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@@ -2,15 +2,16 @@
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from ledatasource import LeDataSource
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from mosql.db import Database
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+from mosql.query import select
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+
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from Lodel.utils.mosql import *
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## SQL DataSource for LeObject
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class LeDataSourceSQL(LeDataSource):
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- def __init__(self, options=None):
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+ def __init__(self, module=None, *conn_args, **conn_kargs):
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super(LeDataSourceSQL, self).__init__()
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-
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- self.options = options
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+ self.db = Database(self.module, self.conn_args, self.conn_kargs)
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## @brief search for a collection of objects
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# @param emclass
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@@ -18,4 +19,21 @@ class LeDataSourceSQL(LeDataSource):
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# @param filters list : list of tuples formatted as (FIELD, OPERATOR, VALUE)
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# @param relational_filters
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def get(self, emclass, emtype, field_list, filters, relational_filters):
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+
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+ class_name = emclass.name
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+ type_name = emtype.name
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+
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+ tablename = ""
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+ where_filters = self._prepare_filters(filters)
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+ query = select(tablename, where=where_filters, select=field_list)
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+ self.db.execute(query)
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pass
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+
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+ def _prepare_filters(self, filters):
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+ prepared_filters = {}
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+ for filter in filters:
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+ prepared_filter_key = (filter[0], filter[1])
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+ prepared_filter_value = filter[2]
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+ prepared_filters[prepared_filter_key] = prepared_filter_value
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+
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+ return prepared_filters
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