Lightning Table With Multiple Checkbox Select Options

Here is an example of Lightning Contact List data table with multiple checkbox select option.

Apex Controller:

public class ContactAuraController {
    
    @AuraEnabled
    Public static List<Contact> getContactList(){
        //get all contact list
        List<Contact> conList = [SELECT Id, Name, Account.Name, Phone, Email FROM Contact LIMIT 10];
        return conList;
    }
}

Component:

<!--
Name: ContactList.cmp
--> 
<aura:component controller="ContactAuraController">
    <!--Declare Event Handlers-->  
    <aura:handler name="init" action="{!c.doInit}" value="{!this}"/>
    
    <!--Declare Attributes-->
    <aura:attribute name="contactList" type="list" />   
    <aura:attribute name="isSelectAll" type="boolean" default="false"/>
    
    <div class="slds-m-around_xx-large">
        <h1 class="slds-text-heading--medium">Contacts</h1>
        <br/>
        <!--Contact List Table-->
        <table class="slds-table slds-table--bordered slds-table--cell-buffer" role="grid">      
            <thead>  
                <tr class="slds-text-title--caps">
                    <th>           
                        <label class="slds-checkbox">
                            <ui:inputCheckbox value="{!v.isSelectAll}" change="{!c.handleSelectAllContact}" aura:id="selectAll"/>
                            <span class="slds-checkbox--faux" />
                            <span class="slds-form-element__label"></span>
                        </label>
                    </th>
                    <th scope="col">
                        <div class="slds-truncate" title="Name">Name</div>
                    </th>
                    <th scope="col">
                        <div class="slds-truncate" title="Account">Account</div>
                    </th>
                    
                    <th scope="col">
                        <div class="slds-truncate" title="Phone">Phone</div>
                    </th>
                    
                    <th scope="col">
                        <div class="slds-truncate" title="Email">Email</div>
                    </th>
                </tr>
            </thead>
            <tbody>        
                <aura:iteration items="{!v.contactList}" var="con">
                    <tr>
                        <th>
                            <label class="slds-checkbox">
                                <ui:inputCheckbox aura:id="checkContact" value="" text="{!con.Id}"/>
                                <span class="slds-checkbox--faux" />
                                <span class="slds-form-element__label"></span>
                            </label>
                        </th>
                        <th scope="row">
                            <div class="slds-truncate" title="{!con.Name}">{!con.Name}</div>
                        </th>
                        <td>
                            <div class="slds-truncate" title="{!con.Account.Name}">{!con.Account.Name}</div>
                        </td>
                        <th scope="row">
                            <div class="slds-truncate" title="{!con.Phone}">{!con.Phone}</div>
                        </th>
                        <td>
                            <div class="slds-truncate" title="{!con.Email}">{!con.Email}</div>
                        </td>
                    </tr>
                </aura:iteration>
            </tbody>
        </table>
        <div>
            <br/>
            <lightning:button label="Submit" class="slds-button_brand" onclick="{!c.handleSelectedContacts }"  />
        </div>
    </div>
</aura:component>

Component JS Controller:

({
    //get Contact List from apex controller
    doInit : function(component, event, helper) {
        var action = component.get("c.getContactList");
        action.setParams({
        });
        action.setCallback(this, function(result){
            var state = result.getState();
            if (component.isValid() && state === "SUCCESS"){
                component.set("v.contactList",result.getReturnValue());   
            }
        });
        $A.enqueueAction(action);
    },
    
    //Select all contacts
    handleSelectAllContact: function(component, event, helper) {
        var getID = component.get("v.contactList");
        var checkvalue = component.find("selectAll").get("v.value");        
        var checkContact = component.find("checkContact"); 
        if(checkvalue == true){
            for(var i=0; i<checkContact.length; i++){
                checkContact[i].set("v.value",true);
            }
        }
        else{ 
            for(var i=0; i<checkContact.length; i++){
                checkContact[i].set("v.value",false);
            }
        }
    },
    
    //Process the selected contacts
    handleSelectedContacts: function(component, event, helper) {
        var selectedContacts = [];
        var checkvalue = component.find("checkContact");
        
        if(!Array.isArray(checkvalue)){
            if (checkvalue.get("v.value") == true) {
                selectedContacts.push(checkvalue.get("v.text"));
            }
        }else{
            for (var i = 0; i < checkvalue.length; i++) {
                if (checkvalue[i].get("v.value") == true) {
                    selectedContacts.push(checkvalue[i].get("v.text"));
                }
            }
        }
        console.log('selectedContacts-' + selectedContacts);
    }
})

Output: