Files
inpx-web/client/components/Search/Search.vue

1181 lines
41 KiB
Vue

<template>
<div class="root column fit" style="position: relative">
<a ref="download" style="display: none;"></a>
<div v-show="loadingMessage" class="fit row justify-center items-center" style="position: absolute; background-color: rgba(0, 0, 0, 0.2); z-index: 2">
<div class="bg-white row justify-center items-center q-px-lg" style="min-width: 180px; height: 50px; border-radius: 10px; box-shadow: 2px 2px 10px #333333">
<q-icon class="la la-spinner icon-rotate text-blue-8" size="28px" />
<div class="q-ml-sm">
{{ loadingMessage }}
</div>
</div>
</div>
<div v-show="loadingMessage2" class="fit row justify-center items-center" style="position: absolute; background-color: rgba(0, 0, 0, 0.2); z-index: 1">
<div class="bg-white row justify-center items-center q-px-lg" style="min-width: 180px; height: 50px; border-radius: 10px; box-shadow: 2px 2px 10px #333333">
<q-icon class="la la-spinner icon-rotate text-blue-8" size="28px" />
<div class="q-ml-sm">
{{ loadingMessage2 }}
</div>
</div>
</div>
<div ref="scroller" class="col fit column no-wrap" style="overflow: auto; position: relative" @scroll="onScroll">
<div ref="toolPanel" class="tool-panel column bg-green-11" style="position: sticky; top: 0; z-index: 10;">
<div class="header q-mx-md q-mb-xs q-mt-sm row items-center">
<div class="row items-center" style="font-size: 150%;">
<div class="q-mr-xs">
Коллекция
</div>
<div class="clickable" @click="showCollectionInfo">
{{ collection }}
</div>
</div>
<DivBtn class="q-mx-md text-white bg-secondary" :size="30" :icon-size="24" :imt="1" icon="la la-cog" round @click="settingsDialogVisible = true">
<q-tooltip :delay="1500" anchor="bottom middle" content-style="font-size: 80%" max-width="400px">
Настройки
</q-tooltip>
</DivBtn>
<div class="col"></div>
<div class="q-px-sm q-py-xs bg-green-12 clickable2" style="border: 1px solid #aaaaaa; border-radius: 6px" @click="openReleasePage">
{{ projectName }}
</div>
</div>
<div class="row q-mx-md q-mb-sm items-center">
<q-input
ref="authorInput" v-model="search.author" :maxlength="5000" :debounce="inputDebounce"
class="bg-white q-mt-xs" style="width: 300px;" label="Автор" stack-label outlined dense clearable
>
<q-tooltip v-if="search.author" :delay="500" anchor="bottom middle" content-style="font-size: 80%" max-width="400px">
{{ search.author }}
</q-tooltip>
</q-input>
<div class="q-mx-xs" />
<q-input
v-model="search.series" :maxlength="inputMaxLength" :debounce="inputDebounce"
class="bg-white q-mt-xs" style="width: 200px;" label="Серия" stack-label outlined dense clearable
>
<q-tooltip v-if="search.series" :delay="500" anchor="bottom middle" content-style="font-size: 80%" max-width="400px">
{{ search.series }}
</q-tooltip>
</q-input>
<div class="q-mx-xs" />
<q-input
v-model="search.title" :maxlength="inputMaxLength" :debounce="inputDebounce"
class="bg-white q-mt-xs" style="width: 200px;" label="Название" stack-label outlined dense clearable
>
<q-tooltip v-if="search.title" :delay="500" anchor="bottom middle" content-style="font-size: 80%" max-width="400px">
{{ search.title }}
</q-tooltip>
</q-input>
<div class="q-mx-xs" />
<q-input
v-model="genreNames" :maxlength="inputMaxLength" :debounce="inputDebounce"
class="bg-white q-mt-xs" input-style="cursor: pointer" style="width: 200px;" label="Жанр" stack-label outlined dense clearable readonly
@click="selectGenre"
>
<q-tooltip v-if="genreNames" :delay="500" anchor="bottom middle" content-style="font-size: 80%" max-width="400px">
{{ genreNames }}
</q-tooltip>
</q-input>
<div class="q-mx-xs" />
<q-input
v-model="search.lang" :maxlength="inputMaxLength" :debounce="inputDebounce"
class="bg-white q-mt-xs" input-style="cursor: pointer" style="width: 80px;" label="Язык" stack-label outlined dense clearable readonly
@click="selectLang"
>
<q-tooltip v-if="search.lang" :delay="500" anchor="bottom middle" content-style="font-size: 80%" max-width="400px">
{{ search.lang }}
</q-tooltip>
</q-input>
<div class="q-mx-xs" />
<DivBtn class="text-white q-mt-xs bg-grey-13" :size="30" :icon-size="24" icon="la la-broom" round @click="setDefaults">
<q-tooltip :delay="1500" anchor="bottom middle" content-style="font-size: 80%" max-width="400px">
Сбросить поиск
</q-tooltip>
</DivBtn>
<div class="q-mx-xs" />
<DivBtn class="text-white q-mt-xs bg-grey-13" :size="30" :icon-size="24" icon="la la-question" round @click="showSearchHelp">
<q-tooltip :delay="1500" anchor="bottom middle" content-style="font-size: 80%" max-width="400px">
Подсказка
</q-tooltip>
</DivBtn>
<div class="q-mx-xs" />
<div class="row items-center q-mt-xs">
<div v-show="queryFound > 0">
{{ foundAuthorsMessage }}
</div>
<div v-show="queryFound == 0">
Ничего не найдено
</div>
</div>
</div>
</div>
<div class="row justify-center" style="min-height: 48px">
<PageScroller v-show="pageCount > 1" v-model="search.page" :page-count="pageCount" />
</div>
<!-- Формирование списка ------------------------------------------------------------------------>
<div v-for="item in tableData" :key="item.key" class="column" :class="{'odd-author': item.num % 2}" style="font-size: 120%">
<div class="row items-center q-ml-md q-mr-xs no-wrap">
<div class="row items-center clickable2 q-py-xs no-wrap" @click="expandAuthor(item)">
<div style="min-width: 30px">
<div v-if="!isExpanded(item)">
<q-icon name="la la-plus-square" size="28px" />
</div>
<div v-else>
<q-icon name="la la-minus-square" size="28px" />
</div>
</div>
</div>
<div class="clickable2 q-ml-xs q-py-sm text-green-10 text-bold" @click="selectAuthor(item.author)">
{{ item.name }}
</div>
<div class="q-ml-sm" style="font-weight: bold; color: #555">
{{ getBookCount(item) }}
</div>
</div>
<div v-if="item.bookLoading" class="book-row row items-center">
<q-icon class="la la-spinner icon-rotate text-blue-8" size="28px" />
<div class="q-ml-xs">
Обработка...
</div>
</div>
<div v-if="isExpanded(item) && item.books">
<div v-for="book in item.books" :key="book._key" class="book-row column">
<div v-if="book._type == 'series'" class="column">
<div class="row items-center q-mr-xs no-wrap text-grey-9">
<div class="row items-center clickable2 q-py-xs no-wrap" @click="expandSeries(book)">
<div style="min-width: 30px">
<div v-if="!isExpandedSeries(book)">
<q-icon name="la la-plus-square" size="28px" />
</div>
<div v-else>
<q-icon name="la la-minus-square" size="28px" />
</div>
</div>
</div>
<div class="clickable2 q-ml-xs q-py-sm" style="font-weight: bold" @click="selectSeries(book.series)">
Серия: {{ book.series }}
</div>
</div>
<div v-if="isExpandedSeries(book) && book.books" class="book-row column">
<BookView v-for="subbook in book.books" :key="subbook._key" :book="subbook" :genre-tree="genreTree" @book-event="bookEvent" />
</div>
</div>
<BookView v-else :book="book" :genre-tree="genreTree" @book-event="bookEvent" />
</div>
</div>
</div>
<!-- Формирование списка конец ------------------------------------------------------------------>
<div v-show="hiddenCount" class="q-ml-lg q-py-sm clickable2 text-red" style="font-size: 120%" @click="showHiddenHelp">
{{ hiddenResultsMessage }}
</div>
<div class="row justify-center">
<PageScroller v-show="pageCount > 1" v-model="search.page" :page-count="pageCount" />
</div>
<div v-show="pageCount <= 1" class="q-mt-lg" />
</div>
<Dialog v-model="settingsDialogVisible">
<template #header>
<div class="row items-center" style="font-size: 130%">
<q-icon class="q-mr-sm" name="la la-cog" size="28px"></q-icon>
Настройки
</div>
</template>
<div class="q-mx-md column" style="min-width: 300px; font-size: 120%;">
<div class="row items-center q-ml-sm">
<div class="q-mr-sm">
Результатов на странице
</div>
<q-select
v-model="limit" :options="limitOptions" class="bg-white"
dropdown-icon="la la-angle-down la-sm"
outlined dense emit-value map-options
/>
</div>
<q-checkbox v-model="showCounts" size="36px" label="Показывать количество" />
<q-checkbox v-model="showGenres" size="36px" label="Показывать жанры" />
<q-checkbox v-model="showDeleted" size="36px" label="Показывать удаленные" />
<q-checkbox v-model="abCacheEnabled" size="36px" label="Кешировать запросы" />
</div>
<template #footer>
<q-btn class="q-px-md q-ml-sm" color="primary" dense no-caps @click="settingsDialogVisible = false">
OK
</q-btn>
</template>
</Dialog>
<SelectGenreDialog v-model="selectGenreDialogVisible" v-model:genre="search.genre" :genre-tree="genreTree" />
<SelectLangDialog v-model="selectLangDialogVisible" v-model:lang="search.lang" :lang-list="langList" :lang-default="langDefault" />
</div>
</template>
<script>
//-----------------------------------------------------------------------------
import vueComponent from '../vueComponent.js';
import { reactive } from 'vue';
import PageScroller from './PageScroller/PageScroller.vue';
import SelectGenreDialog from './SelectGenreDialog/SelectGenreDialog.vue';
import SelectLangDialog from './SelectLangDialog/SelectLangDialog.vue';
import BookView from './BookView/BookView.vue';
import authorBooksStorage from './authorBooksStorage';
import DivBtn from '../share/DivBtn.vue';
import Dialog from '../share/Dialog.vue';
import * as utils from '../../share/utils';
import diffUtils from '../../share/diffUtils';
import _ from 'lodash';
const maxItemCount = 500;//выше этого значения показываем "Загрузка"
const componentOptions = {
components: {
PageScroller,
SelectGenreDialog,
SelectLangDialog,
BookView,
Dialog,
DivBtn
},
watch: {
config() {
this.makeTitle();
},
settings() {
this.loadSettings();
},
search: {
handler(newValue) {
this.limit = newValue.limit;
this.refresh();
},
deep: true,
},
limit(newValue) {
this.setSetting('limit', newValue);
this.updatePageCount();
},
showCounts(newValue) {
this.setSetting('showCounts', newValue);
},
showGenres(newValue) {
this.setSetting('showGenres', newValue);
},
showDeleted(newValue) {
this.setSetting('showDeleted', newValue);
this.updateTableData();
},
abCacheEnabled(newValue) {
this.setSetting('abCacheEnabled', newValue);
},
totalFound() {
this.updatePageCount();
},
$route(to) {
this.updateQueryFromRoute(to);
},
langDefault() {
this.updateQueryFromRoute(this.$route);
},
},
};
class Search {
_options = componentOptions;
collection = '';
projectName = '';
loadingMessage = '';
loadingMessage2 = '';
settingsDialogVisible = false;
selectGenreDialogVisible = false;
selectLangDialogVisible = false;
pageCount = 1;
//input field consts
inputMaxLength = 1000;
inputDebounce = 200;
//search fields
search = {
author: '',
series: '',
title: '',
genre: '',
lang: '',
page: 1,
limit: 50,
};
//settings
expanded = [];
expandedSeries = [];
showCounts = true;
showGenres = true;
showDeleted = false;
abCacheEnabled = true;
langDefault = '';
limit = 20;
//stuff
refreshing = false;
queryFound = -1;
totalFound = 0;
bookRowsOnPage = 100;
inpxHash = '';
genreTree = [];
langList = [];
genreTreeInpxHash = '';
cachedAuthors = {};
hiddenCount = 0;
limitOptions = [
{label: '10', value: 10},
{label: '20', value: 20},
{label: '50', value: 50},
{label: '100', value: 100},
{label: '200', value: 200},
{label: '500', value: 500},
{label: '1000', value: 1000},
];
searchResult = {};
tableData = [];
created() {
this.commit = this.$store.commit;
this.loadSettings();
}
mounted() {
(async() => {
await authorBooksStorage.init();
this.api = this.$root.api;
if (!this.$root.isMobileDevice)
this.$refs.authorInput.focus();
this.setDefaults();
this.updateQueryFromRoute(this.$route);
//чтоб не вызывался лишний refresh
await utils.sleep(100);
this.ready = true;
this.refresh();//no await
})();
}
loadSettings() {
const settings = this.settings;
this.search.limit = settings.limit;
this.expanded = _.cloneDeep(settings.expanded);
this.expandedSeries = _.cloneDeep(settings.expandedSeries);
this.showCounts = settings.showCounts;
this.showGenres = settings.showGenres;
this.showDeleted = settings.showDeleted;
this.abCacheEnabled = settings.abCacheEnabled;
this.langDefault = settings.langDefault;
}
get config() {
return this.$store.state.config;
}
get settings() {
return this.$store.state.settings;
}
get genreNames() {
let result = [];
const genre = new Set(this.search.genre.split(','));
for (const section of this.genreTree) {
for (const g of section.value)
if (genre.has(g.value))
result.push(g.name);
}
return result.join(', ');
}
openReleasePage() {
window.open('https://github.com/bookpauk/inpx-web', '_blank');
}
makeTitle() {
const collection = this.config.dbConfig.inpxInfo.collection.split('\n');
this.collection = collection[0].trim();
this.projectName = `${this.config.name} v${this.config.version}`;
this.$root.setAppTitle(`Коллекция ${this.collection}`);
}
showSearchHelp() {
this.$root.stdDialog.alert(`
<p>
Здесь должна быть подсказка<br>
</p>
`, 'Подсказка', {iconName: 'la la-info-circle'});
}
showHiddenHelp() {
this.$root.stdDialog.alert(`
Книги этих авторов помечены как удаленные. Для того, чтобы их увидеть, необходимо установить опцию "Показывать удаленные" в настройках.
`, 'Пояснение', {iconName: 'la la-info-circle'});
}
showCollectionInfo() {
/*
"dbConfig": {
"inpxInfo": {
"collection": "Flibusta Offline 2 August 2022\r\nflibusta_all_local_2022-08-02\r\n65537\r\nFlibusta. A local collection. Total: 636591 books\r\nhttp://flibusta.is/",
"structure": "AUTHOR;GENRE;TITLE;SERIES;SERNO;FILE;SIZE;LIBID;DEL;EXT;DATE;INSNO;FOLDER;LANG;LIBRATE;KEYWORDS;",
"version": "20220802"
},
"stats": {
"recsLoaded": 687063,
"authorCount": 153364,
"authorCountAll": 177034,
"bookCount": 576018,
"bookCountAll": 687063,
"bookDelCount": 111045,
"noAuthorBookCount": 4347,
"titleCount": 512671,
"seriesCount": 54472,
"genreCount": 238,
"langCount": 102
},
*/
let info = '';
const inpxInfo = this.config.dbConfig.inpxInfo;
const stat = this.config.dbConfig.stats;
const keyStyle = 'style="display: inline-block; text-align: right; margin-right: 5px; min-width: 200px"';
info += `<div style="min-width: 250px" />`;
info += `
<div><div ${keyStyle}>Найдено ссылок на файлы:</div><span>${stat.bookCountAll}</span></div>
<div><div ${keyStyle}>Из них актуальных:</div><span>${stat.bookCount}</span></div>
<div><div ${keyStyle}>Помеченных как удаленные:</div><span>${stat.bookDelCount}</span></div>
<div><div ${keyStyle}>Без автора:</div><span>${stat.noAuthorBookCount}</span></div>
<br>
<div><div ${keyStyle}>Распознано авторов:</div><span>${stat.authorCountAll}</span></div>
<div><div ${keyStyle}>Авторов без соавторов:</div><span>${stat.authorCount}</span></div>
<br>
<div><div ${keyStyle}>Уникальных названий книг:</div><span>${stat.titleCount}</span></div>
<div><div ${keyStyle}>Уникальных серий:</div><span>${stat.seriesCount}</span></div>
<div><div ${keyStyle}>Найдено жанров:</div><span>${stat.genreCount}</span></div>
<div><div ${keyStyle}>Найдено языков:</div><span>${stat.langCount}</span></div>
`;
info += `
<div><hr/>
<b>collection.info:</b>
<pre>${inpxInfo.collection}</pre>
</div>
`;
this.$root.stdDialog.alert(info, 'Статистика по коллекции', {iconName: 'la la-info-circle'});
}
selectGenre() {
this.selectGenreDialogVisible = true;
}
selectLang() {
this.selectLangDialogVisible = true;
}
onScroll() {
if (this.ignoreScrolling)
return;
const curScrollTop = this.$refs.scroller.scrollTop;
if (!this.lastScrollTop)
this.lastScrollTop = 0;
if (!this.lastScrollTop2)
this.lastScrollTop2 = 0;
if (curScrollTop - this.lastScrollTop > 0) {
this.$refs.toolPanel.style.position = 'relative';
this.$refs.toolPanel.style.top = `${this.lastScrollTop2}px`;
} else if (curScrollTop - this.lastScrollTop <= 0) {
this.$refs.toolPanel.style.position = 'sticky';
this.$refs.toolPanel.style.top = 0;
this.lastScrollTop2 = curScrollTop;
}
this.lastScrollTop = curScrollTop;
}
async ignoreScroll(ms = 50) {
this.ignoreScrolling = true;
await utils.sleep(ms);
this.ignoreScrolling = false;
}
scrollToTop() {
this.$refs.scroller.scrollTop = 0;
this.lastScrollTop = 0;
}
get foundAuthorsMessage() {
return `Найден${utils.wordEnding(this.totalFound, 2)} ${this.totalFound} автор${utils.wordEnding(this.totalFound)}`;
}
get hiddenResultsMessage() {
return `+${this.hiddenCount} результат${utils.wordEnding(this.hiddenCount)} скрыт${utils.wordEnding(this.hiddenCount, 2)}`;
}
updatePageCount() {
const prevPageCount = this.pageCount;
this.pageCount = Math.ceil(this.totalFound/this.limit);
this.pageCount = (this.pageCount < 1 ? 1 : this.pageCount);
if (this.prevPage && prevPageCount == 1 && this.pageCount > 1 && this.prevPage <= this.pageCount) {
this.search.page = this.prevPage;
}
if (this.search.page > this.pageCount) {
this.prevPage = this.search.page;
this.search.page = 1;
}
}
getBookCount(item) {
let result = '';
if (!this.showCounts || item.count === undefined)
return result;
if (item.books) {
let count = 0;
for (const book of item.books) {
if (book._type == 'series')
count += book.books.length;
else
count++;
}
result = `${count}/${item.count}`;
} else
result = `#/${item.count}`;
return `(${result})`;
}
selectAuthor(author) {
this.search.author = `=${author}`;
this.scrollToTop();
}
selectSeries(series) {
this.search.series = `=${series}`;
}
async download(book, copy = false) {
if (this.downloadFlag)
return;
this.downloadFlag = true;
(async() => {
await utils.sleep(200);
if (this.downloadFlag)
this.loadingMessage2 = 'Подготовка файла...';
})();
try {
const makeValidFilenameOrEmpty = (s) => {
try {
return utils.makeValidFilename(s);
} catch(e) {
return '';
}
};
//имя файла
let downFileName = 'default-name';
const author = book.author.split(',');
const at = [author[0], book.title];
downFileName = makeValidFilenameOrEmpty(at.filter(r => r).join(' - '))
|| makeValidFilenameOrEmpty(at[0])
|| makeValidFilenameOrEmpty(at[1])
|| downFileName;
downFileName = `${downFileName.substring(0, 100)}.${book.ext}`;
const bookPath = `${book.folder}/${book.file}.${book.ext}`;
//подготовка
const response = await this.api.getBookLink({bookPath, downFileName});
const link = response.link;
const href = `${window.location.origin}${link}`;
if (!copy) {
//скачивание
const d = this.$refs.download;
d.href = href;
d.download = downFileName;
d.click();
} else {
//копирование ссылки
if (utils.copyTextToClipboard(href))
this.$root.notify.success('Ссылка успешно скопирована');
else
this.$root.notify.error('Копирование ссылки не удалось');
}
} catch(e) {
this.$root.stdDialog.alert(e.message, 'Ошибка');
} finally {
this.downloadFlag = false;
this.loadingMessage2 = '';
}
}
bookEvent(event) {
switch (event.action) {
case 'titleClick':
this.search.title = `=${event.book.title}`;
break;
case 'download':
this.download(event.book);//no await
break;
case 'copyLink':
this.download(event.book, true);//no await
break;
}
}
isExpanded(item) {
return this.expanded.indexOf(item.author) >= 0;
}
isExpandedSeries(seriesItem) {
return this.expandedSeries.indexOf(seriesItem._key) >= 0;
}
setSetting(name, newValue) {
this.commit('setSettings', {[name]: _.cloneDeep(newValue)});
}
setDefaults() {
this.search = Object.assign({}, this.search, {
author: '',
series: '',
title: '',
genre: '',
lang: this.langDefault,
});
}
async updateQueryFromRoute(to) {
if (this.routeUpdating)
return;
const query = to.query;
this.search = Object.assign({}, this.search, {
author: query.author || '',
series: query.series || '',
title: query.title || '',
genre: query.genre || '',
lang: (query.lang == 'default' ? this.langDefault : query.lang || ''),
page: parseInt(query.page, 10) || 1,
limit: parseInt(query.limit, 10) || 20,
});
if (this.search.limit > 1000)
this.search.limit = 1000;
}
updateRouteQuery() {
this.routeUpdating = true;
try {
const oldQuery = this.$route.query;
const query = _.pickBy(this.search);
if (this.search.lang == this.langDefault)
query.lang = 'default'
const diff = diffUtils.getObjDiff(oldQuery, query);
if (!diffUtils.isEmptyObjDiff(diff)) {
this.$router.replace({query});
}
} finally {
(async() => {
await utils.sleep(100);
this.routeUpdating = false;
})();
}
}
async expandAuthor(item) {
const expanded = _.cloneDeep(this.expanded);
const key = item.author;
if (!this.isExpanded(item)) {
expanded.push(key);
await this.getBooks(item);
if (expanded.length > 10) {
expanded.shift();
}
this.setSetting('expanded', expanded);
this.ignoreScroll();
} else {
const i = expanded.indexOf(key);
if (i >= 0) {
expanded.splice(i, 1);
this.setSetting('expanded', expanded);
}
}
}
expandSeries(seriesItem) {
const expandedSeries = _.cloneDeep(this.expandedSeries);
const key = seriesItem._key;
if (!this.isExpandedSeries(seriesItem)) {
expandedSeries.push(key);
if (expandedSeries.length > 100) {
expandedSeries.shift();
}
this.setSetting('expandedSeries', expandedSeries);
this.ignoreScroll();
} else {
const i = expandedSeries.indexOf(key);
if (i >= 0) {
expandedSeries.splice(i, 1);
this.setSetting('expandedSeries', expandedSeries);
}
}
}
async loadBooks(authorId) {
try {
let result;
if (this.abCacheEnabled) {
const key = `${authorId}-${this.inpxHash}`;
const data = await authorBooksStorage.getData(key);
if (data) {
result = JSON.parse(data);
} else {
result = await this.api.getBookList(authorId);
await authorBooksStorage.setData(key, JSON.stringify(result));
}
} else {
result = await this.api.getBookList(authorId);
}
return JSON.parse(result.books);
} catch (e) {
this.$root.stdDialog.alert(e.message, 'Ошибка');
}
}
filterBooks(loadedBooks) {
const s = this.search;
const emptyFieldValue = '?';
const ruAlphabet = 'абвгдеёжзийклмнопрстуфхцчшщъыьэюя';
const enAlphabet = 'abcdefghijklmnopqrstuvwxyz';
const enru = new Set((ruAlphabet + enAlphabet).split(''));
const splitAuthor = (author) => {
if (!author) {
author = emptyFieldValue;
}
const result = author.split(',');
if (result.length > 1)
result.push(author);
return result;
};
const filterBySearch = (bookValue, searchValue) => {
if (!searchValue)
return true;
bookValue = bookValue.toLowerCase();
searchValue = searchValue.toLowerCase();
//особая обработка префиксов
if (searchValue[0] == '=') {
searchValue = searchValue.substring(1);
return bookValue == searchValue;
} else if (searchValue[0] == '*') {
searchValue = searchValue.substring(1);
return bookValue.indexOf(searchValue) >= 0;
} else if (searchValue[0] == '#') {
searchValue = searchValue.substring(1);
return !bookValue || (!enru.has(bookValue[0]) && bookValue.indexOf(searchValue) >= 0);
} else {
return bookValue.indexOf(searchValue) == 0;
}
};
return loadedBooks.filter((book) => {
//author
let authorFound = false;
const authors = splitAuthor(book.author);
for (const a of authors) {
if (filterBySearch(a, s.author)) {
authorFound = true;
break;
}
}
//genre
let genreFound = !s.genre;
if (!genreFound) {
const searchGenres = new Set(s.genre.split(','));
const bookGenres = book.genre.split(',');
for (let g of bookGenres) {
if (!g)
g = emptyFieldValue;
if (searchGenres.has(g)) {
genreFound = true;
break;
}
}
}
//lang
let langFound = !s.lang;
if (!langFound) {
const searchLang = new Set(s.lang.split(','));
langFound = searchLang.has(book.lang || emptyFieldValue);
}
return (this.showDeleted || !book.del)
&& authorFound
&& filterBySearch(book.series, s.series)
&& filterBySearch(book.title, s.title)
&& genreFound
&& langFound
;
});
}
async getBooks(item) {
if (item.books) {
if (item.count > maxItemCount) {
item.bookLoading = true;
await utils.sleep(1);//для перерисовки списка
item.bookLoading = false;
}
return;
}
if (!this.getBooksFlag)
this.getBooksFlag = 0;
this.getBooksFlag++;
if (item.count > maxItemCount)
item.bookLoading = true;
try {
if (this.getBooksFlag == 1) {
(async() => {
await utils.sleep(500);
if (this.getBooksFlag > 0)
this.loadingMessage2 = 'Загрузка списка книг...';
})();
}
const loadedBooks = await this.loadBooks(item.key);
const filtered = this.filterBooks(loadedBooks);
const prepareBook = (book) => {
return Object.assign(
{
_key: book.id,
_type: 'book',
},
book
);
};
//объединение по сериям
const books = [];
const seriesIndex = {};
for (const book of filtered) {
if (book.series) {
let index = seriesIndex[book.series];
if (index === undefined) {
index = books.length;
books.push({
_key: `${item.author}-${book.series}`,
_type: 'series',
series: book.series,
books: [],
});
seriesIndex[book.series] = index;
}
books[index].books.push(prepareBook(book));
} else {
books.push(prepareBook(book));
}
}
//сортировка
books.sort((a, b) => {
if (a._type == 'series') {
return (b._type == 'series' ? a._key.localeCompare(b._key) : -1);
} else {
return (b._type == 'book' ? a.title.localeCompare(b.title) : 1);
}
});
//сортировка внутри серий
for (const book of books) {
if (book._type == 'series') {
book.books.sort((a, b) => {
const dserno = (a.serno || Number.MAX_VALUE) - (b.serno || Number.MAX_VALUE);
const dtitle = a.title.localeCompare(b.title);
const dext = a.ext.localeCompare(b.ext);
return (dserno ? dserno : (dtitle ? dtitle : dext));
});
}
}
if (books.length == 1 && books[0]._type == 'series' && !this.isExpandedSeries(books[0])) {
this.expandSeries(books[0]);
}
item.books = books;
await this.$nextTick();
} finally {
item.bookLoading = false;
this.getBooksFlag--;
if (this.getBooksFlag == 0)
this.loadingMessage2 = '';
}
}
async updateGenreTreeIfNeeded() {
try {
if (this.genreTreeInpxHash !== this.inpxHash) {
let result;
if (this.abCacheEnabled) {
const key = `genre-tree-${this.inpxHash}`;
const data = await authorBooksStorage.getData(key);
if (data) {
result = JSON.parse(data);
} else {
result = await this.api.getGenreTree();
await authorBooksStorage.setData(key, JSON.stringify(result));
}
} else {
result = await this.api.getGenreTree();
}
this.genreTree = result.genreTree;
this.langList = result.langList;
this.genreTreeInpxHash = result.inpxHash;
}
} catch (e) {
this.$root.stdDialog.alert(e.message, 'Ошибка');
}
}
async updateTableData() {
let result = [];
const expandedSet = new Set(this.expanded);
const authors = this.searchResult.author;
if (!authors)
return;
let num = 0;
this.hiddenCount = 0;
for (const rec of authors) {
this.cachedAuthors[rec.author] = rec;
const count = (this.showDeleted ? rec.bookCount + rec.bookDelCount : rec.bookCount);
if (!count) {
this.hiddenCount++;
continue;
}
const item = reactive({
key: rec.id,
num,
author: rec.author,
name: rec.author.replace(/,/g, ', '),
count,
book: false,
bookLoading: false,
});
num++;
if (expandedSet.has(item.author)) {
if (authors.length > 1 || item.count > maxItemCount)
this.getBooks(item);//no await
else
await this.getBooks(item);
}
result.push(item);
}
if (result.length == 1 && !this.isExpanded(result[0])) {
this.expandAuthor(result[0]);
}
this.tableData = result;
}
async refresh() {
if (!this.ready)
return;
this.updateRouteQuery();
//оптимизация
if (this.abCacheEnabled && this.search.author && this.search.author[0] == '=') {
const authorSearch = this.search.author.substring(1);
const author = this.cachedAuthors[authorSearch];
if (author) {
const key = `${author.id}-${this.inpxHash}`;
let data = await authorBooksStorage.getData(key);
if (data) {
this.queryFound = 1;
this.totalFound = 1;
this.searchResult = {author: [author]};
await this.updateTableData();
return;
}
}
}
//параметры запроса
const offset = (this.search.page - 1)*this.search.limit;
const newQuery = _.cloneDeep(this.search);
newQuery.offset = offset;
this.queryExecute = newQuery;
if (this.refreshing)
return;
this.refreshing = true;
try {
while (this.queryExecute) {
const query = this.queryExecute;
this.queryExecute = null;
let inSearch = true;
(async() => {
await utils.sleep(500);
if (inSearch)
this.loadingMessage = 'Поиск авторов...';
})();
try {
const result = await this.api.search(query);
this.queryFound = result.author.length;
this.totalFound = result.totalFound;
this.inpxHash = result.inpxHash;
this.searchResult = result;
await utils.sleep(1);
if (!this.queryExecute) {
await this.updateGenreTreeIfNeeded();
await this.updateTableData();
this.scrollToTop();
}
} catch (e) {
this.$root.stdDialog.alert(e.message, 'Ошибка');
} finally {
inSearch = false;
this.loadingMessage = '';
}
}
} finally {
this.refreshing = false;
}
}
}
export default vueComponent(Search);
//-----------------------------------------------------------------------------
</script>
<style scoped>
.root {
}
.tool-panel {
border-bottom: 1px solid black;
}
.header {
min-height: 30px;
}
.clickable {
color: blue;
cursor: pointer;
}
.clickable2 {
cursor: pointer;
}
.odd-author {
background-color: #e8e8e8;
}
.book-row {
margin-left: 70px;
}
</style>