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Diffstat (limited to 'app/assets/javascripts/wikis.js.es6')
-rw-r--r-- | app/assets/javascripts/wikis.js.es6 | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/app/assets/javascripts/wikis.js.es6 b/app/assets/javascripts/wikis.js.es6 new file mode 100644 index 00000000000..ecff5fd5bf4 --- /dev/null +++ b/app/assets/javascripts/wikis.js.es6 @@ -0,0 +1,73 @@ +/* eslint-disable no-param-reassign */ +/* global Breakpoints */ + +/*= require latinise */ +/*= require breakpoints */ +/*= require jquery.nicescroll */ + +((global) => { + const dasherize = str => str.replace(/[_\s]+/g, '-'); + const slugify = str => dasherize(str.trim().toLowerCase().latinise()); + + class Wikis { + constructor() { + this.bp = Breakpoints.get(); + this.sidebarEl = document.querySelector('.js-wiki-sidebar'); + this.sidebarExpanded = false; + $(this.sidebarEl).niceScroll(); + + const sidebarToggles = document.querySelectorAll('.js-sidebar-wiki-toggle'); + for (let i = 0; i < sidebarToggles.length; i += 1) { + sidebarToggles[i].addEventListener('click', e => this.handleToggleSidebar(e)); + } + + this.newWikiForm = document.querySelector('form.new-wiki-page'); + if (this.newWikiForm) { + this.newWikiForm.addEventListener('submit', e => this.handleNewWikiSubmit(e)); + } + + window.addEventListener('resize', () => this.renderSidebar()); + this.renderSidebar(); + } + + handleNewWikiSubmit(e) { + if (!this.newWikiForm) return; + + const slugInput = this.newWikiForm.querySelector('#new_wiki_path'); + const slug = slugify(slugInput.value); + + if (slug.length > 0) { + const wikisPath = slugInput.getAttribute('data-wikis-path'); + window.location.href = `${wikisPath}/${slug}`; + e.preventDefault(); + } + } + + handleToggleSidebar(e) { + e.preventDefault(); + this.sidebarExpanded = !this.sidebarExpanded; + this.renderSidebar(); + } + + sidebarCanCollapse() { + const bootstrapBreakpoint = this.bp.getBreakpointSize(); + return bootstrapBreakpoint === 'xs' || bootstrapBreakpoint === 'sm'; + } + + renderSidebar() { + if (!this.sidebarEl) return; + const { classList } = this.sidebarEl; + if (this.sidebarExpanded || !this.sidebarCanCollapse()) { + if (!classList.contains('right-sidebar-expanded')) { + classList.remove('right-sidebar-collapsed'); + classList.add('right-sidebar-expanded'); + } + } else if (classList.contains('right-sidebar-expanded')) { + classList.add('right-sidebar-collapsed'); + classList.remove('right-sidebar-expanded'); + } + } + } + + global.Wikis = Wikis; +})(window.gl || (window.gl = {})); |