www/rec_beerxml.php

Tue, 31 Aug 2021 20:48:37 +0200

author
Michiel Broek <mbroek@mbse.eu>
date
Tue, 31 Aug 2021 20:48:37 +0200
changeset 774
92e1e8f175a2
parent 667
1246550451ca
permissions
-rw-r--r--

Split batch, adjust mash step volume. In the duplicated log_brew handle the missing values. In save product, round the mash step sg to 4 decimals. In prod_edit, ingredients are stored as strings, not arrays. This triggered a memory corruption that only happened in rare circumstances. Don't fix mash step fields in the javascript, it is already done during load from the database. Calculation of the mash volume is rounded to 6 decimals. Enter mash step Brix/Plato value, the SG result is rounded to 4 decimals.

<?php
require_once($_SERVER['DOCUMENT_ROOT'].'/config.php');
require_once($_SERVER['DOCUMENT_ROOT'].'/includes/formulas.php');


$link = mysqli_connect(DBASE_HOST,DBASE_USER,DBASE_PASS,DBASE_NAME);
if (! $link) {
	die('Connect Error (' . mysqli_connect_errno() . ') ' . mysqli_connect_error());
}
if (! mysqli_set_charset($link, "utf8" )) {
	echo "error";
	return 1;
}

//setlocale ( LC_ALL, 'nl_NL.UTF-8');
if (isset($_GET["record"]))
	$record = $_GET["record"];
else
	$record = 148;
$result = mysqli_query($link, "SELECT * FROM recipes WHERE record='".$record."'");
$row = mysqli_fetch_array($result);


$recipetype = array( 'Extract', 'Partial Mash', 'All Grain' );
$styletype = array( 'Lager', 'Ale', 'Mead', 'Wheat', 'Mixed', 'Cider' );
$hoptype = array( 'Bittering', 'Aroma', 'Both' );
$hopform = array( 'Pellet', 'Plug', 'Leaf', 'Leaf', 'Leaf' );
$hopuse = array( 'Mash', 'First wort', 'Boil', 'Aroma', 'Whirlpool', 'Dry hop' );
$fermentabletype = array( 'Grain', 'Sugar', 'Extract', 'Dry extract', 'Adjunct' );
$graintype = array( 'Base', 'Roast', 'Crystal', 'Kilned', 'Sour malt', 'Special', 'No malt' );
$yeasttype = array( 'Lager', 'Ale', 'Wheat', 'Wine', 'Champagne', 'Other', 'Other', 'Other', 'Other', 'Other' );
$yeastform = array( 'Liquid', 'Dry', 'Slant', 'Culture', 'Frozen', 'Bottle', 'Dry' );
$yeastuse = array( 'Primary', 'Secondary', 'Tertiary', 'Bottle' );
$misctype = array( 'Spice', 'Herb', 'Flavor', 'Fining', 'Water agent', 'Yeast nutrient', 'Other' );
$miscuse = array( 'Starter', 'Mash', 'Boil', 'Primary', 'Secondary', 'Bottling' );
$mashsteptype = array( 'Infusion', 'Temperature', 'Decoction' );
$colormethod = array( 'Morey', 'Mosher', 'Daniels', 'Halberstadt', 'Naudts' );
$ibumethod = array( 'Tinseth', 'Rager', 'Daniels', 'Garetz', 'Mosher', 'Noonan' );


function field($x, $field, $value) {
	xmlwriter_start_element($x, $field);
	xmlwriter_text($x, $value);
	xmlwriter_end_element($x);
}


/*
 * Create beerxml output
 */
$xw = xmlwriter_open_memory();
xmlwriter_set_indent($xw, 1);
$res = xmlwriter_set_indent_string($xw, ' ');

xmlwriter_start_document($xw, '1.0', 'UTF-8');

xmlwriter_start_element($xw, 'RECIPES');
xmlwriter_start_element($xw, 'RECIPE');

// Recipe basics
field($xw, 'VERSION', '1');
field($xw, 'NAME', $row['name']);
field($xw, 'NOTES', $row['notes']);
field($xw, 'TYPE', $recipetype[$row['type']]);
field($xw, 'BREWER', 'Anonymous');
field($xw, 'BATCH_SIZE', sprintf("%.4f",floatval($row['batch_size'])));
field($xw, 'BOIL_SIZE', sprintf("%.4f",floatval($row['boil_size'])));
field($xw, 'BOIL_TIME', sprintf("%.3f",floatval($row['boil_time'])));
field($xw, 'EFFICIENCY', sprintf("%.4f",floatval($row['efficiency'])));

if (floatval($row['est_og']) > 0) {
        field($xw, 'EST_OG', sprintf("%.3f",floatval($row['est_og'])));
}

if (floatval($row['est_fg']) > 0) {
        field($xw, 'EST_FG', sprintf("%.3f",floatval($row['est_fg'])));
}

if (floatval($row['est_abv']) > 0) {
        field($xw, 'EST_ABV', sprintf("%.1f",floatval($row['est_abv'])));
}

if (floatval($row['est_color']) > 0) {
        field($xw, 'EST_COLOR', sprintf("%.6f", ebc_to_srm(floatval($row['est_color']))));
        field($xw, 'COLOR_METHOD', $colormethod[$row['color_method']]);
}

if (floatval($row['est_ibu']) > 0) {
        field($xw, 'EST_IBU', sprintf("%.1f",floatval($row['est_ibu'])));
        field($xw, 'IBU_METHOD', $ibumethod[$row['ibu_method']]);
}


// Style
xmlwriter_start_element($xw, 'STYLE');
field($xw, 'VERSION', '1');
field($xw, 'NAME', $row['st_name']);
field($xw, 'CATEGORY', $row['st_category']);
field($xw, 'CATEGORY_NUMBER', $row['st_category_number']);
field($xw, 'STYLE_LETTER', $row['st_letter']);
field($xw, 'STYLE_GUIDE', $row['st_guide']);
field($xw, 'TYPE', $styletype[$row['st_type']]);
field($xw, 'OG_MIN', sprintf("%.3f",floatval($row['st_og_min'])));
field($xw, 'OG_MAX', sprintf("%.3f",floatval($row['st_og_max'])));
field($xw, 'FG_MIN', sprintf("%.3f",floatval($row['st_fg_min'])));
field($xw, 'FG_MAX', sprintf("%.3f",floatval($row['st_fg_max'])));
field($xw, 'IBU_MIN', sprintf("%.0f",floatval($row['st_ibu_min'])));
field($xw, 'IBU_MAX', sprintf("%.0f",floatval($row['st_ibu_max'])));
field($xw, 'COLOR_MIN', sprintf("%.2f",ebc_to_srm(floatval($row['st_color_min']))));
field($xw, 'COLOR_MAX', sprintf("%.2f",ebc_to_srm(floatval($row['st_color_max']))));
field($xw, 'CARB_MIN', sprintf("%.1f",floatval($row['st_carb_min'])));
field($xw, 'CARB_MAX', sprintf("%.1f",floatval($row['st_carb_max'])));
field($xw, 'ABV_MIN', sprintf("%.1f",floatval($row['st_abv_min'])));
field($xw, 'ABV_MAX', sprintf("%.1f",floatval($row['st_abv_max'])));
xmlwriter_end_element($xw);     // STYLE

xmlwriter_start_element($xw, 'EQUIPMENT');
field($xw, 'VERSION', '1');
field($xw, 'NAME', 'Dummy Brewery');
field($xw, 'BATCH_SIZE', sprintf("%.2f",floatval($row['batch_size'])));
field($xw, 'BOIL_SIZE', sprintf("%.2f",floatval($row['boil_size'])));
field($xw, 'BOIL_TIME', sprintf("%.0f",floatval($row['boil_time'])));
xmlwriter_end_element($xw);     // EQUIPMENT

xmlwriter_start_element($xw, 'HOPS');
$arr = json_decode($row['json_hops'], true);
foreach($arr as $item) { //foreach element in $arr
        xmlwriter_start_element($xw, 'HOP');
        field($xw, 'VERSION', '1');
        field($xw, 'NAME', $item['h_name']);
        field($xw, 'ALPHA', sprintf("%.1f",floatval($item['h_alpha'])));
        field($xw, 'AMOUNT', sprintf("%.4f",floatval($item['h_amount'])));
        field($xw, 'USE', $hopuse[$item['h_useat']]);
        field($xw, 'TIME', $item['h_time']);
        field($xw, 'TYPE', $hoptype[$item['h_type']]);
        field($xw, 'FORM', $hopform[$item['h_form']]);
        field($xw, 'BETA', sprintf("%.1f",floatval($item['h_beta'])));
        field($xw, 'HSI', sprintf("%.1f",floatval($item['h_hsi'])));
        field($xw, 'ORIGIN', $item['h_origin']);
        xmlwriter_end_element($xw);     // HOP
}
xmlwriter_end_element($xw);     // HOPS

xmlwriter_start_element($xw, 'FERMENTABLES');
$arr = json_decode($row['json_fermentables'], true);
foreach($arr as $item) { //foreach element in $arr
    if ($item['f_added'] <= 3) {
        xmlwriter_start_element($xw, 'FERMENTABLE');
        field($xw, 'VERSION', '1');
        field($xw, 'NAME', $item['f_name']);
        field($xw, 'TYPE', $fermentabletype[$item['f_type']]);
        field($xw, 'AMOUNT', sprintf("%.4f",floatval($item['f_amount'])));
        field($xw, 'YIELD', sprintf("%.1f",floatval($item['f_yield'])));
        field($xw, 'COLOR', sprintf("%.1f",ebc_to_srm(floatval($item['f_color']))));
        field($xw, 'ADD_AFTER_BOIL', ($item['f_added'] > 1) ? 'TRUE':'FALSE');
        field($xw, 'ORIGIN', $item['f_origin']);
        field($xw, 'SUPPLIER', $item['f_supplier']);
        if (floatval($item['f_coarse_fine_diff']))
                field($xw, 'COARSE_FINE_DIFF', sprintf("%.4f",floatval($item['f_coarse_fine_diff'])));
        if (floatval($item['f_moisture']))
                field($xw, 'MOISTURE', sprintf("%.4f",floatval($item['f_moisture'])));
        if (floatval($item['f_diastatic_power']))
                field($xw, 'DIASTATIC_POWER', sprintf("%.4f",floatval($item['f_diastatic_power'])));
        if (floatval($item['f_protein']))
                field($xw, 'PROTEIN', sprintf("%.4f",floatval($item['f_protein'])));
        if (floatval($item['f_max_in_batch']))
                field($xw, 'MAX_IN_BATCH', sprintf("%.1f",floatval($item['f_max_in_batch'])));
        field($xw, 'RECOMMEND_MASH', ($item['f_recommend_mash']) ? 'TRUE':'FALSE');
        field($xw, 'GRAINTYPE', $graintype[$item['f_graintype']]);
        xmlwriter_end_element($xw);     // FERMENTABLE
    }
}
xmlwriter_end_element($xw);     // FERMENTABLES

xmlwriter_start_element($xw, 'MISCS');
$arr = json_decode($row['json_miscs'], true);
foreach($arr as $item) {
        xmlwriter_start_element($xw, 'MISC');
        field($xw, 'VERSION', '1');
        field($xw, 'NAME', $item['m_name']);
        field($xw, 'TYPE', $misctype[$item['m_type']]);
        field($xw, 'AMOUNT', sprintf("%.5f",floatval($item['m_amount'])));
        field($xw, 'AMOUNT_IS_WEIGHT', ($item['m_amount_is_weight']) ? 'TRUE':'FALSE');
        field($xw, 'USE', $miscuse[$item['m_use_use']]);
        field($xw, 'TIME', sprintf("%.0f",floatval($item['m_time'])));
        xmlwriter_end_element($xw);     // MISC
}
xmlwriter_end_element($xw);     // MISCS

xmlwriter_start_element($xw, 'YEASTS');
$arr = json_decode($row['json_yeasts'], true);
foreach($arr as $item) { //foreach element in $arr
        xmlwriter_start_element($xw, 'YEAST');
        field($xw, 'VERSION', '1');
        field($xw, 'NAME', $item['y_name']);
        field($xw, 'TYPE', $yeasttype[$item['y_type']]);
        field($xw, 'FORM', $yeastform[$item['y_form']]);
        field($xw, 'AMOUNT', sprintf("%.5f",floatval($item['y_amount'])));
        field($xw, 'AMOUNT_IS_WEIGHT', ($item['y_form'] == 1) ? 'TRUE':'FALSE');
        field($xw, 'LABORATORY', $item['y_laboratory']);
        field($xw, 'PRODUCT_ID', $item['y_product_id']);
        field($xw, 'MIN_TEMPERATURE', sprintf("%.1f",floatval($item['y_min_temperature'])));
        field($xw, 'MAX_TEMPERATURE', sprintf("%.1f",floatval($item['y_max_temperature'])));
        field($xw, 'ATTENUATION', sprintf("%.1f",floatval($item['y_attenuation'])));
        field($xw, 'ADD_TO_SECONDARY', ($item['y_use'] == 0) ? 'FALSE':'TRUE');
        xmlwriter_end_element($xw);     // YEAST
}
xmlwriter_end_element($xw);     // YEASTS

xmlwriter_start_element($xw, 'WATERS');
xmlwriter_start_element($xw, 'WATER');  // Source 1
field($xw, 'VERSION', '1');
field($xw, 'NAME', $row['w1_name']);
field($xw, 'AMOUNT', sprintf("%.2f",floatval($row['w1_amount'])));
field($xw, 'CALCIUM', sprintf("%.2f",floatval($row['w1_calcium'])));
field($xw, 'MAGNESIUM', sprintf("%.2f",floatval($row['w1_magnesium'])));
field($xw, 'BICARBONATE', sprintf("%.2f",floatval($row['w1_total_alkalinity']) * 1.22));
field($xw, 'SULFATE', sprintf("%.2f",floatval($row['w1_sulfate'])));
field($xw, 'CHLORIDE', sprintf("%.2f",floatval($row['w1_chloride'])));
field($xw, 'SODIUM', sprintf("%.2f",floatval($row['w1_sodium'])));
field($xw, 'PH', sprintf("%.1f",floatval($row['w1_ph'])));
field($xw, 'TOTAL_ALKALINITY', sprintf("%.2f",floatval($row['w1_total_alkalinity'])));
xmlwriter_end_element($xw);     // WATER
if (strlen($row['w2_name'])) {
        xmlwriter_start_element($xw, 'WATER');  // Source 2
        field($xw, 'VERSION', '1');
        field($xw, 'NAME', $row['w2_name']);
        field($xw, 'AMOUNT', sprintf("%.2f",floatval($row['w2_amount'])));
        field($xw, 'CALCIUM', sprintf("%.2f",floatval($row['w2_calcium'])));
        field($xw, 'MAGNESIUM', sprintf("%.2f",floatval($row['w2_magnesium'])));
        field($xw, 'BICARBONATE', sprintf("%.2f",floatval($row['w2_total_alkalinity']) * 1.22));
        field($xw, 'SULFATE', sprintf("%.2f",floatval($row['w2_sulfate'])));
        field($xw, 'CHLORIDE', sprintf("%.2f",floatval($row['w2_chloride'])));
        field($xw, 'SODIUM', sprintf("%.2f",floatval($row['w2_sodium'])));
        field($xw, 'PH', sprintf("%.1f",floatval($row['w2_ph'])));
        field($xw, 'TOTAL_ALKALINITY', sprintf("%.2f",floatval($row['w2_total_alkalinity'])));
        xmlwriter_end_element($xw);     // WATER
}
xmlwriter_end_element($xw);     // WATERS

xmlwriter_start_element($xw, 'MASH');
field($xw, 'VERSION', '1');
field($xw, 'NAME', $row['mash_name']);
field($xw, 'GRAIN_TEMP', '10.0');
field($xw, 'PH', sprintf("%.1f",floatval($row['sparge_ph'])));
field($xw, 'SPARGE_TEMP', sprintf("%.1f",floatval($row['sparge_temp'])));
xmlwriter_start_element($xw, 'MASH_STEPS');
$arr = json_decode($row['json_mashs'], true);
foreach($arr as $item) { //foreach element in $arr
        xmlwriter_start_element($xw, 'MASH_STEP');
        field($xw, 'VERSION', '1');
        field($xw, 'NAME', $item['step_name']);
        field($xw, 'TYPE', $mashsteptype[$item['step_type']]);
        if ($item['step_type'] == 0) {
                field($xw, 'INFUSE_AMOUNT', sprintf("%.3f",floatval($item['step_infuse_amount'])));
                field($xw, 'INFUSE_TEMP', sprintf("%.3f",floatval($item['step_infuse_temp'])));
        }
        if ($item['step_type'] == 2) {
                field($xw, 'DECOCTION_AMT', sprintf("%.3f",floatval($item['step_infuse_amount'])));
        }
        field($xw, 'STEP_TEMP', sprintf("%.1f",floatval($item['step_temp'])));
        field($xw, 'STEP_TIME', sprintf("%.1f",floatval($item['step_time'])));
        field($xw, 'RAMP_TIME', sprintf("%.1f",floatval($item['ramp_time'])));
        field($xw, 'END_TEMP', sprintf("%.1f",floatval($item['end_temp'])));
        field($xw, 'PH', sprintf("%.1f",floatval($row['mash_ph'])));
        xmlwriter_end_element($xw);     // MASH_STEP
}
xmlwriter_end_element($xw);     // MASH_STEPS
xmlwriter_end_element($xw);     // MASH
xmlwriter_end_element($xw);     // RECIPE
xmlwriter_end_element($xw);	// RECIPES
xmlwriter_end_document($xw);

$beerxml = xmlwriter_output_memory($xw);

Header('Content-type: text/xml');
header('Content-Disposition: attachment; filename="' . $row['name'] . '.xml"');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Pragma: no-cache');
header('Content-Length: '.strlen($beerxml));
exit($beerxml);

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