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Development extensions for Envos.Blogs

I made a small video tutorial that will teach you how to develop extensions for Envos.Blogs , and those who are not going to develop extensions are not going to simply introduce them to the Envos Framework :)

The video shows an example of developing a simple memory note module, well, if you want, something like your mini-sweater in its infancy. I didn’t waste time on the video for all sorts of decorations, so the result looks strictly brutal. All the attention of technology development.

You can delete notes and add them. An unauthorized user has no access to the module. The example shows how to add your validator. In this case, he checks that the length of the note text is not zero.
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The video is provided with comments along the way, but I tried not to overload the video with text, so watch carefully what is happening on the screen. And do not forget to make Full Screen .





Before development, a table of notes was created with three fields: id, users_id and note. id - auto-increment primary key, users_id - foreign key and notes - note text. In the table, initially there is already one record, in order to immediately show that the output of notes is working.

The example will work with the version that now lies in the SVN on the trunk . So, if you want to repeat the example, or try to make your own extension, go here . There you can also see the Notes extension code. And do not forget, pliz, that this is just an example :)

Source: https://habr.com/ru/post/80294/


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