Chamilo LMS

Replace pchart old code from flatview.class.php file, display_graph_by_resource method
Update autoload
Work in:
https://github.com/danbarretodev/chamilo-lms/tree/CT7408

To do:
Update previous custom fixes to old pChart library
Check cache feature (archive folder)

Upgrade the chart used in my progress

See:
https://github.com/danbarretodev/chamilo-lms/tree/CT7408

To do:
Upgrade Chart for surveys, dashboard and others
Define a global color template for pChart
see http://wiki.pchart.net/doc.color.schemes.html
Add a open source font (Verdana and Tahoma were used until now)

Upgrade all pChart use

see:
https://github.com/danbarretodev/chamilo-lms/tree/CT7408

To do:
Review for code style and standards

Done:
Use now open sans font, downloaded to /main/css folder
Correct code style and standards
Replace reference to pchart library (old version) and delete it
Replace pChart2 library by https://packagist.org/packages/szymach/c-pchart
Update composer.json and composer.lock (only update c-pchart library), should generate new autoload files using

composer install

To do:
Define a global color template for pChart
see http://wiki.pchart.net/doc.color.schemes.html

Send PR to 1.10.x:
https://github.com/chamilo/chamilo-lms/pull/463

Adjuntos algunos modelos de colore para usar.

y los colores son:

Add palette for graphs
Merge Chamilo 1.10.x branch
Add pChart classes use in flatview table
Test graphs

186, 206, 151
210, 148, 147
148, 170, 208
221, 133, 61
65, 153, 176
114, 88, 144
138, 166, 78
171, 70, 67
69, 115, 168

Update PR

https://github.com/chamilo/chamilo-lms/pull/463

This upgrade has been implemented and is working. Nice job!