Difference between revisions of "Prescribing Module"

From OpenEMR Project Wiki
(Created page with '*Main file is: **openemr/controllers/C_Prescription.class.php (is called via /openemr/controller.php ) ***Contains the class C_Prescription extends Controller ****Included functi…')
 
m (32 revisions: Prescribing_Module)
 
(34 intermediate revisions by the same user not shown)
Line 1: Line 1:
*Main file is:
=Proposal to clean up and add additional functionality=
**openemr/controllers/C_Prescription.class.php (is called via /openemr/controller.php )
#Change interface/patient_file/summary/rx_frameset.php to only show one frame (remove interface/patient_file/summary/rx_left.php)
***Contains the class C_Prescription extends Controller
#*Will need to add a 'Add New' prescription to templates/prescription/general_list.html first.
****Included functions:
#Migrate all stuff from templates/prescription/general_send.html to templates/prescription/general_list.html
*****C_Prescription
#*Then can remove templates/prescription/general_send.html
*****default_action
#Now the templates/prescription/general_list.html will be the central Rx page, and can place all functionality such as relaying, refills, on this page; could do anything here using javascript, php etc..
*****edit_action
#To add a new function to this templates/prescription/general_list.html page, recommend placing the function in controllers/C_Prescription.class.php and then calling it.
*****list_action
#*For example a function 'relay' would be labeled relay_action in controllers/C_Prescription.class.php, and called as so:
*****block_action
#**<pre>http://opensourceemr.com/openemr/controller.php?prescription&relay&(variables here)</pre>
*****lookup_action
#*'''If you follow this then you will ensure it won't break connections to other places in OpenEMR (ie. the drug dispensary module, mapping to drug dosages etc. stored in database, reports); because of all these inter-relationships, I've concluded that rebuilding from scratch is a bad idea.'''
*****edit_action_process
#Could do same to add interactions, lookups, allergy checks in templates/prescription/general_edit.html
*****send_action
 
*****multiprintfax_header
=Files=
*****multiprint_header
==Main Functions==
*****multiprintcss_header
===controllers/C_Prescription.class.php===
*****multiprintcss_preheader
*Contains all the vital functions
*****multiprintfax_footer
*is called via /openemr/controller.php
*****multiprint_footer
*Contains the class C_Prescription extends Controller
*****multiprintcss_footer
**Included functions:
*****multiprintcss_postfooter
***C_Prescription (constructor)
*****get_prescription_body_text
***default_action
*****multiprintfax_body
****'''This calls the edit template screen at templates/prescription/general_edit.html'''
*****multiprint_body
***edit_action
*****multiprintfax_action
****'''This redirects to default_action'''
*****multiprint_action
***list_action
*****multiprintcss_action
****'''This calls the edit template screen at templates/prescription/general_list.html'''
*****send_action_process
***block_action
*****_print_prescription
***lookup_action
*****_print_prescription_old
****'''This calls library/classes/RXList.class.php to look up drug online'''
*****_email_prescription
***edit_action_process
*****do_lookup
***send_action
*****_fax_prescription
****'''This saves a prescription and calls the templates/prescription/general_send.html template screen'''
***multiprintfax_header
***multiprint_header
***multiprintcss_header
***multiprintcss_preheader
***multiprintfax_footer
***multiprint_footer
***multiprintcss_footer
***multiprintcss_postfooter
***get_prescription_body_text
***multiprintfax_body
***multiprint_body
***multiprintfax_action
***multiprint_action
***multiprintcss_action
***send_action_process
***_print_prescription
***_print_prescription_old
***_email_prescription
***do_lookup
***_fax_prescription
 
==Main Class==
===library/classes/Prescription.class.php===
*This is the container for each prescription
*Contains the class Prescription extends ORDataObject
**This container is what is passed around (ie. one for each prescription)
**Important functions:
***Prescription (constructor)
***get_prescription_display
***A whole bunch of others, check out the file
 
==Smarty Templates==
===templates/prescription/general_list.html===
*Main window that list prescription and allows printing of script(s) (right frame of Rx window)
**'''Clicking on a prescription calls edit_action function in controllers/C_Prescription.class.php'''
 
===templates/prescription/general_edit.html===
*This is where user types in data for a new prescription or edits an old prescription
**'''Clicking 'drug lookup' calls lookup_action function in controllers/C_Prescription.class.php'''
**'''Clicking 'save' calls send_action function in controllers/C_Prescription.class.php'''
 
===templates/prescription/general_send.html===
*This is what user see after clicking save in '''templates/prescription/general_edit.html'''
**Options here to print, email, fax the single script
 
==Miscellaneous==
===interface/patient_file/summary/rx_frameset.php===
*Sets up the Rx window
**'''Left frame with interface/patient_file/summary/rx_left.php'''
**'''Right frame with templates/prescription/general_list.html via call to list_action function in controllers/C_Prescription.class.php'''
 
===interface/patient_file/summary/rx_left.php===
*Simple window with two links taking up left frame of Rx window
**List Prescriptions
***'''Calls list_action function in controllers/C_Prescription.class.php'''
**Add Prescriptions
***'''Calls edit_action function in controllers/C_Prescription.class.php'''
 
===library/classes/RXList.class.php===
*This is for online lookup of prescriptions
 
=Database=
===prescriptions table===
 
 
[[Category:Developer Guide]]

Latest revision as of 19:41, 24 April 2012

Proposal to clean up and add additional functionality

  1. Change interface/patient_file/summary/rx_frameset.php to only show one frame (remove interface/patient_file/summary/rx_left.php)
    • Will need to add a 'Add New' prescription to templates/prescription/general_list.html first.
  2. Migrate all stuff from templates/prescription/general_send.html to templates/prescription/general_list.html
    • Then can remove templates/prescription/general_send.html
  3. Now the templates/prescription/general_list.html will be the central Rx page, and can place all functionality such as relaying, refills, on this page; could do anything here using javascript, php etc..
  4. To add a new function to this templates/prescription/general_list.html page, recommend placing the function in controllers/C_Prescription.class.php and then calling it.
    • For example a function 'relay' would be labeled relay_action in controllers/C_Prescription.class.php, and called as so:
      • http://opensourceemr.com/openemr/controller.php?prescription&relay&(variables here)
    • If you follow this then you will ensure it won't break connections to other places in OpenEMR (ie. the drug dispensary module, mapping to drug dosages etc. stored in database, reports); because of all these inter-relationships, I've concluded that rebuilding from scratch is a bad idea.
  5. Could do same to add interactions, lookups, allergy checks in templates/prescription/general_edit.html

Files

Main Functions

controllers/C_Prescription.class.php

  • Contains all the vital functions
  • is called via /openemr/controller.php
  • Contains the class C_Prescription extends Controller
    • Included functions:
      • C_Prescription (constructor)
      • default_action
        • This calls the edit template screen at templates/prescription/general_edit.html
      • edit_action
        • This redirects to default_action
      • list_action
        • This calls the edit template screen at templates/prescription/general_list.html
      • block_action
      • lookup_action
        • This calls library/classes/RXList.class.php to look up drug online
      • edit_action_process
      • send_action
        • This saves a prescription and calls the templates/prescription/general_send.html template screen
      • multiprintfax_header
      • multiprint_header
      • multiprintcss_header
      • multiprintcss_preheader
      • multiprintfax_footer
      • multiprint_footer
      • multiprintcss_footer
      • multiprintcss_postfooter
      • get_prescription_body_text
      • multiprintfax_body
      • multiprint_body
      • multiprintfax_action
      • multiprint_action
      • multiprintcss_action
      • send_action_process
      • _print_prescription
      • _print_prescription_old
      • _email_prescription
      • do_lookup
      • _fax_prescription

Main Class

library/classes/Prescription.class.php

  • This is the container for each prescription
  • Contains the class Prescription extends ORDataObject
    • This container is what is passed around (ie. one for each prescription)
    • Important functions:
      • Prescription (constructor)
      • get_prescription_display
      • A whole bunch of others, check out the file

Smarty Templates

templates/prescription/general_list.html

  • Main window that list prescription and allows printing of script(s) (right frame of Rx window)
    • Clicking on a prescription calls edit_action function in controllers/C_Prescription.class.php

templates/prescription/general_edit.html

  • This is where user types in data for a new prescription or edits an old prescription
    • Clicking 'drug lookup' calls lookup_action function in controllers/C_Prescription.class.php
    • Clicking 'save' calls send_action function in controllers/C_Prescription.class.php

templates/prescription/general_send.html

  • This is what user see after clicking save in templates/prescription/general_edit.html
    • Options here to print, email, fax the single script

Miscellaneous

interface/patient_file/summary/rx_frameset.php

  • Sets up the Rx window
    • Left frame with interface/patient_file/summary/rx_left.php
    • Right frame with templates/prescription/general_list.html via call to list_action function in controllers/C_Prescription.class.php

interface/patient_file/summary/rx_left.php

  • Simple window with two links taking up left frame of Rx window
    • List Prescriptions
      • Calls list_action function in controllers/C_Prescription.class.php
    • Add Prescriptions
      • Calls edit_action function in controllers/C_Prescription.class.php

library/classes/RXList.class.php

  • This is for online lookup of prescriptions

Database

prescriptions table