NodeJS/Express - Upload Text-Fields + MultipartFile with Multer, Jquery Ajax, Bootstrap 4

https://grokonez.com/node-js/multer/nodejs-express-upload-text-fields-multipartfile-with-multer-jquery-ajax-bootstrap-4

NodeJS/Express – Upload Text-Fields + MultipartFile with Multer, Jquery Ajax, Bootstrap 4

In the tutorial, we show how to upload multipart/form-data with text fields and attached file in NodeJS/Express web-application using Multer, JQuery Ajax, Bootstrap 4.

Related posts:

Goal

In the tutorial, we build a NodeJS/Express web-application that uses Multer middleware to upload/download multipart/form-data with text-fields & attached file using JQuery Ajax & Bootstrap view.

Technologies:

  • NodeJS
  • Express
  • Multer
  • JQuery Ajax
  • Bootstrap 4

Project structure:


/NodeJS-Express-Upload-Text-Fields-File
	/app
		/config
			multer.config.js
	/node_modules
	/resources
		/static
			/js
				postrequest.js
	/uploads 
		/*contain uploaded files*/
	/views
		index.html
		404.html
	package.json
	server.js

-> results:

NodeJS-Express-Upload-Form-Text-Fields-MultipartFile-Multer-uploadedsuccessfully-form

-> Server’s Logs:


NodeJS-Express-Upload-Text-Fields-File>node server.js
App listening at http://:::8081
/GET
{
    "firstname": "Jack",
    "lastname": "Davis",
    "file": {
        "fieldname": "resume",
        "originalname": "Jack-Resume.txt",
        "encoding": "7bit",
        "mimetype": "text/plain",
        "destination": "C:\\nodejs\\NodeJS-Express-Upload-Text-Fields-File/uploads/",
        "filename": "Jack-Resume.txt",
        "path": "C:\\nodejs\\NodeJS-Express-Upload-Text-Fields-File\\uploads\\Jack-Resume.txt",
        "size": 12
    }
}

Prerequisites

NodeJS/Express – Upload/Download MultipartFiles/Images – Multer + JQuery Ajax + Bootstrap

Practice

More at: https://grokonez.com/node-js/multer/nodejs-express-upload-text-fields-multipartfile-with-multer-jquery-ajax-bootstrap-4

#nodejs #express #multipartfile #ajax

What is GEEK

Buddha Community

NodeJS/Express - Upload Text-Fields + MultipartFile with Multer, Jquery Ajax, Bootstrap 4

NodeJS/Express - Upload Text-Fields + MultipartFile with Multer, Jquery Ajax, Bootstrap 4

https://grokonez.com/node-js/multer/nodejs-express-upload-text-fields-multipartfile-with-multer-jquery-ajax-bootstrap-4

NodeJS/Express – Upload Text-Fields + MultipartFile with Multer, Jquery Ajax, Bootstrap 4

In the tutorial, we show how to upload multipart/form-data with text fields and attached file in NodeJS/Express web-application using Multer, JQuery Ajax, Bootstrap 4.

Related posts:

Goal

In the tutorial, we build a NodeJS/Express web-application that uses Multer middleware to upload/download multipart/form-data with text-fields & attached file using JQuery Ajax & Bootstrap view.

Technologies:

  • NodeJS
  • Express
  • Multer
  • JQuery Ajax
  • Bootstrap 4

Project structure:


/NodeJS-Express-Upload-Text-Fields-File
	/app
		/config
			multer.config.js
	/node_modules
	/resources
		/static
			/js
				postrequest.js
	/uploads 
		/*contain uploaded files*/
	/views
		index.html
		404.html
	package.json
	server.js

-> results:

NodeJS-Express-Upload-Form-Text-Fields-MultipartFile-Multer-uploadedsuccessfully-form

-> Server’s Logs:


NodeJS-Express-Upload-Text-Fields-File>node server.js
App listening at http://:::8081
/GET
{
    "firstname": "Jack",
    "lastname": "Davis",
    "file": {
        "fieldname": "resume",
        "originalname": "Jack-Resume.txt",
        "encoding": "7bit",
        "mimetype": "text/plain",
        "destination": "C:\\nodejs\\NodeJS-Express-Upload-Text-Fields-File/uploads/",
        "filename": "Jack-Resume.txt",
        "path": "C:\\nodejs\\NodeJS-Express-Upload-Text-Fields-File\\uploads\\Jack-Resume.txt",
        "size": 12
    }
}

Prerequisites

NodeJS/Express – Upload/Download MultipartFiles/Images – Multer + JQuery Ajax + Bootstrap

Practice

More at: https://grokonez.com/node-js/multer/nodejs-express-upload-text-fields-multipartfile-with-multer-jquery-ajax-bootstrap-4

#nodejs #express #multipartfile #ajax

I am Developer

1597469369

Crop and Resize Image Before Upload In Laravel Using with jQuery Copper JS

Crop and resize image size before upload in laravel using jquery copper js. In this post, i will show you how to crop and resize image size in laravel using jQuery copper js in laravel.

This laravel crop image before upload using cropper js looks like:

laravel crop image before upload

Laravel Crop Image Before Uploading using Cropper js Tutorial

Laravel crop image before upload tutorial, follow the following steps and learn how to use cropper js to crop image before uploading in laravel app:

  • Step 1: Install New Laravel App
  • Step 2: Add Database Details
  • Step 3: Create Migration & Model
  • Step 4: Add Route
  • Step 5: Create Controller By Artisan
  • Step 6: Create Blade View
  • Step 7: Make Upload Directory
  • Step 8: Start Development Server

Read More => https://www.tutsmake.com/laravel-crop-image-before-upload-using-jquery-copper-js/

Live Demo Laravel Crop image Before Upload.

#laravel crop image before upload, #laravel crop and resize image using cropper.js #ajax image upload and crop with jquery and laravel #crop and upload image ajax jquery laravel #crop image while uploading with jquery laravel #image crop and upload using jquery with laravel ajax

Integrate NodeJS/Express - JQuery Ajax POST/GET - Bootstrap view example » grokonez

https://grokonez.com/node-js/integrate-nodejs-express-jquery-ajax-post-get-bootstrap-view

Integrate NodeJS/Express – JQuery Ajax POST/GET – Bootstrap view example

In the tutorial, we show how to integrate NodeJS/Express with JQuery Ajax POST/GET requests and Bootstrap view.

Related posts:

Goal

We create a NodeJS/Express project as below structure:

/nodejs-express-jquery-ajax-bootstrap
	/node_modules
	/public
		/js
			getrequest.js
			postrequest.js
	/views
		404.html
		index.html
	app.js
	package.json

Run above NodeJS/Express application then does POST/GET requests:

NodeJs-Express-JQuery-Ajax-Post-Get-with-Bootstrap-View

Practice

Setting up NodeJS/Express project

Create folder: nodejs-express-bootstrap and init nodejs application.

mkdir nodejs-express-jquery-ajax-bootstrap
cd nodejs-express-jquery-ajax-bootstrap

https://grokonez.com/node-js/integrate-nodejs-express-jquery-ajax-post-get-bootstrap-view

Integrate NodeJS/Express – JQuery Ajax POST/GET – Bootstrap view example

#nodejs #express #jquery #ajax #bootstrap

Einar  Hintz

Einar Hintz

1602560783

jQuery Ajax CRUD in ASP.NET Core MVC with Modal Popup

In this article, we’ll discuss how to use jQuery Ajax for ASP.NET Core MVC CRUD Operations using Bootstrap Modal. With jQuery Ajax, we can make HTTP request to controller action methods without reloading the entire page, like a single page application.

To demonstrate CRUD operations – insert, update, delete and retrieve, the project will be dealing with details of a normal bank transaction. GitHub repository for this demo project : https://bit.ly/33KTJAu.

Sub-topics discussed :

  • Form design for insert and update operation.
  • Display forms in modal popup dialog.
  • Form post using jQuery Ajax.
  • Implement MVC CRUD operations with jQuery Ajax.
  • Loading spinner in .NET Core MVC.
  • Prevent direct access to MVC action method.

Create ASP.NET Core MVC Project

In Visual Studio 2019, Go to File > New > Project (Ctrl + Shift + N).

From new project window, Select Asp.Net Core Web Application_._

Image showing how to create ASP.NET Core Web API project in Visual Studio.

Once you provide the project name and location. Select Web Application(Model-View-Controller) and uncheck HTTPS Configuration. Above steps will create a brand new ASP.NET Core MVC project.

Showing project template selection for .NET Core MVC.

Setup a Database

Let’s create a database for this application using Entity Framework Core. For that we’ve to install corresponding NuGet Packages. Right click on project from solution explorer, select Manage NuGet Packages_,_ From browse tab, install following 3 packages.

Showing list of NuGet Packages for Entity Framework Core

Now let’s define DB model class file – /Models/TransactionModel.cs.

public class TransactionModel
{
    [Key]
    public int TransactionId { get; set; }

    [Column(TypeName ="nvarchar(12)")]
    [DisplayName("Account Number")]
    [Required(ErrorMessage ="This Field is required.")]
    [MaxLength(12,ErrorMessage ="Maximum 12 characters only")]
    public string AccountNumber { get; set; }

    [Column(TypeName ="nvarchar(100)")]
    [DisplayName("Beneficiary Name")]
    [Required(ErrorMessage = "This Field is required.")]
    public string BeneficiaryName { get; set; }

    [Column(TypeName ="nvarchar(100)")]
    [DisplayName("Bank Name")]
    [Required(ErrorMessage = "This Field is required.")]
    public string BankName { get; set; }

    [Column(TypeName ="nvarchar(11)")]
    [DisplayName("SWIFT Code")]
    [Required(ErrorMessage = "This Field is required.")]
    [MaxLength(11)]
    public string SWIFTCode { get; set; }

    [DisplayName("Amount")]
    [Required(ErrorMessage = "This Field is required.")]
    public int Amount { get; set; }

    [DisplayFormat(DataFormatString = "{0:MM/dd/yyyy}")]
    public DateTime Date { get; set; }
}

C#Copy

Here we’ve defined model properties for the transaction with proper validation. Now let’s define  DbContextclass for EF Core.

#asp.net core article #asp.net core #add loading spinner in asp.net core #asp.net core crud without reloading #asp.net core jquery ajax form #asp.net core modal dialog #asp.net core mvc crud using jquery ajax #asp.net core mvc with jquery and ajax #asp.net core popup window #bootstrap modal popup in asp.net core mvc. bootstrap modal popup in asp.net core #delete and viewall in asp.net core #jquery ajax - insert #jquery ajax form post #modal popup dialog in asp.net core #no direct access action method #update #validation in modal popup

I am Developer

1597489568

Dynamically Add/Remove Multiple input Fields and Submit to DB with jQuery and Laravel

In this post, i will show you how to dynamically add/remove multiple input fields and submit to database with jquery in php laravel framework. As well as, i will show you how to add/remove multiple input fields and submit to database with validation in laravel.

dynamically add remove multiple input fields and submit to database with jquery and laravel app will looks like, you can see in the following picture:

add/remove multiple input fields dynamically with jquery laravel

Laravel - Add/Remove Multiple Input Fields Using jQuery, javaScript

Follow the below given easy step to create dynamically add or remove multiple input fields and submit to database with jquery in php laravel

  • Step 1: Install Laravel App
  • Step 2: Add Database Details
  • Step 3: Create Migration & Model
  • Step 4: Add Routes
  • Step 5: Create Controller by Artisan
  • Step 6: Create Blade View
  • Step 7: Run Development Server

https://www.tutsmake.com/add-remove-multiple-input-fields-in-laravel-using-jquery/

#laravel - dynamically add or remove input fields using jquery #dynamically add / remove multiple input fields in laravel 7 using jquery ajax #add/remove multiple input fields dynamically with jquery laravel #dynamically add multiple input fields and submit to database with jquery and laravel #add remove input fields dynamically with jquery and submit to database #sql