public without sharing class ProRegisterHandler {
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public static void updateProduct(List<Product_Register__c> newList, Map<Id, Product_Register__c> newMap, List<Product_Register__c> oldList, Map<Id, Product_Register__c> oldMap) {
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// 产品-注册证关系 中所有 产品ID
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List<ID> Product2_ID_list = new list<ID>();
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// 现有产品 map
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Map<ID, Product2> Exist_ProductMap = new map<ID, Product2>();
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// 需要更新产品 list
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List<Product2> UpdateProductlist = new list<Product2>();
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// 根据变更的证ID找到关联的所有的产品
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list<Product_Register_Link__c> ExistPRLList = [select Product2__c,
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Product_Register__c
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from Product_Register_Link__c
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where Product_Register__c in: newList
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];
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for (Product_Register_Link__c PRL : ExistPRLList) {
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// 产品ID的LIST
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Product2_ID_list.add(PRL.Product2__c);
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}
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// 通过产品ID找到该产品最新注册证ID
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Exist_ProductMap = new Map<ID, Product2> ([select ID, Register_Latest__c, registrationCode__c, clinical_product_code__c
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from Product2
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where id in: Product2_ID_list
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]);
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// 通过产品ID找到所有涉及的有效关系
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List<Product_Register_Link__c> allPRLList = [select Product2__c,
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Product_Register__c,
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Product_Register__r.PrdCompanyAddr__c,
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Product_Register__r.ValidFrom__c,
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Product_Register__r.ValidTo__c,
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Product_Register__r.Name,
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Product_Register__r.ValidProductRegister__c,
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Product_Register__r.ClinicalProductCode__c
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from Product_Register_Link__c
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where Product2__c in : Product2_ID_list
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order by Product2__c,
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LastModifiedDate desc
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];
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String tmpProductID = '';
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Product2 temProduct = new Product2();
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Map<Id, Product2> UpdProMap = new Map<Id, Product2>();
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for (Product_Register_Link__c temPRL : allPRLList) {
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if (!tmpProductID.equals(temPRL.Product2__c)) {
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tmpProductID = temPRL.Product2__c;
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temProduct = Exist_ProductMap.get(tmpProductID);
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temProduct.Register_Latest__c = temPRL.Product_Register__c; // 最新注册证ID
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temProduct.registrationCode__c = null;
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temProduct.clinical_product_code__c = null;
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}
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// 如果注册证状态有效,记录有效注册证号
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if (temPRL.Product_Register__r.ValidProductRegister__c ) {
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if (String.isBlank(temProduct.registrationCode__c)) {
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temProduct.registrationCode__c = temPRL.Product_Register__r.Name + '\n';
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} else {
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if (String.isNotBlank(temPRL.Product_Register__r.Name)) {
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if (temProduct.registrationCode__c.indexOf(temPRL.Product_Register__r.Name) == -1) {
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temProduct.registrationCode__c += temPRL.Product_Register__r.Name + '\n';
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}
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}
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}
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String clinicalCode = temPRL.Product_Register__r.ClinicalProductCode__c;
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if (String.isBlank(temProduct.clinical_product_code__c)) {
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temProduct.clinical_product_code__c = clinicalCode;//temPRL.Product_Register__r.ClinicalProductCode__c;
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} else {
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if (String.isNotBlank(clinicalCode)) {
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Map<String, String> codeMap = new Map<String, String>();
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for (String code : temProduct.clinical_product_code__c.split('/')) {
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codeMap.put(code, code);
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}
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codeMap.put(clinicalCode, clinicalCode);
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temProduct.clinical_product_code__c = '';
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for (String code : codeMap.values()) {
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if (String.isBlank(temProduct.clinical_product_code__c)) {
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temProduct.clinical_product_code__c = code;
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} else {
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temProduct.clinical_product_code__c += '/' + code;
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}
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}
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}
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}
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}
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UpdProMap.put(tmpProductID, temProduct);
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}
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if (UpdProMap.keySet().size() > 0) update UpdProMap.values();
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}
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//用于降类,产品注册证更新了,就把产品注册证下的产品的等级类别字段赋空,触发产品的触发器
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public static void checkRegistervervaldatum(List<Product_Register__c> newList, Map<Id, Product_Register__c> newMap, List<Product_Register__c> oldList, Map<Id, Product_Register__c> oldMap) {
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List<String> prcList = new List<String>();
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for (Product_Register__c pr : newList) {
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Product_Register__c oldpr = oldMap.get(pr.Id);
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prcList.add(pr.id);
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}
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//放到Map里，用于注册证更新产品
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Map<Id,Product2> prt2Map = new Map<Id,Product2>();
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//通过之前存储的Id用于关系表的查询。
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List<Product_Register_Link__c> prlList = new List<Product_Register_Link__c>();
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prlList = [select Product2__r.id,Product2__r.demoteer_Sap__c,Product2__r.Diedatvanink__c,Product_Register__r.MedPrdClass__c,Product_Register__r.Stelsedag__c,Product_Register__r.ValidTo__c,Product_Register__r.ValidFrom__c
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from Product_Register_Link__c
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where Product_Register__r.Id in : prcList];
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List<ID> proIdList = new List<ID>();
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for (Product_Register_Link__c prl: prlList) {
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proIdList.add(prl.Product2__r.id);
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}
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List<Product2> por2Lsit = new List<Product2>();
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//查出产品的id和等级类别的字段
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por2Lsit = [select Id,Level_Category__c from Product2 where Id in : proIdList];
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for (Product2 pro: por2Lsit) {
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pro.Level_Category__c = null;
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prt2Map.put(pro.Id, pro);
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}
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System.debug('prt2Map='+prt2Map);
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if (prt2Map.size() > 0) {
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update prt2Map.values();
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}
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}
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}
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