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| 1 | +<!-- |
| 2 | + - SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors |
| 3 | + - SPDX-License-Identifier: AGPL-3.0-or-later |
| 4 | +--> |
| 5 | +<template> |
| 6 | + <NcModal :title="t('richdocuments', 'Select template')" @close="onCancel"> |
| 7 | + <div class="template-picker"> |
| 8 | + <NcTextField v-model="filename" |
| 9 | + class="filename-input" |
| 10 | + type="text" |
| 11 | + :label="t('richdocuments', 'File name')" |
| 12 | + :error="!!filenameError" |
| 13 | + :helper-text="filenameError ?? ''" |
| 14 | + @keyup.enter="onCreate" /> |
| 15 | + <div class="template-container"> |
| 16 | + <div v-for="template in templates" |
| 17 | + :key="template.id" |
| 18 | + class="template" |
| 19 | + :class="{ selected: selectedTemplateId === template.id }" |
| 20 | + @click="selectTemplate(template.id)"> |
| 21 | + <img v-if="template.preview" :src="templatePreviewUrl(template.id)" :alt="template.name"> |
| 22 | + <h2>{{ stripFileExtension(template.name) }}</h2> |
| 23 | + </div> |
| 24 | + </div> |
| 25 | + <div class="buttons"> |
| 26 | + <NcButton type="tertiary" @click="onCancel"> |
| 27 | + {{ t('core', 'Cancel') }} |
| 28 | + </NcButton> |
| 29 | + <NcButton type="primary" :disabled="!!filenameError" @click="onCreate"> |
| 30 | + {{ t('richdocuments', 'Create') }} |
| 31 | + </NcButton> |
| 32 | + </div> |
| 33 | + </div> |
| 34 | + </NcModal> |
| 35 | +</template> |
| 36 | + |
| 37 | +<script> |
| 38 | +import { generateUrl } from '@nextcloud/router' |
| 39 | +import { translate as t } from '@nextcloud/l10n' |
| 40 | +import { NcModal, NcButton, NcTextField } from '@nextcloud/vue' |
| 41 | +import { isFilenameValid, getUniqueName } from '@nextcloud/files' |
| 42 | +
|
| 43 | +export default { |
| 44 | + name: 'TemplatePicker', |
| 45 | + components: { |
| 46 | + NcModal, |
| 47 | + NcButton, |
| 48 | + NcTextField, |
| 49 | + }, |
| 50 | + props: { |
| 51 | + suggestedFilename: { |
| 52 | + type: String, |
| 53 | + default: '', |
| 54 | + }, |
| 55 | + templates: { |
| 56 | + type: Array, |
| 57 | + required: true, |
| 58 | + }, |
| 59 | + initialTemplateId: { |
| 60 | + type: [String, Number], |
| 61 | + default: null, |
| 62 | + }, |
| 63 | + content: { |
| 64 | + type: Array, |
| 65 | + default: () => [], |
| 66 | + }, |
| 67 | + }, |
| 68 | + data() { |
| 69 | + return { |
| 70 | + selectedTemplateId: this.initialTemplateId || (this.templates[0]?.id || null), |
| 71 | + filename: '', |
| 72 | + } |
| 73 | + }, |
| 74 | + computed: { |
| 75 | + filenameError() { |
| 76 | + if (!isFilenameValid(this.filename)) { |
| 77 | + return t('core', 'Invalid file name') |
| 78 | + } |
| 79 | +
|
| 80 | + if (this.content.some((n) => n.basename === this.filenameWithExtension || n.basename === this.filename)) { |
| 81 | + return t('core', 'File name already exists') |
| 82 | + } |
| 83 | +
|
| 84 | + return null |
| 85 | + }, |
| 86 | + filenameWithExtension() { |
| 87 | + if (!this.filename.includes('.')) { |
| 88 | + const extension = this.suggestedFilename.split('.').pop() |
| 89 | + return this.filename + '.' + extension |
| 90 | + } |
| 91 | + return this.filename |
| 92 | + }, |
| 93 | + }, |
| 94 | + mounted() { |
| 95 | + this.filename = getUniqueName(this.suggestedFilename, this.content.map((n) => n.basename)) |
| 96 | + }, |
| 97 | + methods: { |
| 98 | + t, |
| 99 | + stripFileExtension(filename) { |
| 100 | + return filename.replace(/\.[^/.]+$/, '') |
| 101 | + }, |
| 102 | + templatePreviewUrl(templateId) { |
| 103 | + return generateUrl('apps/richdocuments/template/preview/' + templateId) |
| 104 | + }, |
| 105 | + selectTemplate(templateId) { |
| 106 | + this.selectedTemplateId = templateId |
| 107 | + }, |
| 108 | + onCancel() { |
| 109 | + this.$emit('close') |
| 110 | + }, |
| 111 | + onCreate() { |
| 112 | + if (this.filenameError) { |
| 113 | + return |
| 114 | + } |
| 115 | +
|
| 116 | + this.$emit('close', this.selectedTemplateId, this.filenameWithExtension) |
| 117 | + }, |
| 118 | + }, |
| 119 | +} |
| 120 | +</script> |
| 121 | +
|
| 122 | +<style lang="scss" scoped> |
| 123 | +.template-picker { |
| 124 | + padding: calc(var(--default-grid-baseline) * 3); |
| 125 | +
|
| 126 | + .filename-input { |
| 127 | + margin-bottom: calc(var(--default-grid-baseline) * 3); |
| 128 | + } |
| 129 | +
|
| 130 | + .template-container { |
| 131 | + display: grid; |
| 132 | + grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); |
| 133 | + gap: calc(var(--default-grid-baseline) * 3); |
| 134 | + margin-bottom: calc(var(--default-grid-baseline) * 3); |
| 135 | + } |
| 136 | +
|
| 137 | + .template { |
| 138 | + cursor: pointer; |
| 139 | + padding: 10px; |
| 140 | + border: var(--border-width-input-focused) solid transparent; |
| 141 | + border-radius: var(--border-radius-large); |
| 142 | + transition: all 0.2s ease; |
| 143 | + display: flex; |
| 144 | + flex-direction: column; |
| 145 | + align-items: center; |
| 146 | + justify-content: center; |
| 147 | +
|
| 148 | + &:hover { |
| 149 | + background-color: var(--color-background-hover); |
| 150 | + } |
| 151 | +
|
| 152 | + &.selected { |
| 153 | + border-color: var(--color-primary); |
| 154 | + } |
| 155 | +
|
| 156 | + img { |
| 157 | + width: 100%; |
| 158 | + height: auto; |
| 159 | + border-radius: var(--border-radius-small); |
| 160 | + } |
| 161 | +
|
| 162 | + h2 { |
| 163 | + margin: calc(var(--default-grid-baseline) * 2) 0 0; |
| 164 | + text-align: center; |
| 165 | + margin-top: auto; |
| 166 | + font-size: var(--font-size-small); |
| 167 | + } |
| 168 | + } |
| 169 | +
|
| 170 | + .buttons { |
| 171 | + display: flex; |
| 172 | + justify-content: flex-end; |
| 173 | + gap: calc(var(--default-grid-baseline) * 2); |
| 174 | + } |
| 175 | +} |
| 176 | +</style> |
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