i want to make Content Management System that can run on nodejs code.help me out in this project .I know that cms is written in php but i want to add the functionalities with the help of nodejs or expressjs.help me in connecting the cms application with nodejs .
CMS is a type of application, and is not uniquely written in PHP. Developing the entire content management system is a large project with many moving parts. To get a sense for how involving it is, you can take a look at this example project where somebody walks you through one particular way of implementing a content management system in NodeJS. However, your implementation will vary depending on your goals of the CMS you are looking to develop.
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I'm planning to learn about Nodejs and try to make a website for upload image or embed video from other site for my class.
It likes a public social network with just a just a few blog features for administrator only.
Cause of the limited of myself and the time, I decide to use an open source Nodejs CMS which has almost those function and contribute it to became my class's website.
Please give me some suggestion, are there any CMS like that?
I tried once Relax CMS, it's really powerful.
From GitHub
Relax is a powerful new generation CMS on top of React and Node.js which aims for a better way of building websites.
It features a live page builder based on components and a smart and easy way of binding dynamic data to them.
It's almost ready for production, but you can check the demo out, and the project page https://github.com/relax/relax.
Did you take a look at Strapi (https://github.com/strapi/strapi)?
Halfway between a Node.js Framework and a Headless CMS, it saves weeks of API development time.
Thanks to its extensible plugin system, it provides a large set of built-in features:
Extensible Admin Panel
Authentication & Permissions management
File management
Content Management
API Generator
GraphQL support
Let me know if you have any question.
I would like to deploy an instance of TerriaJS on my site for the purpose of 3D (with 2D-fallback) geospatial mapping. I am a bit confused as to how to actually "deploy" TerriaJS on my site. I am very familiar with Leaflet... pretty much just include the leaflet.js file, create a div, and off you go. However, I am running through the wiki on TerriaJS's github page and all I see is a bunch of NodeJS.
What am I missing? I am able to get the map to run with NPM and I see a nice 3D map (running inside of a node web server instance), but that doesn't do me any good as I want to be able to embed the map on my web site.
If anyone has a nice (plain English) tutorial or starting point, that would be awesome.
Thanks.
The Node-based web server that we usually use with TerriaJS only does a few things:
It serves up the static HTML, JavaScript, and CSS that make up the application.
It includes a simple service at /proxy that allows TerriaJS to access geospatial data servers that don't support CORS.
It includes another service at /convert that uses OGR to transform geospatial vector data (e.g. shapefiles) to GeoJSON for display by the TerriaJS client.
Of these, only the first is required. So, you can copy the wwwroot directory of a working TerriaJS application up to whatever web server runs your site and it will run there just as well as it does on the Node-based server. You'll have to make sure that all of your geospatial data is either on the same server or is hosted on servers that support CORS, and shapefile conversion won't be supported, but other than that you should be good to go.
Embedding TerriaJS in an existing web page is a bit trickier. You'll want to start with the index.js, index.html, and index.less files in the TerriaJS app you started with (NationalMap maybe?) and modify them to suite your needs. You'll need to use the gulp-based build process. But once that is all done, you can just copy the files up to your web server as before.
Depending on your needs, you may also consider embedding TerriaJS on your page in an iframe rather than building it into the page directly. You can control the content of the catalog and customize some basic aspects of the UI by specifying parameters to the URL. You can also control it by posting cross-window messages as described here.
Finally, it's possible to use TerriaJS without the provided user interface, e.g. by providing your own. This is a pretty advanced scenario, though, so probably best to post a separate question if you want to go down that road.
I want to build a website using the MEAN stack and my database schema will be defined using Mongoose. This website will have an admin site, in which I will have all the CRUD operations for the data displayed by the frontend website. As the object model will be the same, if I'm using Java or C# I would compile this classes in a Jar or Dll and use it in my frontend site, along with the DB definitions and repositories (say hibernate)
What will be a recommended approach for reuse this object model in this MEAN scenario? Is it common to have another "folder" in my express setup? What if I want to run the admin site on another port?
I see you have no response yet, one example; Here is a nice scaffold that im working with which uses also JS, not C or Java and is a fairly good example of what your looking for i think. This will help you expedite, expand and go in which direction you want from there, by being a very adjustable MEAN stack scaffold using MOngoose, having CRUD examples, and even Bootstrap Jade SASS front end to help facilitate if you want to use it.
You would separate out your admin site as one of the MVC sections, and so forth, just like you would on any other MVC site pretty much, you can just follow the code standards in the documentation there.
VS2013 update 5, MVC5 using Areas
I have a stand-alone function programmed for a website. The functionality is a specific user interface to collect survey responses in a particular way. It has several controllers, a model and a group of views. The functionality is completely contained in an Area of the project, except for the Shared _Layout file that provides the main menu for consistency.
'Is it possible for me to' / 'how do I' compile this Area into a single or set of .dll file(s) that I could then add conveniently to other websites? I'm assuming creating something for transfer/download is very standard functionality. For example, I used Elmah.MVC for this site. What I want to do is pretty much create a package that can be downloaded in a similar way to how we integrate Elmah.MVC into a site. (Be certain I'm not talking about creating error logging software, I'm only using Elmah.MVC as an example of software that is easily integrated into other website applications.)
I've never compiled any website functionality into a .dll(s) for use elsewhere and would appreciate either some specific guidance, or perhaps what would be easier is to provide a link with a good step by step tutorial or explanation for how to do this. Most of what I've found on the web describes bits and pieces of doing this, but it's not enough for me to feel confident with it.
It seems to me there are a lot of 'moving parts' to taking a particular piece of an MVC application and turning it into something that is easily added to other projects.
A particular issue I don't quite grasp is the difference in downloaded packages between getting code and getting just the .dll(s). For instance, when I download an MVC5 site, I get controllers, models and views, but when I download Elmah I get a .dll and no code files. Also, I do understand the concept of transforms, but I'm just struggling right now with even getting from my programmed application into a 'package' regardless of the transforms that make it easy to integrate into another website.
These are just some of my questions I have about how to perform this particular process in developing deliverable and/or shareable software.
What you are looking to do is create a portable MVC Area project. A Portable Area is a set of reusable multi page functionality can be dropped into an application to provide rich functionality without having to custom build functionality that is literally the same in every application. An MVC Portable Area is really just a dll that contains the views, controllers, scripts, etc… needed to use in a website that is either a Web Forms website or an MVC website. A developer can use them for a reusable widget or a complete engine. I have actually used them for both. Here is a link with some basic info to get started. http://elegantcode.com/2012/04/06/mvc-portable-areas/
I'm assigned to develop web-based GIS, but I'm new with web programming. So, Where I can get an insight to start develop web-based GIS?
thank you before
regards!
You have to know about the 2 main components for web programming: front-end and back-end.
Front-end, is how the results/graphics are going to be displayed in the client (pad, monitor).
The most common tools are the javascript libraries like ArcGIS API for JavaScript, or OpenLayers.
For front-end you need to learn about html, css and javascript.
Back-end, is how you will manage the architecture (models-databases) of your project. There are many technologies to choose, for example, Java (J2EE) or .NET. For geodatabases there are systems like SQL server or PostGIS. Back-end is normally placed in the server.
In GIS you would also need a web mapping server (for sharing data, for instance), you can use GeoServer or ArcGIS for Server (commercial).
In my experience, I like to use django as back-end, this is a framework for web development using python (There are also many libraries for GIS using python which you can integrate). With django you can use a model-view-template controller to manage data to the web pages in a simple and fast way. Django has also a module called geodjango, to manage geodatabases, but not strong as GeoServer.
Start with "Requirements". To understand what requirements is, please start with a book on software engineering.
Once you have the requirements, you need to "Design" - what tools/technologies/languages to use. If you are just beginning programming, you typically get a senior to do the design
Then you get to a task, such as rendering google maps on a web page, that can be answered in something like stackoverflow.