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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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# package to facilitate multiple operation system operations |
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import platform |
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class CustomizedLocalizationCompiling: |
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def compile_localisation_files(self, compilation_needed, domains_to_compile): |
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if compilation_needed: |
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for current_domain_to_compile in domains_to_compile: |
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os.system(self.get_virtual_environment_python_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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@staticmethod |
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def evaluate_compilation_necessity(in_list_localisation_source_files): |
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localisation_compilation_is_required = False |
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file_list_paring_complete = False |
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file_counter = 0 |
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domains_to_compile = [] |
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compiling_files_counter = 0 |
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while not file_list_paring_complete: |
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get_domain_details_for_compilation = False |
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source_localisation_file = in_list_localisation_source_files[file_counter] |
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compiled_localisation_file = source_localisation_file.replace('.po', '.mo') |
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folder_parts = pathlib.PurePath(source_localisation_file).parts |
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current_locale = folder_parts[(len(folder_parts) - 3)] |
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if os.path.lexists(pathlib.Path(compiled_localisation_file)): |
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source_last_modified = os.path.getmtime(source_localisation_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(source_localisation_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('===>' + source_localisation_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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+ 'The file ' + os.path.basename(source_localisation_file) |
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+ ' does not have compiled file for ' + current_locale |
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+ ' therefore will require compiling into the same folder: ' |
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+ os.path.dirname(source_localisation_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': source_localisation_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(in_list_localisation_source_files): |
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file_list_paring_complete = True |
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return localisation_compilation_is_required, domains_to_compile |
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75
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@staticmethod |
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def get_project_localisation_source_files(): |
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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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initial_list = glob.glob(file_pattern, recursive=True) |
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normalizer = lambda x: my_class.path_normalize(x) |
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return list(map(normalizer, initial_list)) |
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83
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@staticmethod |
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def get_project_root(): |
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return os.path.normpath(os.path.dirname(__file__).replace('sources', '')) |
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87
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@staticmethod |
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def get_virtual_environment_python_binary(): |
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python_binary = 'python' |
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if platform.system() == 'Windows': |
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python_binary = 'python.exe' |
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return os.path.normpath(os.path.join( |
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os.path.dirname(__file__) |
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94
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.replace('sources', 'virtual_environment/Scripts') \ |
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.replace('/', os.altsep), |
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python_binary)) |
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97
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98
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def path_normalize(self, in_file_name): |
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return os.path.join(os.path.normpath(os.path.dirname(in_file_name)), |
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os.path.basename(in_file_name)) |
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101
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102
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103
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my_class = CustomizedLocalizationCompiling() |
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104
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105
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locale_source_files = my_class.get_project_localisation_source_files() |
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106
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compilation_is_required, compiling_domains = \ |
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107
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my_class.evaluate_compilation_necessity(locale_source_files) |
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my_class.compile_localisation_files(compilation_is_required, compiling_domains) |
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109
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danielgp /
tableau-hyper-management
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