2545d4adde
Renamed accBuilder to Accumulator so that it can be used in type hints outside the query generator. The DbInit accumulator is now initialised in the caller rather than the callee.
120 lines
2.6 KiB
Go
120 lines
2.6 KiB
Go
package common
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//import "fmt"
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import (
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"database/sql"
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"strconv"
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"strings"
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"../query_gen/lib"
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_ "github.com/go-sql-driver/mysql"
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)
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// TODO: Do we really need this?
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type ForumAdmin struct {
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ID int
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Name string
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Desc string
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Active bool
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Preset string
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TopicCount int
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PresetLang string
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}
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type Forum struct {
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ID int
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Link string
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Name string
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Desc string
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Active bool
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Preset string
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ParentID int
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ParentType string
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TopicCount int
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LastTopic *Topic
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LastTopicID int
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LastReplyer *User
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LastReplyerID int
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LastTopicTime string // So that we can re-calculate the relative time on the spot in /forums/
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}
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// ? - What is this for?
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type ForumSimple struct {
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ID int
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Name string
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Active bool
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Preset string
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}
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type ForumStmts struct {
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update *sql.Stmt
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}
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var forumStmts ForumStmts
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func init() {
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DbInits.Add(func(acc *qgen.Accumulator) error {
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forumStmts = ForumStmts{
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update: acc.Update("forums").Set("name = ?, desc = ?, active = ?, preset = ?").Where("fid = ?").Prepare(),
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}
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return acc.FirstError()
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})
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}
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// Copy gives you a non-pointer concurrency safe copy of the forum
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func (forum *Forum) Copy() (fcopy Forum) {
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fcopy = *forum
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return fcopy
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}
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// TODO: Write tests for this
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func (forum *Forum) Update(name string, desc string, active bool, preset string) error {
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if name == "" {
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name = forum.Name
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}
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preset = strings.TrimSpace(preset)
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_, err := forumStmts.update.Exec(name, desc, active, preset, forum.ID)
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if err != nil {
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return err
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}
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if forum.Preset != preset || preset == "custom" || preset == "" {
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err = PermmapToQuery(PresetToPermmap(preset), forum.ID)
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if err != nil {
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return err
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}
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}
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_ = Fstore.Reload(forum.ID)
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return nil
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}
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// TODO: Replace this sorting mechanism with something a lot more efficient
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// ? - Use sort.Slice instead?
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type SortForum []*Forum
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func (sf SortForum) Len() int {
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return len(sf)
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}
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func (sf SortForum) Swap(i, j int) {
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sf[i], sf[j] = sf[j], sf[i]
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}
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func (sf SortForum) Less(i, j int) bool {
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return sf[i].ID < sf[j].ID
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}
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// ! Don't use this outside of tests and possibly template_init.go
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func BlankForum(fid int, link string, name string, desc string, active bool, preset string, parentID int, parentType string, topicCount int) *Forum {
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return &Forum{ID: fid, Link: link, Name: name, Desc: desc, Active: active, Preset: preset, ParentID: parentID, ParentType: parentType, TopicCount: topicCount}
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}
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func BuildForumURL(slug string, fid int) string {
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if slug == "" {
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return "/forum/" + strconv.Itoa(fid)
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}
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return "/forum/" + slug + "." + strconv.Itoa(fid)
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}
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func GetForumURLPrefix() string {
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return "/forum/"
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}
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