First iteration to add persistence to the Minter dataclass

noid.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python
 
+from dataclass_persistence import Persistent
 from dataclasses import dataclass, field
 from typing import ClassVar
 
@@ -11,7 +12,7 @@ class Counter():
 
 
 @dataclass
-class Minter():
+class Minter(Persistent):
     legalstring: ClassVar[str] = "0123456789bcdfghjkmnpqrstvwxz"
     alphacount: ClassVar[int] = len(legalstring)
     digitcount: ClassVar[int] = 10
@@ -97,6 +98,28 @@ class Minter():
             self.active_counters.append(c)
             t -= self.percounter
 
+    def _n2xdig(self, num) -> str:
+        # 1. Initialize s to ''
+        # 2. Déclare div, remainder and c
+        # 3. Confirm well-formedness of mask
+        # 4. Initialize varwidth to 0, the fixed width part of the mask
+        # 5. Initialize rmask (reverse mask)
+        # 6. While n != 0 OR not varwidth
+        #    - if not varwidth
+        #      - take a character from the rmask
+        #      - if c is not defined or c is r or s
+        #        - end the loop
+        #      - if c is equal to e then div is equal to alphacount
+        #      - if c is equal to d then div is equal to digitcount
+        #      - if c is equal to z then varwidth become 1 and we keep the same div value
+        #      - if c is equal to k then we keep the same div value
+        #   - remainder <- num %div
+        #   - num <- int(num / div)
+        #   - s = self.legalstring[remainder] + s
+        # 7. if mask contains a 'k' then add a '+' at the end of s
+        # 8. return s
+        return ""
+
 
 if __name__ == "__main__":
     pass

pyproject.toml

@@ -2,7 +2,9 @@
 name = "noid"
 version = "0.1.0"
 requires-python = ">=3.14"
-dependencies = []
+dependencies = [
+    "dataclass-persistence>=0.3.7",
+]
 
 [dependency-groups]
 dev = [

uv.lock

@@ -11,6 +11,19 @@ wheels = [
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 ]
 
+[[package]]
+name = "dataclass-persistence"
+version = "0.3.7"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "numpy" },
+    { name = "strenum" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/e7/45/a8e7dc205c7e9c035ddb5a2ba68744a989e3fa27960654b945378d88656a/dataclass-persistence-0.3.7.tar.gz", hash = "sha256:d6eb543d439a332c1b1451e34fec3c9812b2e02f118eb5ec0d335dea2c296f92", size = 12556, upload-time = "2024-04-04T12:50:15.567Z" }
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+]
+
 [[package]]
 name = "iniconfig"
 version = "2.3.0"
@@ -24,6 +37,9 @@ wheels = [
 name = "noid"
 version = "0.1.0"
 source = { virtual = "." }
+dependencies = [
+    { name = "dataclass-persistence" },
+]
 
 [package.dev-dependencies]
 dev = [
@@ -31,10 +47,40 @@ dev = [
 ]
 
 [package.metadata]
+requires-dist = [{ name = "dataclass-persistence", specifier = ">=0.3.7" }]
 
 [package.metadata.requires-dev]
 dev = [{ name = "pytest", specifier = ">=9.1.1" }]
 
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