mirror of
https://github.com/go-gitea/gitea.git
synced 2024-08-19 20:44:22 -04:00
* display ui time with customize time location * fix lint * rename UILocation to DefaultUILocation * move time related functions to modules/timeutil * fix tests * fix tests * fix build * fix swagger
250 lines
6.0 KiB
Go
250 lines
6.0 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package models
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import (
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"bytes"
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"fmt"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/timeutil"
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"github.com/go-xorm/xorm"
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"xorm.io/builder"
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)
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// Reaction represents a reactions on issues and comments.
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type Reaction struct {
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ID int64 `xorm:"pk autoincr"`
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Type string `xorm:"INDEX UNIQUE(s) NOT NULL"`
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IssueID int64 `xorm:"INDEX UNIQUE(s) NOT NULL"`
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CommentID int64 `xorm:"INDEX UNIQUE(s)"`
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UserID int64 `xorm:"INDEX UNIQUE(s) NOT NULL"`
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User *User `xorm:"-"`
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CreatedUnix timeutil.TimeStamp `xorm:"INDEX created"`
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}
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// FindReactionsOptions describes the conditions to Find reactions
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type FindReactionsOptions struct {
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IssueID int64
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CommentID int64
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}
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func (opts *FindReactionsOptions) toConds() builder.Cond {
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var cond = builder.NewCond()
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if opts.IssueID > 0 {
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cond = cond.And(builder.Eq{"reaction.issue_id": opts.IssueID})
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}
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if opts.CommentID > 0 {
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cond = cond.And(builder.Eq{"reaction.comment_id": opts.CommentID})
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}
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return cond
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}
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func findReactions(e Engine, opts FindReactionsOptions) ([]*Reaction, error) {
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reactions := make([]*Reaction, 0, 10)
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sess := e.Where(opts.toConds())
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return reactions, sess.
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Asc("reaction.issue_id", "reaction.comment_id", "reaction.created_unix", "reaction.id").
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Find(&reactions)
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}
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func createReaction(e *xorm.Session, opts *ReactionOptions) (*Reaction, error) {
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reaction := &Reaction{
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Type: opts.Type,
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UserID: opts.Doer.ID,
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IssueID: opts.Issue.ID,
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}
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if opts.Comment != nil {
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reaction.CommentID = opts.Comment.ID
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}
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if _, err := e.Insert(reaction); err != nil {
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return nil, err
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}
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return reaction, nil
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}
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// ReactionOptions defines options for creating or deleting reactions
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type ReactionOptions struct {
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Type string
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Doer *User
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Issue *Issue
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Comment *Comment
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}
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// CreateReaction creates reaction for issue or comment.
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func CreateReaction(opts *ReactionOptions) (reaction *Reaction, err error) {
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sess := x.NewSession()
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defer sess.Close()
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if err = sess.Begin(); err != nil {
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return nil, err
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}
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reaction, err = createReaction(sess, opts)
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if err != nil {
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return nil, err
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}
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if err = sess.Commit(); err != nil {
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return nil, err
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}
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return reaction, nil
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}
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// CreateIssueReaction creates a reaction on issue.
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func CreateIssueReaction(doer *User, issue *Issue, content string) (*Reaction, error) {
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return CreateReaction(&ReactionOptions{
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Type: content,
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Doer: doer,
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Issue: issue,
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})
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}
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// CreateCommentReaction creates a reaction on comment.
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func CreateCommentReaction(doer *User, issue *Issue, comment *Comment, content string) (*Reaction, error) {
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return CreateReaction(&ReactionOptions{
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Type: content,
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Doer: doer,
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Issue: issue,
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Comment: comment,
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})
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}
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func deleteReaction(e *xorm.Session, opts *ReactionOptions) error {
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reaction := &Reaction{
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Type: opts.Type,
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UserID: opts.Doer.ID,
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IssueID: opts.Issue.ID,
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}
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if opts.Comment != nil {
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reaction.CommentID = opts.Comment.ID
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}
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_, err := e.Delete(reaction)
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return err
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}
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// DeleteReaction deletes reaction for issue or comment.
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func DeleteReaction(opts *ReactionOptions) error {
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sess := x.NewSession()
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defer sess.Close()
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if err := sess.Begin(); err != nil {
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return err
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}
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if err := deleteReaction(sess, opts); err != nil {
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return err
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}
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return sess.Commit()
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}
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// DeleteIssueReaction deletes a reaction on issue.
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func DeleteIssueReaction(doer *User, issue *Issue, content string) error {
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return DeleteReaction(&ReactionOptions{
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Type: content,
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Doer: doer,
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Issue: issue,
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})
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}
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// DeleteCommentReaction deletes a reaction on comment.
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func DeleteCommentReaction(doer *User, issue *Issue, comment *Comment, content string) error {
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return DeleteReaction(&ReactionOptions{
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Type: content,
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Doer: doer,
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Issue: issue,
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Comment: comment,
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})
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}
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// ReactionList represents list of reactions
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type ReactionList []*Reaction
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// HasUser check if user has reacted
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func (list ReactionList) HasUser(userID int64) bool {
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if userID == 0 {
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return false
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}
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for _, reaction := range list {
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if reaction.UserID == userID {
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return true
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}
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}
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return false
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}
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// GroupByType returns reactions grouped by type
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func (list ReactionList) GroupByType() map[string]ReactionList {
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var reactions = make(map[string]ReactionList)
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for _, reaction := range list {
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reactions[reaction.Type] = append(reactions[reaction.Type], reaction)
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}
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return reactions
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}
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func (list ReactionList) getUserIDs() []int64 {
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userIDs := make(map[int64]struct{}, len(list))
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for _, reaction := range list {
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if _, ok := userIDs[reaction.UserID]; !ok {
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userIDs[reaction.UserID] = struct{}{}
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}
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}
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return keysInt64(userIDs)
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}
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func (list ReactionList) loadUsers(e Engine) ([]*User, error) {
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if len(list) == 0 {
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return nil, nil
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}
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userIDs := list.getUserIDs()
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userMaps := make(map[int64]*User, len(userIDs))
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err := e.
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In("id", userIDs).
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Find(&userMaps)
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if err != nil {
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return nil, fmt.Errorf("find user: %v", err)
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}
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for _, reaction := range list {
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if user, ok := userMaps[reaction.UserID]; ok {
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reaction.User = user
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} else {
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reaction.User = NewGhostUser()
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}
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}
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return valuesUser(userMaps), nil
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}
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// LoadUsers loads reactions' all users
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func (list ReactionList) LoadUsers() ([]*User, error) {
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return list.loadUsers(x)
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}
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// GetFirstUsers returns first reacted user display names separated by comma
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func (list ReactionList) GetFirstUsers() string {
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var buffer bytes.Buffer
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var rem = setting.UI.ReactionMaxUserNum
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for _, reaction := range list {
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if buffer.Len() > 0 {
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buffer.WriteString(", ")
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}
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buffer.WriteString(reaction.User.DisplayName())
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if rem--; rem == 0 {
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break
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}
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}
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return buffer.String()
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}
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// GetMoreUserCount returns count of not shown users in reaction tooltip
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func (list ReactionList) GetMoreUserCount() int {
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if len(list) <= setting.UI.ReactionMaxUserNum {
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return 0
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}
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return len(list) - setting.UI.ReactionMaxUserNum
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}
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