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// Copyright (c) 2016-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
import Constants from 'utils/constants.jsx';
import * as Utils from 'utils/utils.jsx';
import TeamStore from 'stores/team_store.jsx';
import UserStore from 'stores/user_store.jsx';
import ChannelStore from 'stores/channel_store.jsx';
export function isSystemMessage(post) {
return post.type && (post.type.lastIndexOf(Constants.SYSTEM_MESSAGE_PREFIX) === 0);
}
export function isFromWebhook(post) {
return post.props && post.props.from_webhook === 'true';
}
export function isPostOwner(post) {
return UserStore.getCurrentId() === post.user_id;
}
export function isComment(post) {
if ('root_id' in post) {
return post.root_id !== '' && post.root_id != null;
}
return false;
}
export function isEdited(post) {
return post.edit_at > 0;
}
export function getProfilePicSrcForPost(post, user) {
let src = '';
if (user && user.id === post.user_id) {
src = Utils.imageURLForUser(user);
} else {
src = Utils.imageURLForUser(post.user_id);
}
if (post.props && post.props.from_webhook && global.window.mm_config.EnablePostIconOverride === 'true') {
if (post.props.override_icon_url) {
src = post.props.override_icon_url;
} else {
src = Constants.DEFAULT_WEBHOOK_LOGO;
}
} else if (isSystemMessage(post)) {
src = Constants.SYSTEM_MESSAGE_PROFILE_IMAGE;
}
return src;
}
export function canDeletePost(post) {
var isOwner = isPostOwner(post);
var isSystemAdmin = UserStore.isSystemAdminForCurrentUser();
var isTeamAdmin = TeamStore.isTeamAdminForCurrentTeam() || isSystemAdmin;
var isChannelAdmin = ChannelStore.isChannelAdminForCurrentChannel() || isTeamAdmin;
var isAdmin = isChannelAdmin || isTeamAdmin || isSystemAdmin;
if (global.window.mm_license.IsLicensed === 'true') {
return (global.window.mm_config.RestrictPostDelete === Constants.PERMISSIONS_DELETE_POST_ALL && (isOwner || isChannelAdmin)) ||
(global.window.mm_config.RestrictPostDelete === Constants.PERMISSIONS_DELETE_POST_TEAM_ADMIN && isTeamAdmin) ||
(global.window.mm_config.RestrictPostDelete === Constants.PERMISSIONS_DELETE_POST_SYSTEM_ADMIN && isSystemAdmin);
}
return isOwner || isAdmin;
}
export function canEditPost(post, editDisableAction) {
var isOwner = isPostOwner(post);
var canEdit = isOwner && !isSystemMessage(post);
if (canEdit && global.window.mm_license.IsLicensed === 'true') {
if (global.window.mm_config.AllowEditPost === Constants.ALLOW_EDIT_POST_NEVER) {
canEdit = false;
} else if (global.window.mm_config.AllowEditPost === Constants.ALLOW_EDIT_POST_TIME_LIMIT) {
var timeLeft = (post.create_at + (global.window.mm_config.PostEditTimeLimit * 1000)) - Utils.getTimestamp();
if (timeLeft > 0) {
editDisableAction.fireAfter(timeLeft + 1000);
} else {
canEdit = false;
}
}
}
return canEdit;
}
export function shouldShowDotMenu(post) {
if (Utils.isMobile()) {
return true;
}
if (!isSystemMessage(post)) {
return true;
}
if (canDeletePost(post)) {
return true;
}
if (canEditPost(post)) {
return true;
}
return false;
}
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