syntax = "proto3";
package ticket.service.item.v1;

import "github.com/gogo/protobuf/gogoproto/gogo.proto";

option go_package = "v1";

// The bulletin service definition.
service Bulletin {
   rpc BulletinInfo (BulletinInfoRequest) returns (BulletinReply) {}
   rpc BulletinCheck (BulletinCheckRequest) returns (BulletinReply) {}
   rpc BulletinState (BulletinStateRequest) returns (BulletinReply) {}
}

// The response message containing the bulletin info
message BulletinInfo {
   int64 id = 1 [(gogoproto.jsontag) = "id", (gogoproto.moretags) = "validate:\"min=1\"", (gogoproto.customname)= "ID"];
   string title = 2 [(gogoproto.jsontag) = "title"];
   string content = 3 [(gogoproto.jsontag) = "content"];
   string detail = 4 [(gogoproto.jsontag) = "detail"];
   string ctime = 5 [(gogoproto.jsontag) = "ctime", (gogoproto.moretags) = "validate:\"min=0\""];
   string mtime = 6 [(gogoproto.jsontag) = "mtime", (gogoproto.moretags) = "validate:\"min=0\""];
   uint64 ver_id  = 7 [(gogoproto.jsontag) = "ver_id", (gogoproto.moretags) = "validate:\"min=0\"", (gogoproto.customname)= "VerID"];
}

// The request message containing the bulletin info to update
message BulletinInfoRequest {
   uint64  ver_id = 1 [(gogoproto.jsontag) = "ver_id", (gogoproto.customname)= "VerID"];
   string title = 2 [(gogoproto.jsontag) = "title", (gogoproto.moretags) = "validate:\"required,max=32\""];
   string content = 3 [(gogoproto.jsontag) = "content", (gogoproto.moretags) = "validate:\"max=128\""];
   string detail = 4 [(gogoproto.jsontag) = "detail"];
   int64  target_item = 5 [(gogoproto.jsontag) = "target_item"];
   int64  parent_id = 6 [(gogoproto.jsontag) = "parent_id", (gogoproto.moretags) = "validate:\"required,min=1\"", (gogoproto.customname)= "ParentID"];
}

// The request message containing the required version info to review the bulletin
message BulletinCheckRequest {
   uint64 ver_id = 1 [(gogoproto.jsontag) = "ver_id", (gogoproto.moretags) = "validate:\"required,min=1\"", (gogoproto.customname)= "VerID"];
   int32 op_type = 2 [(gogoproto.jsontag) = "op_type", (gogoproto.moretags) = "validate:\"min=0,max=1\""];
   string comment = 3 [(gogoproto.jsontag) = "comment"];
   string reviewer = 4 [(gogoproto.jsontag) = "reviewer", (gogoproto.moretags) = "validate:\"required\""];
}

// The request message containing the required version info to change the bulletin's status
message BulletinStateRequest {
   uint64 ver_id = 1 [(gogoproto.jsontag) = "ver_id", (gogoproto.moretags) = "validate:\"required,min=1\"", (gogoproto.customname)= "VerID"];
   int32 op_type = 2 [(gogoproto.jsontag) = "op_type", (gogoproto.moretags) = "validate:\"min=0,max=1\""];
   int32 source = 3 [(gogoproto.jsontag) = "source", (gogoproto.moretags) = "validate:\"min=1,max=2\""];
}

// The general response message containing the result after updating/inserting the bulletin info
message BulletinReply {
   bool success = 1 [(gogoproto.jsontag) = "success"];
}