import * as utils from './utils'; import * as types from './mutation_types'; import * as constants from '../constants'; import { isInMRPage } from '../../lib/utils/common_utils'; export default { [types.ADD_NEW_NOTE](state, data) { const note = data.discussion ? data.discussion.notes[0] : data; const { discussion_id, type } = note; const [exists] = state.discussions.filter(n => n.id === note.discussion_id); const isDiscussion = type === constants.DISCUSSION_NOTE || type === constants.DIFF_NOTE; if (!exists) { const noteData = { expanded: true, id: discussion_id, individual_note: !isDiscussion, notes: [note], reply_id: discussion_id, }; if (isDiscussion && isInMRPage()) { noteData.resolvable = note.resolvable; noteData.resolved = false; noteData.resolve_path = note.resolve_path; noteData.resolve_with_issue_path = note.resolve_with_issue_path; } state.discussions.push(noteData); } }, [types.ADD_NEW_REPLY_TO_DISCUSSION](state, note) { const noteObj = utils.findNoteObjectById(state.discussions, note.discussion_id); if (noteObj) { noteObj.notes.push(note); } }, [types.DELETE_NOTE](state, note) { const noteObj = utils.findNoteObjectById(state.discussions, note.discussion_id); if (noteObj.individual_note) { state.discussions.splice(state.discussions.indexOf(noteObj), 1); } else { const comment = utils.findNoteObjectById(noteObj.notes, note.id); noteObj.notes.splice(noteObj.notes.indexOf(comment), 1); if (!noteObj.notes.length) { state.discussions.splice(state.discussions.indexOf(noteObj), 1); } } }, [types.EXPAND_DISCUSSION](state, { discussionId }) { const discussion = utils.findNoteObjectById(state.discussions, discussionId); Object.assign(discussion, { expanded: true }); }, [types.COLLAPSE_DISCUSSION](state, { discussionId }) { const discussion = utils.findNoteObjectById(state.discussions, discussionId); Object.assign(discussion, { expanded: false }); }, [types.REMOVE_PLACEHOLDER_NOTES](state) { const { discussions } = state; for (let i = discussions.length - 1; i >= 0; i -= 1) { const note = discussions[i]; const children = note.notes; if (children.length && !note.individual_note) { // remove placeholder from discussions for (let j = children.length - 1; j >= 0; j -= 1) { if (children[j].isPlaceholderNote) { children.splice(j, 1); } } } else if (note.isPlaceholderNote) { // remove placeholders from state root discussions.splice(i, 1); } } }, [types.SET_NOTES_DATA](state, data) { Object.assign(state, { notesData: data }); }, [types.SET_NOTEABLE_DATA](state, data) { Object.assign(state, { noteableData: data }); }, [types.SET_USER_DATA](state, data) { Object.assign(state, { userData: data }); }, [types.SET_INITIAL_DISCUSSIONS](state, discussionsData) { const discussions = []; discussionsData.forEach(discussion => { if (discussion.diff_file) { Object.assign(discussion, { fileHash: discussion.diff_file.file_hash, truncated_diff_lines: discussion.truncated_diff_lines || [], }); } // To support legacy notes, should be very rare case. if (discussion.individual_note && discussion.notes.length > 1) { discussion.notes.forEach(n => { discussions.push({ ...discussion, notes: [n], // override notes array to only have one item to mimick individual_note }); }); } else { const oldNote = utils.findNoteObjectById(state.discussions, discussion.id); discussions.push({ ...discussion, expanded: oldNote ? oldNote.expanded : discussion.expanded, }); } }); Object.assign(state, { discussions }); }, [types.SET_LAST_FETCHED_AT](state, fetchedAt) { Object.assign(state, { lastFetchedAt: fetchedAt }); }, [types.SET_TARGET_NOTE_HASH](state, hash) { Object.assign(state, { targetNoteHash: hash }); }, [types.SHOW_PLACEHOLDER_NOTE](state, data) { let notesArr = state.discussions; const existingDiscussion = utils.findNoteObjectById(notesArr, data.replyId); if (existingDiscussion) { notesArr = existingDiscussion.notes; } notesArr.push({ individual_note: true, isPlaceholderNote: true, placeholderType: data.isSystemNote ? constants.SYSTEM_NOTE : constants.NOTE, notes: [ { body: data.noteBody, }, ], }); }, [types.TOGGLE_AWARD](state, data) { const { awardName, note } = data; const { id, name, username } = state.userData; const hasEmojiAwardedByCurrentUser = note.award_emoji.filter( emoji => emoji.name === data.awardName && emoji.user.id === id, ); if (hasEmojiAwardedByCurrentUser.length) { // If current user has awarded this emoji, remove it. note.award_emoji.splice(note.award_emoji.indexOf(hasEmojiAwardedByCurrentUser[0]), 1); } else { note.award_emoji.push({ name: awardName, user: { id, name, username }, }); } }, [types.TOGGLE_DISCUSSION](state, { discussionId }) { const discussion = utils.findNoteObjectById(state.discussions, discussionId); Object.assign(discussion, { expanded: !discussion.expanded }); }, [types.UPDATE_NOTE](state, note) { const noteObj = utils.findNoteObjectById(state.discussions, note.discussion_id); if (noteObj.individual_note) { noteObj.notes.splice(0, 1, note); } else { const comment = utils.findNoteObjectById(noteObj.notes, note.id); noteObj.notes.splice(noteObj.notes.indexOf(comment), 1, note); } }, [types.UPDATE_DISCUSSION](state, noteData) { const note = noteData; const selectedDiscussion = state.discussions.find(disc => disc.id === note.id); note.expanded = true; // override expand flag to prevent collapse if (note.diff_file) { Object.assign(note, { fileHash: note.diff_file.file_hash }); } Object.assign(selectedDiscussion, { ...note }); }, [types.CLOSE_ISSUE](state) { Object.assign(state.noteableData, { state: constants.CLOSED }); }, [types.REOPEN_ISSUE](state) { Object.assign(state.noteableData, { state: constants.REOPENED }); }, [types.TOGGLE_STATE_BUTTON_LOADING](state, value) { Object.assign(state, { isToggleStateButtonLoading: value }); }, [types.SET_NOTES_FETCHED_STATE](state, value) { Object.assign(state, { isNotesFetched: value }); }, [types.SET_NOTES_LOADING_STATE](state, value) { state.isLoading = value; }, [types.SET_DISCUSSION_DIFF_LINES](state, { discussionId, diffLines }) { const discussion = utils.findNoteObjectById(state.discussions, discussionId); discussion.truncated_diff_lines = diffLines; }, [types.DISABLE_COMMENTS](state, value) { state.commentsDisabled = value; }, };