如何在 salesforce 的相关列表中获取父 ID

发布于 2025-01-12 10:37:40 字数 171 浏览 1 评论 0原文

如何在相关列表的自定义按钮单击时获取父 ID。

问题探索：- 当我们打开“帐户详细信息记录”页面并进入相关选项卡时，我们会看到一个联系人列表，并且联系人列表磁贴上有一个新按钮...当我们单击该新按钮时，新记录模式将打开，并带有预设置-其中填充的帐户。

所以，我必须创建一个自定义按钮来完成同样的事情。

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予囚 2025-01-19 10:37:40

当您单击自定义按钮时，上下文将作为名为 inContextOfRef 的变量在 URL 中传递，并且该值是一个 Base64 编码的字符串。您可以从 URL 获取此值并在组件中对其进行解码。对于 LWC，你可以这样做：

import { LightningElement } from 'lwc';
export default class MyCoolLWC extends LightningElement {
    // this variable will contain the parent record Id
    recordId;   
    
    // this executes when your LWC is loaded
    connectedCallback() {
        const params = new Proxy(new URLSearchParams(window.location.search), {
            get: (searchParams, prop) => searchParams.get(prop)
        });
        let inContextOfRef = params.inContextOfRef;
        if (inContextOfRef.startsWith("1\.")) { inContextOfRef = inContextOfRef.substring(2); }
        var addressableContext = JSON.parse(window.atob(inContextOfRef));
        this.recordId = addressableContext.attributes.recordId;
    }
}

When you click your custom button, the context is passed in the URL as a variable named inContextOfRef and the value is a base64-encoded string. You can get this value from the URL and decode it in your component. For LWC, you could do something like this:

import { LightningElement } from 'lwc';
export default class MyCoolLWC extends LightningElement {
    // this variable will contain the parent record Id
    recordId;   
    
    // this executes when your LWC is loaded
    connectedCallback() {
        const params = new Proxy(new URLSearchParams(window.location.search), {
            get: (searchParams, prop) => searchParams.get(prop)
        });
        let inContextOfRef = params.inContextOfRef;
        if (inContextOfRef.startsWith("1\.")) { inContextOfRef = inContextOfRef.substring(2); }
        var addressableContext = JSON.parse(window.atob(inContextOfRef));
        this.recordId = addressableContext.attributes.recordId;
    }
}

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恏ㄋ傷疤忘ㄋ疼 2025-01-19 10:37:40

这对我有用：

connectedCallback() {
       
        const params = new Proxy(new URLSearchParams(window.location.search), {
            get: (searchParams, prop) => searchParams.get(prop)
        });
        console.log('params...',params);
        console.log('window.location.search',window.location.search);
        let inContextOfRef = params.inContextOfRef;
    
        if (inContextOfRef.startsWith("1\.")) { inContextOfRef = inContextOfRef.substring(2); }
        var addressableContext = JSON.parse(window.atob(inContextOfRef));
        console.log('addressableContext attribute json....',JSON.stringify(addressableContext.attributes));
        

        const params1 = new URLSearchParams(JSON.stringify(addressableContext.attributes));
         this.recordId = params1.get('eid');

        console.log('eid.....',params1.get('eid'));
      
    }

This worked for me:

connectedCallback() {
       
        const params = new Proxy(new URLSearchParams(window.location.search), {
            get: (searchParams, prop) => searchParams.get(prop)
        });
        console.log('params...',params);
        console.log('window.location.search',window.location.search);
        let inContextOfRef = params.inContextOfRef;
    
        if (inContextOfRef.startsWith("1\.")) { inContextOfRef = inContextOfRef.substring(2); }
        var addressableContext = JSON.parse(window.atob(inContextOfRef));
        console.log('addressableContext attribute json....',JSON.stringify(addressableContext.attributes));
        

        const params1 = new URLSearchParams(JSON.stringify(addressableContext.attributes));
         this.recordId = params1.get('eid');

        console.log('eid.....',params1.get('eid'));
      
    }

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