Create Lightning Component for Create Contract Action Button

To configure a create contract action button, you must create a lightning component that will call the connected API called Create Contract.

1. Create an Apex class.
   1. Click File | New | Apex Class.
   2. Enter a name for the apex class. For example, CreateContract.
   3. Click OK.
   4. Paste the code.

      public class CreateContractController {
      @AuraEnabled
          public static List<String> getCreatedRecord(String sourceRecordId, Boolean autoDocgen) {
              ConnectApi.ContractInputRepresentation objInput = new ConnectApi.ContractInputRepresentation();
              objInput.sourceObjectId = sourceRecordId;
              objInput.isAutoDocgenRequired = autoDocgen;
              ConnectApi.ContractOutputRepresentation objOutput = ConnectApi.Clm.createContract(objInput);
               List<String> contractData = new List<String>();
              contractData.add(objOutput.data[0]);
               List<Contract> contractName = [SELECT Name FROM Contract WHERE Id =:objOutput.data[0]];
              contractData.add(contractName[0].Name);
              return contractData;
              
          }
      }
      

   5. Save your changes.
2. Open the developer console.
3. Create a lightning component:
   1. Click File | New | Lightning Component.
   2. Enter a name for the lightning component.
      For example, <CreateContractFromCustomObject>.
   3. Select Lightning Quick Action.
   4. Click Submit.
      The lightning component class page opens.
   5. Paste the code.

      <aura:component controller="CreateContractController" implements="force:lightningQuickAction,force:hasRecordId">
      <aura:html tag="style">
          .modal-body.spinnerHeight{
          height: 25%
          }
      </aura:html>
      <aura:handler name="init" value="{!this}" action="{!c.onInit}"/>
      <aura:attribute name="recordId" type="String" description="stores the record id"/>
      <lightning:navigation aura:id="navLink"/>
      <aura:attribute name="Spinner" type="boolean" default="true"/>
          <aura:if isTrue="{!v.Spinner}">
          <div style="height:6rem;position:relative">
                  <lightning:spinner variant="brand" alternativeText="Loading..." size="large"/>
          </div>
          </aura:if>
      
      </aura:component>
      

   6. Save your changes.
4. Create a controller.
   1. Click CONTROLLER.
   2. Paste the code.

      ({
      
          onInit: function (cmp, event, helper) {
              var createContractAction = cmp.get("c.getCreatedRecord");
              cmp.set("v.Spinner", true);
              createContractAction.setParams({
                  sourceRecordId : cmp.get("v.recordId"),
                  autoDocgen : "true"
              });
      
              createContractAction.setCallback(this, function(result) {
                  var state = result.getState();
                  var response, navLink, pageRef;
                  if (state === 'SUCCESS') {
                      cmp.set("v.Spinner", false);
                  
                      response = result.getReturnValue();
                      var contractId = response[0];
                      var successMessage = response[1] + " created successfully";
                      $A.get("e.force:showToast").setParams({
                          mode: 'dismissible',
                          type: "success",
                          message: successMessage,
                          duration: 10000
                      }).fire();
                      navLink = cmp.find("navLink");
                      pageRef = {
                          type: 'standard__recordPage',
                          attributes: {
                              actionName: 'view',
                              objectApiName: 'Contract',
                              recordId : response[0]
                          },
                      };
                      navLink.navigate(pageRef, true);
                  }else{
                      cmp.set("v.Spinner", false);
              
                      $A.get("e.force:showToast").setParams({
                          mode: 'dismissible',
                          type: "error",
                          message:result.getError() && result.getError()[0] && result.getError()[0].message ? result.getError()[0].message :"Contract creation failed",
                      }).fire();
                  }
              });
              $A.enqueueAction(createContractAction);
          }
      })
      

   3. Save your changes.