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# -*- coding: utf-8 -*- |
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# |
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# This file is part of SENAITE.CORE. |
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# |
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# SENAITE.CORE is free software: you can redistribute it and/or modify it under |
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# the terms of the GNU General Public License as published by the Free Software |
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# Foundation, version 2. |
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# |
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# This program is distributed in the hope that it will be useful, but WITHOUT |
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more |
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# details. |
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# |
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# You should have received a copy of the GNU General Public License along with |
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# this program; if not, write to the Free Software Foundation, Inc., 51 |
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# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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# |
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# Copyright 2018-2025 by it's authors. |
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# Some rights reserved, see README and LICENSE. |
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from bika.lims import api |
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from senaite.core import logger |
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from senaite.core.interfaces import IGetStickerTemplates |
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from senaite.core.vocabularies.stickers import get_sticker_templates |
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from zope.interface import implementer |
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@implementer(IGetStickerTemplates) |
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class GetSampleStickers(object): |
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"""Returns a list with of sticker templates for the sample |
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Each item in the list is a dictionary with the following structure: |
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{ |
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"id": <template_id>, |
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"title": <teamplate_title>, |
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"selected: True/False", |
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} |
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""" |
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def __init__(self, context): |
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self.context = context |
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self.sample_type = self.context.getSampleType() |
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def __call__(self, request): |
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# Stickers admittance are saved in sample type |
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if not hasattr(self.context, "getSampleType"): |
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logger.warning( |
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"{} has no attribute 'getSampleType', so no sticker will be " |
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"returned.". format(self.context.getId()) |
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) |
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return [] |
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# get a copy of the admitted stickers set |
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sticker_ids = set(self.sample_type.getAdmittedStickers()) |
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if not sticker_ids: |
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return [] |
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default_template = self.default_template |
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setup_default_sticker = self.get_setup_default_sticker() |
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# ensure the setup default sticker is always contained |
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sticker_ids.add(setup_default_sticker) |
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result = [] |
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# Getting only existing templates and its info |
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stickers = get_sticker_templates() |
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for sticker in stickers: |
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if sticker.get("id") in sticker_ids: |
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sticker_info = sticker.copy() |
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sticker_id = sticker.get("id") |
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sticker_info["selected"] = sticker_id == default_template |
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result.append(sticker_info) |
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return result |
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@property |
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def default_template(self): |
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""" |
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Gets the default sticker for that content type depending on the |
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requested size. |
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:return: An sticker ID as string |
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""" |
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request = api.get_request() |
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size = request.get("size", "") |
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if size == "small": |
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return self.sample_type.getDefaultSmallSticker() |
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elif size == "large": |
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return self.sample_type.getDefaultLargeSticker() |
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# fall back to the default sticker from setup |
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return self.get_setup_default_sticker() |
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def get_setup_default_sticker(self): |
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"""Returns the default sticker from setup |
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""" |
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setup = api.get_setup() |
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return setup.getAutoStickerTemplate() |
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senaite /
senaite.core
