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SearchServices/search-services/alfresco-search/generator-solr-config/generate-solr-config.py

130 lines
3.8 KiB
Python

# Copyright (C) 2020 Alfresco Software Limited.
# This file is part of Alfresco
#
# Alfresco is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Alfresco is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
import itertools
tokenized = "tokenized"
string = "string"
sortable = "sortable"
suggestable = "suggestable"
cross_locale = "cross-locale"
output_file = "generated_copy_fields.xml"
def find_subsets(s, n):
return [set(i) for x in range(1, n+1) for i in itertools.combinations(s, x) ]
def get_copy_field_xml(source, destination):
return '<copyField source="' + source + '" dest="' + destination+ '" />'
def get_dynamic_field_xml(field, field_type):
postfix = ""
if field_type in ("text", "content"):
postfix = '" type="localePrefixedField" />'
else:
postfix = '" type="localePrefixedField" multiValued="true" />'
return '<dynamicField name="'+ field + postfix
def get_field_prefix(field_type):
if field_type == "text":
return "text@s_"
elif field_type == "mltext":
return "mltext@m_"
elif field_type == "content":
return "content@s_"
else:
return "text@m_"
def generate_fields(field_type, tokenized, string, cross_locale, sortable, suggestable):
prefix = get_field_prefix(field_type)
field = prefix + "stored_" + ("t" if tokenized else "_") + ("s" if string else "_") + ("c" if cross_locale else "_") + ("s" if sortable else "_" ) + ("s" if suggestable else "_") + "@*"
generated_fields = []
generated_fields.append(get_dynamic_field_xml(field, field_type))
if tokenized:
generated_fields.append(get_copy_field_xml(field, create_tokenized(prefix)))
if cross_locale:
generated_fields.append(get_copy_field_xml(field, create_tokenized_cross_locale(prefix)))
if string:
generated_fields.append(get_copy_field_xml(field, create_non_tokenized(prefix)))
if sortable:
generated_fields.append(get_copy_field_xml(field, create_sortable(prefix)))
if cross_locale:
generated_fields.append(get_copy_field_xml(field, create_non_tokenized_cross_locale(prefix)))
if suggestable:
generated_fields.append(get_copy_field_xml(field, "suggest"))
return generated_fields
def create_tokenized(prefix):
return prefix + "_lt" + "@*"
def create_tokenized_cross_locale(prefix):
return prefix + "__t" + "@*"
def create_non_tokenized(prefix):
return prefix + "_l_" + "@*"
def create_non_tokenized_cross_locale(prefix):
return prefix + "___" + "@*"
def create_sortable(prefix):
return prefix + "_sort" + "@*"
def generate_text(file):
for t in ("text", "mltext", "content", "multivalue-text"):
s = {tokenized, string, cross_locale, sortable, suggestable} if t == "text" else {tokenized, string, cross_locale, suggestable}
for s in find_subsets(s, 5):
generated = generate_fields(t, tokenized in s, string in s, cross_locale in s, sortable in s, suggestable in s)
file.writelines(["%s\n" % item for item in generated])
file.write("\n")
file.write("\n")
def main():
file = open(output_file, "w")
file.write('<fields>\n')
generate_text(file)
file.write('</fields>')
file.close()
main()