BookStack/resources/js/vues/search.js

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import * as Dates from "../services/dates";
let data = {
terms: '',
termString : '',
search: {
type: {
page: true,
chapter: true,
book: true,
bookshelf: true,
},
exactTerms: [],
tagTerms: [],
option: {},
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dates: {
updated_after: false,
updated_before: false,
created_after: false,
created_before: false,
}
}
};
let computed = {
};
let methods = {
appendTerm(term) {
this.termString += ' ' + term;
this.termString = this.termString.replace(/\s{2,}/g, ' ');
this.termString = this.termString.replace(/^\s+/, '');
this.termString = this.termString.replace(/\s+$/, '');
},
exactParse(searchString) {
this.search.exactTerms = [];
let exactFilter = /"(.+?)"/g;
let matches;
while ((matches = exactFilter.exec(searchString)) !== null) {
this.search.exactTerms.push(matches[1]);
}
},
exactChange() {
let exactFilter = /"(.+?)"/g;
this.termString = this.termString.replace(exactFilter, '');
let matchesTerm = this.search.exactTerms.filter(term => term.trim() !== '').map(term => `"${term}"`).join(' ');
this.appendTerm(matchesTerm);
},
addExact() {
this.search.exactTerms.push('');
setTimeout(() => {
let exactInputs = document.querySelectorAll('.exact-input');
exactInputs[exactInputs.length - 1].focus();
}, 100);
},
removeExact(index) {
this.search.exactTerms.splice(index, 1);
this.exactChange();
},
tagParse(searchString) {
this.search.tagTerms = [];
let tagFilter = /\[(.+?)\]/g;
let matches;
while ((matches = tagFilter.exec(searchString)) !== null) {
this.search.tagTerms.push(matches[1]);
}
},
tagChange() {
let tagFilter = /\[(.+?)\]/g;
this.termString = this.termString.replace(tagFilter, '');
let matchesTerm = this.search.tagTerms.filter(term => {
return term.trim() !== '';
}).map(term => {
return `[${term}]`
}).join(' ');
this.appendTerm(matchesTerm);
},
addTag() {
this.search.tagTerms.push('');
setTimeout(() => {
let tagInputs = document.querySelectorAll('.tag-input');
tagInputs[tagInputs.length - 1].focus();
}, 100);
},
removeTag(index) {
this.search.tagTerms.splice(index, 1);
this.tagChange();
},
typeParse(searchString) {
let typeFilter = /{\s?type:\s?(.*?)\s?}/;
let match = searchString.match(typeFilter);
let type = this.search.type;
if (!match) {
type.page = type.book = type.chapter = type.bookshelf = true;
return;
}
let splitTypes = match[1].replace(/ /g, '').split('|');
type.page = (splitTypes.indexOf('page') !== -1);
type.chapter = (splitTypes.indexOf('chapter') !== -1);
type.book = (splitTypes.indexOf('book') !== -1);
type.bookshelf = (splitTypes.indexOf('bookshelf') !== -1);
},
typeChange() {
let typeFilter = /{\s?type:\s?(.*?)\s?}/;
let type = this.search.type;
if (type.page === type.chapter === type.book === type.bookshelf) {
this.termString = this.termString.replace(typeFilter, '');
return;
}
let selectedTypes = Object.keys(type).filter(type => this.search.type[type]).join('|');
let typeTerm = '{type:'+selectedTypes+'}';
if (this.termString.match(typeFilter)) {
this.termString = this.termString.replace(typeFilter, typeTerm);
return;
}
this.appendTerm(typeTerm);
},
optionParse(searchString) {
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let optionFilter = /{([a-z_\-:]+?)}/gi;
let matches;
while ((matches = optionFilter.exec(searchString)) !== null) {
this.search.option[matches[1].toLowerCase()] = true;
}
},
optionChange(optionName) {
let isChecked = this.search.option[optionName];
if (isChecked) {
this.appendTerm(`{${optionName}}`);
} else {
this.termString = this.termString.replace(`{${optionName}}`, '');
}
},
updateSearch(e) {
e.preventDefault();
window.location = window.baseUrl('/search?term=' + encodeURIComponent(this.termString));
},
enableDate(optionName) {
this.search.dates[optionName.toLowerCase()] = Dates.getCurrentDay();
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this.dateChange(optionName);
},
dateParse(searchString) {
let dateFilter = /{([a-z_\-]+?):([a-z_\-0-9]+?)}/gi;
let dateTags = Object.keys(this.search.dates);
let matches;
while ((matches = dateFilter.exec(searchString)) !== null) {
if (dateTags.indexOf(matches[1]) === -1) continue;
this.search.dates[matches[1].toLowerCase()] = matches[2];
}
},
dateChange(optionName) {
let dateFilter = new RegExp('{\\s?'+optionName+'\\s?:([a-z_\\-0-9]+?)}', 'gi');
this.termString = this.termString.replace(dateFilter, '');
if (!this.search.dates[optionName]) return;
this.appendTerm(`{${optionName}:${this.search.dates[optionName]}}`);
},
dateRemove(optionName) {
this.search.dates[optionName] = false;
this.dateChange(optionName);
}
};
function created() {
this.termString = document.querySelector('[name=searchTerm]').value;
this.typeParse(this.termString);
this.exactParse(this.termString);
this.tagParse(this.termString);
this.optionParse(this.termString);
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this.dateParse(this.termString);
}
export default {
data, computed, methods, created
};