import { __, n__ } from '~/locale'; import { parallelizeDiffLines } from './utils'; import { PARALLEL_DIFF_VIEW_TYPE, INLINE_DIFF_VIEW_TYPE } from '../constants'; export * from './getters_versions_dropdowns'; export const isParallelView = state => state.diffViewType === PARALLEL_DIFF_VIEW_TYPE; export const isInlineView = state => state.diffViewType === INLINE_DIFF_VIEW_TYPE; export const hasCollapsedFile = state => state.diffFiles.some(file => file.viewer && file.viewer.collapsed); export const commitId = state => (state.commit && state.commit.id ? state.commit.id : null); /** * Checks if the diff has all discussions expanded * @param {Object} diff * @returns {Boolean} */ export const diffHasAllExpandedDiscussions = (state, getters) => diff => { const discussions = getters.getDiffFileDiscussions(diff); return ( (discussions && discussions.length && discussions.every(discussion => discussion.expanded)) || false ); }; /** * Checks if the diff has all discussions collapsed * @param {Object} diff * @returns {Boolean} */ export const diffHasAllCollapsedDiscussions = (state, getters) => diff => { const discussions = getters.getDiffFileDiscussions(diff); return ( (discussions && discussions.length && discussions.every(discussion => !discussion.expanded)) || false ); }; /** * Checks if the diff has any open discussions * @param {Object} diff * @returns {Boolean} */ export const diffHasExpandedDiscussions = (state, getters) => diff => { const discussions = getters.getDiffFileDiscussions(diff); return ( (discussions && discussions.length && discussions.find(discussion => discussion.expanded) !== undefined) || false ); }; /** * Checks if the diff has any discussion * @param {Boolean} diff * @returns {Boolean} */ export const diffHasDiscussions = (state, getters) => diff => getters.getDiffFileDiscussions(diff).length > 0; /** * Returns an array with the discussions of the given diff * @param {Object} diff * @returns {Array} */ export const getDiffFileDiscussions = (state, getters, rootState, rootGetters) => diff => rootGetters.discussions.filter( discussion => discussion.diff_discussion && discussion.diff_file.file_hash === diff.file_hash, ) || []; export const getDiffFileByHash = state => fileHash => state.diffFiles.find(file => file.file_hash === fileHash); export const flatBlobsList = state => Object.values(state.treeEntries).filter(f => f.type === 'blob'); export const allBlobs = (state, getters) => getters.flatBlobsList.reduce((acc, file) => { const { parentPath } = file; if (parentPath && !acc.some(f => f.path === parentPath)) { acc.push({ path: parentPath, isHeader: true, tree: [], }); } acc.find(f => f.path === parentPath).tree.push(file); return acc; }, []); export const getCommentFormForDiffFile = state => fileHash => state.commentForms.find(form => form.fileHash === fileHash); /** * Returns the test coverage hits for a specific line of a given file * @param {string} file * @param {number} line * @returns {number} */ export const fileLineCoverage = state => (file, line) => { if (!state.coverageFiles.files) return {}; const fileCoverage = state.coverageFiles.files[file]; if (!fileCoverage) return {}; const lineCoverage = fileCoverage[String(line)]; if (lineCoverage === 0) { return { text: __('No test coverage'), class: 'no-coverage' }; } else if (lineCoverage >= 0) { return { text: n__('Test coverage: %d hit', 'Test coverage: %d hits', lineCoverage), class: 'coverage', }; } return {}; }; /** * Returns index of a currently selected diff in diffFiles * @returns {number} */ export const currentDiffIndex = state => Math.max(0, state.diffFiles.findIndex(diff => diff.file_hash === state.currentDiffFileId)); export const diffLines = state => file => { if (state.diffViewType === INLINE_DIFF_VIEW_TYPE) { return null; } return parallelizeDiffLines(file.highlighted_diff_lines || []); };