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Implement getting the compatible printers of a package

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Again, only really applicable to materials for now. But it's simple to keep this class generic.

Contributes to issue CURA-8585.
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Ghostkeeper 2021-11-30 17:29:28 +01:00
parent b4020614d5
commit 4ffca8da98
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GPG Key ID: D2A8871EE34EC59A
1 changed files with 28 additions and 1 deletions
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29
plugins/Marketplace/PackageModel.py
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@ -3,7 +3,7 @@
from PyQt5.QtCore import pyqtProperty, QObject
import re
from typing import Any, Dict, Optional
from typing import Any, Dict, List, Optional
from UM.i18n import i18nCatalog # To translate placeholder names if data is not present.
catalog = i18nCatalog("cura")
@ -45,6 +45,7 @@ class PackageModel(QObject):
self._technical_data_sheet = self._findLink(subdata, "technical_data_sheet")
self._safety_data_sheet = self._findLink(subdata, "safety_data_sheet")
self._where_to_buy = self._findLink(subdata, "where_to_buy")
self._compatible_printers = self._getCompatiblePrinters(subdata)
author_data = package_data.get("author", {})
self._author_name = author_data.get("display_name", catalog.i18nc("@label:property", "Unknown Author"))
@ -86,6 +87,28 @@ class PackageModel(QObject):
return text
def _getCompatiblePrinters(self, subdata: Dict[str, Any]) -> List[str]:
"""
Gets the list of printers that this package provides material compatibility with.
Any printer is listed, even if it's only for a single nozzle on a single material in the package.
:param subdata: The "data" element in the package data, which should contain this compatibility information.
:return: A list of printer names that this package provides material compatibility with.
"""
result = set()
for material in subdata.get("materials", []):
for compatibility in material.get("compatibility", []):
printer_name = compatibility.get("machine_name")
if printer_name is None:
continue # Missing printer name information. Skip this one.
for subcompatibility in compatibility.get("compatibilities", []):
if subcompatibility.get("hardware_compatible", False):
result.add(printer_name)
break
return list(sorted(result))
@pyqtProperty(str, constant = True)
def packageId(self) -> str:
return self._package_id
@ -153,3 +176,7 @@ class PackageModel(QObject):
@pyqtProperty(str, constant = True)
def whereToBuy(self) -> str:
return self._where_to_buy
@pyqtProperty("QVariantList", constant = True)
def compatiblePrinters(self) -> List[str]:
return self._compatible_printers