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setting up facets

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mpostma
2020-05-05 22:19:34 +02:00
parent dd08cfc6a3
commit 59c67f6bc8
11 changed files with 633 additions and 139 deletions
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17
meilisearch-core/src/store/main.rs
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@ -4,13 +4,16 @@ use std::collections::HashMap;
use chrono::{DateTime, Utc};
use heed::types::{ByteSlice, OwnedType, SerdeBincode, Str};
use heed::Result as ZResult;
use meilisearch_schema::Schema;
use meilisearch_schema::{FieldId, Schema};
use sdset::Set;
use crate::database::MainT;
use crate::RankedMap;
use crate::settings::RankingRule;
use super::cow_set::CowSet;
const CREATED_AT_KEY: &str = "created-at";
const ATTRIBUTES_FOR_FACETING: &str = "attributes-for-faceting";
const RANKING_RULES_KEY: &str = "ranking-rules";
const DISTINCT_ATTRIBUTE_KEY: &str = "distinct-attribute";
const STOP_WORDS_KEY: &str = "stop-words";
@ -188,6 +191,18 @@ impl Main {
}
}
pub fn attributes_for_faceting<'txn>(&self, reader: &'txn heed::RoTxn<MainT>) -> ZResult<Option<Cow<'txn, Set<FieldId>>>> {
self.main.get::<_, Str, CowSet<FieldId>>(reader, ATTRIBUTES_FOR_FACETING)
}
pub fn put_attributes_for_faceting(self, writer: &mut heed::RwTxn<MainT>, attributes: &Set<FieldId>) -> ZResult<()> {
self.main.put::<_, Str, CowSet<FieldId>>(writer, ATTRIBUTES_FOR_FACETING, attributes)
}
pub fn delete_attributes_for_faceting(self, writer: &mut heed::RwTxn<MainT>) -> ZResult<bool> {
self.main.delete::<_, Str>(writer, ATTRIBUTES_FOR_FACETING)
}
pub fn ranking_rules(&self, reader: &heed::RoTxn<MainT>) -> ZResult<Option<Vec<RankingRule>>> {
self.main.get::<_, Str, SerdeBincode<Vec<RankingRule>>>(reader, RANKING_RULES_KEY)
}