gosora/group.go
Azareal 42eb509448 Added the Group Creator.
Generated files should now be detected by Github. I'll work on making the detection method a little less ugly once Github lets me put that thing on something other than the first line.
Fixed a race condition in the Forum Creator.
Fixed a few forgotten error checks in permmap_to_query.
2017-03-27 08:09:28 +01:00

117 lines
2.5 KiB
Go

package main
import "sync"
import "encoding/json"
import "database/sql"
import _ "github.com/go-sql-driver/mysql"
var group_update_mutex sync.Mutex
type GroupAdmin struct
{
ID int
Name string
Rank string
RankEmoji string
CanEdit bool
CanDelete bool
}
type Group struct
{
ID int
Name string
Is_Mod bool
Is_Admin bool
Is_Banned bool
Tag string
Perms Perms
PermissionsText []byte
Forums []ForumPerms
CanSee []int // The IDs of the forums this group can see
}
func create_group(group_name string, tag string, is_admin bool, is_mod bool, is_banned bool) (int, error) {
var gid int
err := group_entry_exists_stmt.QueryRow().Scan(&gid)
if err != nil && err != sql.ErrNoRows {
return 0, err
}
if err != sql.ErrNoRows {
group_update_mutex.Lock()
_, err = update_group_rank_stmt.Exec(is_admin, is_mod, is_banned, gid)
if err != nil {
return gid, err
}
_, err = update_group_stmt.Exec(group_name, tag, gid)
if err != nil {
return gid, err
}
groups[gid].Name = group_name
groups[gid].Tag = tag
groups[gid].Is_Banned = is_banned
groups[gid].Is_Mod = is_mod
groups[gid].Is_Admin = is_admin
group_update_mutex.Unlock()
return gid, nil
}
var permstr string = "{}"
res, err := create_group_stmt.Exec(group_name, tag, is_admin, is_mod, is_banned, permstr)
if err != nil {
return 0, err
}
gid64, err := res.LastInsertId()
if err != nil {
return 0, err
}
gid = int(gid64)
perms := BlankPerms
var blankForums []ForumPerms
var blankIntList []int
groups = append(groups, Group{gid,group_name,is_mod,is_admin,is_banned,tag,perms,[]byte(permstr),blankForums,blankIntList})
// Generate the forum permissions based on the presets...
fdata := forums
permupdate_mutex.Lock()
for _, forum := range fdata {
var thePreset string
if is_admin {
thePreset = "admins"
} else if is_mod {
thePreset = "staff"
} else if is_banned {
thePreset = "banned"
} else {
thePreset = "members"
}
permmap := preset_to_permmap(forum.Preset)
permitem := permmap[thePreset]
permitem.Overrides = true
permstr, err := json.Marshal(permitem)
if err != nil {
return gid, err
}
perms := string(permstr)
_, err = add_forum_perms_to_group_stmt.Exec(gid,forum.ID,forum.Preset,perms)
if err != nil {
return gid, err
}
err = rebuild_forum_permissions(forum.ID)
if err != nil {
return gid, err
}
}
permupdate_mutex.Unlock()
return gid, nil
}
func group_exists(gid int) bool {
return (gid <= groupCapCount) && (gid > 0) && groups[gid].Name!=""
}