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espocrm-base/client/src/views/main.js
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2023-07-06 15:26:24 +03:00

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JavaScript

/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2023 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
* Website: https://www.espocrm.com
*
* EspoCRM is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* EspoCRM 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with EspoCRM. If not, see http://www.gnu.org/licenses/.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
************************************************************************/
/** @module views/main */
import View from 'view';
/**
* A base main view. The detail, edit, list views to be extended from.
*/
class MainView extends View {
/**
* A scope name.
*
* @type {string} scope
*/
scope = ''
/**
* A name.
*
* @type {string} name
*/
name = ''
/**
* A top-right menu item (button or dropdown action).
* Handled by a class method `action{Action}`.
*
* @typedef {Object} module:views/main~MenuItem
*
* @property {string} name A name.
* @property {string} [action] An action.
* @property {string} [link] A link.
* @property {string} [label] A translatable label.
* @property {string} [labelTranslation] A label translation path.
* @property {'default'|'danger'|'success'|'warning'} [style] A style. Only for buttons.
* @property {boolean} [hidden]
* @property {Object.<string,string|number|boolean>} [data] Data attribute values.
* @property {string} [title] A title.
* @property {string} [iconHtml] An icon HTML.
* @property {string} [html] An HTML.
* @property {string} [text] A text.
* @property {string} [className] An additional class name. Only for buttons.
* @property {'read'|'edit'|'stream'|'delete'} [acl] Access to a record (or a scope if `aclScope` specified)
* required for a menu item.
* @property {string} [aclScope] A scope to check access to with the `acl` parameter.
* @property {string} [configCheck] A config parameter defining a menu item availability.
* If starts with `!`, then the result is negated.
* @property {module:utils~AccessDefs[]} [accessDataList] Access definitions.
* @property {string} [initFunction] An init function.
*/
/**
* Top-right menu definitions.
*
* @type {{
* buttons: module:views/main~MenuItem[],
* dropdown: module:views/main~MenuItem[],
* actions: module:views/main~MenuItem[],
* }} menu
* @private
* @internal
*/
menu = {}
/**
* @private
* @type {JQuery|null}
*/
$headerActionsContainer = null
/**
* A shortcut-key => action map.
*
* @protected
* @type {?Object.<string,string|function (JQueryKeyEventObject): void>}
*/
shortcutKeys = null
/** @inheritDoc */
events = {
/** @this MainView */
'click .action': function (e) {
Espo.Utils.handleAction(this, e);
},
}
lastUrl
/** @inheritDoc */
init() {
this.scope = this.options.scope || this.scope;
this.menu = {};
this.options.params = this.options.params || {};
if (this.name && this.scope) {
let key = this.name.charAt(0).toLowerCase() + this.name.slice(1);
this.menu = this.getMetadata().get(['clientDefs', this.scope, 'menu', key]) || {};
}
/**
* @private
* @type {string[]}
*/
this.headerActionItemTypeList = ['buttons', 'dropdown', 'actions'];
this.menu = Espo.Utils.cloneDeep(this.menu);
let globalMenu = {};
if (this.name) {
globalMenu = Espo.Utils.cloneDeep(
this.getMetadata()
.get(['clientDefs', 'Global', 'menu',
this.name.charAt(0).toLowerCase() + this.name.slice(1)]) || {}
);
}
this.headerActionItemTypeList.forEach(type => {
this.menu[type] = this.menu[type] || [];
this.menu[type] = this.menu[type].concat(globalMenu[type] || []);
let itemList = this.menu[type];
itemList.forEach(item => {
let viewObject = this;
if (item.initFunction && item.data.handler) {
this.wait(new Promise(resolve => {
Espo.loader.require(item.data.handler, Handler => {
let handler = new Handler(viewObject);
handler[item.initFunction].call(handler);
resolve();
});
}));
}
});
});
this.updateLastUrl();
this.on('after:render-internal', () => {
this.$headerActionsContainer = this.$el.find('.page-header .header-buttons');
});
this.on('header-rendered', () => {
this.$headerActionsContainer = this.$el.find('.page-header .header-buttons');
this.adjustButtons();
});
this.on('after:render', () => this.adjustButtons());
if (this.shortcutKeys) {
this.shortcutKeys = Espo.Utils.cloneDeep(this.shortcutKeys);
}
}
setupFinal() {
if (this.shortcutKeys) {
this.events['keydown.main'] = e => {
let key = Espo.Utils.getKeyFromKeyEvent(e);
if (typeof this.shortcutKeys[key] === 'function') {
this.shortcutKeys[key].call(this, e.originalEvent);
return;
}
let actionName = this.shortcutKeys[key];
if (!actionName) {
return;
}
e.preventDefault();
e.stopPropagation();
let methodName = 'action' + Espo.Utils.upperCaseFirst(actionName);
this[methodName]();
};
}
}
/**
* Update a last history URL.
*/
updateLastUrl() {
this.lastUrl = this.getRouter().getCurrentUrl();
}
/**
* @internal
* @returns {{
* buttons?: module:views/main~MenuItem[],
* dropdown?: module:views/main~MenuItem[],
* actions?: module:views/main~MenuItem[],
* }}
*/
getMenu() {
if (this.menuDisabled || !this.menu) {
return {};
}
let menu = {};
this.headerActionItemTypeList.forEach(type => {
(this.menu[type] || []).forEach(item => {
if (item === false) {
menu[type].push(false);
return;
}
item = Espo.Utils.clone(item);
menu[type] = menu[type] || [];
if (!Espo.Utils.checkActionAvailability(this.getHelper(), item)) {
return;
}
if (!Espo.Utils.checkActionAccess(this.getAcl(), this.model || this.scope, item)) {
return;
}
if (item.accessDataList) {
if (!Espo.Utils
.checkAccessDataList(item.accessDataList, this.getAcl(), this.getUser())
) {
return;
}
}
item.name = item.name || item.action;
item.action = item.action || null;
if (item.labelTranslation) {
item.html = this.getHelper().escapeString(
this.getLanguage().translatePath(item.labelTranslation)
);
}
menu[type].push(item);
});
});
return menu;
}
/**
* Get a header HTML. To be overridden.
*
* @returns {string} HTML.
*/
getHeader() {
return '';
}
/**
* Build a header HTML. To be called from the #getHeader method.
* Beware of XSS.
*
* @param {(string|Element|JQuery)[]} itemList A breadcrumb path. Like: Account > Name > edit.
* @returns {string} HTML
*/
buildHeaderHtml(itemList) {
let $itemList = itemList.map(item => {
return $('<div>')
.addClass('breadcrumb-item')
.append(item);
});
let $div = $('<div>')
.addClass('header-breadcrumbs');
$itemList.forEach(($item, i) => {
$div.append($item);
if (i === $itemList.length - 1) {
return;
}
$div.append(
$('<div>')
.addClass('breadcrumb-separator')
.append(
$('<span>').addClass('chevron-right')
)
)
});
return $div.get(0).outerHTML;
}
/**
* Get an icon HTML.
*
* @returns {string} HTML
*/
getHeaderIconHtml() {
return this.getHelper().getScopeColorIconHtml(this.scope);
}
// noinspection JSUnusedGlobalSymbols
/**
* Action 'showModal'.
*
* @todo Revise. To be removed?
*
* @param {Object} data
*/
actionShowModal(data) {
let view = data.view;
if (!view) {
return;
}
this.createView('modal', view, {
model: this.model,
collection: this.collection,
}, view => {
view.render();
this.listenTo(view, 'after:save', () => {
if (this.model) {
this.model.fetch();
}
if (this.collection) {
this.collection.fetch();
}
});
});
}
/**
* Add a menu item.
*
* @param {'buttons'|'dropdown'|'actions'} type A type.
* @param {module:views/main~MenuItem|false} item Item definitions.
* @param {boolean} [toBeginning=false] To beginning.
* @param {boolean} [doNotReRender=false] Skip re-render.
*/
addMenuItem(type, item, toBeginning, doNotReRender) {
if (item) {
item.name = item.name || item.action;
let name = item.name;
if (name) {
let index = -1;
this.menu[type].forEach((data, i) => {
data = data || {};
if (data.name === name) {
index = i;
}
});
if (~index) {
this.menu[type].splice(index, 1);
}
}
}
let method = 'push';
if (toBeginning) {
method = 'unshift';
}
this.menu[type][method](item);
if (!doNotReRender && this.isRendered()) {
this.getHeaderView().reRender();
return;
}
if (!doNotReRender && this.isBeingRendered()) {
this.once('after:render', () => {
this.getHeaderView().reRender();
});
}
}
/**
* Remove a menu item.
*
* @param {string} name An item name.
* @param {boolean} [doNotReRender] Skip re-render.
*/
removeMenuItem(name, doNotReRender) {
let index = -1;
let type = false;
this.headerActionItemTypeList.forEach(t => {
(this.menu[t] || []).forEach((item, i) => {
item = item || {};
if (item.name === name) {
index = i;
type = t;
}
});
});
if (~index && type) {
this.menu[type].splice(index, 1);
}
if (!doNotReRender && this.isRendered()) {
this.getHeaderView().reRender();
return;
}
if (!doNotReRender && this.isBeingRendered()) {
this.once('after:render', () => {
this.getHeaderView().reRender();
});
return;
}
if (doNotReRender && this.isRendered()) {
this.$headerActionsContainer.find('[data-name="' + name + '"]').remove();
}
}
/**
* Disable a menu item.
*
* @param {string} name A name.
*/
disableMenuItem(name) {
this.$headerActionsContainer
.find('[data-name="' + name + '"]')
.addClass('disabled')
.attr('disabled');
}
/**
* Enable a menu item.
*
* @param {string} name A name.
*/
enableMenuItem(name) {
this.$headerActionsContainer
.find('[data-name="' + name + '"]')
.removeClass('disabled')
.removeAttr('disabled');
}
// noinspection JSUnusedGlobalSymbols
/**
* Action 'navigateToRoot'.
*
* @param {Object} data
* @param {jQuery.Event} e
*/
actionNavigateToRoot(data, e) {
e.stopPropagation();
this.getRouter().checkConfirmLeaveOut(() => {
let options = {
isReturn: true,
};
let rootUrl = this.options.rootUrl || this.options.params.rootUrl || '#' + this.scope;
this.getRouter().navigate(rootUrl, {trigger: false});
this.getRouter().dispatch(this.scope, null, options);
});
}
/**
* Hide a menu item.
*
* @param {string} name A name.
*/
hideHeaderActionItem(name) {
this.headerActionItemTypeList.forEach(t => {
(this.menu[t] || []).forEach(item => {
item = item || {};
if (item.name === name) {
item.hidden = true;
}
});
});
if (!this.isRendered()) {
return;
}
this.$headerActionsContainer.find('li > .action[data-name="'+name+'"]').parent().addClass('hidden');
this.$headerActionsContainer.find('a.action[data-name="'+name+'"]').addClass('hidden');
this.controlMenuDropdownVisibility();
this.adjustButtons();
}
/**
* Show a hidden menu item.
*
* @param {string} name A name.
*/
showHeaderActionItem(name) {
this.headerActionItemTypeList.forEach(t => {
(this.menu[t] || []).forEach(item => {
item = item || {};
if (item.name === name) {
item.hidden = false;
}
});
});
let processUi = () => {
this.$headerActionsContainer.find('li > .action[data-name="'+name+'"]').parent().removeClass('hidden');
this.$headerActionsContainer.find('a.action[data-name="'+name+'"]').removeClass('hidden');
this.controlMenuDropdownVisibility();
this.adjustButtons();
};
if (!this.isRendered()) {
if (this.isBeingRendered()) {
this.whenRendered().then(() => processUi());
}
return;
}
processUi();
}
/**
* Whether a menu has any non-hidden dropdown items.
*
* @private
* @returns {boolean}
*/
hasMenuVisibleDropdownItems() {
let hasItems = false;
(this.menu.dropdown || []).forEach(item => {
if (!item.hidden) {
hasItems = true;
}
});
return hasItems;
}
/**
* @private
*/
controlMenuDropdownVisibility() {
let $group = this.$headerActionsContainer.find('.dropdown-group');
if (this.hasMenuVisibleDropdownItems()) {
$group.removeClass('hidden');
$group.find('> button').removeClass('hidden');
return;
}
$group.addClass('hidden');
$group.find('> button').addClass('hidden');
}
/**
* @protected
* @return {module:views/header}
*/
getHeaderView() {
return this.getView('header');
}
/**
* @private
*/
adjustButtons() {
let $buttons = this.$headerActionsContainer.find('.btn');
$buttons
.removeClass('radius-left')
.removeClass('radius-right');
let $buttonsVisible = $buttons.filter(':not(.hidden)');
$buttonsVisible.first().addClass('radius-left');
$buttonsVisible.last().addClass('radius-right');
}
/**
* Called when a stored view is reused (by the controller).
*
* @public
* @param {Object.<string, *>} params Routing params.
*/
setupReuse(params) {}
}
export default MainView;