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feat(farm_pack_demo): geo fixtures — fields, observations, fences, water #9

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10 changes: 8 additions & 2 deletions farm_pack_demo/__manifest__.py
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{
"name": "Farm Pack Demo",
"summary": "Showcase dataset for the farm pack — partners, products, "
"coops, CSA, routes",
"version": "19.0.1.0.0",
"coops, CSA, routes, fields with polygons, observations, fences, water",
"version": "19.0.1.1.0",
"license": "AGPL-3",
"author": "Ledo Enterprises, Odoo Community Association (OCA)",
"website": "https://github.com/ledoent/farm-pack",
Expand All @@ -11,6 +11,8 @@
"farm_pack",
],
"data": [],
# Demo files must load in dependency order — partners first (referenced
# by everyone), then geo fields (referenced by observation/water/fence).
"demo": [
"demo/res_partner_demo.xml",
"demo/product_demo.xml",
Expand All @@ -20,6 +22,10 @@
"demo/farm_delivery_demo.xml",
"demo/farm_market_demo.xml",
"demo/farm_qbo_demo.xml",
"demo/farm_field_geo_demo.xml",
"demo/farm_observation_demo.xml",
"demo/farm_water_source_demo.xml",
"demo/farm_fence_demo.xml",
],
"installable": True,
"application": False,
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66 changes: 66 additions & 0 deletions farm_pack_demo/demo/farm_fence_demo.xml
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<?xml version="1.0" encoding="utf-8" ?>
<!--
Three demo fences:
- perimeter: closed linestring wrapping the demo farm cluster,
no field_id (perimeter-style, spans Alice + Bob);
- paddock_divider: separates North 40 from South Pasture, ties to
North 40 as primary field;
- garden_enclosure: tight loop around the East Garden veg plot.
-->
<odoo noupdate="1">
<!-- Perimeter fence — large rectangle around the whole demo farm. -->
<record id="farm_fence_demo_perimeter" model="farm.fence">
<field name="name">Perimeter (entire farm)</field>
<field name="fence_type">high_tensile</field>
<field name="height_inches">48</field>
<field name="condition">good</field>
<field
name="last_checked_date"
eval="(DateTime.now() - relativedelta(weeks=3)).date()"
/>
<field
name="geom"
>SRID=4326;LINESTRING(-79.2415 40.2350, -79.2345 40.2350, -79.2345 40.2485, -79.2415 40.2485, -79.2415 40.2350)</field>
<field
name="notes"
>Replaced two corner braces during spring walk-through. Northeast corner stays an inspection priority — runoff erodes the bank there each spring.</field>
</record>

<!-- Paddock divider between North 40 and South Pasture. -->
<record id="farm_fence_demo_paddock_divider" model="farm.fence">
<field name="name">North 40 / South Pasture divider</field>
<field name="field_id" ref="farm_field_demo_north_40" />
<field name="fence_type">polywire</field>
<field name="height_inches">36</field>
<field name="condition">fair</field>
<field
name="last_checked_date"
eval="(DateTime.now() - relativedelta(months=2)).date()"
/>
<field
name="geom"
>SRID=4326;LINESTRING(-79.2410 40.2410, -79.2370 40.2410)</field>
<field
name="notes"
>Polywire for rotational grazing. Energizer reads strong; insulator at the midpoint is cracked, swap before next rotation.</field>
</record>

<!-- Garden enclosure — woven wire around the veg plot. -->
<record id="farm_fence_demo_garden_enclosure" model="farm.fence">
<field name="name">East Garden deer fence</field>
<field name="field_id" ref="farm_field_demo_east_garden" />
<field name="fence_type">woven_wire</field>
<field name="height_inches">96</field>
<field name="condition">repair</field>
<field
name="last_checked_date"
eval="(DateTime.now() - relativedelta(weeks=1)).date()"
/>
<field
name="geom"
>SRID=4326;LINESTRING(-79.2370 40.2425, -79.2361 40.2425, -79.2361 40.2434, -79.2370 40.2434, -79.2370 40.2425)</field>
<field
name="notes"
>Deer pushed under the south corner; needs an extra ground stake and a hot wire strand along the base before tomato plants go in next month.</field>
</record>
</odoo>
62 changes: 62 additions & 0 deletions farm_pack_demo/demo/farm_field_geo_demo.xml
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<?xml version="1.0" encoding="utf-8" ?>
<!--
Four demo farm fields with WGS84 polygon boundaries, centered around
Ligonier PA (40.2421°N, 79.2389°W) per
farm-pack/docs/farm-geo-implementation-plan.md line 145.

Polygon sizes are tuned so the Albers-Equal-Area acreage compute lands
near the conceptual "40 / 25 / 2 / 5 ac" headlines documented in the
field names. At 40°N a 0.01° degree of longitude is ~85 km and a
0.01° degree of latitude is ~111 km, so a 0.004° × 0.004° square is
roughly 37 acres.
-->
<odoo noupdate="1">
<!-- Alice's 40-acre corn plot, north of the farmhouse. -->
<record id="farm_field_demo_north_40" model="farm.field">
<field name="name">North 40</field>
<field name="code">N-40</field>
<field name="farm_partner_id" ref="farm_pack_demo.partner_demo_alice" />
<field name="crop_id" ref="farm_crop.crop_corn" />
<field
name="geom"
>SRID=4326;POLYGON((-79.2410 40.2440, -79.2370 40.2440, -79.2370 40.2480, -79.2410 40.2480, -79.2410 40.2440))</field>
<field name="organic_certified" eval="False" />
</record>

<!-- Alice's 25-acre pasture, south of the farmhouse. Alfalfa as the
closest seeded crop to "pasture" in the catalog. -->
<record id="farm_field_demo_south_pasture" model="farm.field">
<field name="name">South Pasture</field>
<field name="code">S-PAS</field>
<field name="farm_partner_id" ref="farm_pack_demo.partner_demo_alice" />
<field name="crop_id" ref="farm_crop.crop_alfalfa" />
<field
name="geom"
>SRID=4326;POLYGON((-79.2410 40.2350, -79.2380 40.2350, -79.2380 40.2380, -79.2410 40.2380, -79.2410 40.2350))</field>
<field name="organic_certified" eval="True" />
</record>

<!-- Bob's 2-acre mixed-vegetable garden, just east of the farmhouse. -->
<record id="farm_field_demo_east_garden" model="farm.field">
<field name="name">East Garden</field>
<field name="code">E-GAR</field>
<field name="farm_partner_id" ref="farm_pack_demo.partner_demo_bob" />
<field name="crop_id" ref="farm_crop.crop_lettuce" />
<field
name="geom"
>SRID=4326;POLYGON((-79.2370 40.2425, -79.2361 40.2425, -79.2361 40.2434, -79.2370 40.2434, -79.2370 40.2425))</field>
<field name="organic_certified" eval="True" />
</record>

<!-- Bob's 5-acre berry patch up on the hill. -->
<record id="farm_field_demo_berry_hill" model="farm.field">
<field name="name">Berry Hill</field>
<field name="code">B-HILL</field>
<field name="farm_partner_id" ref="farm_pack_demo.partner_demo_bob" />
<field name="crop_id" ref="farm_crop.crop_strawberry" />
<field
name="geom"
>SRID=4326;POLYGON((-79.2365 40.2420, -79.2350 40.2420, -79.2350 40.2435, -79.2365 40.2435, -79.2365 40.2420))</field>
<field name="organic_certified" eval="True" />
</record>
</odoo>
72 changes: 72 additions & 0 deletions farm_pack_demo/demo/farm_observation_demo.xml
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<?xml version="1.0" encoding="utf-8" ?>
<!--
Six demo observations spread across the four demo fields, mixing
types (pest, disease, water, photo, soil, weed) and urgency levels
so the kanban grouped-by-urgency view has color in every column.
Three carry GeoPoint locations inside their field polygons; the
other three leave geom null to exercise the manual-point-pick path.
-->
<odoo noupdate="1">
<!-- North 40 (corn): aphid pressure on the east edge, high urgency. -->
<record id="farm_observation_demo_north40_aphids" model="farm.observation">
<field name="field_id" ref="farm_field_demo_north_40" />
<field name="observation_type">pest</field>
<field name="urgency">high</field>
<field
name="notes"
>Aphid colony spreading along the east windbreak. Recommend scouting twice this week and consider a beneficial-insect release before the next nymph generation.</field>
<field name="geom">SRID=4326;POINT(-79.2375 40.2460)</field>
</record>

<!-- North 40: low-urgency photo survey. -->
<record id="farm_observation_demo_north40_photo" model="farm.observation">
<field name="field_id" ref="farm_field_demo_north_40" />
<field name="observation_type">photo</field>
<field name="urgency">low</field>
<field
name="notes"
>Routine canopy photo, V8 stage. Stand looks uniform; no obvious nutrient deficiency yet.</field>
</record>

<!-- South Pasture: drainage issue after the storm, medium urgency. -->
<record id="farm_observation_demo_south_drainage" model="farm.observation">
<field name="field_id" ref="farm_field_demo_south_pasture" />
<field name="observation_type">water</field>
<field name="urgency">med</field>
<field
name="notes"
>Water pooling in the southwest corner after Sunday's storm. Subsoil compaction suspected — schedule an aeration pass before fall regrowth.</field>
<field name="geom">SRID=4326;POINT(-79.2406 40.2355)</field>
</record>

<!-- East Garden: powdery mildew on summer squash, high urgency. -->
<record id="farm_observation_demo_garden_mildew" model="farm.observation">
<field name="field_id" ref="farm_field_demo_east_garden" />
<field name="observation_type">disease</field>
<field name="urgency">high</field>
<field
name="notes"
>Powdery mildew breaking out on the summer squash row near the gate. Pull infected leaves tonight, apply potassium bicarbonate spray tomorrow morning before sun.</field>
<field name="geom">SRID=4326;POINT(-79.2367 40.2430)</field>
</record>

<!-- East Garden: low-urgency soil note. -->
<record id="farm_observation_demo_garden_soil" model="farm.observation">
<field name="field_id" ref="farm_field_demo_east_garden" />
<field name="observation_type">soil</field>
<field name="urgency">low</field>
<field
name="notes"
>Soil-test kit pulled samples from rows 1, 4, and 7. Results due Friday.</field>
</record>

<!-- Berry Hill: pigweed escape, medium urgency. -->
<record id="farm_observation_demo_berry_weeds" model="farm.observation">
<field name="field_id" ref="farm_field_demo_berry_hill" />
<field name="observation_type">weed</field>
<field name="urgency">med</field>
<field
name="notes"
>Pigweed coming up between the strawberry rows on the upslope side. Hand-pull this weekend; mulch is thinning in that area.</field>
</record>
</odoo>
41 changes: 41 additions & 0 deletions farm_pack_demo/demo/farm_water_source_demo.xml
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<?xml version="1.0" encoding="utf-8" ?>
<!--
Two demo water sources around the demo farmhouse. The geo field is a
GeoPoint (no GeoMultiGeometry in base_geoengine 19.0 — see
farm_water_source/readme/DESCRIPTION.md for the trade-off).
-->
<odoo noupdate="1">
<!-- The main farmhouse well, serves all of Alice's fields. -->
<record id="farm_water_source_demo_house_well" model="farm.water.source">
<field name="name">Farmhouse Well</field>
<field name="source_type">well</field>
<field
name="field_ids"
eval="[
(4, ref('farm_field_demo_north_40')),
(4, ref('farm_field_demo_south_pasture')),
]"
/>
<field name="capacity_gallons">2000</field>
<field
name="last_tested_date"
eval="(DateTime.now() - relativedelta(months=8)).date()"
/>
<field name="geom">SRID=4326;POINT(-79.2390 40.2421)</field>
<field
name="quality_notes"
>Annual potability test passed last summer. Filter changed in February. Iron staining trending up slightly — recheck mid-season.</field>
</record>

<!-- Frost-free hydrant feeding the pasture trough. -->
<record id="farm_water_source_demo_pasture_trough" model="farm.water.source">
<field name="name">Pasture Trough</field>
<field name="source_type">trough</field>
<field name="field_ids" eval="[(4, ref('farm_field_demo_south_pasture'))]" />
<field name="capacity_gallons">120</field>
<field name="geom">SRID=4326;POINT(-79.2395 40.2365)</field>
<field
name="quality_notes"
>Frost-free hydrant. Trough float-valve serviced last spring; clean monthly during grazing season.</field>
</record>
</odoo>
1 change: 1 addition & 0 deletions farm_pack_demo/tests/__init__.py
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from . import test_geo_demo_data
90 changes: 90 additions & 0 deletions farm_pack_demo/tests/test_geo_demo_data.py
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from odoo.tests.common import TransactionCase


class TestGeoDemoData(TransactionCase):
"""Smoke-check the geo demo fixtures load and produce sensible values.

Catches XML parse errors, broken xmlid refs, and acreage-compute
regressions on the demo polygons. The thresholds are wide because
Albers reprojection over a small rectangle has noticeable edge
effects — the test is here to detect "10x wrong" not "1% wrong".
"""

def _ref(self, xmlid):
return self.env.ref(f"farm_pack_demo.{xmlid}")

def test_four_demo_fields_exist(self):
fields = self.env["farm.field"].search(
[
(
"name",
"in",
["North 40", "South Pasture", "East Garden", "Berry Hill"],
)
]
)
self.assertEqual(len(fields), 4, "expected 4 named demo fields")

def test_north_40_acreage_in_range(self):
# Polygon at 40°N is roughly 0.004° × 0.004° → ~37 acres. Allow
# a generous band: alarm only if we drop below 20 or above 60.
field = self._ref("farm_field_demo_north_40")
self.assertGreater(field.acres, 20)
self.assertLess(field.acres, 60)

def test_south_pasture_smaller_than_north_40(self):
# The relative ordering is the most useful assertion — exact acreage
# depends on projection details that vary by base_geoengine version.
north = self._ref("farm_field_demo_north_40")
south = self._ref("farm_field_demo_south_pasture")
self.assertGreater(north.acres, south.acres)

def test_east_garden_smallest_field(self):
garden = self._ref("farm_field_demo_east_garden")
# All other demo fields should be larger than the 2-ac veg plot.
for other_xmlid in (
"farm_field_demo_north_40",
"farm_field_demo_south_pasture",
"farm_field_demo_berry_hill",
):
other = self._ref(other_xmlid)
self.assertGreater(other.acres, garden.acres)

def test_six_observations_loaded(self):
# Each demo observation links to one of the four demo fields.
demo_field_ids = (
self.env["farm.field"]
.search(
[
(
"name",
"in",
["North 40", "South Pasture", "East Garden", "Berry Hill"],
)
]
)
.ids
)
obs = self.env["farm.observation"].search([("field_id", "in", demo_field_ids)])
self.assertEqual(len(obs), 6)
# Cover the full urgency selection — each tier should appear.
self.assertEqual(set(obs.mapped("urgency")), {"low", "med", "high"})

def test_water_sources_serve_demo_fields(self):
well = self._ref("farm_water_source_demo_house_well")
self.assertEqual(well.source_type, "well")
self.assertEqual(len(well.field_ids), 2)

def test_three_fences_with_distinct_conditions(self):
fences = [
self._ref("farm_fence_demo_perimeter"),
self._ref("farm_fence_demo_paddock_divider"),
self._ref("farm_fence_demo_garden_enclosure"),
]
conditions = {f.condition for f in fences}
self.assertEqual(conditions, {"good", "fair", "repair"})
# Length compute fires on every fence's GeoLine.
for fence in fences:
self.assertGreater(
fence.length_feet, 0, f"{fence.name} should have positive length"
)
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