choudharymanish8585

<aura:component controller="CarTypeSearch" 
                implements="force:appHostable,flexipage:availableForRecordHome,force:hasRecordId">
    
    <!-- Attribute to controle visibility of New button -->
    <aura:attribute name="showNew" type="boolean" />
    <aura:attribute name="carTypes" type="Car_Type__c[]"/>
    
    <aura:handler name="init" action="{!c.doInit}" value="{!this}"/>
    
    <!-- This event will be fired when user will click on 

choudharymanish8585

({
    
    doInit : function(component, event, helper) {
		var createBoatRecord = $A.get("e.force:createRecord");
        if(createBoatRecord){ //check if this event is available or not
            component.set("v.showNew", true);
        } else{
            component.set("v.showNew", false);
        }
	},

choudharymanish8585

({
	getCarType : function(component, helper) {
        var action = component.get("c.getCarTypes");
        action.setCallback(this, function(data) {
            component.set("v.carTypes", data.getReturnValue());
        });
        $A.enqueueAction(action);
	},
})

choudharymanish8585

({
    /*
     * This method will call the server side action and will execute callback method
     * it will also show error if generated any
     * @param component (required) - Calling component
     * @param method (required) - Server side methos name
     * @param callback (required) - Callback function to be executed on server response
     * @param params (optional) - parameter values to pass to server
     * @param setStorable(optional) - if true, action response will be stored in cache
     * */

choudharymanish8585

<aura:component abstract="true">
	{!v.body}
</aura:component>

choudharymanish8585

<aura:component controller="CarTypeSearch" 
                implements="force:appHostable,flexipage:availableForRecordHome,force:hasRecordId"
                extends="c:Base">
    
    <!-- Attribute to controle visibility of New button -->
    <aura:attribute name="showNew" type="boolean" />
    <aura:attribute name="carTypes" type="Car_Type__c[]"/>
    
    <aura:handler name="init" action="{!c.doInit}" value="{!this}"/>
    

choudharymanish8585

({
    
    doInit : function(component, event, helper) {
		var createBoatRecord = $A.get("e.force:createRecord");
        if(createBoatRecord){ //check if this event is available or not
            component.set("v.showNew", true);
        } else{
            component.set("v.showNew", false);
        }
        helper.getCarType(component, helper);

choudharymanish8585

({
	getCarType : function(component, helper) {
        
        /*
         * Below line of code uses inheritance to
         * call server side controller from
         * base component's helper method
         * */
        helper.callServer(component, "c.getCarTypes", 
                          function(response){

choudharymanish8585

<aura:component implements="force:appHostable,flexipage:availableForAllPageTypes">
    
    <!-- searchFormSubmit event handler to call aura method 'searchCars' of
		CarSearchResult component -->
    <aura:handler name="searchFormSubmit" event="c:SearchFormSubmitEvent" action="{!c.doFormSubmit}" />
    
    <!-- Top CarSeachForm Component -->
	<lightning:card title="Search Your Car" class="bottom_margin">
        <c:CarSearchForm />
    </lightning:card>

choudharymanish8585

({
	doFormSubmit : function(component, event, helper) {
        //fetching carTypeId attribute value from event
        var carTypeId = event.getParam('carTypeId');
        
        var carSearchResultComp = component.find("carSearchResult");
        
        // call the aura:method in the child component
        var carSearchCmpResult = carSearchResultComp.searchCars(carTypeId);
        console.log("auraMethodResult: " + carSearchCmpResult);