66 lines
3.1 KiB
Python
66 lines
3.1 KiB
Python
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from pathlib import Path
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import right_tree.api.data
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from ._spreadsheet_helpers import *
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from right_tree.api.models import EcologicalRegion, SoilOrder, SoilVariant, ToleranceLevel, Zone
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# Mapping adjustments between the shapefile ecological regions and those in the spreadsheet
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ECO_REGION_ADJUSTMENTS = {
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"Whakatane": "Whatkatane",
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"North West Nelson": "North-west Nelson",
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"Aorangi": "Aorrangi",
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"Mackenzie": "MacKenzie",
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"Southland Hills": "Southland Foothills",
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"Sounds Wellington": "Sounds-Wellington"
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}
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# Relevant columns and information used to retrieve information from the spreadsheet
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PLANT_COLS = {
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'SCIENTIFIC NAME': {"str": "name", "expected_type": str, "max_length": 50},
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'MAX HT': {"str": "maxheight", "expected_type": float},
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'SPACING': {"str": "spacing", "expected_type": float},
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'COMMON NAME': {"str": "commonname", "expected_type": str, "null_allowed": True, "max_length": 200},
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'SYNONYM': {"str": "synonym", "expected_type": str, "null_allowed": True, "max_length": 200},
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'ECOLOGICAL REGION': {"str": "region", "expected_type": list, "model_name": "ecological_regions"},
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'SOIL ORDER': {"str": "soilorder", "expected_type": list, "model_name": "soil_order"},
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'Wet': {"str": "wet", "expected_type": list, "model_name": "soil_variants"},
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'Mesic': {"str": "mesic", "expected_type": list, "model_name": "soil_variants"},
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'Dry': {"str": "dry", "expected_type": list, "model_name": "soil_variants"},
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'Water': {"str": "water", "expected_type": int, "model_name": "water_tolerance"},
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'Drought': {"str": "drought", "expected_type": int, "model_name": "drought_tolerance"},
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'Frost': {"str": "frost", "expected_type": int, "model_name": "frost_tolerance"},
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'Salinity': {"str": "salinity", "expected_type": int, "model_name": "salinity_tolerance"},
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'ES': {"str": "purpose", "expected_type": str, "null_allowed": True},
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'STAGE': {"str": "stage", "expected_type": int},
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'GrowthForm': {"str": "growthform", "expected_type": str, "model_name": "growth_form", "null_allowed": True, "max_length": 50}
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}
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# Spreadsheet constants
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SPREADSHEET_FILENAME = 'plant_data.xlsx'
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DATA_START_COL = 3
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DATA_START_ROW = 6
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INFO_HEADER_ROW = 4
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# Site col and row contants
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SITE_DATA_START_COL = 25
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SITE_DATA_STOP_COL = 157
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HABITAT_ROW = 2
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ZONE_NAME_ROW = 3
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ZONE_VARIANT_ROW = 4
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ZONE_REFINED_VARIANT_ROW = 5
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# Data directory path
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DATA_DIR_PATH = Path(right_tree.api.data.__file__).resolve().parent
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# Mappings between values in the spreadsheet and primary key values in the database
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ECO_REGION_PK_MAPPING = get_pk_mapping(EcologicalRegion)
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SOIL_ORDER_PK_MAPPING = get_pk_mapping(SoilOrder)
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SOIL_VARIANT_PK_MAPPING = get_pk_mapping(SoilVariant)
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TOLERANCE_PK_MAPPING = get_pk_mapping(ToleranceLevel, "level")
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ZONE_PK_MAPPING = get_zone_pk_mapping(Zone)
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# Spreadsheet and corresponding value to column index mappings
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SPREADSHEET = get_spreadsheet(DATA_DIR_PATH, SPREADSHEET_FILENAME)
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INFO_COL_INDEXES = get_col_mappings(SPREADSHEET, DATA_START_COL, SITE_DATA_START_COL-1, INFO_HEADER_ROW)
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ZONE_COL_INDEXES = get_zone_col_mappings(SPREADSHEET, SITE_DATA_START_COL, SITE_DATA_STOP_COL, ZONE_NAME_ROW, ZONE_REFINED_VARIANT_ROW)
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