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espocrm-base/client/src/views/dashboard.js
T
2018-08-17 14:48:48 +03:00

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JavaScript

/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2018 Yuri Kuznetsov, Taras Machyshyn, Oleksiy Avramenko
* Website: http://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.
************************************************************************/
Espo.define('views/dashboard', ['view', 'lib!gridstack'], function (Dep, Gridstack) {
return Dep.extend({
template: 'dashboard',
dashboardLayout: null,
currentTab: null,
events: {
'click button[data-action="selectTab"]': function (e) {
var tab = parseInt($(e.currentTarget).data('tab'));
this.selectTab(tab);
},
'click button[data-action="addDashlet"]': function () {
this.createView('addDashlet', 'views/modals/add-dashlet', {}, function (view) {
view.render();
this.listenToOnce(view, 'add', function (name) {
this.addDashlet(name);
}, this);
}, this);
},
'click button[data-action="editTabs"]': function () {
this.createView('editTabs', 'views/modals/edit-dashboard', {
dashboardLayout: this.dashboardLayout
}, function (view) {
view.render();
this.listenToOnce(view, 'after:save', function (data) {
view.close();
var dashboardLayout = [];
dashboardLayout = dashboardLayout.filter(function (item, i) {
return dashboardLayout.indexOf(item) == i;
});
(data.dashboardTabList).forEach(function (name) {
var layout = [];
this.dashboardLayout.forEach(function (d) {
if (d.name == name) {
layout = d.layout;
}
}, this);
if (name in data.renameMap) {
name = data.renameMap[name];
}
dashboardLayout.push({
name: name,
layout: layout
});
}, this);
this.dashletIdList.forEach(function (item) {
this.clearView('dashlet-' + item);
}, this);
this.dashboardLayout = dashboardLayout;
this.saveLayout();
this.storeCurrentTab(0);
this.currentTab = 0;
this.setupCurrentTabLayout();
this.reRender();
}, this);
}.bind(this));
},
},
data: function () {
return {
displayTitle: this.options.displayTitle,
currentTab: this.currentTab,
tabCount: this.dashboardLayout.length,
dashboardLayout: this.dashboardLayout,
layoutReadOnly: this.layoutReadOnly
};
},
setupCurrentTabLayout: function () {
if (!this.dashboardLayout) {
var defaultLayout = [
{
"name": "My Espo",
"layout": []
}
];
if (this.getUser().get('portalId')) {
this.dashboardLayout = this.getConfig().get('dashboardLayout') || [];
} else {
this.dashboardLayout = this.getPreferences().get('dashboardLayout') || defaultLayout;
}
if (this.dashboardLayout.length == 0 || Object.prototype.toString.call(this.dashboardLayout) !== '[object Array]') {
this.dashboardLayout = defaultLayout;
}
}
var dashboardLayout = this.dashboardLayout || [];
if (dashboardLayout.length <= this.currentTab) {
this.currentTab = 0;
}
var tabLayout = dashboardLayout[this.currentTab].layout || [];
tabLayout = GridStackUI.Utils.sort(tabLayout);
this.currentTabLayout = tabLayout;
},
storeCurrentTab: function (tab) {
this.getStorage().set('state', 'dashboardTab', tab);
},
selectTab: function (tab) {
this.$el.find('.page-header button[data-action="selectTab"]').removeClass('active');
this.$el.find('.page-header button[data-action="selectTab"][data-tab="'+tab+'"]').addClass('active');
this.currentTab = tab;
this.storeCurrentTab(tab);
this.setupCurrentTabLayout();
this.dashletIdList.forEach(function (id) {
this.clearView('dashlet-'+id);
}, this);
this.dashletIdList = [];
this.reRender();
},
setup: function () {
this.currentTab = this.getStorage().get('state', 'dashboardTab') || 0;
this.setupCurrentTabLayout();
this.dashletIdList = [];
if (this.getUser().get('portalId')) {
this.layoutReadOnly = true;
this.dashletsReadOnly = true;
} else {
var forbiddenPreferencesFieldList = this.getAcl().getScopeForbiddenFieldList('Preferences', 'edit');
if (~forbiddenPreferencesFieldList.indexOf('dashboardLayout')) {
this.layoutReadOnly = true;
}
if (~forbiddenPreferencesFieldList.indexOf('dashletsOptions')) {
this.dashletsReadOnly = true;
}
}
this.once('remove', function () {
if (this.$gridstack) {
var gridStack = this.$gridstack.data('gridstack');
if (gridStack) {
gridStack.destroy();
}
}
}, this);
},
afterRender: function () {
this.initGridstack();
},
initGridstack: function () {
var $gridstack = this.$gridstack = this.$el.find('> .dashlets');
var draggable = false;
var resizable = false;
var disableDrag = false;
var disableResize = false;
if (this.getUser().isPortal()) {
draggable = {
handle: '.dashlet-container .panel-heading',
};
resizable = {
handles: 'se',
helper: false
};
disableDrag = true;
disableResize = true;
}
$gridstack.gridstack({
minWidth: 4,
cellHeight: this.getThemeManager().getParam('dashboardCellHeight'),
verticalMargin: this.getThemeManager().getParam('dashboardCellMargin'),
width: 4,
minWidth: this.getThemeManager().getParam('screenWidthXs'),
handle: '.dashlet-container .panel-heading',
disableDrag: disableDrag,
disableResize: disableResize
});
var grid = $gridstack.data('gridstack');
grid.removeAll();
this.currentTabLayout.forEach(function (o) {
var $item = this.prepareGridstackItem(o.id, o.name);
grid.addWidget($item, o.x, o.y, o.width, o.height);
}, this);
$gridstack.find(' .grid-stack-item').css('position', 'absolute');
this.currentTabLayout.forEach(function (o) {
if (!o.id || !o.name) return;
this.createDashletView(o.id, o.name);
}, this);
$gridstack.on('change', function (e, itemList) {
this.fetchLayout();
this.saveLayout();
}.bind(this));
$gridstack.on('resizestop', function (e, ui) {
var id = $(e.target).data('id');
var view = this.getView('dashlet-' + id);
if (!view) return;
view.trigger('resize');
}.bind(this));
},
fetchLayout: function () {
var layout = _.map(this.$gridstack.find('.grid-stack-item'), function (el) {
var $el = $(el);
var node = $el.data('_gridstack_node') || {};
return {
id: $el.data('id'),
name: $el.data('name'),
x: node.x,
y: node.y,
width: node.width,
height: node.height
};
}.bind(this));
this.dashboardLayout[this.currentTab].layout = layout;
},
prepareGridstackItem: function (id, name) {
var $item = $('<div></div>');
var $container = $('<div class="grid-stack-item-content dashlet-container"></div>');
$container.attr('data-id', id);
$container.attr('data-name', name);
$item.attr('data-id', id);
$item.attr('data-name', name);
$item.append($container);
return $item;
},
saveLayout: function () {
if (this.layoutReadOnly) return;
this.getPreferences().save({
dashboardLayout: this.dashboardLayout
}, {patch: true});
this.getPreferences().trigger('update');
},
removeDashlet: function (id) {
var grid = this.$gridstack.data('gridstack');
var $item = this.$gridstack.find('.grid-stack-item[data-id="'+id+'"]');
grid.removeWidget($item, true);
var layout = this.dashboardLayout[this.currentTab].layout;
layout.forEach(function (o, i) {
if (o.id == id) {
layout.splice(i, 1);
return;
}
});
var o = {};
o.dashletsOptions = this.getPreferences().get('dashletsOptions') || {};
delete o.dashletsOptions[id];
o.dashboardLayout = this.dashboardLayout;
if (this.layoutReadOnly) return;
this.getPreferences().save(o, {patch: true});
this.getPreferences().trigger('update');
var index = this.dashletIdList.indexOf(id);
if (~index) {
this.dashletIdList.splice(index, index);
}
this.clearView('dashlet-' + id);
},
addDashlet: function (name) {
var id = 'd' + (Math.floor(Math.random() * 1000001)).toString();
var $item = this.prepareGridstackItem(id, name);
var grid = this.$gridstack.data('gridstack');
grid.addWidget($item, 0, 0, 2, 2);
this.createDashletView(id, name, name, function () {
this.fetchLayout();
this.saveLayout();
}, this);
},
createDashletView: function (id, name, label, callback, context) {
var context = context || this;
var o = {
id: id,
name: name
}
if (label) {
o.label = label;
}
this.createView('dashlet-' + id, 'views/dashlet', {
label: name,
name: name,
id: id,
el: this.options.el + ' > .dashlets .dashlet-container[data-id="'+id+'"]',
readOnly: this.dashletsReadOnly
}, function (view) {
this.dashletIdList.push(id);
view.render();
this.listenToOnce(view, 'change', function () {
this.clearView(id);
this.createDashletView(id, name, label, function (view) {
}, this);
}, this);
this.listenToOnce(view, 'remove-dashlet', function () {
this.removeDashlet(id);
}, this);
if (callback) {
callback.call(this, view);
}
}, this);
}
});
});