barcode field

2026-07-01 08:26:04 +00:00 · 2019-11-14 12:52:19 +02:00
parent b79bd72c8a
commit d770dd26e0
11 changed files with 319 additions and 66 deletions
--- a/application/Espo/Core/Htmlizer/Htmlizer.php
+++ b/application/Espo/Core/Htmlizer/Htmlizer.php
@@ -40,7 +40,7 @@ use Espo\Core\Utils\Language;
 use Espo\Core\Utils\Metadata;
 use Espo\ORM\EntityManager;

-require('vendor/zordius/lightncandy/src/lightncandy.php');
+use LightnCandy\LightnCandy as LightnCandy;

 class Htmlizer
 {
@@ -272,46 +272,38 @@ class Htmlizer

    public function render(Entity $entity, $template, $id = null, $additionalData = [], $skipLinks = false)
    {
-        $code = \LightnCandy::compile($template, [
-            'flags' => \LightnCandy::FLAG_HANDLEBARSJS,
+        $template = str_replace('<tcpdf ', '', $template);
+
+        $code = LightnCandy::compile($template, [
+            'flags' => LightnCandy::FLAG_HANDLEBARSJS | LightnCandy::FLAG_ERROR_EXCEPTION,
            'helpers' => [
-                'file' => function ($context, $options) {
-                    if (count($context) && $context[0]) {
-                        $id = $context[0];
-                        return "?entryPoint=attachment&id=" . $id;
-                    }
+                'file' => function () {
+                    $args = func_get_args();
+                    $id = $args[0] ?? null;
+                    if (!$id) return '';
+                    return "?entryPoint=attachment&id=" . $id;
                },
-                'numberFormat' => function ($context, $options) {
-                    if ($context && isset($context[0])) {
-                        $number = $context[0];
+                'var' => function () {
+                    $args = func_get_args();
+                    $c = $args[1] ?? [];
+                    $key = $args[0] ?? null;
+                    if (is_null($key)) return null;
+                    return $c[$key] ?? null;
+                },
+                'numberFormat' => function () {
+                    $args = func_get_args();
+                    if (count($args) !== 2) return null;
+                    $context = $args[count($args) - 1];
+                    $number = $args[0] ?? null;

-                        $decimals = 0;
-                        $decimalPoint = '.';
-                        $thousandsSeparator = ',';
+                    if (is_null($number)) return '';

-                        if (isset($options['decimals'])) {
-                            $decimals = $options['decimals'];
-                        }
-                        if (isset($options['decimalPoint'])) {
-                            $decimalPoint = $options['decimalPoint'];
-                        }
-                        if (isset($options['thousandsSeparator'])) {
-                            $thousandsSeparator = $options['thousandsSeparator'];
-                        }
-                        return number_format($number, $decimals, $decimalPoint, $thousandsSeparator);
-                    }
-                    return '';
+                    $decimals = $context['hash']['decimals'] ?? 0;
+                    $decimalPoint = $context['hash']['decimalPoint'] ?? '.';
+                    $thousandsSeparator = $context['hash']['thousandsSeparator'] ?? ',';
+
+                    return number_format($number, $decimals, $decimalPoint, $thousandsSeparator);
                },
-                'var' => function ($context, $options) {
-                    if ($context && isset($context[0]) && isset($context[1])) {
-                        if (isset($context[1][$context[0]])) {
-                            return $context[1][$context[0]];
-                        }
-                    }
-                    return;
-                },
-            ],
-            'hbhelpers' => [
                'dateFormat' => function () {
                    $args = func_get_args();
                    if (count($args) !== 2) return null;
@@ -326,6 +318,54 @@ class Htmlizer

                    return $dateTime->convertSystemDate($dateValue, $format, $language);
                },
+                'barcodeImage' => function () {
+                    $args = func_get_args();
+                    if (count($args) !== 2) return null;
+                    $context = $args[count($args) - 1];
+                    $value = $args[0];
+
+                    $codeType = $context['hash']['type'] ?? 'CODE128';
+
+                    $typeMap = [
+                        "CODE128" => 'C128',
+                        "CODE128A" => 'C128A',
+                        "CODE128B" => 'C128B',
+                        "CODE128C" => 'C128C',
+                        "EAN13" => 'EAN13',
+                        "EAN8" => 'EAN8',
+                        "EAN5" => 'EAN5',
+                        "EAN2" => 'EAN2',
+                        "UPC" => 'UPCA',
+                        "UPCE" => 'UPCE',
+                        "ITF14" => 'I25',
+                        "pharmacode" => 'PHARMA',
+                    ];
+
+                    $params = [
+                        $value,
+                        $typeMap[$codeType] ?? null,
+                        '', '',
+                        $context['hash']['width'] ?? 60,
+                        $context['hash']['height'] ?? 30,
+                        0.4,
+                        [
+                            'position' => 'S',
+                            'border' => false,
+                            'padding' => $context['hash']['padding'] ?? 0,
+                            'fgcolor' => $context['hash']['color'] ?? [0,0,0],
+                            'bgcolor' => $context['hash']['bgcolor'] ?? [255,255,255],
+                            'text' => $context['hash']['text'] ?? true,
+                            'font' => 'helvetica',
+                            'fontsize' => $context['hash']['fontsize'] ?? 14,
+                            'stretchtext' => 4,
+                        ],
+                        'N',
+                    ];
+
+                    $paramsString = urlencode(json_encode($params));
+
+                    return new LightnCandy\SafeString("<tcpdf method=\"write1DBarcode\" params=\"{$paramsString}\" />");
+                },
                'ifEqual' => function () {
                    $args = func_get_args();
                    $context = $args[count($args) - 1];
@@ -356,23 +396,10 @@ class Htmlizer
                        return $context['inverse'] ? $context['inverse']() : '';
                    }
                },
-            ]
+            ],
        ]);

-        $toRemove = false;
-        if ($id === null) {
-            $id = uniqid('', true);
-            $toRemove = true;
-        }
-
-        $fileName = 'data/cache/templates/' . $id . '.php';
-
-        $this->fileManager->putContents($fileName, $code);
-        $renderer = $this->fileManager->getPhpContents($fileName);
-
-        if ($toRemove) {
-            $this->fileManager->removeFile($fileName);
-        }
+        $renderer = LightnCandy::prepare($code);

        $data = $this->getDataFromEntity($entity, $skipLinks, 0, $template);

@@ -391,6 +418,7 @@ class Htmlizer
        }

        $data['__dateTime'] = $this->dateTime;
+        $data['__metadata'] = $this->metadata;

        $html = $renderer($data);

--- a/application/Espo/Core/Pdf/Tcpdf.php
+++ b/application/Espo/Core/Pdf/Tcpdf.php
@@ -29,6 +29,36 @@

 namespace Espo\Core\Pdf;

+define('K_TCPDF_EXTERNAL_CONFIG', true);
+
+define('K_TCPDF_CALLS_IN_HTML', true);
+
+define('K_BLANK_IMAGE', '_blank.png');
+define('PDF_PAGE_FORMAT', 'A4');
+define('PDF_PAGE_ORIENTATION', 'P');
+define('PDF_CREATOR', 'TCPDF');
+define('PDF_AUTHOR', 'TCPDF');
+define('PDF_UNIT', 'mm');
+define('PDF_MARGIN_HEADER', 5);
+define('PDF_MARGIN_FOOTER', 10);
+define('PDF_MARGIN_TOP', 27);
+define('PDF_MARGIN_BOTTOM', 25);
+define('PDF_MARGIN_LEFT', 15);
+define('PDF_MARGIN_RIGHT', 15);
+define('PDF_FONT_NAME_MAIN', 'helvetica');
+define('PDF_FONT_SIZE_MAIN', 10);
+define('PDF_FONT_NAME_DATA', 'helvetica');
+define('PDF_FONT_SIZE_DATA', 8);
+define('PDF_FONT_MONOSPACED', 'courier');
+define('PDF_IMAGE_SCALE_RATIO', 1.25);
+define('HEAD_MAGNIFICATION', 1.1);
+define('K_CELL_HEIGHT_RATIO', 1.25);
+define('K_TITLE_MAGNIFICATION', 1.3);
+define('K_SMALL_RATIO', 2/3);
+define('K_THAI_TOPCHARS', true);
+define('K_TCPDF_THROW_EXCEPTION_ERROR', false);
+define('K_TIMEZONE', 'UTC');
+
 require "vendor/tecnickcom/tcpdf/tcpdf.php";

 use \TCPDF_STATIC;
@@ -42,6 +72,16 @@ class Tcpdf extends \TCPDF

    protected $useGroupNumbers = false;

+    public function serializeTCPDFtagParameters($data)
+    {
+        return urlencode(json_encode($data));
+    }
+
+    protected function unserializeTCPDFtagParameters($data)
+    {
+        return json_decode(urldecode($data), true);
+    }
+
    public function setUseGroupNumbers($value)
    {
        $this->useGroupNumbers = $value;
@@ -57,7 +97,8 @@ class Tcpdf extends \TCPDF
        $this->footerPosition = $position;
    }

-    public function Footer() {
+    public function Footer()
+    {
        $breakMargin = $this->getBreakMargin();
        $autoPageBreak = $this->AutoPageBreak;

@@ -80,7 +121,8 @@ class Tcpdf extends \TCPDF
        $this->SetAutoPageBreak($autoPageBreak, $breakMargin);
    }

-    protected function _putpages() {
+    protected function _putpages()
+    {
        $filter = ($this->compress) ? '/Filter /FlateDecode ' : '';
        // get internal aliases for page numbers
        $pnalias = $this->getAllInternalPageNumberAliases();
--- a/application/Espo/Resources/i18n/en_US/Admin.json
+++ b/application/Espo/Resources/i18n/en_US/Admin.json
@@ -135,6 +135,7 @@
        "number": "Number (auto-increment)",
        "colorpicker": "Color Picker",
        "checklist": "Checklist",
+        "barcode": "Barcode",
        "jsonArray": "Json Array",
        "jsonObject": "Json Object"
    },
@@ -194,6 +195,8 @@
        "maxCount": "Max Item Count",
        "accept": "Accept",
        "viewMap": "View Map Button",
+        "codeType": "Code Type",
+        "lastChar": "Last Character",
        "displayRawText": "Display raw text (no markdown)"
    },
    "messages": {
--- a/application/Espo/Resources/i18n/en_US/FieldManager.json
+++ b/application/Espo/Resources/i18n/en_US/FieldManager.json
@@ -60,6 +60,15 @@
            "javascript: return this.dateTime.getDateShiftedFromToday(10, 'months');": "+10 months",
            "javascript: return this.dateTime.getDateShiftedFromToday(11, 'months');": "+11 months",
            "javascript: return this.dateTime.getDateShiftedFromToday(1, 'year');": "+1 year"
+        },
+        "barcodeType": {
+            "EAN13": "EAN-13",
+            "EAN8": "EAN-8",
+            "EAN5": "EAN-5",
+            "EAN2": "EAN-2",
+            "UPC": "UPC (A)",
+            "UPCE": "UPC (E)",
+            "pharmacode": "Pharmacode"
        }
    },
    "tooltips": {
@@ -75,6 +84,7 @@
        "after": "The date value should be after the date value of the specified field.",
        "readOnly": "Field value can't be specified by user. But can be calculated by formula.",
        "fileAccept": "Which file types to accept. It's possible to add custom items.",
+        "barcodeLastChar": "For EAN-13 type.",
        "maxFileSize": "If empty or 0 then no limit."
    },
    "fieldParts": {
--- a/application/Espo/Resources/metadata/app/jsLibs.json
+++ b/application/Espo/Resources/metadata/app/jsLibs.json
@@ -43,5 +43,10 @@
        "path": "client/lib/exif-js.js",
        "exportsTo": "window",
        "exportsAs": "EXIF"
+    },
+    "JsBarcode": {
+        "path": "client/lib/JsBarcode.all.min.js",
+        "exportsTo": "window",
+        "exportsAs": "JsBarcode"
    }
 }
--- a/application/Espo/Resources/metadata/fields/barcode.json
+++ b/application/Espo/Resources/metadata/fields/barcode.json
@@ -0,0 +1,50 @@
+{
+   "params": [
+      {
+         "name": "required",
+         "type": "bool",
+         "default": false
+      },
+      {
+         "name": "codeType",
+         "type": "enum",
+         "options": [
+            "CODE128",
+            "CODE128A",
+            "CODE128B",
+            "CODE128C",
+            "EAN13",
+            "EAN8",
+            "EAN5",
+            "EAN2",
+            "UPC",
+            "UPCE",
+            "ITF14",
+            "pharmacode"
+         ],
+         "translation": "FieldManager.options.barcodeType"
+      },
+      {
+         "name": "lastChar",
+         "type": "varchar",
+         "maxLength": 1,
+         "default": "",
+         "tooltip": "barcodeLastChar"
+      },
+      {
+         "name":"readOnly",
+         "type":"bool"
+      }
+   ],
+   "validationList": [
+      "required"
+   ],
+   "filter": true,
+   "textFilter": true,
+   "textFilterForeign": true,
+   "fieldDefs":{
+      "type":"varchar",
+      "len": 255
+   },
+   "validatorClassName": "Espo\\Core\\FieldValidators\\VarcharType"
+}