| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| define(['require', |
| 'backbone', |
| 'hbs!tmpl/entity/EntityBusinessMetaDataItemView_tmpl', |
| 'moment', |
| 'daterangepicker' |
| ], function(require, Backbone, EntityBusinessMetaDataItemViewTmpl, moment) { |
| 'use strict'; |
| |
| return Backbone.Marionette.ItemView.extend({ |
| _viewName: 'EntityBusinessMetaDataItemView', |
| |
| template: EntityBusinessMetaDataItemViewTmpl, |
| |
| templateHelpers: function() { |
| return { |
| editMode: this.editMode, |
| entity: this.entity, |
| getValue: this.getValue.bind(this), |
| getBusinessMetadataDroupdown: this.getBusinessMetadataDroupdown.bind(this), |
| businessMetadataCollection: this.businessMetadataCollection, |
| model: this.model.toJSON() |
| } |
| }, |
| tagName: 'li', |
| className: "business-metadata-tree-child", |
| |
| /** Layout sub regions */ |
| regions: {}, |
| |
| /** ui selector cache */ |
| ui: { |
| keyEl: "[data-id='key']", |
| valueEl: "[data-type='value']", |
| addItem: "[data-id='addItem']", |
| deleteItem: "[data-id='deleteItem']", |
| editMode: "[data-id='editMode']" |
| }, |
| /** ui events hash */ |
| events: function() { |
| var events = {}; |
| events["click " + this.ui.deleteItem] = 'onDeleteItem'; |
| events["change " + this.ui.keyEl] = 'onAttrChange'; |
| return events; |
| }, |
| |
| /** |
| * intialize a new EntityBusinessMetaDataItemView Layout |
| * @constructs |
| */ |
| initialize: function(options) { |
| _.extend(this, options); |
| }, |
| onRender: function() { |
| var that = this; |
| this.ui.keyEl.val(""); |
| this.ui.keyEl.select2({ placeholder: "Select Attribute" }); |
| |
| if (this.editMode && (!this.model.has("isNew"))) { |
| this.getEditBusinessMetadataEl(); |
| } |
| this.initializeElement(); |
| this.bindEvent(); |
| }, |
| initializeElement: function() {}, |
| bindEvent: function() { |
| var that = this; |
| if (this.editMode) { |
| this.listenTo(this.model.collection, 'destroy unset:attr', function() { |
| if (this.model.has("isNew")) { |
| this.render(); |
| } |
| }); |
| this.listenTo(this.model.collection, 'selected:attr', function(value, model) { |
| if (model.cid !== this.model.cid && this.model.has("isNew")) { |
| var $select2el = that.$el.find('.custom-col-1:first-child>select[data-id="key"]'); |
| $select2el.find('option[value="' + value + '"]').remove(); |
| var select2val = $select2el.select2("val"); |
| $select2el.select2({ placeholder: "Select Attribute" }); |
| if (this.model.keys().length <= 2) { |
| $select2el.val("").trigger("change", true); |
| } |
| } |
| }); |
| this.$el.off("change", ".custom-col-1[data-id='value']>[data-key]").on("change", ".custom-col-1[data-id='value']>[data-key]", function(e) { |
| var key = $(this).data("key"), |
| businessMetadata = $(this).data("businessMetadata"), |
| typeName = $(this).data("typename"), |
| multi = $(this).data("multi"), |
| updateObj = that.model.toJSON(); |
| if (_.isUndefinedNull(updateObj[key])) { |
| updateObj[key] = { value: null, typeName: typeName }; |
| } |
| updateObj[key].value = e.currentTarget.value; |
| if (multi && typeName.indexOf("date") == -1) { |
| updateObj[key].value = $(this).select2("val"); |
| } |
| if (!that.model.has("__internal_UI_businessMetadataName")) { |
| updateObj["__internal_UI_businessMetadataName"] = businessMetadata; |
| } |
| if (typeName.indexOf("date") > -1) { |
| if (multi && updateObj[key].value) { |
| var dateValues = updateObj[key].value.split(','), |
| dateStr = []; |
| if (dateValues.length) { |
| _.each(dateValues, function(selectedDate) { |
| dateStr.push(new Date(selectedDate.trim()).getTime()); |
| }); |
| updateObj[key].value = dateStr; |
| } |
| } else { |
| updateObj[key].value = new Date(updateObj[key].value).getTime() |
| } |
| } |
| that.model.set(updateObj); |
| }); |
| this.$el.on('keypress', '.select2_only_number .select2-search__field', function() { |
| var typename = $(this).parents(".select2_only_number").find("select[data-typename]").data("typename") |
| if (typename.indexOf("float") > -1 && event.which == 46) { |
| return; |
| } |
| if ((event.which < 48 || event.which > 57)) { |
| |
| event.preventDefault(); |
| } |
| }); |
| } |
| }, |
| getAttrElement: function(opt) { |
| var that = this, |
| returnEL = "N/A", |
| options = $.extend(true, {}, opt); |
| if (options) { |
| var key = options.key, |
| typeName = options.val.typeName || "", |
| val = options.val.value, |
| isMultiValued = typeName && typeName.indexOf("array<") === 0, |
| businessMetadata = options.businessMetadata, |
| allowOnlyNum = false; |
| var elType = isMultiValued ? "select" : "input"; |
| if (!isMultiValued && !_.isEmpty(val)) { |
| val = _.escape(val); |
| } |
| if (!_.isUndefinedNull(val) && typeName.indexOf("boolean") > -1) { |
| val = String(val); |
| } |
| if (typeName.indexOf("date") > -1) { |
| if (isMultiValued && val && val.length) { |
| var dateStr = []; |
| _.each(val, function(selectedDate) { |
| selectedDate = parseInt(selectedDate); |
| dateStr.push(moment(selectedDate).format("MM/DD/YYYY")); |
| }); |
| val = dateStr.join(','); |
| } else if (!isMultiValued && val) { |
| val = parseInt(val); |
| val = moment(val).format("MM/DD/YYYY"); |
| } |
| } |
| if (typeName.indexOf("string") > -1) { |
| returnEL = '<' + elType + ' type="text" data-key="' + key + '" data-businessMetadata="' + businessMetadata + '" data-typename="' + typeName + '" data-multi="' + isMultiValued + '" data-tags="true" placeholder="Enter String" class="form-control" ' + (!_.isUndefinedNull(val) ? 'value="' + val + '"' : "") + '></' + elType + '>'; |
| } else if (typeName.indexOf("boolean") > -1) { |
| returnEL = '<select data-key="' + key + '" data-businessMetadata="' + businessMetadata + '" data-typename="' + typeName + '" data-multi="' + isMultiValued + '" class="form-control">' + (isMultiValued ? "" : '<option value="">--Select Value--</option>') + '<option value="true" ' + (!_.isUndefinedNull(val) && val == "true" ? "selected" : "") + '>true</option><option value="false" ' + (!_.isUndefinedNull(val) && val == "false" ? "selected" : "") + '>false</option></select>'; |
| } else if (typeName.indexOf("date") > -1) { |
| returnEL = '<' + (isMultiValued ? "textarea" : "input") + ' type="text" data-key="' + key + '" data-businessMetadata="' + businessMetadata + '" data-typename="' + typeName + '"data-multi="' + isMultiValued + '" data-type="date" class="form-control" ' + (isMultiValued === false && !_.isUndefinedNull(val) ? 'value="' + val + '"' : "") + '>' + (isMultiValued === true && !_.isUndefinedNull(val) ? val : "") + (isMultiValued ? "</textarea>" : ""); |
| setTimeout(function() { |
| var dateObj = { singleDatePicker: true, showDropdowns: true, autoUpdateInput: isMultiValued ? false : true }, |
| dateEl = that.$el.find('[data-type="date"][data-key="' + key + '"]').daterangepicker(dateObj); |
| if (isMultiValued) { |
| dateEl.on("apply.daterangepicker", function(ev, picker) { |
| var val = picker.element.val(); |
| if (val !== "") { |
| val += ", "; |
| } |
| picker.element.val(val += picker.startDate.format('MM/DD/YYYY')); |
| that.$el.find(".custom-col-1[data-id='value']>[data-key]").trigger('change'); |
| }); |
| } |
| }, 0); |
| } else if (typeName.indexOf("byte") > -1 || typeName.indexOf("short") > -1 || typeName.indexOf("int") > -1 || typeName.indexOf("float") > -1 || typeName.indexOf("double") > -1 || typeName.indexOf("long") > -1) { |
| allowOnlyNum = true; |
| returnEL = '<' + elType + ' data-key="' + key + '" data-businessMetadata="' + businessMetadata + '" data-typename="' + typeName + '" type="number" data-multi="' + isMultiValued + '" data-tags="true" placeholder="Enter Number" class="form-control" ' + (!_.isUndefinedNull(val) ? 'value="' + val + '"' : "") + '></' + elType + '>'; |
| } else if (typeName) { |
| var modTypeName = typeName; |
| if (isMultiValued) { |
| var multipleType = typeName.match("array<(.*)>"); |
| if (multipleType && multipleType[1]) { |
| modTypeName = multipleType[1]; |
| } |
| } |
| var foundEnumType = this.enumDefCollection.fullCollection.find({ name: modTypeName }); |
| if (foundEnumType) { |
| var enumOptions = ""; |
| _.forEach(foundEnumType.get("elementDefs"), function(obj) { |
| enumOptions += '<option value="' + obj.value + '">' + obj.value + '</option>' |
| }); |
| returnEL = '<select data-key="' + key + '" data-businessMetadata="' + businessMetadata + '" data-typename="' + typeName + '" data-multi="' + isMultiValued + '" >' + enumOptions + '</select>'; |
| } |
| setTimeout(function() { |
| if (!isMultiValued) { |
| var selectEl = that.$el.find('.custom-col-1[data-id="value"] select[data-key="' + key + '"]'); |
| selectEl.val((val || "")); |
| selectEl.select2(); |
| } |
| }, 0); |
| } |
| if (isMultiValued) { |
| setTimeout(function() { |
| var selectEl = that.$el.find('.custom-col-1[data-id="value"] select[data-key="' + key + '"][data-multi="true"]'); |
| var data = val && val.length && (_.isArray(val) ? val : val.split(",")) || []; |
| if (allowOnlyNum) { |
| selectEl.parent().addClass("select2_only_number"); |
| } |
| selectEl.select2({ |
| tags: selectEl.data("tags") ? true : false, |
| multiple: true, |
| data: data |
| }); |
| selectEl.val(data).trigger("change"); |
| }, 0); |
| } |
| } |
| return returnEL; |
| }, |
| onAttrChange: function(e, manual) { |
| var key = e.currentTarget.value.split(":"); |
| if (key.length && key.length === 3) { |
| var valEl = $(e.currentTarget).parent().siblings(".custom-col-1"), |
| hasModalData = this.model.get(key[1]); |
| if (!hasModalData) { |
| var tempObj = { |
| "__internal_UI_businessMetadataName": key[0] |
| }; |
| if (this.model.has("isNew")) { |
| tempObj["isNew"] = true; |
| } |
| tempObj[key[1]] = null; |
| this.model.clear({ silent: true }).set(tempObj) |
| } |
| valEl.html(this.getAttrElement({ businessMetadata: key[0], key: key[1], val: hasModalData ? hasModalData : { typeName: key[2] } })); |
| if (manual === undefined) { |
| this.model.collection.trigger("selected:attr", e.currentTarget.value, this.model); |
| } |
| } |
| }, |
| getValue: function(value, key, businessMetadataName) { |
| var typeName = value.typeName, |
| value = value.value; |
| if (typeName === "date") { |
| return moment(value).format("MM/DD/YYYY"); |
| } else { |
| return value; |
| } |
| }, |
| getBusinessMetadataDroupdown: function(businessMetadataCollection) { |
| var optgroup = ""; |
| var that = this; |
| var model = that.model.omit(["isNew", "__internal_UI_businessMetadataName"]), |
| keys = _.keys(model), |
| isSelected = false, |
| selectdVal = null; |
| if (keys.length === 1) { |
| isSelected = true; |
| } |
| _.each(businessMetadataCollection, function(obj, key) { |
| var options = ""; |
| if (obj.length) { |
| _.each(obj, function(attrObj) { |
| var entityBusinessMetadata = that.model.collection.filter({ __internal_UI_businessMetadataName: key }), |
| hasAttr = false; |
| if (entityBusinessMetadata) { |
| var found = entityBusinessMetadata.find(function(eObj) { |
| return eObj.attributes.hasOwnProperty(attrObj.name); |
| }); |
| if (found) { |
| hasAttr = true; |
| } |
| } |
| if ((isSelected && keys[0] === attrObj.name) || !(hasAttr)) { |
| var value = key + ":" + attrObj.name + ":" + attrObj.typeName; |
| if (isSelected && keys[0] === attrObj.name) { selectdVal = value }; |
| options += '<option value="' + value + '">' + attrObj.name + ' (' + _.escape(attrObj.typeName) + ')</option>'; |
| } |
| }); |
| if (options.length) { |
| optgroup += '<optgroup label="' + key + '">' + options + '</optgroup>'; |
| } |
| } |
| }); |
| |
| setTimeout(function() { |
| if (selectdVal) { |
| that.$el.find('.custom-col-1:first-child>select[data-id="key"]').val(selectdVal).trigger("change", true); |
| } else { |
| that.$el.find('.custom-col-1:first-child>select[data-id="key"]').val("").trigger("change", true); |
| } |
| }, 0); |
| return '<select data-id="key">' + optgroup + '</select>'; |
| }, |
| getEditBusinessMetadataEl: function() { |
| var that = this, |
| trs = ""; |
| _.each(this.model.attributes, function(val, key) { |
| if (key !== "__internal_UI_businessMetadataName" && key !== "isNew") { |
| var td = '<td class="custom-col-1" data-key=' + key + '>' + key + ' (' + _.escape(val.typeName) + ')</td><td class="custom-col-0">:</td><td class="custom-col-1" data-id="value">' + that.getAttrElement({ businessMetadata: that.model.get("__internal_UI_businessMetadataName"), key: key, val: val }) + '</td>'; |
| |
| td += '<td class="custom-col-2 btn-group">' + |
| '<button class="btn btn-default btn-sm" data-key="' + key + '" data-id="deleteItem">' + |
| '<i class="fa fa-times"> </i>' + |
| '</button></td>'; |
| trs += "<tr class='custom-tr'>" + td + "</tr>"; |
| } |
| }) |
| this.$("[data-id='businessMetadataTreeChild']").html("<table class='custom-table'>" + trs + "</table>"); |
| }, |
| onDeleteItem: function(e) { |
| var key = $(e.currentTarget).data("key"); |
| if (this.model.has(key)) { |
| if (this.model.keys().length === 2) { |
| this.model.destroy(); |
| } else { |
| this.model.unset(key); |
| if (!this.model.has("isNew")) { |
| this.$el.find("tr>td:first-child[data-key='" + key + "']").parent().remove() |
| } |
| this.model.collection.trigger("unset:attr"); |
| } |
| } else { |
| this.model.destroy(); |
| } |
| } |
| }); |
| }); |
