61 lines
1.3 KiB
Go
61 lines
1.3 KiB
Go
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package common
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import "database/sql"
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import "github.com/Azareal/Gosora/query_gen"
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/*
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conversations
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conversations_posts
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*/
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type Conversation struct {
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ID int
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Participants string
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}
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func (co *Conversation) Create() (int, error) {
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return 0, sql.ErrNoRows
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}
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type ConversationPost struct {
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}
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type ConversationStore interface {
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Get(id int) (*Conversation, error)
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Delete(id int) error
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Count() (count int)
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}
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type DefaultConversationStore struct {
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get *sql.Stmt
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delete *sql.Stmt
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count *sql.Stmt
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}
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func NewDefaultConversationStore(acc *qgen.Accumulator) (*DefaultConversationStore, error) {
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return &DefaultConversationStore{
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get: acc.Select("conversations").Columns("participants").Where("cid = ?").Prepare(),
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delete: acc.Delete("conversations").Where("cid = ?").Prepare(),
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count: acc.Count("conversations").Prepare(),
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}, acc.FirstError()
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}
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func (s *DefaultConversationStore) Get(id int) (*Conversation, error) {
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convo := &Conversation{ID:id}
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err := s.get.QueryRow(id).Scan(&convo.Participants)
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return nil, err
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}
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func (s *DefaultConversationStore) Delete(id int) error {
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_, err := s.delete.Exec(id)
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return err
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}
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// Count returns the total number of topics on these forums
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func (s *DefaultConversationStore) Count() (count int) {
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err := s.count.QueryRow().Scan(&count)
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if err != nil {
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LogError(err)
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}
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return count
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}
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