o h|@sddlmZddlmZmZmZmZGdddeZGdddeZGdd d eZ Gd d d eZ Gd d d eZ GdddeZ GdddeZ GdddeZGdddeZGdddeZGdddeZGdddeZGdddeZdS))Union)AscDescReducer SortDirectioncs*eZdZdZdeddffdd ZZS)FieldOnlyReducerzHSee https://redis.io/docs/interact/search-and-query/search/aggregations/fieldreturnNcst|||_dSN)super__init___fieldselfr  __class__`/var/www/html/optinet_system/venv/lib/python3.10/site-packages/redis/commands/search/reducers.pyr s  zFieldOnlyReducer.__init__)__name__ __module__ __qualname____doc__strr __classcell__rrrrrsrcs&eZdZdZdZdfdd ZZS)countz3 Counts the number of results in the group COUNTr NcstdSr r r )rrrrr szcount.__init__)r N)rrrrNAMEr rrrrrrsrc.eZdZdZdZdeddffdd ZZS)sumzS Calculates the sum of all the values in the given fields within the group SUMr r Nct|dSr rrrrrr z sum.__init__rrrrrrr rrrrrr r cr)minzK Calculates the smallest value in the given field within the group MINr r Ncr"r rrrrrr +r#z min.__init__r$rrrrr&$r%r&cr)maxzJ Calculates the largest value in the given field within the group MAXr r Ncr"r rrrrrr 6r#z max.__init__r$rrrrr(/r%r(cr)avgzG Calculates the mean value in the given field within the group AVGr r Ncr"r rrrrrr Ar#z avg.__init__r$rrrrr*:r%r*cr)tolistz6 Returns all the matched properties in a list TOLISTr r Ncr"r rrrrrr Lr#ztolist.__init__r$rrrrr,Er%r,cr)count_distinctzs Calculate the number of distinct values contained in all the results in the group for the given field COUNT_DISTINCTr r Ncr"r rrrrrr Xr#zcount_distinct.__init__r$rrrrr.Psr.c@seZdZdZdZdS)count_distinctishz Calculate the number of distinct values contained in all the results in the group for the given field. This uses a faster algorithm than `count_distinct` but is less accurate COUNT_DISTINCTISHN)rrrrrrrrrr0\sr0c2eZdZdZdZdededdffdd ZZS) quantilezp Return the value for the nth percentile within the range of values for the field within the group. QUANTILEr pctr Ncst|t|||_dSr )r r rr)rr r5rrrr ns zquantile.__init__) rrrrrrfloatr rrrrrr3fs"r3cr)stddevzG Return the standard deviation for the values within the group STDDEVr r Ncr"r rrrrrr zr#zstddev.__init__r$rrrrr7sr%r7cs:eZdZdZdZdedeeefddffdd Z Z S) first_valuezR Selects the first value within the group according to sorting parameters FIRST_VALUEr byfieldsr Ncsg}t|dkrt|dtrt|dtr|d|g}|D] }||j|jg7}q|g}|r6|dg|7}tj|||_ dS)a Selects the first value of the given field within the group. ### Parameter - **field**: Source field used for the value - **byfields**: How to sort the results. This can be either the *class* of `aggregation.Asc` or `aggregation.Desc` in which case the field `field` is also used as the sort input. `byfields` can also be one or more *instances* of `Asc` or `Desc` indicating the sort order for these fields rrBYN) len isinstancetype issubclassrr DIRSTRINGr r r)rr r; fieldstrsfargsrrrr s     zfirst_value.__init__) rrrrrrrrrr rrrrrr9~s*r9cr2) random_samplezT Returns a random sample of items from the dataset, from the given property RANDOM_SAMPLEr sizer Ncs"|t|g}tj|||_dS)z ### Parameter **field**: Field to sample from **size**: Return this many items (can be less) N)rr r r)rr rGrDrrrr s   zrandom_sample.__init__) rrrrrrintr rrrrrrEs"rEN)typingr aggregationrrrrrrr r&r(r*r,r.r0r3r7r9rErrrrs           (