b211e817d5
Poll Zabbix for toner levels on a schedule and email/webhook on a downward crossing. Warning fires at or below the warning threshold (default 5%), critical at the critical threshold (default 0%); both thresholds are settings. State lives in printersupplyalerts so an alert fires once per crossing and re-arms after a refill. Recipients mirror the printedparts pattern: plugin-scoped shopdb users + roles + free-text emails (falling back to the site alert_recipients), and a chosen support team's webhook (falling back to the site alert_webhook_url). - PrinterSupplyAlert model + migration printers0002supplyalerts - alerttier(remaining, warning, critical) + check_supplies poller - flask printers check-toner-alerts CLI (run via scheduled task/cron) - printers alert settings + Low-Toner Alerts settings page - 7 tests: tier boundaries, once-per-crossing + re-arm, toner-only scope, custom thresholds, support-team webhook routing
23 lines
546 B
Python
23 lines
546 B
Python
"""Printers plugin models."""
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from .printer import Printer, PrinterType # Asset-based models
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from .printer_driver import PrinterDriver
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from .model_supply import ( # data-driven model -> toner/drum/waste mapping
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ModelSupply,
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SUPPLY_TYPES,
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SUPPLY_COLORS,
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CAPACITY_TIERS,
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)
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from .supply_alert import PrinterSupplyAlert # per-printer toner alert state
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__all__ = [
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'Printer',
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'PrinterType',
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'PrinterDriver',
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'ModelSupply',
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'PrinterSupplyAlert',
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'SUPPLY_TYPES',
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'SUPPLY_COLORS',
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'CAPACITY_TIERS',
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]
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