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""" |
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localization_setup - facilitates localization file compilation (from .po to .mo) |
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""" |
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import glob |
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import os |
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import pathlib |
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file_pattern = os.path.join(os.path.dirname(__file__), '**/*.po')\ |
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.replace('/test', '/sources')\ |
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.replace('\\', '/') |
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list_localisation_source_files = glob.glob(file_pattern, recursive=True) |
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localisation_compilation_is_required = False |
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file_list_complete = False |
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domains_to_compile = [] |
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file_counter = 0 |
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compiling_files_counter = 0 |
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while not file_list_complete: |
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get_domain_details_for_compilation = False |
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current_file = list_localisation_source_files[file_counter].replace('/', '\\') |
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compiled_localisation_file = current_file.replace('.po', '.mo') |
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folder_parts = os.path.dirname(current_file).split('\\') |
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current_locale = folder_parts[(len(folder_parts)-2)] |
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if os.path.lexists(pathlib.Path(compiled_localisation_file)): |
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source_last_modified = os.path.getmtime(current_file) |
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compiled_last_modified = os.path.getmtime(compiled_localisation_file) |
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if source_last_modified > compiled_last_modified: |
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localisation_compilation_is_required = True |
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get_domain_details_for_compilation = True |
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print('#' + str(file_counter) + ', ' |
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+ 'For locale ' + current_locale + ' source file ' |
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+ os.path.basename(current_file) |
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+ ' is newer than compiled one ' |
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+ os.path.basename(compiled_localisation_file) |
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+ ' so compilation needs to take place to remedy this') |
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print('===>' + current_file + ' has ' + str(source_last_modified) |
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+ ' vs. ' + str(compiled_last_modified)) |
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else: |
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get_domain_details_for_compilation = True |
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print('#' + str(file_counter) + ', ' |
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+ 'For locale ' + current_locale + ' does not exists, ' |
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+ 'therefore will require compiling, so ' |
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+ os.path.basename(current_file) |
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+ ' will be used to generate ' |
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+ os.path.basename(compiled_localisation_file) |
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+ ' in the same folder: ' + os.path.dirname(current_file)) |
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localisation_compilation_is_required = True |
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if get_domain_details_for_compilation: |
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domains_to_compile.append(compiling_files_counter) |
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domains_to_compile[compiling_files_counter] = { |
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'input-file': current_file, |
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'output-file': compiled_localisation_file, |
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'locale': current_locale, |
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} |
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compiling_files_counter += 1 |
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file_counter += 1 |
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if file_counter == len(list_localisation_source_files): |
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file_list_complete = True |
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project_root = os.path.dirname(__file__).replace('/sources', '') |
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compiler_binary = os.path.join( |
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os.path.dirname(__file__)\ |
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.replace('sources', 'virtual_environment/Scripts')\ |
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.replace('/', '\\'), |
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'python.exe') |
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if localisation_compilation_is_required: |
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for current_domain_to_compile in domains_to_compile: |
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os.system(compiler_binary + ' ' |
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+ os.path.join(os.path.dirname(__file__), 'localizations_setup.py') |
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+ ' compile_catalog' |
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+ ' --input-file=' + current_domain_to_compile['input-file'] |
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+ ' --output-file=' + current_domain_to_compile['output-file'] |
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+ ' --locale ' + current_domain_to_compile['locale'] |
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+ ' --statistics') |
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else: |
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print('For all Localization source files there is a pair of compiled localization file ' |
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+ 'which has same date or newer, so no compiling is necessary!') |
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