.gitignore

full-text-search/meilisearch/types.go

@@ -0,0 +1,109 @@
+// =============================================================================
+// Meilisearch 数据结构定义
+// =============================================================================
+
+package meilisearch
+
+// SearchParams 搜索参数
+type SearchParams struct {
+	Query                string   // 搜索查询字符串
+	Page                 int64    // 页码（从1开始）
+	Limit                int64    // 每页数量
+	Sort                 []string // 排序字段，如 ["createdAt:desc", "price:asc"]
+	Filter               string   // 过滤条件
+	SearchableAttributes string   // 可搜索字段
+	AttributesToRetrieve []string // 返回字段
+	Facets               []string // 聚合字段
+	HitsPerPage          int      // 每页命中数
+}
+
+// SearchResult 搜索结果
+type SearchResult struct {
+	Hits               []map[string]interface{} `json:"hits"`
+	EstimatedTotalHits int64                    `json:"estimatedTotalHits"`
+	Limit              int                      `json:"limit"`
+	Offset             int                      `json:"offset"`
+	ProcessingTimeMs   int                      `json:"processingTimeMs"`
+	Query              string                   `json:"query"`
+	FacetDistribution  map[string]interface{}   `json:"facetDistribution,omitempty"`
+}
+
+// IndexConfig 索引配置
+type IndexConfig struct {
+	UID        string // 索引唯一标识
+	PrimaryKey string // 主键字段名
+}
+
+// IndexSettings 索引设置
+type IndexSettings struct {
+	SearchableAttributes []string            `json:"searchableAttributes,omitempty"`
+	DisplayedAttributes  []string            `json:"displayedAttributes,omitempty"`
+	FilterableAttributes []string            `json:"filterableAttributes,omitempty"`
+	SortableAttributes   []string            `json:"sortableAttributes,omitempty"`
+	RankingRules         []string            `json:"rankingRules,omitempty"`
+	StopWords            []string            `json:"stopWords,omitempty"`
+	Synonyms             map[string][]string `json:"synonyms,omitempty"`
+	DistinctAttribute    string              `json:"distinctAttribute,omitempty"`
+	TypoTolerance        *TypoTolerance      `json:"typoTolerance,omitempty"`
+	Pagination           *Pagination         `json:"pagination,omitempty"`
+	Faceting             *Faceting           `json:"faceting,omitempty"`
+}
+
+// TypoTolerance 拼写容错设置
+type TypoTolerance struct {
+	Enabled             bool           `json:"enabled"`
+	MinWordSizeForTypos map[string]int `json:"minWordSizeForTypos"`
+	DisableOnWords      []string       `json:"disableOnWords"`
+	DisableOnAttributes []string       `json:"disableOnAttributes"`
+}
+
+// Pagination 分页设置
+type Pagination struct {
+	MaxTotalHits int `json:"maxTotalHits"`
+}
+
+// Faceting 聚合设置
+type Faceting struct {
+	MaxValuesPerFacet int `json:"maxValuesPerFacet"`
+}
+
+// TaskResult 任务结果
+type TaskResult struct {
+	TaskUID int64                  `json:"taskUid"`
+	Status  string                 `json:"status"`
+	Type    string                 `json:"type"`
+	Details map[string]interface{} `json:"details,omitempty"`
+	Error   string                 `json:"error,omitempty"`
+}
+
+// Document 文档
+type Document map[string]interface{}
+
+// 文档操作符
+const (
+	OperatorEquals         = "="
+	OperatorNotEquals      = "!="
+	OperatorGreaterThan    = ">"
+	OperatorGreaterOrEqual = ">="
+	OperatorLessThan       = "<"
+	OperatorLessOrEqual    = "<="
+	OperatorAnd            = "AND"
+	OperatorOr             = "OR"
+	OperatorNot            = "NOT"
+)
+
+// 排序顺序
+const (
+	SortAsc  = "asc"
+	SortDesc = "desc"
+)
+
+// 排名规则
+const (
+	RankingRuleWords     = "words"
+	RankingRuleTypo      = "typo"
+	RankingRuleProximity = "proximity"
+	RankingRuleAttribute = "attribute"
+	RankingRuleSort      = "sort"
+	RankingRuleExactness = "exactness"
+)