Model/scripts/hyde/build_100010086084.py

"""Elmhurst build for UPRN 100010086084 (SAP-Schema-15.0, cert
8493-5079-7429-8996-5293, SEMI-DETACHED HOUSE, 9 Pear Tree Avenue, Crewe
CW1 3SH, band C 1930-1949, SOLID BRICK uninsulated (thickness not lodged --
UNKNOWN, not a specific mm value), pitched 300mm loft insulation, SOLID
ground floor uninsulated, mains-gas generic (no-PCDB) REGULAR boiler — SAP
Table 4b code 115 (pre-1998, balanced/open flue, "BGL Pre 98 Wall mount
BF/OF") + programmer/room-thermostat control (2104/CBC) + radiators +
cylinder (size 2 = "Medium (131-170L)" on the live tool, foam, 25mm), gas
room-heater SECONDARY (603, approximated as RGB "Modern fire with open flue
post 1980" -- the cert gives no finer detail), TFA 68, single meter,
2-storey / 2 floor-dims (no extensions). Partial double glazing
(multiple_glazing_type 1, multiple_glazed_proportion 50 -- NOT modelled as
partial; this mapper's own `_api_cascade_glazing_type(1)` treats it as 100%
double too, so the Elmhurst build matches the mapper's own simplification),
glazed_area band 1 (Normal): 0.148*68=10.06 m^2 combined window.

2011 lodged 45; this RdSAP10 engine on gov-API inputs produces 53. Elmhurst's
OWN worksheet, built here, gives 46 (window South-facing: 48 -- see below).
NEITHER is the "right answer" to chase blindly -- see the investigation
write-up in tests/domain/sap10_calculator/test_real_cert_sap_accuracy.py
next to this cert's RealCertExpectation for the full comparison, what was
ruled out, and the two real-but-unfixed bugs this build surfaced (wall-
thickness-unknown U-value fallback mismatch; a window U-value divergence).

GOTCHAS specific to this build (fold into the next SAP-Schema-15.0 cert):
  * The shared assessment WILL carry a stale PCDB boiler ref on Main Heating
    1 from a prior build -- clear `TextBoxPCDFBoilerReference` to "0" (JS +
    save) BEFORE `ButtonMainHeatingCode` becomes clickable (mirrors the
    documented storage-heater "clear the PCDF boiler first" pattern).
  * Wall thickness: use `CheckBoxWallThicknessUnknown`, NOT a blank/skipped
    field -- an untouched thickness textbox silently keeps whatever a PRIOR
    cert set (bit this build once: inherited a stale 280mm, landing on the
    exact documented Table 13 200/280mm edge case).
  * `set_single_window`'s orientation choice is NOT neutral for a cert this
    reduced-field: North gave 46, South gave 48 (max solar gain) on this
    cert. South is the fairer bound (this mapper's own N/E/S/W synthesis
    spreads solar gain; a single North-facing pick is the worst case).
  * The Roof/Cylinder thickness dropdowns need an EXACT option-text match
    ("300 mm" not "300 mm or more"; "25 mm" not "25") -- `set_select` fails
    silently (no exception) on a non-matching value and leaves the field at
    its previous/inherited state. ALWAYS verify with `.input_value()` after
    setting, don't trust the call succeeded.
  * Address/region are carried over from whatever cert built the shared
    assessment last -- explicitly set them (see `address()` below) even
    though region is provably inert for the SAP rating itself (UK-average
    weather always, `_region_index` in cert_to_inputs.py) -- other summary
    fields (post town) still read from it.

Run:
    DISPLAY=:99 python scripts/hyde/build_100010086084.py <page>
"""
from __future__ import annotations
import sys
import elmhurst_lib as E

DIM = "TabContainer_TabPanelMain_WebUserControlDimensionsMain_"
WALL = ("TabContainer_TabPanelMain_InnerTabContainerMain_"
        "TabPanelExternalWallMain_WebUserControlWallMain_")
PWALL = "TabContainer_TabPanelMain_InnerTabContainerMain_TabPanelPartyWallMain_WebUserControlPartyWallMain_"
ROOF = "TabContainer_TabPanelMain_WebUserControlRoofMain_"
FLOOR = "TabContainer_TabPanelMain_WebUserControlFloorsMain_"
DP = "TabContainer_TabPanelDoorsPanel_"
VP = "TabContainer_TabPanelVentilationPanel_"
APT = "TabContainer_TabPanelAirPressureTest_"
LP = "TabContainer_TabPanelLighting_"
MV = "TabContainer_TabPanelMechVent_"
WH = "TabContainer_TabPanelWaterHeating_"
MH1B = "TabContainer_TabPanelMainHeating1_WebUserControlMainHeating1_"


def _pick(page, suffix, contains):
    val = page.evaluate(
        """(a)=>{const s=document.getElementById(a[0]);if(!s)return null;
        for(const o of s.options){if(o.text.toLowerCase().includes(a[1].toLowerCase()))return o.value;}return null;}""",
        [f"{E.FP}{suffix}", contains])
    if val is not None:
        E.set_select(page, suffix, val)
    return val


def address(page):
    page.goto(E.ENTRY_URL, wait_until="networkidle", timeout=60_000)
    E.set_text(page, "TextBoxHouseNo", "9")
    E.set_text(page, "TextBoxStreet", "Pear Tree Avenue")
    E.set_text(page, "TextBoxTown", "Crewe")
    E.set_text(page, "TextBoxPostCode", "CW1 3SH")
    page.wait_for_timeout(300)
    E.set_select(page, "DropDownListRegion", "West Pennines")
    page.click("#ContentBody_ContentPlaceHolderNavigations_ButtonSaveClose", timeout=15_000)
    page.wait_for_timeout(1000)


def property_description(page):
    E.goto(page, "PropertyDescription", "WebFormPropertyDescription.aspx")
    E.set_select(page, "DropDownListPropertyType1", "H House")
    _pick(page, "DropDownListPropertyType2", "semi")  # built_form 2
    E.set_text(page, "TextBoxStoreys", "2")
    E.set_text(page, "TextBoxHabitableRooms", "3")
    E.set_text(page, "TextBoxHeatedHabitableRooms", "3")
    print("date ->", _pick(page, "DropDownListDateBuiltMain", "1930-1949"))  # band C
    E.set_select(page, "DropDownListDateBuiltFirst", "")
    E.set_select(page, "DropDownListRoomInRoofMain", "")
    E.save_close(page)


def dimensions(page):
    E.goto(page, "Dimensions", "WebFormDimensions.aspx")
    # Ground floor: area 37.74, heat_loss_perimeter 21.05 -> geometry-derived
    # party wall (the shared/depth side) ~4.58m.
    E.set_text(page, f"{DIM}TextBoxFloorAreaLowestFloor", "37.74")
    E.set_text(page, f"{DIM}TextBoxRoomHeightLowestFloor", "2.41")
    E.set_text(page, f"{DIM}TextBoxWallPerimeterLowestFloor", "21.05")
    E.set_text(page, f"{DIM}TextBoxPartyWallLengthLowestFloor", "4.58")
    # First floor: area 39.48, heat_loss_perimeter 18.45 -> party wall ~6.75m.
    E.set_text(page, f"{DIM}TextBoxFloorArea1stFloor", "39.48")
    E.set_text(page, f"{DIM}TextBoxRoomHeight1stFloor", "2.45")
    E.set_text(page, f"{DIM}TextBoxWallPerimeter1stFloor", "18.45")
    E.set_text(page, f"{DIM}TextBoxPartyWallLength1stFloor", "6.75")
    E.save_close(page)


def walls(page):
    E.goto(page, "Walls", "WebFormWalls.aspx")
    E.set_select(page, f"{WALL}DropDownListType", "SO Solid brick")
    page.wait_for_timeout(400)
    print("insulation ->", _pick(page, f"{WALL}DropDownListInsulation", "as built"))
    # Thickness NOT lodged on this schema -- mark unknown explicitly, don't
    # leave the textbox untouched (it silently inherits a stale value).
    cb = page.locator(f"#{E.FP}{WALL}CheckBoxWallThicknessUnknown")
    if cb.count() and not cb.is_checked():
        E.commit(page, cb.check)
    pw = _pick(page, f"{PWALL}DropDownListPartyWallType", "solid") \
        or _pick(page, f"{PWALL}DropDownListPartyWallType", "determine")
    print("party wall ->", pw)
    E.save_close(page)


def roofs(page):
    E.goto(page, "Roofs", "WebFormRoofs.aspx")
    _pick(page, f"{ROOF}DropDownListType", "access to loft")
    _pick(page, f"{ROOF}DropDownListInsulationAt", "joists")
    E.set_select(page, f"{ROOF}DropDownListThickness", "300 mm")  # exact match
    print("roof thickness now:", page.locator(f"#{E.FP}{ROOF}DropDownListThickness").input_value())
    E.save_close(page)


def floors(page):
    E.goto(page, "Floors", "WebFormFloors.aspx")
    E.set_select(page, f"{FLOOR}DropDownListLocation", "G Ground  floor")
    _pick(page, f"{FLOOR}DropDownListType", "solid")
    E.set_select(page, f"{FLOOR}DropDownListInsulation", "A As built")
    E.save_close(page)


def openings(page):
    E.goto(page, "Openings", "WebFormOpenings.aspx")
    E.click_tab(page, "TabContainer_TabPanelWindowsPanel")
    # glazed_area band 1 (Normal): total = 0.148*68*1.00 = 10.06 m^2. multiple_
    # glazing_type=1 -> this mapper's own _api_cascade_glazing_type(1) treats
    # it as 100% double (ignores multiple_glazed_proportion=50 the same way),
    # so "Double, unknown install date" matches the mapper's own assumption.
    # South (not North) -- max solar gain, the fairer single-orientation
    # bound against this mapper's own N/E/S/W synthesis (see module docstring).
    E.set_single_window(page, 10.06, "South", "Double with unknown install date")
    E.click_tab(page, "TabContainer_TabPanelDoorsPanel")
    E.set_text(page, f"{DP}TextBoxDoors", "1")
    E.set_text(page, f"{DP}TextBoxDoorsInsulated", "0")
    E.set_text(page, f"{DP}TextBoxDraughtProofedDoors", "0")
    E.save_close(page)


def ventilation(page):
    E.goto(page, "VentilationAndCooling", "WebFormVentilationAndCooling.aspx")
    E.click_tab(page, "TabContainer_TabPanelVentilationPanel")
    E.set_text(page, f"{VP}TextBoxIntermittentFans", "0")
    cool = page.locator(f"#{E.FP}{VP}CheckBoxFixedSpaceCooling")
    if cool.count() and cool.is_checked():
        E.commit(page, cool.uncheck)
    E.click_tab(page, "TabContainer_TabPanelMechVent")
    mv = page.locator(f"#{E.FP}{MV}CheckBoxMechanicalVentilation")
    if mv.count() and mv.is_checked():
        E.commit(page, mv.uncheck)
    E.click_tab(page, "TabContainer_TabPanelAirPressureTest")
    E.set_select(page, f"{APT}DropDownListTestMethod", "Not available")
    E.click_tab(page, "TabContainer_TabPanelLighting")
    # low_energy_lighting 43% of 7 fixed outlets -> 3 low-energy.
    E.set_text(page, f"{LP}TextBoxLightsTotal", "7")
    E.set_text(page, f"{LP}TextBoxLedLightsTotal", "3")
    E.set_text(page, f"{LP}TextBoxCflLightsTotal", "0")
    E.save_close(page)


def space_heating(page):
    # SAP Table 4b code 115: pre-1998 gas boiler, balanced/open flue, no PCDB
    # index (main_heating_data_source=2). Regular boiler (has_hot_water_
    # cylinder=true, water_heating_code 901 "from primary") + radiators
    # (heat_emitter_type=1), fan_flue_present=N.
    E.goto(page, "SpaceHeating", "WebFormSpaceHeating.aspx")
    page.wait_for_timeout(1000)
    # The shared assessment's Main Heating 1 slot carries a stale PCDB boiler
    # ref from a prior build -- clear it first (JS + save) so the SAP-code
    # button appears; mirrors the documented storage-heater pattern.
    ref = page.locator(f"#{E.FP}{MH1B}TextBoxPCDFBoilerReference")
    if ref.count() and ref.input_value():
        print(f"clearing leftover PCDF boiler ref {ref.input_value()}")
        page.evaluate("""(id)=>{const e=document.getElementById(id);if(e){e.value='0';
            e.dispatchEvent(new Event('change',{bubbles:true}));}}""", f"{E.FP}{MH1B}TextBoxPCDFBoilerReference")
        page.wait_for_timeout(500)
        E.save_close(page)
        E.goto(page, "SpaceHeating", "WebFormSpaceHeating.aspx")
        page.wait_for_timeout(1000)
    mhc = page.locator(f"#{E.MH1}TextBoxMainHeatingCode")
    code = mhc.input_value() if mhc.count() else ""
    if code and code not in ("0",):
        print(f"clearing leftover MainHeatingCode {code}")
        page.evaluate("""(id)=>{const e=document.getElementById(id);if(e){e.value='';
            e.dispatchEvent(new Event('change',{bubbles:true}));}}""", f"{E.MH1}TextBoxMainHeatingCode")
        page.wait_for_timeout(400)
        E.save_close(page)
        return
    # Generic (no-PCDB) mains-gas REGULAR boiler, pre-1998 balanced/open flue
    # (matches boiler_flue_type=1, fan_flue_present=N) -> Gas -> Mains gas ->
    # Boilers -> Pre 1998 - Balanced/Open Flue -> Wall mount (regular, not
    # combi/back-boiler -- matches has_hot_water_cylinder=true).
    E.set_heating_dialog(page, f"{MH1B}ButtonMainHeatingCode",
                         "^Gas", "Mains gas", "Boilers", "Balanced.*Open",
                         "Wall mount")
    print("code:", page.locator(f"#{E.MH1}TextBoxMainHeatingCode").input_value())
    # Control 2104 = "Programmer and room thermostat" (matches the cert's own
    # main_heating_controls description) -- no TRVs. NB: CBC is "Programmer
    # and room thermostat"; CBB is "Room thermostat and TRVs" -- do not swap.
    E.set_heating_dialog(page, f"{MH1B}ButtonMainHeatingControls",
                         "^Boilers", "^Standard", "CBC Programmer and room thermostat")
    print("control:", page.locator(f"#{E.MH1}TextBoxMainHeatingControls").input_value())
    E.save_close(page)


def secondary(page):
    # Lodged secondary: SAP 603 = room heaters, mains gas (no finer detail
    # lodged -- RGB "Modern fire with open flue post 1980" is the generic
    # approximation).
    E.goto(page, "SpaceHeating", "WebFormSpaceHeating.aspx")
    page.wait_for_timeout(600)
    E.set_select(page, "DropDownListSecondaryHeatingPresent", "Yes")
    page.wait_for_timeout(900)
    E.set_heating_dialog(page, "ButtonSecondaryHeatingCode",
                         "^Gas", "Mains gas", "Room Heater", "RGB Modern fire with open flue")
    tb = page.locator(f"#{E.FP}TextBoxSecondaryHeatingCode")
    print("secondary code:", tb.input_value() if tb.count() else "?")
    E.save_close(page)


def water_heating(page):
    E.goto(page, "WaterHeating", "WebFormWaterHeating.aspx")
    E.click_tab(page, "TabContainer_TabPanelWaterHeating")
    page.wait_for_timeout(400)
    E.set_heating_dialog(page, f"{WH}ButtonWaterHeatingCode",
                         "From Space Heating", "From the primary heating system")
    print("water code:", page.locator(f"#{E.FP}{WH}TextBoxWaterHeatingCode").input_value())
    # cylinder: size 2 (lodged cylinder_size code -- set_select matches by
    # <option VALUE>, not visible text; value "2" renders as "Medium
    # (131-170L)" on the live tool -- see the mapper fix for that label).
    # foam insulation (type 1), 25mm (value happens to equal visible text
    # here: "25 mm").
    E.set_select(page, f"{WH}DropDownListCylinderSize", "2")
    E.set_select(page, f"{WH}DropDownListInsulated", "Foam")
    E.set_select(page, f"{WH}DropDownListInsulationThickness", "25 mm")
    print("cylinder size:", page.locator(f"#{E.FP}{WH}DropDownListCylinderSize").input_value())
    print("cylinder thickness:", page.locator(f"#{E.FP}{WH}DropDownListInsulationThickness").input_value())
    E.save_close(page)


_ORDER = ["address", "property_description", "dimensions", "walls", "roofs",
          "floors", "openings", "ventilation", "space_heating", "secondary",
          "water_heating"]


def main():
    if len(sys.argv) < 2 or sys.argv[1] not in _ORDER:
        print("usage: build_100010086084.py <" + "|".join(_ORDER) + ">")
        return 2
    with E.session() as (ctx, page):
        globals()[sys.argv[1]](page)
        print("done:", sys.argv[1], "->", page.url)
    return 0


if __name__ == "__main__":
    raise SystemExit(main())