101 lines
3.7 KiB
Python
Executable File
101 lines
3.7 KiB
Python
Executable File
import sys
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from lib.db import Recipes, Users
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from PyQt5.QtCore import QTimer, pyqtSignal
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from PyQt5.QtGui import QKeySequence
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from PyQt5.QtWidgets import QShortcut
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from ui.crud import Crud, Json_External_Dialog_Editor_Cell_Widget
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from ui.helpers import replace_widget
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from ui.recipe_spec_and_step_editor import Recipe_Spec_And_Step_Editor
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from ui.widget import Widget
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class Recipe_Selection(Widget):
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ok = pyqtSignal(Recipes)
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def __init__(self):
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super().__init__()
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session = Users.get_session()
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if session.is_admin:
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readonly = ["id"]
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crud_aliases = {
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"id": "Id",
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"name": "Ricetta",
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"client": "Cliente",
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"part_number": "N° disegno",
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"spec": "Specifica",
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"description": "Desccrizione",
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"archived": "Archiviata",
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}
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filters = None
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else:
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readonly = True
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crud_aliases = {
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"name": "Ricetta",
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"client": "Cliente",
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"part_number": "N° disegno",
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"spec": "Specifica",
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"description": "Desccrizione",
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# "archived": "Archiviata",
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}
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filters = {"archived": False}
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self.crud = Crud(
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"recipes",
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display_name="SELEZIONE RICETTA",
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readonly=readonly,
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select=list(crud_aliases.keys()),
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filters=filters,
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fields_aliases=crud_aliases,
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autocomplete={
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"archived": False,
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},
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widget_classes={"spec": lambda *args, **kwargs: Json_External_Dialog_Editor_Cell_Widget(Recipe_Spec_And_Step_Editor(), *args, **kwargs), },
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)
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replace_widget(self, "crud_w", self.crud)
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self.crud_modified = None
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self.selected = None
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self.select_b.setEnabled(False)
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self.select_b.clicked.connect(self.select)
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QShortcut(QKeySequence("Return"), self).activated.connect(self.select_b.click)
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self.crud.modified.connect(self.check_modified)
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self.crud.selected.connect(self.check_selected)
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self.crud.emit()
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# TESTING
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if "--auto-select" in sys.argv or "--test" in sys.argv:
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drawing = "TEST"
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cn = self.crud.select_index["name"]
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for rn in range(1, self.crud.db_tw.rowCount()):
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if self.crud.db_tw.cellWidget(rn, cn).text() == drawing:
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selection = self.crud.db_tw.model().index(rn, cn)
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self.crud.db_tw.setCurrentIndex(selection)
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break
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self.test_timer = QTimer()
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self.test_timer.setSingleShot(True)
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self.test_timer.timeout.connect(self.select_b.clicked.emit)
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self.test_timer.start(500)
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# /TESTING
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def check_modified(self, modified):
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self.crud_modified = modified
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self.check(self.crud_modified, self.selected)
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def check_selected(self, selected):
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if len(selected) == 1:
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selected = selected[0] - 1 # - 1 because rn starts from 1 (filters line)
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if selected >= 0 and selected < len(self.crud.data_index):
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selected = self.crud.data_index[selected]
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if selected is not None:
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self.selected = self.crud.db.table_model.get_by_id(selected)
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else:
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self.selected = None
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else:
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self.selected = None
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self.check(self.crud_modified, self.selected)
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def check(self, modified, selected):
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self.select_b.setEnabled(modified is False and selected is not None)
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def select(self):
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if self.selected is not None:
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self.ok.emit(self.selected)
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