`${form_state.length} мм`" class="w-28" />
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<input id="length" type="range" v-bind="parametric.length" v-model="form_state.length"
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:disabled="auto_section_width" :ref="form_refs.length" />
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<Icon name="mdi:calculator-variant" @click="autoSectionWidth" />
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</div>
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<div class="form-item">
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<label for="height">Высота забора, мм</label>
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<input disabled :value="`${form_state.height} мм`" class="w-28" />
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<input id="height" type="range" v-bind="parametric.height" v-model="form_state.height"
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:ref="form_refs.height" />
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</div>
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</div>
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<div class="form-row">
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<div class="form-item">
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<label for="lamelle_color">Цвет ламелей</label>
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<input id="lamelle_color" type="text" :value="getColorNameFromRal(lamelle_color)" class="w-60"
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disabled />
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<template v-for="item in predefLamelleColors">
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<ColorPicker :color="item" :cb="setLamelleColor" :open="false"
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:active="lamelle_color == item" />
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</template>
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<ColorPicker :cb="setLamelleColor" />
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</div>
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<div class="form-item">
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<label for="pillar_color">Цвет столба</label>
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<input id="pillar_color" type="text" :value="getColorNameFromRal(pillar_color)" class="w-60"
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disabled />
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<template v-for="item in predefPillarColors">
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<ColorPicker :color="item" :cb="setPillarColor" :open="false"
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:active="pillar_color == item" />
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</template>
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<ColorPicker :cb="setPillarColor" />
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</div>
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</div>
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<div class="form-row">
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<div class="form-item">
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<label for="total_length">Общая длина забора, м</label>
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<input type="number" id="total_length" v-bind="parametric.total_length"
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v-model="form_state.total_length" :ref="form_refs.total_length" />
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</div>
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<div class="form-item grow">
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<label for="calculation">Приблизительный расчет забора</label>
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<textarea id="calculation" disabled class="w-full">{{ calc_text }}</textarea>
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</div>
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</div>
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<div class="form-row justify-center">
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<button @click.prevent="toggleModal">Купить прямо сейчас</button>
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</div>
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</form>
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</ClientOnly>
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</div>
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</template> |