invenio_stats/queries.py
def build_query(self, interval, start_date, end_date, **kwargs):
        """Build the elasticsearch query."""
        agg_query = Search(using=self.client,
                           index=self.index,
                           doc_type=self.doc_type)[0:0]
        if start_date is not None or end_date is not None:
            time_range = {}
            if start_date is not None:
                time_range['gte'] = start_date.isoformat()
            if end_date is not None:
                time_range['lte'] = end_date.isoformat()
            agg_query = agg_query.filter(
                'range',
                **{self.time_field: time_range})

        for modifier in self.query_modifiers:
            agg_query = modifier(agg_query, **kwargs)

        base_agg = agg_query.aggs.bucket(
            'histogram',
            'date_histogram',
            field=self.time_field,
            interval=interval
        )

        for destination, (metric, field, opts) in self.metric_fields.items():
            base_agg.metric(destination, metric, field=field, **opts)

        if self.copy_fields:
            base_agg.metric(
                'top_hit', 'top_hits', size=1, sort={'timestamp': 'desc'}
            )

        for query_param, filtered_field in self.required_filters.items():
            if query_param in kwargs:
                agg_query = agg_query.filter(
                    'term', **{filtered_field: kwargs[query_param]}
                )

        return agg_query
def build_query(self, interval, start_date, end_date, **kwargs):
        """Build the elasticsearch query."""
        agg_query = Search(using=self.client,
                           index=self.index,
                           doc_type=self.doc_type)[0:0]
        if start_date is not None or end_date is not None:
            time_range = {}
            if start_date is not None:
                time_range['gte'] = start_date.isoformat()
            if end_date is not None:
                time_range['lte'] = end_date.isoformat()
            agg_query = agg_query.filter(
                'range',
                **{self.time_field: time_range})

        for modifier in self.query_modifiers:
            agg_query = modifier(agg_query, **kwargs)

        base_agg = agg_query.aggs.bucket(
            'histogram',
            'date_histogram',
            field=self.time_field,
            interval=interval
        )

        for destination, (metric, field, opts) in self.metric_fields.items():
            base_agg.metric(destination, metric, field=field, **opts)

        if self.copy_fields:
            base_agg.metric(
                'top_hit', 'top_hits', size=1, sort={'timestamp': 'desc'}
            )

        for query_param, filtered_field in self.required_filters.items():
            if query_param in kwargs:
                agg_query = agg_query.filter(
                    'term', **{filtered_field: kwargs[query_param]}
                )

        return agg_query
def build_query ( self , interval , start_date , end_date , * * kwargs ) : agg_query = Search ( using = self . client , index = self . index , doc_type = self . doc_type ) [ 0 : 0 ] if start_date is not None or end_date is not None : time_range = { } if start_date is not None : time_range [ 'gte' ] = start_date . isoformat ( ) if end_date is not None : time_range [ 'lte' ] = end_date . isoformat ( ) agg_query = agg_query . filter ( 'range' , * * { self . time_field : time_range } ) for modifier in self . query_modifiers : agg_query = modifier ( agg_query , * * kwargs ) base_agg = agg_query . aggs . bucket ( 'histogram' , 'date_histogram' , field = self . time_field , interval = interval ) for destination , ( metric , field , opts ) in self . metric_fields . items ( ) : base_agg . metric ( destination , metric , field = field , * * opts ) if self . copy_fields : base_agg . metric ( 'top_hit' , 'top_hits' , size = 1 , sort = { 'timestamp' : 'desc' } ) for query_param , filtered_field in self . required_filters . items ( ) : if query_param in kwargs : agg_query = agg_query . filter ( 'term' , * * { filtered_field : kwargs [ query_param ] } ) return agg_query
Build the elasticsearch query.
Build the elasticsearch query .