diff options
Diffstat (limited to 'web-ui/app/js/mail_list/ui/mail_list.js')
| -rw-r--r-- | web-ui/app/js/mail_list/ui/mail_list.js | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/web-ui/app/js/mail_list/ui/mail_list.js b/web-ui/app/js/mail_list/ui/mail_list.js new file mode 100644 index 00000000..af4821a8 --- /dev/null +++ b/web-ui/app/js/mail_list/ui/mail_list.js @@ -0,0 +1,182 @@ +/* + * Copyright (c) 2014 ThoughtWorks, Inc. + * + * Pixelated is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * Pixelated is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with Pixelated. If not, see <http://www.gnu.org/licenses/>. + */ + +define( + [ + 'flight/lib/component', + 'flight/lib/utils', + 'mail_list/ui/mail_item_factory', + 'page/router/url_params', + 'page/events' + ], + + function (defineComponent, utils, MailItemFactory, urlParams, events) { + 'use strict'; + + return defineComponent(mailList); + + function mailList () { + var openMailEventFor = function (tag) { + return tag === 'drafts' ? events.dispatchers.rightPane.openDraft : events.ui.mail.open; + }; + + this.defaultAttrs({ + mail: '.mail', + currentMailIdent: '', + urlParams: urlParams, + initialized: false, + checkedMails: {} + }); + + this.appendMail = function (mail) { + var isChecked = mail.ident in this.attr.checkedMails; + MailItemFactory.createAndAttach(this.$node, mail, this.attr.currentMailIdent, this.attr.currentTag, isChecked); + }; + + this.resetMailList = function () { + this.trigger(document, events.mails.teardown); + this.$node.empty(); + }; + + this.triggerMailOpenForPopState = function (data) { + if (data.mailIdent) { + this.trigger(document, openMailEventFor(data.tag), { ident: data.mailIdent }); + } + }; + + this.shouldSelectEmailFromUrlMailIdent = function () { + return this.attr.urlParams.hasMailIdent(); + }; + + this.selectMailBasedOnUrlMailIdent = function () { + var mailIdent = this.attr.urlParams.getMailIdent(); + this.trigger(document, openMailEventFor(this.attr.currentTag), { ident: mailIdent }); + this.trigger(document, events.router.pushState, { tag: this.attr.currentTag, mailIdent: mailIdent }); + }; + + this.updateCurrentTagAndMail = function (data) { + if (data.ident) { + this.attr.currentMailIdent = data.ident; + } + + this.attr.currentTag = data.tag || this.attr.currentTag; + + this.updateCheckAllCheckbox(); + }; + + this.renderMails = function (mails) { + _.each(mails, this.appendMail, this); + this.trigger(document, events.search.highlightResults, {where: '#mail-list'}); + this.trigger(document, events.search.highlightResults, {where: '.mail-read-view__header'}); + }; + + this.triggerScrollReset = function () { + this.trigger(document, events.dispatchers.middlePane.resetScroll); + }; + + this.showMails = function (event, data) { + this.updateCurrentTagAndMail(data); + this.refreshMailList(null, data); + this.triggerMailOpenForPopState(data); + this.openMailFromUrl(); + }; + + this.refreshMailList = function (ev, data) { + if (ev) { // triggered by the event, so we need to refresh the tag list + this.trigger(document, events.dispatchers.tags.refreshTagList, { skipMailListRefresh: true }); + } + this.resetMailList(); + this.renderMails(data.mails); + }; + + this.updateSelected = function (ev, data) { + if (data.ident !== this.attr.currentMailIdent) { + this.attr.currentMailIdent = data.ident; + } + }; + + this.cleanSelected = function () { + this.attr.currentMailIdent = ''; + this.triggerScrollReset(); + }; + + this.respondWithCheckedMails = function (ev, caller) { + this.trigger(caller, events.ui.mail.hereChecked, {checkedMails: this.attr.checkedMails}); + }; + + this.updateCheckAllCheckbox = function () { + this.trigger(document, events.ui.mails.hasMailsChecked, _.keys(this.attr.checkedMails).length > 0); + }; + + this.addToCheckedMails = function (ev, data) { + this.attr.checkedMails[data.mail.ident] = data.mail; + this.updateCheckAllCheckbox(); + }; + + this.removeFromCheckedMails = function (ev, data) { + if (data.mails) { + _.each(data.mails, function (mail) { + delete this.attr.checkedMails[mail.ident]; + }, this); + } else { + delete this.attr.checkedMails[data.mail.ident]; + } + this.updateCheckAllCheckbox(); + }; + + this.refreshWithScroll = function () { + this.trigger(document, events.ui.mails.refresh); + this.triggerScrollReset(); + }; + + this.refreshAfterSaveDraft = function () { + if (this.attr.currentTag === 'drafts') { + this.refreshWithScroll(); + } + }; + + this.refreshAfterMailSent = function () { + if (this.attr.currentTag === 'drafts' || this.attr.currentTag === 'sent') { + this.refreshWithScroll(); + } + }; + + this.after('initialize', function () { + this.on(document, events.ui.mails.cleanSelected, this.cleanSelected); + this.on(document, events.ui.tag.select, this.cleanSelected); + + this.on(document, events.mails.available, this.showMails); + this.on(document, events.mails.availableForRefresh, this.refreshMailList); + + this.on(document, events.mail.draftSaved, this.refreshAfterSaveDraft); + this.on(document, events.mail.sent, this.refreshAfterMailSent); + + this.on(document, events.ui.mail.updateSelected, this.updateSelected); + this.on(document, events.ui.mail.wantChecked, this.respondWithCheckedMails); + this.on(document, events.ui.mail.checked, this.addToCheckedMails); + this.on(document, events.ui.mail.unchecked, this.removeFromCheckedMails); + + this.openMailFromUrl = utils.once(function () { + if (this.shouldSelectEmailFromUrlMailIdent()) { + this.selectMailBasedOnUrlMailIdent(); + } + }); + + }); + } + } +); |