QR code dunctionality

msp/hooks.py

@@ -20,7 +20,9 @@ app_include_js = "/assets/msp/js/customer_quick_entry.js"
 
 jenv = {
 	"methods": [
-		"jinja_get_item_price:msp.things.get_item_price_for_label"
+		"jinja_get_item_price:msp.things.get_item_price_for_label",
+		"jinja_get_epc_code:msp.things.get_epc_inline",
+		"jinja_get_qr_code:msp.things.get_qr_code_inline"
 	]
 }
 

msp/msp/doctype/msp_settings/msp_settings.json

@@ -8,7 +8,10 @@
  "field_order": [
   "open_it_cockpit_integration_section",
   "oitc_url",
-  "oitc_api_key"
+  "oitc_api_key",
+  "qr_code_settings_section",
+  "qr_code_dark_color",
+  "qr_code_scale"
  ],
  "fields": [
   {
@@ -25,12 +28,27 @@
    "fieldname": "oitc_api_key",
    "fieldtype": "Password",
    "label": "OITC API Key"
+  },
+  {
+   "fieldname": "qr_code_settings_section",
+   "fieldtype": "Section Break",
+   "label": "QR Code Settings"
+  },
+  {
+   "fieldname": "qr_code_dark_color",
+   "fieldtype": "Color",
+   "label": "QR Code Dark Color"
+  },
+  {
+   "fieldname": "qr_code_scale",
+   "fieldtype": "Int",
+   "label": "QR Code Scale"
   }
  ],
  "index_web_pages_for_search": 1,
  "issingle": 1,
  "links": [],
- "modified": "2022-07-18 10:23:49.010330",
+ "modified": "2022-07-18 10:53:35.413597",
  "modified_by": "Administrator",
  "module": "MSP",
  "name": "MSP Settings",

msp/things.py

@@ -1,5 +1,7 @@
+from this import d
 from erpnext.stock.doctype import item
 import frappe
+import re
 
 
 def set_item_group_warehouse():
@@ -47,7 +49,48 @@ def get_warehouse_for_label(item_code):
     return
 
 @frappe.whitelist()
-def get_qr_code(data, format=None):
-    import segno
-    
+def get_epc_inline(name, iban, amount, text, color_dark=None, scale=None):
+    from segno import helpers
+    settings = frappe.get_single("MSP Settings")
+    #determinate color
+    if color_dark:
+        m = re.match("(#\d{3}|#\d{6})", color_dark)
+        if m:
+            color_dark = m[1]
+    else:
+        if settings.qr_code_dark_color:
+            color_dark = settings.qr_code_dark_color
+        else:
+            color_dark = "#333A3F"
+    #determinate Scale
+    if not scale:
+        scale = settings.qr_code_scale if settings.qr_code_scale else 1
+
+    qrcode = helpers.make_epc_qr(
+        name=name,
+        iban=iban,
+        amount=amount,
+        text=text)
+    return qrcode.svg_inline(dark=color_dark, scale=scale)
+
+@frappe.whitelist()
+def get_qr_code_inline(data, color_dark=None, scale=None):
+    import segno
+    settings = frappe.get_single("MSP Settings")
+    #determinate color
+    if color_dark:
+        m = re.match("(#\d{3}|#\d{6})", color_dark)
+        if m:
+            color_dark = m[1]
+    else:
+        if settings.qr_code_dark_color:
+            color_dark = settings.qr_code_dark_color
+        else:
+            color_dark = "#333A3F"
+    #determinate Scale
+    if not scale:
+        scale = settings.qr_code_scale if settings.qr_code_scale else 1
+    scale = float(scale)
+    qrcode = segno.make(data)
+    return qrcode.svg_inline(dark=color_dark, scale=scale)