feat: community RPC 从内存存储迁移到 ent 数据库

app/community/rpc/internal/models/schema/commentlikes.go

@@ -0,0 +1,30 @@
+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/index"
+)
+
+type CommentLikes struct {
+	ent.Schema
+}
+
+func (CommentLikes) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int64("id").Immutable().Unique(),
+		field.Int64("comment_id"),
+		field.Int64("user_id"),
+		field.Time("created_at").Default(time.Now).Immutable(),
+	}
+}
+
+func (CommentLikes) Indexes() []ent.Index {
+	return []ent.Index{
+		index.Fields("comment_id", "user_id").Unique(),
+		index.Fields("user_id", "comment_id"),
+		index.Fields("user_id", "created_at"),
+	}
+}

app/community/rpc/internal/models/schema/comments.go

@@ -0,0 +1,36 @@
+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/index"
+)
+
+type Comments struct {
+	ent.Schema
+}
+
+func (Comments) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int64("id").Unique().Immutable(),
+		field.Int64("post_id"),
+		field.Int64("author_id"),
+		field.String("content"),
+		field.Int("like_count").Optional().Default(0),
+		field.Time("created_at").Default(time.Now).Immutable(),
+		field.Time("deleted_at").Optional().Nillable(),
+	}
+}
+
+func (Comments) Indexes() []ent.Index {
+	return []ent.Index{
+		index.Fields("post_id", "created_at"),
+		index.Fields("author_id", "created_at"),
+	}
+}
+
+func (Comments) Edges() []ent.Edge {
+	return nil
+}

app/community/rpc/internal/models/schema/postlikes.go

@@ -0,0 +1,30 @@
+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/index"
+)
+
+type PostLikes struct {
+	ent.Schema
+}
+
+func (PostLikes) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int64("id").Immutable().Unique(),
+		field.Int64("post_id"),
+		field.Int64("user_id"),
+		field.Time("created_at").Default(time.Now).Immutable(),
+	}
+}
+
+func (PostLikes) Indexes() []ent.Index {
+	return []ent.Index{
+		index.Fields("post_id", "user_id").Unique(),
+		index.Fields("user_id", "post_id"),
+		index.Fields("user_id", "created_at"),
+	}
+}

app/community/rpc/internal/models/schema/posts.go

@@ -0,0 +1,53 @@
+package schema
+
+import (
+	"time"
+
+	"juwan-backend/pkg/types"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/index"
+)
+
+type Posts struct {
+	ent.Schema
+}
+
+func (Posts) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int64("id").Unique().Immutable(),
+		field.Int64("author_id"),
+		field.String("author_role").MaxLen(20).Default("consumer"),
+		field.String("title").MaxLen(500),
+		field.String("content"),
+		field.Other("images", types.TextArray{}).
+			SchemaType(map[string]string{dialect.Postgres: "text[]"}).
+			Optional(),
+		field.Other("tags", types.TextArray{}).
+			SchemaType(map[string]string{dialect.Postgres: "text[]"}).
+			Optional(),
+		field.Int64("linked_order_id").Optional().Nillable(),
+		field.Int64("quoted_post_id").Optional().Nillable(),
+		field.Int("like_count").Optional().Default(0),
+		field.Int("comment_count").Optional().Default(0),
+		field.Bool("pinned").Optional().Default(false),
+		field.Time("created_at").Default(time.Now).Immutable(),
+		field.Time("updated_at").Default(time.Now).UpdateDefault(time.Now),
+		field.Time("deleted_at").Optional().Nillable(),
+	}
+}
+
+func (Posts) Indexes() []ent.Index {
+	return []ent.Index{
+		index.Fields("author_id", "created_at"),
+		index.Fields("created_at"),
+		index.Fields("linked_order_id"),
+		index.Fields("quoted_post_id"),
+	}
+}
+
+func (Posts) Edges() []ent.Edge {
+	return nil
+}