Enforce plugin contract purity: single import surface via shopdb.api
Plugins were reaching into internal core paths (shopdb.core.models.*, shopdb.extensions, shopdb.utils.*), coupling them to core's file layout and violating the ADR-001 contract. Consolidate onto one versioned surface. - shopdb.api: expand from 2 helpers to the full plugin import surface - db, cache; BaseModel, AuditMixin; core models (Asset, AssetType, AssetStatus, Vendor, Model, Communication, CommunicationType, Location, Setting, AuditLog, Application, AppVersion, OperatingSystem); response + pagination helpers; employee_connection. Documented in PLUGIN-HOOKS.md. - Migrate all 22 plugin source files to import only from shopdb.api (plus shopdb.plugins.base for the ABC). - Drop the printers plugin's legacy MachineType dependency: remove _ensure_legacy_machine_types and the seed_supplies machinetypeid lookup (Model.machinetypeid is nullable; printers carry type via PrinterType). - Guard test test_plugins_only_import_contract_surface scans plugin source and fails on any core import outside shopdb.api / shopdb.plugins.base. - Scaffold templates updated so generated plugins are contract-pure. - Bump __contract_version__ 0.2.0 -> 0.3.0 (additive surface expansion; manifests pin <1.0.0 so they still satisfy). 145 tests pass, naming/style green, app factory boots all 6 plugins. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
cproudlock
@@ -1,121 +1,120 @@
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"""Network device plugin models."""
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from shopdb.extensions import db
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from shopdb.core.models.base import BaseModel
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class NetworkDeviceType(BaseModel):
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"""
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Network device type classification.
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Examples: Switch, Router, Access Point, Camera, IDF, Firewall, etc.
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"""
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__tablename__ = 'networkdevicetypes'
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networkdevicetypeid = db.Column(db.Integer, primary_key=True)
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networkdevicetype = db.Column(db.String(100), unique=True, nullable=False)
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description = db.Column(db.Text)
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icon = db.Column(db.String(50), comment='Icon name for UI')
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def __repr__(self):
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return f"<NetworkDeviceType {self.networkdevicetype}>"
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class NetworkDevice(BaseModel):
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"""
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Network device-specific extension data.
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Links to core Asset table via assetid.
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Stores network device-specific fields like hostname, firmware, ports, etc.
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"""
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__tablename__ = 'networkdevices'
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networkdeviceid = db.Column(db.Integer, primary_key=True)
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# Link to core asset
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assetid = db.Column(
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db.Integer,
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db.ForeignKey('assets.assetid', ondelete='CASCADE'),
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unique=True,
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nullable=False,
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index=True
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)
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# Network device classification
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networkdevicetypeid = db.Column(
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db.Integer,
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db.ForeignKey('networkdevicetypes.networkdevicetypeid'),
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nullable=True
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)
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# Vendor
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vendorid = db.Column(
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db.Integer,
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db.ForeignKey('vendors.vendorid'),
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nullable=True
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)
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# Network identity
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hostname = db.Column(
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db.String(100),
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index=True,
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comment='Network hostname'
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)
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# Firmware/software version
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firmwareversion = db.Column(db.String(100), nullable=True)
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# Physical characteristics
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portcount = db.Column(
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db.Integer,
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nullable=True,
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comment='Number of ports (for switches)'
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)
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# Features
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ispoe = db.Column(
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db.Boolean,
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default=False,
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comment='Power over Ethernet capable'
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)
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ismanaged = db.Column(
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db.Boolean,
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default=False,
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comment='Managed device (SNMP, web interface, etc.)'
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)
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# For IDF/closet locations
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rackunit = db.Column(
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db.String(20),
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nullable=True,
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comment='Rack unit position (e.g., U1, U5)'
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)
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# Relationships
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asset = db.relationship(
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'Asset',
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backref=db.backref('network_device', uselist=False, lazy='joined')
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)
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networkdevicetype = db.relationship('NetworkDeviceType', backref='networkdevices')
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vendor = db.relationship('Vendor', backref='network_devices')
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__table_args__ = (
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db.Index('idx_netdev_type', 'networkdevicetypeid'),
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db.Index('idx_netdev_hostname', 'hostname'),
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db.Index('idx_netdev_vendor', 'vendorid'),
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)
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def __repr__(self):
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return f"<NetworkDevice {self.hostname or self.assetid}>"
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def to_dict(self):
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"""Convert to dictionary with related names."""
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result = super().to_dict()
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# Add related object names
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if self.networkdevicetype:
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result['networkdevicetypename'] = self.networkdevicetype.networkdevicetype
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if self.vendor:
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result['vendorname'] = self.vendor.vendor
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return result
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"""Network device plugin models."""
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from shopdb.api import db, BaseModel
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class NetworkDeviceType(BaseModel):
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"""
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Network device type classification.
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Examples: Switch, Router, Access Point, Camera, IDF, Firewall, etc.
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"""
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__tablename__ = 'networkdevicetypes'
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networkdevicetypeid = db.Column(db.Integer, primary_key=True)
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networkdevicetype = db.Column(db.String(100), unique=True, nullable=False)
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description = db.Column(db.Text)
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icon = db.Column(db.String(50), comment='Icon name for UI')
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def __repr__(self):
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return f"<NetworkDeviceType {self.networkdevicetype}>"
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class NetworkDevice(BaseModel):
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"""
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Network device-specific extension data.
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Links to core Asset table via assetid.
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Stores network device-specific fields like hostname, firmware, ports, etc.
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"""
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__tablename__ = 'networkdevices'
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networkdeviceid = db.Column(db.Integer, primary_key=True)
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# Link to core asset
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assetid = db.Column(
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db.Integer,
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db.ForeignKey('assets.assetid', ondelete='CASCADE'),
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unique=True,
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nullable=False,
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index=True
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)
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# Network device classification
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networkdevicetypeid = db.Column(
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db.Integer,
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db.ForeignKey('networkdevicetypes.networkdevicetypeid'),
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nullable=True
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)
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# Vendor
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vendorid = db.Column(
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db.Integer,
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db.ForeignKey('vendors.vendorid'),
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nullable=True
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)
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# Network identity
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hostname = db.Column(
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db.String(100),
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index=True,
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comment='Network hostname'
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)
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# Firmware/software version
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firmwareversion = db.Column(db.String(100), nullable=True)
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# Physical characteristics
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portcount = db.Column(
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db.Integer,
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nullable=True,
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comment='Number of ports (for switches)'
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)
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# Features
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ispoe = db.Column(
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db.Boolean,
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default=False,
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comment='Power over Ethernet capable'
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)
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ismanaged = db.Column(
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db.Boolean,
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default=False,
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comment='Managed device (SNMP, web interface, etc.)'
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)
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# For IDF/closet locations
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rackunit = db.Column(
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db.String(20),
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nullable=True,
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comment='Rack unit position (e.g., U1, U5)'
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)
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# Relationships
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asset = db.relationship(
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'Asset',
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backref=db.backref('network_device', uselist=False, lazy='joined')
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)
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networkdevicetype = db.relationship('NetworkDeviceType', backref='networkdevices')
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vendor = db.relationship('Vendor', backref='network_devices')
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__table_args__ = (
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db.Index('idx_netdev_type', 'networkdevicetypeid'),
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db.Index('idx_netdev_hostname', 'hostname'),
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db.Index('idx_netdev_vendor', 'vendorid'),
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)
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def __repr__(self):
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return f"<NetworkDevice {self.hostname or self.assetid}>"
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def to_dict(self):
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"""Convert to dictionary with related names."""
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result = super().to_dict()
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# Add related object names
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if self.networkdevicetype:
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result['networkdevicetypename'] = self.networkdevicetype.networkdevicetype
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if self.vendor:
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result['vendorname'] = self.vendor.vendor
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return result
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