mail_to_printer_setup.md

MAIL TO PRINTER GATEWAY

sudo adduser autoprint
sudo apt-get install fetchmail postfix

/etc/default/fetchmail

START_DAEMON=yes

/etc/fetchmailrc

set daemon 60
set no softbounce

poll XXXX
    via XXXX
    protocol imap
    service 993
    user 'xxx' there
    pass 'xxx'
    is autoprint here
    keep
    idle
    ssl
    sslcertck

chmod 600 /etc/fetchmailrc
chown fetchmail /etc/fetchmailrc

/home/autoprint/.forward

|/home/autoprint/autoprint.pl

/home/autoprint/autoprint.pl

#! /usr/bin/perl

use strict;
use warnings;
use MIME::Parser;

my $parser = new MIME::Parser;
$parser->output_under("/tmp");
my $entity = $parser->read(\*STDIN) || die "couldn't parse MIME stream";

my $head = $entity->head;
my $subject = $head->get('Subject');
my ($printer) = $subject =~ /^([^:]+):/;

for my $part ($entity->parts()) {
    if ($part->mime_type eq 'application/pdf') {
        my $file = $part->bodyhandle->path;
        `lp -d $printer "$file"`;
    }
}

$parser->filer->purge;

mos_salesorder_print.js

/**
 * Scripts to automate printing of sales orders to warehouse
 *
 * Dependencies:
 *
 *
 *  * Custom Fields
 *
 *     |------------------------|---------------------------|-----------------|----------------|
 *     | Custom Field Type      | ID                        | Type            | Description    |
 *     |------------------------|---------------------------|-----------------|----------------|
 *     | Transaction Body Field | custbody_mos_printcount   | Integer Number  | Print Count    |
 *     |------------------------|---------------------------|-----------------|----------------|
 *
 *  * Custom Record
 *
 *     ID = customrecord_mos_printlog
 *
 *     |--------------------------------------|---------------------------|--------------|--------------------------------------|
 *     | ID                                   | Type                      | Description  | Notes                                |
 *     |--------------------------------------|---------------------------|--------------|--------------------------------------|
 *     | custrecord_mos_printlog_user         | List/Record (Employee)    | User         | Dynamic Default - Current User       |
 *     | custrecord_mos_printlog_timedate     | Date/Time                 | Date/Time    | Dynamic Default - Current Date/Time  |
 *     | custrecord_mos_printlog_transaction  | List/Record (Transaction) | Transaction  |                                      |
 *     | custrecord_mos_printlog_file         | Document                  | File         |                                      |
 *     |--------------------------------------|---------------------------|--------------|--------------------------------------|
 */

/**
 * Add 'Print to Warehouse' button to Sales Orders and Transfer Orders
 *
 * Script ID: customscript_mos_salesorderprint_ue
 * Script Type: User Event
 * Deployed to: Sales Order, Transfer Order
 *
 */

function beforeload(type, form) {
    var status = nlapiGetFieldValue('status');

    var isopen = (
        status !== 'Pending Billing' &&
        status !== 'Billed' &&
        status !== 'Closed' &&
        status !== 'Rejected' &&
        status !== 'Pending Approval' &&
        status !== 'Received'
    );

    if (type == 'view' && isopen) {
        form.setScript('customscript_mos_salesorderprint_client');
        form.addButton('custpage_printshippinglabel', 'Print to Warehouse', 'printToWarehouse()');
    }
}

/**
 * Client script to print Sales Order directly to warehouse printer
 *
 * Script ID: customscript_mos_salesorderprint_client
 * Script Type: Client Script
 * Deployed to: <not deployed>
 *
 */

function checkForMOSLocation() {
    return nlapiSearchRecord('transaction', null, [['internalid', 'is', nlapiGetRecordId()], 'and', ['location', 'anyof', 1]]) !== null;
}

function printToWarehouse() {

    if(nlapiGetRecordType() == 'salesorder' && ! nlapiLookupField('salesorder', nlapiGetRecordId(), 'custbody_reviewed_by')) {
        Ext.MessageBox.show({ title: 'Order not reviewed yet!', msg: 'This Sales Order has not been reviewed yet, and cannot be printed.', buttons: Ext.MessageBox.OK, icon: Ext.MessageBox.ERROR });
        return;
    }

    if(! checkForMOSLocation()) {
        Ext.MessageBox.show({ title: 'Order location not MOS!', msg: 'This Sales Order does not have stock location of MOS and cannot be printed to MOS Warehouse.', buttons: Ext.MessageBox.OK, icon: Ext.MessageBox.ERROR });
        return;
    }

    Ext.MessageBox.show({title: 'Printing sales order', msg: 'Please wait..', wait: true, width: 250 });
    var url = nlapiResolveURL('SUITELET', 'customscript_mos_salesorderprint_sl', 'customdeploy_mos_salesorderprint_sl');
    nlapiRequestURL(url, {custom_id: nlapiGetRecordId(), custom_type: nlapiGetRecordType()}, null, function(response) {
        var result = response.getBody();
        if(result === 'SUCCESS') {
            Ext.MessageBox.show({ title: 'Sales Order printed', msg: 'Sales Order printed to warehouse', buttons: Ext.MessageBox.OK, icon: Ext.MessageBox.INFO });
        } else {
            Ext.MessageBox.show({ title: 'Error Printing!', msg: result, buttons: Ext.MessageBox.OK, icon: Ext.MessageBox.ERROR });
        }
    });
}

/**
 * Suitelet called by Client script that actually does the printing
 *
 * Script ID: customscript_mos_salesorderprint_sl
 * Script Type: Suitelet
 *
 */

// Returns the internal id of a folder to save the packing slip to based on the (UTC) date, creating it if it doesn't exist

function getFolderID() {
    var PARENT_FOLDER_ID = 58130;

    var name = new Date().toISOString().substring(0, 10);

    var filters = [['parent', 'anyOf', PARENT_FOLDER_ID], 'and', ['name', 'is', name]];
    var results = nlapiSearchRecord('folder', null, filters);

    if(results) {
        return results[0].getId();
    } else {
        var record = nlapiCreateRecord('folder');
        record.setFieldValue('name', name);
        record.setFieldValue('parent', PARENT_FOLDER_ID);
        return nlapiSubmitRecord(record);
    }
}

function generatePDF(id) {
    // retry generating pdf up to three times in case of timeouts
    var count = 0;
    var maxTries = 3;

    while(true) {
        try {
            var pdf = nlapiPrintRecord('PICKINGTICKET', id, 'PDF');
            return pdf;
        } catch (err) {
            nlapiLogExecution('ERROR', 'Error printing', err.message);
            if (++count == maxTries) throw err;
        }
    }
}

function suitelet(request, response) {

    try {
        var id = request.getParameter('custom_id');
        var type = request.getParameter('custom_type');

        if(! id || ! type) {
            response.write('invalid parameters');
        } else {
            var pdf = generatePDF(id);
            pdf.setName(id + '~' + new Date().toISOString() + '.pdf');
            pdf.setFolder(getFolderID());
            var fileid = nlapiSubmitFile(pdf);

            var record = nlapiCreateRecord('customrecord_mos_printlog');
            record.setFieldValue('custrecord_mos_printlog_file', fileid);
            record.setFieldValue('custrecord_mos_printlog_transaction', id);
            nlapiSubmitRecord(record);

            var results = nlapiSearchRecord('customrecord_mos_printlog', null, ['custrecord_mos_printlog_transaction', 'anyOf', id]);
            var count = (results || []).length;
            nlapiSubmitField(type, id, 'custbody_mos_printcount', count);

            nlapiSendEmail(nlapiGetUser(), 'XXXXX', 'HP4350-20:' + id, id, null, null, null, pdf, true);
            response.write('SUCCESS');
        }
    } catch(err) {
        response.write(err + ' (line number: ' + err.lineno + ')');
    }
}