eg_developer_overview
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eg_developer_overview [2018/04/25 14:18] – [Staff Client] rjs7 | eg_developer_overview [2019/08/15 10:34] – [Staff Client] rjs7 | ||
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- OpenSRF, forming the backend communication layer for Evergreen. Primarily dealt with via Perl modules, but also including C. | - OpenSRF, forming the backend communication layer for Evergreen. Primarily dealt with via Perl modules, but also including C. | ||
- PostgreSQL Database, both in database design and stored procedures. Most stored procedures are written in SQL, PL/pgSQL, or Perl. | - PostgreSQL Database, both in database design and stored procedures. Most stored procedures are written in SQL, PL/pgSQL, or Perl. | ||
- | - Template Toolkit/ | + | - Template Toolkit/ |
See also the [[https:// | See also the [[https:// | ||
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* A Perl authentication checking wrapper around CStore calls. | * A Perl authentication checking wrapper around CStore calls. | ||
* See bug [[https:// | * See bug [[https:// | ||
+ | * open-ils.qstore | ||
+ | * Executes database queries that have been previously defined, in an abstract form, within the database itself. | ||
* open-ils.reporter (Perl, Public) | * open-ils.reporter (Perl, Public) | ||
* The Staff creation and query service for the reports system. | * The Staff creation and query service for the reports system. | ||
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==== JSPAC (no longer included as of Evergreen 2.9) ==== | ==== JSPAC (no longer included as of Evergreen 2.9) ==== | ||
- | To start with, at this point it is recommended that new features not be developed | + | The JSPAC was built on the JavaScript OpenSRF interfaces and built almost everything outside of the base page layouts client side. Search results and account information were populated via AJAX after the initial page load. This included use of the Dojo Toolkit, though |
- | The JSPAC is built on the JavaScript OpenSRF interfaces and builds almost everything outside of the base page layouts client side. Search results and account information are populated after the initial page load as the system makes backend calls with the AJAX technologies the browser supports. Development is thus more oriented towards JavaScript programming and XHTML pages than anything else. This includes use of the Dojo Toolkit, though for a number of reasons Evergreen is currently limited to the somewhat outdated Dojo version 1.3. | + | The JSPAC supported |
- | + | ||
- | Though JSPAC supports | + | |
===== Staff Client ===== | ===== Staff Client ===== | ||
- | The Evergreen browser-based (or " | + | The Evergreen browser-based (or " |
+ | |||
+ | We are currently converting all the old Dojo interfaces into Angular (version 7+). After that, we will re-write the AngularJS interfaces as well. (See [[dev: | ||
- | Development for the web Staff Client can involve AngularJS, JavaScript, (X)HTML, and OPAC development. Perhaps all at the same time, depending on your goals. | + | **History** |
- | The old Staff Client was a XULRunner application built on the XULRunner 3 series, which is equivalent to the Firefox 3 series. It was a combination of local and remote XUL pages, JavaScript, and the OPAC itself. | + | Circulation features were released as a preview with Evergreen 2.8(?), and the full browser client was released with Evergreen 3.0 in October 2017. XUL interfaces have been converted to AngularJS, while most Dojo interfaces were initially embedded in the web client as-is, with hopes to convert them to AngularJS or new Angular eventually. |
===== External Code - SIPServer ===== | ===== External Code - SIPServer ===== |
eg_developer_overview.txt · Last modified: 2022/02/10 13:34 by 127.0.0.1