mirror of
https://github.com/kevinveenbirkenbach/baserow-ifto.git
synced 2024-11-14 23:31:02 +01:00
83 lines
4.4 KiB
Python
83 lines
4.4 KiB
Python
from data_processor import DataProcessor
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class MatrixBuilder:
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def __init__(self, data_processor, verbose=False):
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self.data_processor = data_processor
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self.verbose = verbose
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def print_verbose_message(self, message):
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if self.verbose:
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print(message)
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def build_multitable_matrix(self, tables_data):
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for table_name, table_rows in tables_data.copy().items():
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self.build_matrix(tables_data,table_name, table_rows)
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return tables_data
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def build_matrix(self, tables_data, table_name, table_rows, reference_map={}):
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"""Build a matrix with linked rows filled recursively."""
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reference_map_child = reference_map.copy()
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self.process_link_fields(table_name, tables_data, reference_map_child)
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self.fill_cells_with_related_content(tables_data,table_name, table_rows, reference_map_child)
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return tables_data
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def fill_cells_with_related_content(self,tables_data, table_name, table_rows, reference_map_child):
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"""Fill cells with related content."""
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for table_row in table_rows:
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self.print_verbose_message(f"table_row: {table_row}")
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for table_column_name, table_cell_content in table_row.items():
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if table_column_name in reference_map_child:
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link_row_table_id = reference_map_child[table_column_name]["link_row_table_id"]
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self.print_verbose_message(f"link_row_table_id: {link_row_table_id}")
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link_row_related_field_id = reference_map_child[table_column_name]["link_row_related_field_id"]
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self.print_verbose_message(f"link_row_related_field_id: {link_row_related_field_id}")
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new_content=[]
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for entry_id,entry_content in table_cell_content:
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related_cell_identifier=self.generate_related_cell_identifier(link_row_table_id,link_row_related_field_id,entry_id)
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self.print_verbose_message(f"related_cell_identifier: {related_cell_identifier}")
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if related_cell_identifier in reference_map_child[table_column_name]["embeded"]:
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self.print_verbose_message(f"Skipped {related_cell_identifier}. Already implemented")
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break
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reference_map_child[table_column_name]["embeded"].append(related_cell_identifier)
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matrix_table = self.build_matrix(tables_data, link_row_table_id, tables_data[link_row_table_id], reference_map_child)
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new_content.append(matrix_table)
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table_row[table_column_name]=new_content
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return tables_data[tables_data]
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def generate_related_cell_identifier(self, table_id, table_column_id, table_row_id):
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return self.generate_cell_identifier(table_id, "field_" + str(table_column_id), table_row_id);
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def generate_cell_identifier(self, table_name, table_column_name, table_row_id):
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table_name=str(table_name)
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table_column_name=str(table_column_name)
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table_row_id=str(table_row_id)
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return "table_" + table_name + "_" + table_column_name + "_row_" + table_row_id
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def process_link_fields(self, table_name, tables_data, reference_map_child):
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"""Process link fields for a given table."""
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link_fields = self.data_processor.get_link_fields_for_table(table_name)
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for link_field in link_fields:
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self.load_table_data_if_not_present(link_field, tables_data)
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self.update_reference_map(link_field, reference_map_child)
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def load_table_data_if_not_present(self, link_field, tables_data):
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"""Load table data if it's not already loaded."""
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link_row_table_id = link_field["link_row_table_id"]
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if link_row_table_id not in tables_data:
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tables_data[link_row_table_id] = self.data_processor.get_all_rows_from_table(link_row_table_id)
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def update_reference_map(self, link_field, reference_map_child):
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"""Update the reference map with the link field data."""
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link_field_name = "field_" + str(link_field["id"])
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if link_field_name not in reference_map_child:
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reference_map_child[link_field_name] = link_field
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reference_map_child[link_field_name]["embeded"] = [] |