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presets.js

Source:presets.js

1;(function() {2	'use strict';3	BX.namespace('BX.Filter');4	/**5	 * Filter presets class6	 * @param parent7	 * @constructor8	 */9	BX.Filter.Presets = function(parent)10	{11		this.parent = null;12		this.presets = null;13		this.container = null;14		this.init(parent);15	};16	BX.Filter.Presets.prototype = {17		init: function(parent)18		{19			this.parent = parent;20		},21		bindOnPresetClick: function()22		{23			(this.getPresets() || []).forEach(function(current) {24				BX.bind(current, 'click', BX.delegate(this._onPresetClick, this));25			}, this);26		},27		/**28		 * Gets add preset field29		 * @return {?HTMLElement}30		 */31		getAddPresetField: function()32		{33			return BX.Filter.Utils.getByClass(this.getContainer(), this.parent.settings.classAddPresetField);34		},35		/**36		 * Gets add preset name input37		 * @return {?HTMLInputElement}38		 */39		getAddPresetFieldInput: function()40		{41			return BX.Filter.Utils.getByClass(this.getAddPresetField(), this.parent.settings.classAddPresetFieldInput);42		},43		/**44		 * Clears add preset input value45		 */46		clearAddPresetFieldInput: function()47		{48			var input = this.getAddPresetFieldInput();49			input && (input.value = '');50		},51		/**52		 * Finds preset node by child node53		 * @param {?HTMLElement} node54		 * @return {?HTMLElement}55		 */56		normalizePreset: function(node)57		{58			if (!BX.hasClass(node, this.parent.settings.classPreset))59			{60				node = BX.findParent(node, {className: this.parent.settings.classPreset}, true, false);61			}62			return node;63		},64		/**65		 * Deactivates all presets66		 */67		deactivateAllPresets: function()68		{69			var presets = this.getPresets();70			var self = this;71			(presets || []).forEach(function(current) {72				if (BX.hasClass(current, self.parent.settings.classPresetCurrent))73				{74					BX.removeClass(current, self.parent.settings.classPresetCurrent)75				}76			});77		},78		/**79		 * Creates sidebar preset item80		 * @param {string} id - Preset id81		 * @param {string} title - Preset title82		 * @param {boolean} [isPinned] - Pass true is preset pinned83		 */84		createSidebarItem: function(id, title, isPinned)85		{86			return BX.decl({87				block: 'sidebar-item',88				text: BX.util.htmlspecialcharsback(title),89				id: id,90				pinned: isPinned,91				noEditPinTitle: this.parent.getParam('MAIN_UI_FILTER__IS_SET_AS_DEFAULT_PRESET'),92				editNameTitle: this.parent.getParam('MAIN_UI_FILTER__EDIT_PRESET_TITLE'),93				removeTitle: this.parent.getParam('MAIN_UI_FILTER__REMOVE_PRESET'),94				editPinTitle: this.parent.getParam('MAIN_UI_FILTER__SET_AS_DEFAULT_PRESET'),95				dragTitle: this.parent.getParam('MAIN_UI_FILTER__DRAG_TITLE')96			});97		},98		/**99		 * Highlights preset node as active100		 * @param {?HTMLElement|string} preset - preset node or preset id101		 */102		activatePreset: function(preset)103		{104			this.deactivateAllPresets();105			if (BX.type.isNotEmptyString(preset))106			{107				preset = this.getPresetNodeById(preset);108			}109			if (preset && !BX.hasClass(preset, this.parent.settings.classPresetCurrent))110			{111				BX.addClass(preset, this.parent.settings.classPresetCurrent);112			}113		},114		/**115		 * Gets preset node by preset id116		 * @param {string} id117		 * @return {?HTMLElement}118		 */119		getPresetNodeById: function(id)120		{121			var presets = this.getPresets();122			var result = presets.filter(function(current) {123				return BX.data(current, 'id') === id;124			}, this);125			return result.length > 0 ? result[0] : null;126		},127		/**128		 * Gets preset id by preset node129		 * @param {?HTMLElement} preset130		 */131		getPresetId: function(preset)132		{133			return BX.data(preset, 'id');134		},135		/**136		 * Updates preset name137		 * @param {?HTMLElement} presetNode138		 * @param {string} name139		 */140		updatePresetName: function(presetNode, name)141		{142			var nameNode;143			if (BX.type.isDomNode(presetNode) && BX.type.isNotEmptyString(name))144			{145				nameNode = this.getPresetNameNode(presetNode);146				if (BX.type.isDomNode(nameNode))147				{148					BX.html(nameNode, name);149				}150			}151		},152		/**153		 * Removes preset154		 * @param {HTMLElement} presetNode155		 * @param {string} presetId156		 * @param {boolean} isDefault157		 */158		removePreset: function(presetNode, presetId, isDefault)159		{160			var currentPresetId = this.getCurrentPresetId();161			var newPresets = [];162			var postData = {163				'preset_id': presetId,164				'is_default': isDefault165			};166			var getData = {167				'FILTER_ID': this.parent.getParam('FILTER_ID'),168				'action': 'REMOVE_FILTER'169			};170			this.parent.saveOptions(postData, getData);171			BX.remove(presetNode);172			if (BX.type.isArray(this.parent.params['PRESETS']))173			{174				newPresets = this.parent.params['PRESETS'].filter(function(current) {175					return current.ID !== presetId;176				}, this);177				this.parent.params['PRESETS'] = newPresets;178			}179			if (BX.type.isArray(this.parent.editablePresets))180			{181				newPresets = this.parent.editablePresets.filter(function(current) {182					return current.ID !== presetId;183				}, this);184				this.parent.editablePresets = newPresets;185			}186			if (presetId === currentPresetId)187			{188				this.parent.getSearch().removePreset();189				this.resetPreset();190			}191		},192		/**193		 * Pin preset (Sets as default preset)194		 * @param {string} presetId195		 */196		pinPreset: function(presetId)197		{198			if (!BX.type.isNotEmptyString(presetId))199			{200				presetId = 'default_filter';201			}202			var presetNode = this.getPresetNodeById(presetId);203			if (this.parent.getParam('VALUE_REQUIRED_MODE'))204			{205				if (presetId === 'default_filter')206				{207					return;208				}209			}210			var params = {'FILTER_ID': this.parent.getParam('FILTER_ID'), 'GRID_ID': this.parent.getParam('GRID_ID'), 'action': 'PIN_PRESET'};211			var data = {preset_id: presetId};212			this.getPresets().forEach(function(current) {213				BX.removeClass(current, this.parent.settings.classPinnedPreset);214			}, this);215			BX.addClass(presetNode, this.parent.settings.classPinnedPreset);216			this.parent.saveOptions(data, params);217		},218		_onPresetClick: function(event) {219			var presetNode, presetId, presetData, isDefault, target, settings, parent;220			event.preventDefault();221			parent = this.parent;222			settings = parent.settings;223			target = event.target;224			presetNode = event.currentTarget;225			presetId = this.getPresetId(presetNode);226			presetData = this.getPreset(presetId);227			if (BX.hasClass(target, settings.classPinButton))228			{229				if (this.parent.isEditEnabled())230				{231					if (BX.hasClass(presetNode, settings.classPinnedPreset))232					{233						this.pinPreset("default_filter");234					}235					else236					{237						this.pinPreset(presetId)238					}239				}240			}241			if (BX.hasClass(target, settings.classPresetEditButton))242			{243				this.enableEditPresetName(presetNode);244			}245			if (BX.hasClass(target, settings.classPresetDeleteButton))246			{247				isDefault = 'IS_DEFAULT' in presetData ? presetData.IS_DEFAULT : false;248				this.removePreset(presetNode, presetId, isDefault);249				return false;250			}251			if (!BX.hasClass(target, settings.classPresetDragButton) &&252				!BX.hasClass(target, settings.classAddPresetFieldInput))253			{254				if (this.parent.isEditEnabled())255				{256					this.updateEditablePreset(this.getCurrentPresetId());257				}258				var currentPreset = this.getPreset(this.getCurrentPresetId());259				var preset = this.getPreset(presetId);260				currentPreset.ADDITIONAL = [];261				preset.ADDITIONAL = [];262				this.activatePreset(presetNode);263				this.applyPreset(presetId);264				if (!this.parent.isEditEnabled())265				{266					parent.applyFilter(null, true);267					if (event.isTrusted)268					{269						parent.closePopup();270					}271					if (parent.isAddPresetEnabled())272					{273						parent.disableAddPreset();274					}275				}276			}277		},278		/**279		 * Applies default preset280		 * @return {BX.Promise}281		 */282		applyPinnedPreset: function()283		{284			var Filter = this.parent;285			var isPinned = this.isPinned(this.getCurrentPresetId());286			var promise;287			if (!isPinned)288			{289				var pinnedPresetId = this.getPinnedPresetId();290				var pinnedPresetNode = this.getPinnedPresetNode();291				var clear = false;292				var applyPreset = true;293				this.deactivateAllPresets();294				this.activatePreset(pinnedPresetNode);295				this.applyPreset(pinnedPresetId);296				promise = Filter.applyFilter(clear, applyPreset);297				Filter.closePopup();298			}299			else300			{301				promise = Filter.resetFilter();302			}303			return promise;304		},305		/**306		 * Updates editable presets307		 * @param {string} presetId308		 */309		updateEditablePreset: function(presetId)310		{311			var fields = this.parent.getFilterFieldsValues();312			var presetRows = this.getFields().map(function(curr) { return BX.data(curr, 'name'); });313			var presetFields = this.parent.preparePresetFields(fields, presetRows);314			var preset = this.getPreset(presetId);315			preset.FIELDS = presetFields;316			preset.TITLE = this.getPresetInput(this.getPresetNodeById(presetId)).value;317			preset.ROWS = presetRows;318		},319		/**320		 * Gets preset input node321		 * @param presetNode322		 * @return {?HTMLInputElement}323		 */324		getPresetInput: function(presetNode)325		{326			return BX.Filter.Utils.getByClass(presetNode, this.parent.settings.classPresetEditInput);327		},328		/**329		 * Enable edit preset name330		 * @param {HTMLElement} presetNode331		 */332		enableEditPresetName: function(presetNode)333		{334			var input = this.getPresetInput(presetNode);335			BX.addClass(presetNode, this.parent.settings.classPresetNameEdit);336			input.focus();337			//noinspection SillyAssignmentJS338			input.value = BX.util.htmlspecialcharsback(input.value);339			BX.bind(input, 'input', BX.delegate(this._onPresetNameInput, this));340		},341		_onPresetNameInput: function(event)342		{343			var Search = this.parent.getSearch();344			var inputValue = event.currentTarget.value;345			var presetNode = BX.findParent(event.currentTarget, {className: this.parent.settings.classPreset}, true, false);346			var presetId = this.getPresetId(presetNode);347			var currentPresetId = this.getCurrentPresetId();348			var data = {ID: presetId, TITLE: inputValue};349			if (presetId === currentPresetId)350			{351				Search.updatePreset(data);352			}353		},354		/**355		 * Gets preset name node element356		 * @param {HTMLElement} presetNode357		 * @return {?HTMLElement}358		 */359		getPresetNameNode: function(presetNode)360		{361			return BX.Filter.Utils.getByClass(presetNode, this.parent.settings.classPresetName);362		},363		/**364		 * Disable edit name for preset365		 * @param {HTMLElement} presetNode366		 */367		disableEditPresetName: function(presetNode)368		{369			var input = this.getPresetInput(presetNode);370			BX.removeClass(presetNode, this.parent.settings.classPresetNameEdit);371			if (BX.type.isDomNode(input))372			{373				input.blur();374				BX.unbind(input, 'input', BX.delegate(this._onPresetNameInput, this));375			}376		},377		/**378		 * Gets preset object379		 * @param {string} presetId380		 * @param {boolean} [isDefault = false] - gets from default presets collection381 		 * @return {?object}382		 */383		getPreset: function(presetId, isDefault)384		{385			var presets = this.parent.getParam(isDefault ? 'DEFAULT_PRESETS' : 'PRESETS', []);386			if (this.parent.isEditEnabled() && !isDefault)387			{388				presets = this.parent.editablePresets;389			}390			var filtered = presets.filter(function(current) {391				return current.ID === presetId;392			});393			if (presetId === 'tmp_filter' && !filtered.length)394			{395				var tmpPreset = BX.clone(this.getPreset('default_filter'));396				tmpPreset.ID = 'tmp_filter';397				presets.push(tmpPreset);398				filtered.push(tmpPreset);399			}400			return filtered.length !== 0 ? filtered[0] : null;401		},402		/**403		 * Gets preset field by preset name (id)404		 * @param {string} presetId405		 * @param {string} fieldName406		 * @return {?object}407		 */408		getPresetField: function(presetId, fieldName)409		{410			var preset = this.getPreset(presetId);411			var field = null;412			if (BX.type.isPlainObject(preset) && 'FIELDS' in preset && BX.type.isArray(preset.FIELDS))413			{414				field = preset.FIELDS.filter(function(current) {415					return current.NAME === fieldName;416				});417				field = field.length ? field[0] : null;418			}419			return field;420		},421		/**422		 * Applies preset by id423		 * @param {string} presetId424		 * @param {boolean} [noValues = false]425		 */426		applyPreset: function(presetId, noValues)427		{428			presetId = noValues ? 'default_filter' : presetId || 'default_filter';429			var preset = this.getPreset(presetId);430			if (presetId !== 'default_preset')431			{432				preset = this.extendPreset(preset);433			}434			this.parent.getSearch().updatePreset(preset);435			this.updatePresetFields(preset, noValues);436		},437		/**438		 * Extends preset439		 * @param {object} preset440		 * @return {object}441		 */442		extendPreset: function(preset)443		{444			var defaultPreset = BX.clone(this.getPreset('default_filter'));445			if (BX.type.isPlainObject(preset))446			{447				preset = BX.clone(preset);448				preset.FIELDS.forEach(function(curr) {449					var index;450					var someField = defaultPreset.FIELDS.some(function(defCurr, defIndex) {451						var result = false;452						if (defCurr.NAME === curr.NAME)453						{454							index = defIndex;455							result = true;456						}457						return result;458					}, this);459					if (someField && index || someField && index === 0)460					{461						defaultPreset.FIELDS[index] = curr;462					}463					else464					{465						if (!this.isEmptyField(curr))466						{467							defaultPreset.FIELDS.push(curr);468						}469					}470				}, this);471				preset.FIELDS = defaultPreset.FIELDS;472			}473			return preset;474		},475		/**476		 * Checks field is empty477		 * @param {object} field478		 * @return {boolean}479		 */480		isEmptyField: function(field)481		{482			var result = true;483			if (field.TYPE === this.parent.types.STRING)484			{485				if (field.VALUE && field.VALUE.length)486				{487					result = false;488				}489			}490			if (field.TYPE === this.parent.types.SELECT)491			{492				if (BX.type.isPlainObject(field.VALUE) && 'VALUE' in field.VALUE && field.VALUE.VALUE)493				{494					result = false;495				}496			}497			if (field.TYPE === this.parent.types.MULTI_SELECT)498			{499				if (BX.type.isArray(field.VALUE) && field.VALUE.length)500				{501					result = false;502				}503			}504			if (field.TYPE === this.parent.types.CUSTOM_DATE)505			{506				if (507					(BX.type.isArray(field.VALUE.days) && field.VALUE.days.length) ||508					(BX.type.isArray(field.VALUE.months) && field.VALUE.months.length) ||509					(BX.type.isArray(field.VALUE.years) && field.VALUE.years.length)510				)511				{512					result = false;513				}514			}515			if (field.TYPE === this.parent.types.CUSTOM_ENTITY)516			{517				if (BX.type.isPlainObject(field.VALUES))518				{519					if (BX.type.isNotEmptyString(field.VALUES._label) && BX.type.isNotEmptyString(field.VALUES._value))520					{521						result = false;522					}523					if (BX.type.isPlainObject(field.VALUES._label) &&524						BX.type.isPlainObject(field.VALUES._value) &&525						Object.keys(field.VALUES._label).length &&526						Object.keys(field.VALUES._value).length)527					{528						result = false;529					}530					if (BX.type.isArray(field.VALUES._label) &&531						BX.type.isArray(field.VALUES._value) &&532						field.VALUES._label.length &&533						field.VALUES._value.length)534					{535						result = false;536					}537				}538			}539			if (field.TYPE === this.parent.types.DATE)540			{541				var datesel = '_datesel' in field.VALUES ? field.VALUES._datesel : field.SUB_TYPE.VALUE;542				if (BX.type.isPlainObject(field.VALUES) &&543					(field.VALUES._from ||544					field.VALUES._to ||545					field.VALUES._month ||546					field.VALUES._quarter ||547					field.VALUES._year ||548					field.VALUES._days) ||549					(550						datesel === this.parent.dateTypes.CURRENT_DAY ||551						datesel === this.parent.dateTypes.CURRENT_WEEK ||552						datesel === this.parent.dateTypes.CURRENT_MONTH ||553						datesel === this.parent.dateTypes.CURRENT_QUARTER ||554						datesel === this.parent.dateTypes.LAST_7_DAYS ||555						datesel === this.parent.dateTypes.LAST_30_DAYS ||556						datesel === this.parent.dateTypes.LAST_60_DAYS ||557						datesel === this.parent.dateTypes.LAST_90_DAYS ||558						datesel === this.parent.dateTypes.LAST_WEEK ||559						datesel === this.parent.dateTypes.LAST_MONTH ||560						datesel === this.parent.dateTypes.TOMORROW ||561						datesel === this.parent.dateTypes.YESTERDAY ||562						datesel === this.parent.dateTypes.NEXT_WEEK ||563						datesel === this.parent.dateTypes.NEXT_MONTH564					)565				)566				{567					result = false;568				}569			}570			if (field.TYPE === this.parent.types.NUMBER)571			{572				if (BX.type.isPlainObject(field.VALUES) && (field.VALUES._from || field.VALUES._to))573				{574					result = false;575				}576			}577			if (field.TYPE === this.parent.types.CHECKBOX)578			{579				if (BX.type.isPlainObject(field.VALUE) && field.VALUE.VALUE)580				{581					result = false;582				}583			}584			return result;585		},586		/**587		 * Resets preset588		 * @param {boolean} [noValues]589		 */590		resetPreset: function(noValues)591		{592			this.applyPreset('', noValues);593		},594		/**595		 * Gets preset fields elements596		 * @return {?HTMLElement[]}597		 */598		getFields: function()599		{600			var container = this.parent.getFieldListContainer();601			var fields = null;602			if (BX.type.isDomNode(container))603			{604				fields = BX.Filter.Utils.getBySelector(container.parentNode, '.'+this.parent.settings.classFileldControlList+' > div', true);605			}606			return fields;607		},608		/**609		 * Gets field element by field object610		 * @param {object} fieldData611		 * @return {?HTMLElement}612		 */613		getField: function(fieldData)614		{615			var fields = this.getFields();616			var field = null;617			var tmpName, filtered;618			if (BX.type.isArray(fields) && fields.length)619			{620				filtered = fields.filter(function(current) {621					if (BX.type.isDomNode(current))622					{623						tmpName = BX.data(current, 'name');624					}625					return tmpName === fieldData.NAME;626				}, this);627				field = filtered.length > 0 ? filtered[0] : null;628			}629			return field;630		},631		/**632		 * Removes field element by field object633		 * @param {object} field634		 */635		removeField: function(field)636		{637			var index, fieldName;638			if (BX.type.isPlainObject(field))639			{640				fieldName = field.NAME;641				field = this.getField(field);642				if (BX.type.isArray(this.parent.fieldsList))643				{644					index = this.parent.fieldsList.indexOf(field);645					if (index !== -1)646					{647						delete this.parent.fieldsList[index];648					}649				}650				this.parent.unregisterDragItem(field);651			}652			if (BX.type.isDomNode(field))653			{654				fieldName = BX.data(field, 'name');655				this.parent.getFields().deleteField(field);656			}657			if (!this.parent.isEditEnabled() && !this.parent.isAddPresetEnabled())658			{659				var currentPresetId = this.getCurrentPresetId();660				var currentPresetField = this.getPresetField(currentPresetId, fieldName);661				if (currentPresetField && !this.isEmptyField(currentPresetField))662				{663					this.deactivateAllPresets();664					this.parent.applyFilter();665				}666			}667			this.parent.saveFieldsSort();668		},669		/**670		 * Adds field into filter field list by field object671		 * @param {object} fieldData672		 */673		addField: function(fieldData)674		{675			var container, control, controls;676			if (BX.type.isPlainObject(fieldData))677			{678				container = this.parent.getFieldListContainer();679				controls = this.parent.getControls();680				control = BX.type.isArray(controls) ? controls[controls.length-1] : null;681				if (BX.type.isDomNode(control))682				{683					if (control.nodeName !== 'INPUT')684					{685						control = BX.Filter.Utils.getByTag(control, 'input');686					}687					if (BX.type.isDomNode(control))688					{689						fieldData.TABINDEX = parseInt(control.getAttribute('tabindex')) + 1;690					}691				}692				else693				{694					fieldData.TABINDEX = 2;695				}696				if (BX.type.isDomNode(container))697				{698					control = this.createControl(fieldData);699					if (BX.type.isDomNode(control))700					{701						BX.append(control, container);702						if (BX.type.isArray(this.parent.fieldsList))703						{704							this.parent.fieldsList.push(control);705						}706						this.parent.registerDragItem(control);707					}708				}709			}710			if (!this.parent.isEditEnabled() && !this.parent.isAddPresetEnabled())711			{712				var currentPresetId = this.getCurrentPresetId();713				var currentPresetField = this.getPresetField(currentPresetId, fieldData.NAME);714				if (currentPresetField && !this.isEmptyField(currentPresetField))715				{716					this.parent.updatePreset('tmp_filter');717					this.deactivateAllPresets();718					this.parent.getSearch().updatePreset(this.getPreset('tmp_filter'));719				}720			}721			this.parent.saveFieldsSort();722		},723		/**724		 * Creates field control by field object725		 * @param {object} fieldData726		 * @return {?HTMLElement}727		 */728		createControl: function(fieldData)729		{730			var control;731			switch (fieldData.TYPE)732			{733				case this.parent.types.STRING : {734					control = this.parent.getFields().createInputText(fieldData);735					break;736				}737				case this.parent.types.SELECT : {738					control = this.parent.getFields().createSelect(fieldData);739					break;740				}741				case this.parent.types.MULTI_SELECT : {742					control = this.parent.getFields().createMultiSelect(fieldData);743					break;744				}745				case this.parent.types.NUMBER : {746					control = this.parent.getFields().createNumber(fieldData);747					break;748				}749				case this.parent.types.DATE : {750					control = this.parent.getFields().createDate(fieldData);751					break;752				}753				case this.parent.types.CUSTOM_DATE : {754					control = this.parent.getFields().createCustomDate(fieldData);755					break;756				}757				case this.parent.types.CUSTOM : {758					control = this.parent.getFields().createCustom(fieldData);759					break;760				}761				case this.parent.types.CUSTOM_ENTITY : {762					control = this.parent.getFields().createCustomEntity(fieldData);763					break;764				}765				default : {766					break;767				}768			}769			if (BX.type.isDomNode(control))770			{771				control.dataset.name = fieldData.NAME;772				control.FieldController = new BX.Filter.FieldController(control, this.parent);773			}774			return control;775		},776		/**777		 * Removes not compared properties778		 * @param {object} fields779		 * @param {boolean} [noClean]780		 */781		removeNotCompareVariables: function(fields, noClean)782		{783			if (BX.type.isPlainObject(fields))784			{785				var dateType = this.parent.dateTypes;786				if ('FIND' in fields)787				{788					delete fields.FIND;789				}790				if (!noClean)791				{792					Object.keys(fields).forEach(function(key) {793						if (key.indexOf('_numsel') !== -1)794						{795							delete fields[key];796						}797						if (key.indexOf('_datesel') !== -1)798						{799							var datesel = fields[key];800							if (datesel === dateType.EXACT ||801								datesel === dateType.RANGE ||802								datesel === dateType.PREV_DAYS ||803								datesel === dateType.NEXT_DAYS ||804								datesel === dateType.YEAR ||805								datesel === dateType.MONTH ||806								datesel === dateType.QUARTER ||807								datesel === dateType.NONE)808							{809								delete fields[key];810							}811						}812						if (fields[key] === '')813						{814							delete fields[key];815						}816					});817				}818			}819		},820		/**821		 * Checks is modified preset field values822		 * @param {string} presetId823		 * @returns {boolean}824		 */825		isPresetValuesModified: function(presetId)826		{827			var currentPresetData = this.getPreset(presetId);828			var presetFields = this.parent.preparePresetSettingsFields(currentPresetData.FIELDS);829			var currentFields = this.parent.getFilterFieldsValues();830			this.removeNotCompareVariables(presetFields);831			this.removeNotCompareVariables(currentFields);832			var comparedPresetFields = BX.Filter.Utils.sortObject(presetFields);833			var comparedCurrentFields = BX.Filter.Utils.sortObject(currentFields);834			return !Object.keys(comparedPresetFields).every(function(key) {835				return (836					comparedPresetFields[key] === comparedCurrentFields[key] ||837					((BX.type.isPlainObject(comparedPresetFields[key]) || BX.type.isArray(comparedPresetFields[key])) &&838					 BX.Filter.Utils.objectsIsEquals(comparedPresetFields[key], comparedCurrentFields[key]))839				);840			});841		},842		/**843		 * Gets additional preset values844		 * @param {string} presetId845		 * @return {?object}846		 */847		getAdditionalValues: function(presetId)848		{849			var currentPresetData = this.getPreset(presetId);850			var notEmptyFields = currentPresetData.FIELDS.filter(function(field) {851				return !this.isEmptyField(field);852			}, this);853			var presetFields = this.parent.preparePresetSettingsFields(notEmptyFields);854			var currentFields = this.parent.getFilterFieldsValues();855			this.removeNotCompareVariables(presetFields, true);856			this.removeNotCompareVariables(currentFields, true);857			this.removeSameProperties(currentFields, presetFields);858			return currentFields;859		},860		/**861		 * Removes same object properties862		 * @param {object} object1863		 * @param {object} object2864		 */865		removeSameProperties: function(object1, object2)866		{867			if (BX.type.isPlainObject(object1) && BX.type.isPlainObject(object2))868			{869				Object.keys(object2).forEach(function(key) {870					if (key in object1)871					{872						delete object1[key];873					}874				});875			}876		},877		/**878		 * Removes additional field by field name879		 * @param {string} name880		 */881		removeAdditionalField: function(name)882		{883			var preset = this.getPreset(this.getCurrentPresetId());884			if (BX.type.isArray(preset.ADDITIONAL))885			{886				preset.ADDITIONAL = preset.ADDITIONAL.filter(function(field) {887					return field.NAME !== name;888				});889			}890		},891		/**892		 * Updates preset fields list893		 * @param {object} preset894		 * @param {boolean} [noValues = false]895		 */896		updatePresetFields: function(preset, noValues)897		{898			var fields, fieldListContainer;899			var fieldNodes = [];900			if (BX.type.isPlainObject(preset) && ('FIELDS' in preset))901			{902				fields = preset.FIELDS;903				if (BX.type.isArray(preset.ADDITIONAL))904				{905					preset.ADDITIONAL.forEach(function(field) {906						var replaced = false;907						field.IS_PRESET_FIELD = true;908						fields.forEach(function(presetField, index) {909							if (field.NAME === presetField.NAME)910							{911								fields[index] = field;912								replaced = true;913							}914						});915						if (!replaced)916						{917							fields.push(field);918						}919					});920				}921				(fields || []).forEach(function(fieldData, index) {922					fieldData.TABINDEX = index+1;923					if (noValues)924					{925						switch (fieldData.TYPE)926						{927							case this.parent.types.SELECT : {928								fieldData.VALUE = fieldData.ITEMS[0];929								break;930							}931							case this.parent.types.MULTI_SELECT : {932								fieldData.VALUE = [];933								break;934							}935							case this.parent.types.DATE : {936								fieldData.SUB_TYPE = fieldData.SUB_TYPES[0];937								fieldData.VALUES = {938									'_from': '',939									'_to': '',940									'_days': ''941								};942								break;943							}944							case this.parent.types.CUSTOM_DATE : {945								fieldData.VALUE = {946									'days': [],947									'months': [],948									'years': []949								};950								break;951							}952							case this.parent.types.NUMBER : {953								fieldData.SUB_TYPE = fieldData.SUB_TYPES[0];954								fieldData.VALUES = {955									'_from': '',956									'_to': ''957								};958								break;959							}960							case this.parent.types.CUSTOM_ENTITY : {961								fieldData.VALUES = {962									'_label': '',963									'_value': ''964								};965								break;966							}967							case this.parent.types.CUSTOM : {968								fieldData._VALUE = '';969								break;970							}971							default : {972								if ('VALUE' in fieldData)973								{974									if (BX.type.isArray(fieldData.VALUE))975									{976										fieldData.VALUE = [];977									}978									else979									{980										fieldData.VALUE = '';981									}982								}983								break;984							}985						}986					}987					fieldNodes.push(this.createControl(fieldData));988				}, this);989				this.parent.disableFieldsDragAndDrop();990				fieldListContainer = this.parent.getFieldListContainer();991				BX.cleanNode(fieldListContainer);992				if (fieldNodes.length)993				{994					fieldNodes.forEach(function(current, index) {995						if (BX.type.isDomNode(current))996						{997							if (preset.ID !== 'tmp_filter' &&998								preset.ID !== 'default_filter' &&999								!('IS_PRESET_FIELD' in fields[index]) &&1000								!this.isEmptyField(fields[index]))1001							{1002								BX.addClass(current, this.parent.settings.classPresetField);1003							}1004							BX.append(current, fieldListContainer);1005						}1006					}, this);1007					this.parent.enableFieldsDragAndDrop();1008				}1009			}1010		},1011		/**1012		 * Shows current preset fields1013		 */1014		showCurrentPresetFields: function()1015		{1016			var preset = this.getCurrentPresetData();1017			this.updatePresetFields(preset);1018		},1019		/**1020		 * Gets current preset element1021		 * @return {?HTMLElement}1022		 */1023		getCurrentPreset: function()1024		{1025			return BX.Filter.Utils.getByClass(this.getContainer(), this.parent.settings.classPresetCurrent);1026		},1027		/**1028		 * Gets current preset id1029		 * @return {*}1030		 */1031		getCurrentPresetId: function()1032		{1033			var current = this.getCurrentPreset();1034			var currentId = null;1035			if (BX.type.isDomNode(current))1036			{1037				currentId = this.getPresetId(current);1038			}1039			else1040			{1041				currentId = "tmp_filter";1042			}1043			return currentId;1044		},1045		/**1046		 * Gets current preset data1047		 * @return {?object}1048		 */1049		getCurrentPresetData: function()1050		{1051			var currentId = this.getCurrentPresetId();1052			var currentData = null;1053			if (BX.type.isNotEmptyString(currentId))1054			{1055				currentData = this.getPreset(currentId);1056				currentData = this.extendPreset(currentData);1057			}1058			return currentData;1059		},1060		/**1061		 * Gets presets container element1062		 * @return {?HTMLElement}1063		 */1064		getContainer: function()1065		{1066			return BX.Filter.Utils.getByClass(this.parent.getFilter(), this.parent.settings.classPresetsContainer);1067		},1068		/**1069		 * Gets preset nodes1070		 * @return {?HTMLElement[]}1071		 */1072		getPresets: function()1073		{1074			return BX.Filter.Utils.getByClass(this.getContainer(), this.parent.settings.classPreset, true);1075		},1076		/**1077		 * Gets default presets elements1078		 * @return {?HTMLElement[]}1079		 */1080		getDefaultPresets: function()1081		{1082			return BX.Filter.Utils.getByClass(this.getContainer(), this.parent.settings.classDefaultFilter, true);1083		},1084		/**1085		 * Gets default preset element1086		 * @return {?HTMLElement}1087		 */1088		getPinnedPresetNode: function()1089		{1090			return BX.Filter.Utils.getByClass(this.getContainer(), this.parent.settings.classPinnedPreset);1091		},1092		/**1093		 * Checks preset is pinned (default)1094		 * @param presetId1095		 * @return {boolean}1096		 */1097		isPinned: function(presetId)1098		{1099			return this.getPinnedPresetId() === presetId;1100		},1101		/**1102		 * Gets pinned (default) preset id1103		 * @return {string}1104		 */1105		getPinnedPresetId: function()1106		{1107			var node = this.getPinnedPresetNode();1108			var id = 'default_filter';1109			if (!!node)1110			{1111				var dataId = BX.data(node, 'id');1112				id = !!dataId ? dataId : id;1113			}1114			return id;1115		}1116	};...

sticky.js

Source:sticky.js

1webshim.register('sticky', function($, webshim, window, document, undefined, featureOptions){2	"use strict";3	var uid = 0;4	var stickys = 0;5	var $window = $(window);6	function getCssValue(property, value, noPrefixes) {7		var prop = property + ':',8			el = document.createElement('test'),9			mStyle = el.style;10		if (!noPrefixes) {11			mStyle.cssText = prop + [ '-webkit-', '-moz-', '-ms-', '-o-', '' ].join(value + ';' + prop) + value + ';';12		} else {13			mStyle.cssText = prop + value;14		}15		return mStyle[ property ];16	}17	function getPos() {18		return {19			top: $.css(this, 'top'),20			bottom: $.css(this, 'bottom')21		};22	}23	var getWinScroll = (function () {24		var docElem;25		var prop = 'pageYOffset';26		return (prop in window) ?27			function () {28				return window[ prop ];29			} :30			((docElem = document.documentElement), function () {31				return docElem.scrollTop;32			})33			;34	})();35	var isTouch = 'ontouchstart' in window || window.matchMedia('(max-device-width: 721px)').matches;36	var support = {37		fixed: getCssValue('position', 'fixed', true),38		sticky: getCssValue('position', 'sticky')39	};40	var stickyMixin = {41		getPosition: function () {42			if(!this.isSticky){43				this.position = {44					top: this.$el.css('top'),45					bottom: this.$el.css('bottom')46				};47				if (((48					(this.position.top != 'auto' && this.position.bottom != 'auto') ||49						this.position.top == 'auto' && this.position.bottom == 'auto')) && this.$el.css('position') == 'static') {50					this.position = $.swap(this.$el[0], {position: 'absolute'}, getPos);51				}52				if (this.position.top !== 'auto') {53					this.ankered = 'top';54				} else if (this.position.bottom !== 'auto') {55					this.ankered = 'bottom';56				}57				if(this.ankered == 'top'){58					this.position.top = parseFloat(this.position.top, 10) || 0;59				} else if(this.ankered == 'bottom'){60					this.position.bottom = parseFloat(this.position.bottom, 10) || 0;61				}62			}63		},64		update: function (full) {65			if (!this.disabled && this.$el[0].offsetWidth) {66				if (full) {67					if(this.isSticky){68						this.removeSticky();69					}70					this.getPosition();71				}72				this.updateDimension();73			}74		},75		setTdWidth: function(){76			if(this.isTable){77				this.$el.find('td, th').each(this._setInlineWidth);78			}79		},80		_setInlineWidth: function(){81			$.data(this, 'inlineWidth', this.style.width);82			$(this).innerWidth($(this).innerWidth());83		},84		_restoreInlineWidth: function(){85			this.style.width = $.data(this, 'inlineWidth') || '';86			$.removeData(this, 'inlineWidth');87		},88		removeSticky: function(){89			this.$el.removeClass('ws-sticky-on');90			this.$el.css(this.stickyData.inline);91			this.$placeholder.detach();92			this.isSticky = false;93			if(this.isTable){94				this.$el.find('td, th').each(this._restoreInlineWidth);95			}96		},97		commonAddEvents: function(){98			var enableDisable;99			var that = this;100			var update = function() {101				that.update();102			};103			var stickyMedia = this.$el.data('stickymedia');104			var media = window.matchMedia && stickyMedia ? matchMedia(stickyMedia) : false;105			$window.one('load', update);106			$(document).on('updateshadowdom' + this.evtid, update);107			this.$el.on('updatesticky'+ this.evtid, function(e){108				that.update(true);109				e.stopPropagation();110			});111			this.$el.on('disablesticky'+ this.evtid, function(e){112				that.disable(true);113				e.stopPropagation();114			});115			this.$el.on('enablesticky'+ this.evtid, function(e){116				that.disable(false);117				e.stopPropagation();118			});119			this.$el.on('remove'+ this.evtid+' destroysticky'+ this.evtid, function(e) {120				$window.off(that.evtid);121				$(document).off(that.evtid);122				that.$el.off(that.evtid);123				that.$parent.off(that.evtid);124				that.$el.removeData('wsSticky').removeClass('ws-sticky');125				if (that.$placeholder) {126					that.$el.removeClass('ws-sticky-on');127					that.$placeholder.remove();128				}129				stickys--;130				e.stopPropagation();131			});132			if(media && media.addListener){133				enableDisable = function(){134					that.disable(!media.matches);135				};136				media.addListener(enableDisable);137				enableDisable();138			}139		},140		disable: function(disable){141			if(!arguments.length){142				return this.disabled;143			}144			if(this.disabled != disable){145				this.disabled = !!disable;146				if(this.disabled){147					if(this.isSticky){148						this.removeSticky();149					}150				} else {151					this.update(true);152				}153			}154		},155		setSticky: function(){156			if (!this.$placeholder) {157				this.$placeholder =  this.isTable ? $(this.$el[0].cloneNode(true)) : $(document.createElement(this.$el[0].nodeName || 'div'));158				this.$placeholder.addClass('ws-fixedsticky-placeholder').removeClass('ws-sticky');159			}160			this.setTdWidth();161			this.$placeholder162				.insertAfter(this.$el)163				.outerHeight(this.stickyData.outerHeight, true)164				.outerWidth(this.stickyData.outerWidth)165			;166			this.isSticky = true;167			this.$el.addClass('ws-sticky-on');168			if(!this.isTable){169				if( this.stickyData.width != this.$el.width()){170					this.$el.width(this.stickyData.width);171				}172			}173		},174		getCommonStickyData: function(){175			var marginTop = (parseFloat(this.$el.css('marginTop'), 10) || 0);176			this.stickyData.scrollTop = this.stickyData.top - marginTop;177			this.stickyData.outerHeight = this.$el.outerHeight(true);178			this.stickyData.bottom = this.stickyData.top + this.stickyData.outerHeight - marginTop;179			this.stickyData.width = this.$el.width();180			this.stickyData.outerWidth = this.$el.outerWidth();181			this.stickyData.marginLeft = parseFloat(this.$el.css('marginLeft'), 10) || 0;182			this.stickyData.offsetLeft = this.$el[0].offsetLeft;183			this.stickyData.inline.width = this.elStyle.width;184			this.stickyData.inline.marginLeft = this.elStyle.marginLeft;185			if(this.ankered == 'top'){186				this.stickyData.inline.top = this.elStyle.top;187			} else if(this.ankered == 'bottom'){188				this.stickyData.inline.bottom = this.elStyle.bottom;189			}190		},191		getCommonParentData: function(){192			this.parentData.paddingTop = (parseFloat(this.$parent.css('paddingTop'), 10) || 0);193			this.parentData.offsetTop = this.$parent.offset().top;194			this.parentData.top = this.parentData.offsetTop + (parseFloat(this.$parent.css('borderTopWidth'), 10) || 0) + this.parentData.paddingTop;195			this.parentData.height = this.$parent.height();196			this.parentData.bottom = this.parentData.top + this.parentData.height;197		}198	};199	if(isTouch && featureOptions.touchStrategy == 'disable'){return;}200	function Sticky(dom) {201		uid++;202		stickys++;203		this.evtid = '.wsstickyid' + uid;204		this.$el = $(dom).data('wsSticky', this);205		this.isTable = this.$el.is('thead, tbody, tfoot');206		this.$parent = this.$el.parent();207		this.elStyle = dom.style;208		this.ankered = '';209		this.isSticky = false;210		this.$placeholder = null;211		this.stickyData = {inline: {}};212		this.parentData = {};213		this.getParentData = this.getCommonParentData;214		this.addEvents();215		this.update(true);216	}217	$.extend(Sticky.prototype, stickyMixin, {218		addEvents: function () {219			var that = this;220			this.commonAddEvents();221			$window222				.on('scroll' + this.evtid, function () {223					if (!that.disabled && that.ankered && that.$el[0].offsetWidth) {224						that.updatePos();225					}226				})227			;228		},229		getStickyData: function(){230			this.stickyData.top = this.$el.offset().top;231			this.getCommonStickyData();232		},233		updateDimension: function(fromPos){234			if(this.isSticky){235				this.removeSticky();236			}237			this.getParentData();238			this.getStickyData();239			if (this.ankered == 'bottom') {240				this.viewportBottomAnker = $window.height() - this.position.bottom;241			}242			if(!fromPos && this.ankered){243				this.updatePos(true);244			}245		},246		updatePos: function(fromDimension){247			var offset, shouldSticky, shouldMoveWith;248			var scroll = getWinScroll();249			if (this.ankered == 'top') {250				offset = scroll + this.position.top;251				if(this.stickyData.scrollTop < offset && scroll - 9 <= this.parentData.bottom){252					shouldMoveWith = ((offset + this.stickyData.outerHeight) - this.parentData.bottom) * -1;253					shouldSticky =  true;254				}255			} else if (this.ankered == 'bottom') {256				offset = scroll + this.viewportBottomAnker;257				if(this.stickyData.bottom > offset &&258					offset + 9 >= this.parentData.top){259					shouldSticky =  true;260					shouldMoveWith = offset - this.parentData.top - this.stickyData.outerHeight;261				}262			}263			if (shouldSticky) {264				if (!this.isSticky) {265					//updateDimension before layout trashing266					if(!fromDimension){267						this.updateDimension(true);268					}269					this.setSticky();270				}271				if(shouldMoveWith < 0){272					if(this.ankered == 'top'){273						this.elStyle.top = this.position.top + shouldMoveWith +'px';274					} else if(this.ankered == 'bottom'){275						this.elStyle.bottom = this.position.bottom + shouldMoveWith +'px';276					}277				}278			} else if (this.isSticky) {279				this.removeSticky();280			}281		}282	});283	function StickyParent(dom) {284		uid++;285		stickys++;286		this.evtid = '.wsstickyid' + uid;287		this.$el = $(dom).data('wsSticky', this);288		this.isTable = this.$el.is('thead, tbody, tfoot');289		this.$parent = this.$el.parent();290		this.elStyle = dom.style;291		this.ankered = '';292		this.isSticky = false;293		this.$placeholder = null;294		this.stickyData = {inline: {}};295		this.parentData = {};296		if(this.$parent.css('position') == 'static'){297			this.$parent.css('position', 'relative');298		}299		this.updatePos2 = this.updatePos2.bind(this);300		this.addEvents();301		this.update(true);302	}303	$.extend(StickyParent.prototype, stickyMixin, {304		addEvents: function () {305			var that = this;306			this.commonAddEvents();307			this.$parent308				.on('scroll' + this.evtid, function () {309					if (that.ankered && that.$el[0].offsetWidth) {310						that.updatePos();311					}312				})313			;314		},315		getStickyData: function(){316			this.stickyData.top = this.$el[0].offsetTop;317			this.getCommonStickyData();318		},319		getParentData: function(){320			this.getCommonParentData();321			this.parentData.offsetBottom = this.parentData.top + this.$parent.outerHeight();322		},323		updateDimension: function(fromPos){324			var add;325			if(this.isSticky){326				this.removeSticky();327			}328			this.getParentData();329			this.getStickyData();330			this.viewport = $window.height();331			if(this.ankered == 'top'){332				add = Math.abs(this.position.top) + 9;333			} else if(this.ankered == 'bottom') {334				add = Math.abs(this.position.bottom) + 9;335				this.viewportBottomAnker = this.viewport - this.parentData.bottom;336				this.compareBottom = this.stickyData.bottom + this.position.bottom;337				this.addBottom = (this.parentData.bottom - this.parentData.paddingTop) - this.viewport;338			}339			this.viewPortMax = this.parentData.offsetBottom + add + 10;340			this.viewPortMin = this.parentData.offsetTop - add - this.viewport;341			if(!fromPos){342				this.updatePos(true);343			}344		},345		updatePos: function(fromDimension){346			var offset, shouldSticky;347			var scroll = this.$parent[0].scrollTop;348			if (this.ankered == 'top') {349				offset = scroll + this.position.top ;350				if(this.stickyData.scrollTop - this.parentData.paddingTop < offset){351					shouldSticky =  true;352				}353			} else if (this.ankered == 'bottom') {354				if(scroll + this.parentData.height < this.compareBottom){355					shouldSticky =  true;356				}357			}358			if (shouldSticky) {359				if (!this.isSticky) {360					//updateDimension before layout trashing361					if(!fromDimension){362						this.updateDimension(true);363					}364					this.setSticky();365					$window366						.off('scroll' + this.evtid, this.updatePos2)367						.on('scroll' + this.evtid, this.updatePos2)368					;369					this.updatePos2(true);370				}371			} else if (this.isSticky) {372				this.removeSticky();373				$window.off('scroll' + this.evtid, this.updatePos2);374			}375		},376		updatePos2: function(init){377			var scrollTop = getWinScroll();378			if(init === true || (this.viewPortMax > scrollTop && scrollTop > this.viewPortMin)){379				if(this.ankered == 'top'){380					if(init === true || (this.viewPortMax > scrollTop && scrollTop > this.viewPortMin)){381						this.elStyle.top = this.position.top + this.parentData.top - scrollTop +'px';382					}383				} else if(this.ankered == 'bottom'){384					this.elStyle.bottom = this.position.bottom + (scrollTop - this.addBottom) +'px';385				}386			}387		}388	});389	var loadDomSupport = function(){390		loadDomSupport = $.noop;391		webshim.ready('WINDOWLOAD', function(){392			webshim.loader.loadList(['dom-extend']);393			webshim.ready('dom-extend', function(){394				webshim.addShadowDom();395			});396		});397	};398	var addSticky = function(){399		var stickyData = $.data(this, 'wsSticky');400		if(!stickyData){401			var $parent = $(this).parent();402			$(this).addClass('ws-sticky');403			if(($parent.css('overflowY') || $parent.css('overflow') || 'visible') == 'visible'){404				new Sticky(this);405			} else {406				//webshim.warn('currently not supported');407				new StickyParent(this);408			}409			loadDomSupport();410		} else if(stickyData.disable) {411			stickyData.disable(false);412		}413	};414	if (!support.sticky && support.fixed) {415		var selectors = {};416		var createUpdateDomSearch = function(media, sels){417			var i, created, elems;418			var updated = [];419			if(!selectors[media]){420				selectors[media] = {sels: {}, string: '',421					fn: function(context, insertedElement){422						var elems = $(selectors[media].string, context).add(insertedElement.filter(selectors[media].string));423						if(media){424							elems.data('stickymedia', media);425						}426						elems.each(addSticky);427					}428				};429				created = true;430			}431			for(i = 0; i < sels.length; i++){432				if(!selectors[media].sels[sels[i]]){433					selectors[media].sels[sels[i]] = true;434					updated.push(sels[i]);435				}436			}437			if(!created && !updated.length){return;}438			selectors[media].string = Object.keys(selectors[media].sels).join(', ');439			if(created){440				$(function(){441					webshim.addReady(selectors[media].fn);442				});443			} else if($.isReady){444				elems = $(updated.join(', '));445				if(media){446					elems.data('stickymedia', media);447				}448				elems.each(addSticky);449			}450		};451		createUpdateDomSearch('', ['.ws-sticky']);452		$(function(){453			$(document).on('wssticky', function(e){454				addSticky.call(e.target);455			});456		});457		if(featureOptions.parseCSS){458			if(window.Polyfill && Polyfill.prototype && Polyfill.prototype.doMatched){459				var onEnableRule = function(rule){460					var curSelectors = rule.getSelectors().split(/\,\s*/g);461					var media = (!rule._rule.media || !rule._rule.media.length) ? '' : rule.getMedia();462					createUpdateDomSearch(media || '', curSelectors);463				};464				Polyfill({declarations:["position:sticky"]})465					.doMatched(function(rules){466						rules.each(onEnableRule);467					})468				;469			} else {470				webshim.warn('Polyfill for CSS polyfilling made easy has to be included');471			}472		}473	}474	if(document.readyState == 'complete'){475		webshim.isReady('WINDOWLOAD', true);476	}...

redBlackTree.js

Source:redBlackTree.js

1var RedBlackTree = function(value, parent){2  this.value = value;3  if (parent) {4    this.color = "red";5  } else {6    this.color = "black";7  }8  this.left = null;9  this.right = null;10  this.parent = parent || null;11};12RedBlackTree.prototype.getGP = function() {13  if (this.parent) {14    return this.parent.parent;15  }16  return null;17};18RedBlackTree.prototype.getUnc = function() {19  if (this.getGP()) {20    if (this.getGP().right === this.parent) {21      return this.getGP().left;22    }23    if (this.getGP().left === this.parent) {24      return this.getGP().right;25    }26  }27  return null;28};29RedBlackTree.prototype.insert = function(value, atRoot){30  atRoot = atRoot || false;31  if (!atRoot && this.parent) {32    return this.parent.insert(value);33  } else {34    atRoot = true;35  }36  if (this.contains(value)) { return "Value already exists in tree."; }37  if (value < this.value) {38    if (this.left === null) {39      this.left = new RedBlackTree(value, this);40      this.left.checker();41    } else {42      this.left.insert(value, atRoot);43    }44  } else {45    if (this.right === null) {46      this.right = new RedBlackTree(value, this);47      this.right.checker();48    } else {49      this.right.insert(value, atRoot);50    }51  }52};53RedBlackTree.prototype.contains = function(value, atRoot){54  atRoot = atRoot || false;55  if (!atRoot && this.parent) {56    return this.parent.contains(value);57  } else {58    atRoot = true;59  }60  if (this.value === value) {61    return true;62  } else if (value < this.value && this.left !== null) {63    return this.left.contains(value, atRoot);64  } else if (value > this.value && this.right !== null) {65    return this.right.contains(value, atRoot);66  }67  return false;68};69RedBlackTree.prototype.depthFirstLog = function(callback, atRoot){70  atRoot = atRoot || false;71  if (!atRoot && this.parent) {72    this.parent.depthFirstLog(callback);73  } else {74    atRoot = true;75    callback(this);76    if (this.left !== null) {77     this.left.depthFirstLog(callback, atRoot);78    }79    if (this.right !== null) {80      this.right.depthFirstLog(callback, atRoot);81    }82  }83};84RedBlackTree.prototype.checker = function() {85  if (!this.parent) { this.color = "black"; }86  if (this.color === "red") {87    if (this.parent && this.parent.color === "red" && this.getUnc() && this.getUnc().color === "red") {88      this.getGP().toggleColor();89      this.parent.toggleColor();90      this.getUnc().toggleColor();91    }92    if (this.parent && this.parent.color === "red" && (this.getUnc() === null || this.getUnc().color === "black")93      && this.parent.right === this && this.getGP() && this.getGP().right === this.parent) {94      var greatGP;95      if (this.getGP().parent && this.getGP().parent.left === this.getGP()) {96        greatGP = 'right';97      } else if (this.getGP().parent && this.getGP().parent.right === this.getGP()) {98        greatGP = 'left';99      }100      this.getGP().right = null;101      if (this.parent.left) {102        this.parent.left.parent = this.getGP();103        this.getGP().right = this.parent.left;104      }105      var temp = this.getGP();106      this.parent.parent = this.getGP().parent;107      temp.parent = this.parent;108      this.parent.left = temp;109      if (this.getGP() && greatGP === 'right') {110        this.getGP().left = this.parent;111      } else if (this.getGP() && greatGP === 'left') {112        this.getGP().right = this.parent;113      }114      this.parent.left.toggleColor();115      this.parent.toggleColor();116    }117    if (this.parent && this.parent.color === "red" && (this.getUnc() === null || this.getUnc().color === "black")118      && this.parent.left === this && this.getGP() && this.getGP().right === this.parent) {119      if (this.getGP().parent && this.getGP().parent.right === this.getGP()) {120        this.getGP().parent.right = this;121      } else if (this.getGP().parent && this.getGP().parent.left === this.getGP()) {122        this.getGP().parent.left = this;123      }124      this.getGP().right = null;125      if (this.left) { this.getGP().right = this.left; }126      this.parent.left = null;127      if (this.right) { this.parent.left = this.right; }128      this.left = this.getGP();129      this.right = this.parent;130      this.parent = this.getGP().parent;131      this.left.parent = this;132      this.right.parent = this;133      if (this.left.right) {134        this.left.right.parent = this.left;135      }136      if (this.right.left) {137        this.right.left.parent = this.right;138      }139      this.toggleColor();140      this.left.toggleColor();141    }142    if (this.parent && this.parent.color === "red" && (this.getUnc() === null || this.getUnc().color === "black")143      && this.parent.left === this && this.getGP() && this.getGP().left === this.parent) {144      var greatGP;145      if (this.getGP().parent && this.getGP().parent.right === this.getGP()) {146        greatGP = 'left';147      } else if (this.getGP().parent && this.getGP().parent.left === this.getGP()) {148        greatGP = 'right';149      }150      this.getGP().left = null;151      if (this.parent.right) {152        this.parent.right.parent = this.getGP();153        this.getGP().left = this.parent.right;154      }155      var temp = this.getGP();156      this.parent.parent = this.getGP().parent;157      temp.parent = this.parent;158      this.parent.right = temp;159      if (this.getGP() && greatGP === 'left') {160        this.getGP().right = this.parent;161      } else if (this.getGP() && greatGP === 'right') {162        this.getGP().left = this.parent;163      }164      this.parent.right.toggleColor();165      this.parent.toggleColor();166    }167    if (this.parent && this.parent.color === "red" && (this.getUnc() === null || this.getUnc().color === "black")168      && this.parent.right === this && this.getGP() && this.getGP().left === this.parent) {169      if (this.getGP().parent && this.getGP().parent.right === this.getGP()) {170        this.getGP().parent.right = this;171      } else if (this.getGP().parent && this.getGP().parent.left === this.getGP()) {172        this.getGP().parent.left = this;173      }174      this.getGP().left = null;175      if (this.right) { this.getGP().left = this.right; }176      this.parent.right = null;177      if (this.left) { this.parent.right = this.left; }178      this.right = this.getGP();179      this.left = this.parent;180      this.parent = this.getGP().parent;181      this.left.parent = this;182      this.right.parent = this;183      if (this.right.left) {184        this.right.left.parent = this.right;185      }186      if (this.left.right) {187        this.left.right.parent = this.left;188      }189      this.toggleColor();190      this.right.toggleColor();191    }192  }193  if (this.parent) { this.parent.checker(); }194};195RedBlackTree.prototype.toggleColor = function() {196  if (this.color === "red") { this.color = "black"; }197  else { this.color = "red"; }...

Using AI Code Generation

1var express = require('express');2var app = express();3var http = require('http').Server(app);4var io = require('socket.io')(http);5var fs = require('fs');6app.use(express.static('public'));7app.use(express.static('node_modules'));8app.use(express.static('test'));9app.get('/', function(req, res){10  res.sendFile(__dirname + '/index.html');11});12app.get('/test', function(req, res){13  res.sendFile(__dirname + '/test.html');14});15app.get('/coverage', function(req, res){16  res.sendFile(__dirname + '/coverage.html');17});18app.get('/coverage.json', function(req, res){19  res.sendFile(__dirname + '/coverage/coverage.json');20});21app.get('/coverage/lcov-report/index.html', function(req, res){22  res.sendFile(__dirname + '/coverage/lcov-report/index.html');23});24app.get('/coverage/lcov-report/app.js.html', function(req, res){25  res.sendFile(__dirname + '/coverage/lcov-report/app.js.html');26});27app.get('/coverage/lcov-report/test.js.html', function(req, res){28  res.sendFile(__dirname + '/coverage/lcov-report/test.js.html');29});30app.get('/coverage/lcov-report/socket.io.js.html', function(req, res){31  res.sendFile(__dirname + '/coverage/lcov-report/socket.io.js.html');32});33app.get('/coverage/lcov-report/express.js.html', function(req, res){34  res.sendFile(__dirname + '/coverage/lcov-report/express.js.html');35});36app.get('/coverage/lcov-report/istanbul.js.html', function(req, res){37  res.sendFile(__dirname + '/coverage/lcov-report/istanbul.js.html');38});39app.get('/coverage/lcov-report/socket.io.js.html', function(req, res){40  res.sendFile(__dirname + '/coverage/lcov-report/socket.io.js.html');41});42app.get('/coverage/lcov-report/Socket.js.html', function

Using AI Code Generation

1var istanbul = require('istanbul');2var collector = new istanbul.Collector();3var reporter = new istanbul.Reporter();4var sync = false;5var child = require('child_process').fork(__dirname + '/testChild.js', [], {silent: true});6child.on('message', function (m) {7    if (m.cmd === 'coverage') {8        collector.add(m.coverage);9        if (sync) {10            reporter.add('text');11            reporter.write(collector, true, function () {12                console.log('All reports generated');13            });14        }15    }16});17child.on('exit', function (code) {18    if (!sync) {19        reporter.add('text');20        reporter.write(collector, true, function () {21            console.log('All reports generated');22        });23    }24});25var istanbul = require('istanbul');26var collector = new istanbul.Collector();27var reporter = new istanbul.Reporter();28var sync = false;29var child = require('child_process').fork(__dirname + '/testChild2.js', [], {silent: true});30child.on('message', function (m) {31    if (m.cmd === 'coverage') {32        collector.add(m.coverage);33        if (sync) {34            reporter.add('text');35            reporter.write(collector, true, function () {36                console.log('All reports generated');37            });38        }39    }40});41child.on('exit', function (code) {42    if (!sync) {43        reporter.add('text');44        reporter.write(collector, true, function () {45            console.log('All reports generated');46        });47    }48});49var istanbul = require('istanbul');50var collector = new istanbul.Collector();51var reporter = new istanbul.Reporter();52var sync = false;53var child = require('child_process').fork(__dirname + '/testChild3.js', [], {silent: true});54child.on('message', function (m) {55    if (m.cmd === 'coverage') {56        collector.add(m.coverage);57        if (sync) {58            reporter.add('text');59            reporter.write(collector, true, function () {60                console.log('All reports generated');

Using AI Code Generation

1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var code = 'function foo() { return 1; }';4var instrumented = instrumenter.instrumentSync(code, 'test.js');5console.log(instrumented);6var istanbul = require('istanbul');7var instrumenter = new istanbul.Instrumenter();8var code = 'function foo() { return 1; }';9var instrumented = instrumenter.instrumentSync(code, 'test.js');10console.log(instrumented);11var istanbul = require('istanbul');12var instrumenter = new istanbul.Instrumenter();13var code = 'function foo() { return 1; }';14var instrumented = instrumenter.instrumentSync(code, 'test.js');15console.log(instrumented);16var istanbul = require('istanbul');17var instrumenter = new istanbul.Instrumenter();18var code = 'function foo() { return 1; }';19var instrumented = instrumenter.instrumentSync(code, 'test.js');20console.log(instrumented);21var istanbul = require('istanbul');22var instrumenter = new istanbul.Instrumenter();23var code = 'function foo() { return 1; }';24var instrumented = instrumenter.instrumentSync(code, 'test.js');25console.log(instrumented);26var istanbul = require('istanbul');27var instrumenter = new istanbul.Instrumenter();28var code = 'function foo() { return 1; }';29var instrumented = instrumenter.instrumentSync(code, 'test.js');30console.log(instrumented);31var istanbul = require('istanbul');32var instrumenter = new istanbul.Instrumenter();33var code = 'function foo() { return 1; }';34var instrumented = instrumenter.instrumentSync(code, 'test.js');35console.log(instrumented);36var istanbul = require('istanbul');37var instrumenter = new istanbul.Instrumenter();

Using AI Code Generation

1var istanbul = require('istanbul');2var reporter = new istanbul.Reporter();3reporter.add('lcov');4reporter.addAll(['lcov', 'text', 'text-summary']);5reporter.write(collector, true, function() {6    console.log('All reports generated');7});8var istanbul = require('istanbul');9var reporter = new istanbul.Reporter();10reporter.add('lcov');11reporter.addAll(['lcov', 'text', 'text-summary']);12reporter.write(collector, true, function() {13    console.log('All reports generated');14});15var istanbul = require('istanbul');16var reporter = new istanbul.Reporter();17reporter.add('lcov');18reporter.addAll(['lcov', 'text', 'text-summary']);19reporter.write(collector, true, function() {20    console.log('All reports generated');21});22var istanbul = require('istanbul');23var reporter = new istanbul.Reporter();24reporter.add('lcov');25reporter.addAll(['lcov', 'text', 'text-summary']);26reporter.write(collector, true, function() {27    console.log('All reports generated');28});29var istanbul = require('istanbul');30var reporter = new istanbul.Reporter();31reporter.add('lcov');32reporter.addAll(['lcov', 'text', 'text-summary']);33reporter.write(collector, true, function() {34    console.log('All reports generated');35});36var istanbul = require('istanbul');37var reporter = new istanbul.Reporter();38reporter.add('lcov');39reporter.addAll(['lcov', 'text', 'text-summary']);40reporter.write(collector, true, function() {41    console.log('All reports generated');42});43var istanbul = require('istanbul');44var reporter = new istanbul.Reporter();45reporter.add('

Using AI Code Generation

1var istanbul = require('istanbul');2var collector = new istanbul.Collector();3var reporter = new istanbul.Reporter();4var sync = false;5var reportDir = './coverage';6var verbose = false;7var reportTypes = ['lcov', 'json', 'text-summary'];8var coverageVariable = '__coverage__';9var globalConfig = {10    reportOpts: { dir: reportDir },11};12var coverage = global[coverageVariable];13collector.add(coverage);14reporter.addAll(reportTypes);15reporter.write(collector, sync, function () {16    console.log('All reports generated');17});18"scripts": {19}

Using AI Code Generation

1var a = require('./lib/a');2var b = require('./lib/b');3var c = new a();4var d = new b();5c.test();6d.test();7var a = function() {8    this.test = function() {9        console.log('test');10        this.parent();11    }12}13module.exports = a;14var b = function() {15    this.test = function() {16        console.log('test');17        this.parent();18    }19}20module.exports = b;21var c = function() {22    this.test = function() {23        console.log('test');24        this.parent();25    }26}27module.exports = c;

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.