public without sharing class MetaDataUtility {
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public static List<Metadata.LayoutSection> GetRecordTypePageLayout(string record_type_id, string objectType) {
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Map<string, object> mso = null;
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System.debug('rerord 6' + record_type_id + ':' + objectType);
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string layout_name = GetRecordTypePageLayoutName(record_type_id, objectType, UserInfo.getProfileId());
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System.debug('layout 8' + layout_name);
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List<Metadata.LayoutSection> temp = GetLayoutSections(objectType, layout_name);
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List<Metadata.LayoutSection> layoutSectionList = new List<Metadata.LayoutSection>();
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for (Metadata.LayoutSection section : temp) {
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boolean a = false;
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for (Metadata.LayoutColumn c : section.layoutColumns) {
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//system.debug(c);
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if (c.layoutItems != null && c.layoutItems.size() > 0) {
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a = true;
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}
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}
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if (a) {
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layoutSectionList.add(section);
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}
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}
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return layoutSectionList;
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}
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/*[{
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"attributes": {
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"type": "Layout",
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"url": "/services/data/v53.0/tooling/sobjects/Layout/00h10000009iAb5AAE"
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},
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"Id": "00h10000009iAb5AAE",
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"Name": ".客户人员レイアウト",
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"TableEnumOrId": "01I10000000er3hEAA",
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"LayoutType": "Standard"
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}]
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*/
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public static string GetTableOrEnumId(string objectType) {
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Map<string, object> mso = null;
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string resp = null;
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string table_or_enum_id = objectType;
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if (objectType.endsWith('__c')) {
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resp = ToolingQuery('SELECT id,DeveloperName from CustomObject where DeveloperName =\'' + objectType.replace('__c', '') + '\'');
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if (resp == null) {
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system.debug('resp is not ok');
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return null;
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} else {
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mso = (Map<string, object>) Json.deserializeUntyped(resp);
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if (integer.valueOf(mso.get('size')) > 0) {
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table_or_enum_id = string.valueOf(((Map<string, object>) (((List<object>) mso.get('records'))[0])).get('Id'));
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} else {
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system.debug('no records');
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return null;
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}
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}
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}
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System.debug('mso 60' + mso);
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return table_or_enum_id;
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}
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public static List<object> GetAllPageLayout(string objectType) {
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string resp = null;
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Map<string, object> mso = null;
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string table_or_enum_id = GetTableOrEnumId(objectType);
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if (string.isBlank(table_or_enum_id)) {
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return new List<object>();
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}
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resp = ToolingQuery('SELECT id,name,TableEnumOrId,LayoutType FROM Layout where TableEnumOrId = \'' + table_or_enum_id + '\'');
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if (resp == null) {
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system.debug('Layout where TableEnumOrId=' + table_or_enum_id + ' is null');
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return null;
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} else {
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mso = (Map<string, object>) Json.deserializeUntyped(resp);
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if (integer.valueOf(mso.get('size')) > 0) {
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return (List<object>) mso.get('records');
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} else {
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system.debug('no records');
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return new List<object>();
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}
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}
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}
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public static string GetRecordTypePageLayoutName(string record_type_id, string objectType, string profile_id) {
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System.debug('objectType 92' + objectType);
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System.debug('profile 93 ' + profile_id);
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if (!string.isBlank(objectType)) {
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List<sobject> lso = [
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SELECT Id, Name, DeveloperName, SobjectType, IsActive, Description, BusinessProcessId
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FROM RecordType
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WHERE SobjectType = :objectType
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];
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if (lso.size() == 0) {
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return string.valueOf(((Map<string, object>) (GetAllPageLayout(objectType)[0])).get('Name'));
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}
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}
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// 01210000000QfWdAAK
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string query = 'SELECT Layout.Name, Layout.TableEnumOrId, ProfileId, Profile.Name, RecordTypeId FROM ProfileLayout where id!=null ';
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if (!string.isBlank(record_type_id)) {
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query += ' and RecordTypeId = \'' + record_type_id + '\'';
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}
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if (!string.isBlank(objectType)) {
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query += ' and TableEnumOrId = \'' + GetTableOrEnumId(objectType) + '\'';
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}
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if (!string.isBlank(profile_id)) {
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query += ' and ProfileId = \'' + profile_id + '\'';
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}
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query += ' order by LastModifiedDate desc ';
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system.debug('query=' + query);
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string s = ToolingQuery(query);
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if (string.isBlank(s)) {
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system.debug('s is blank');
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return null;
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} else {
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Map<string, object> mso = (Map<string, object>) JSON.deserializeUntyped(s);
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System.debug('mso 122' + mso);
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if (integer.valueOf(mso.get('size')) > 0) {
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List<object> records = ((List<object>) mso.get('records'));
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mso = (Map<string, object>) (records[0]);
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return string.valueOf(((Map<string, object>) (mso.get('Layout'))).get('Name'));
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} else {
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return null;
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}
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}
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}
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public static string ToolingQuery(string query) {
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system.debug('query=' + query);
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String baseURL = 'callout:SF_Rest_API/services/data/v41.0/tooling/query?q=' + query.replace(' ', '+');
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HttpResponse resp = null;
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HttpRequest req = new HttpRequest();
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req.setMethod('GET');
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//req.setHeader('Authorization', 'Bearer ' + UserInfo.getsessionid());
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//req.setEndpoint(baseURL);
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req.setEndpoint(baseURL);
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Http client = new Http();
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resp = client.send(req);
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system.debug(resp.getStatus());
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system.debug(resp.getStatusCode());
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if (resp.getStatus() == 'OK') {
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string s = resp.getBody();
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system.debug(resp.getBody());
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return s;
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} else {
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system.debug('status is not ok,error:' + resp.getBody());
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return null;
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}
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}
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public static List<Metadata.LayoutSection> GetLayoutSections(string object_name, string layout_name) {
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List<String> componentNameList = new List<String>{ object_name + '-' + layout_name };
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//通过Metadata.Operations.retrieve获取metadata
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//Metadata.Layout -> Metadata.LayoutSection -> Metadata.LayoutColumn objects -> Metadata.LayoutItem objects
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System.debug('componentNameList 171: ' + componentNameList);
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List<Metadata.Metadata> componentList = Metadata.Operations.retrieve(Metadata.MetadataType.Layout, componentNameList);
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System.debug('componentList 173 ' + componentList);
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if (componentList?.size() > 0) {
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Metadata.Layout layout = (Metadata.Layout) componentList.get(0);
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List<Metadata.LayoutSection> layoutSectionList = layout.layoutSections;
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return layoutSectionList;
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} else {
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return null;
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}
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}
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}
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