632 lines
20 KiB
Go
632 lines
20 KiB
Go
package common
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import (
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"html/template"
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"io"
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"log"
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"math"
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"path/filepath"
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"strconv"
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"strings"
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"sync"
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"time"
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"github.com/Azareal/Gosora/common/alerts"
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"github.com/Azareal/Gosora/common/phrases"
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"github.com/Azareal/Gosora/common/templates"
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)
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var Ctemplates []string
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var Templates = template.New("")
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var PrebuildTmplList []func(User, *Header) CTmpl
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type CTmpl struct {
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Name string
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Filename string
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Path string
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StructName string
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Data interface{}
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Imports []string
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}
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// TODO: Refactor the template trees to not need these
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// TODO: Stop duplicating these bits of code
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// nolint
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func interpretedTopicTemplate(pi TopicPage, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["topic"]
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if !ok {
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mapping = "topic"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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// nolint
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var Template_topic_handle = interpretedTopicTemplate
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var Template_topic_alt_handle = interpretedTopicTemplate
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var Template_topic_alt_guest_handle = interpretedTopicTemplate
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var Template_topic_alt_member_handle = interpretedTopicTemplate
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// nolint
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var Template_topics_handle = func(pi TopicListPage, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["topics"]
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if !ok {
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mapping = "topics"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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var Template_topics_guest_handle = Template_topics_handle
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var Template_topics_member_handle = Template_topics_handle
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// nolint
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var Template_forum_handle = func(pi ForumPage, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["forum"]
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if !ok {
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mapping = "forum"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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// nolint
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var Template_forums_handle = func(pi ForumsPage, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["forums"]
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if !ok {
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mapping = "forums"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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// nolint
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var Template_profile_handle = func(pi ProfilePage, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["profile"]
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if !ok {
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mapping = "profile"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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// nolint
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var Template_create_topic_handle = func(pi CreateTopicPage, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["create_topic"]
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if !ok {
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mapping = "create_topic"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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// nolint
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var Template_login_handle = func(pi Page, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["login"]
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if !ok {
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mapping = "login"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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// nolint
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var Template_register_handle = func(pi Page, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["register"]
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if !ok {
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mapping = "register"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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// nolint
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var Template_error_handle = func(pi ErrorPage, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["error"]
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if !ok {
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mapping = "error"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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// nolint
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var Template_ip_search_handle = func(pi IPSearchPage, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["ip_search"]
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if !ok {
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mapping = "ip_search"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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// nolint
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var Template_account_handle = func(pi AccountDashPage, w io.Writer) error {
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mapping, ok := Themes[DefaultThemeBox.Load().(string)].TemplatesMap["account"]
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if !ok {
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mapping = "account"
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}
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return Templates.ExecuteTemplate(w, mapping+".html", pi)
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}
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func tmplInitUsers() (User, User, User) {
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avatar, microAvatar := BuildAvatar(62, "")
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user := User{62, BuildProfileURL("fake-user", 62), "Fake User", "compiler@localhost", 0, false, false, false, false, false, false, GuestPerms, make(map[string]bool), "", false, "", avatar, microAvatar, "", "", "", "", 0, 0, 0, "0.0.0.0.0", 0}
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// TODO: Do a more accurate level calculation for this?
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avatar, microAvatar = BuildAvatar(1, "")
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user2 := User{1, BuildProfileURL("admin-alice", 1), "Admin Alice", "alice@localhost", 1, true, true, true, true, false, false, AllPerms, make(map[string]bool), "", true, "", avatar, microAvatar, "", "", "", "", 58, 1000, 0, "127.0.0.1", 0}
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avatar, microAvatar = BuildAvatar(2, "")
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user3 := User{2, BuildProfileURL("admin-fred", 62), "Admin Fred", "fred@localhost", 1, true, true, true, true, false, false, AllPerms, make(map[string]bool), "", true, "", avatar, microAvatar, "", "", "", "", 42, 900, 0, "::1", 0}
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return user, user2, user3
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}
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func tmplInitHeaders(user User, user2 User, user3 User) (*Header, *Header, *Header) {
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header := &Header{
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Site: Site,
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Settings: SettingBox.Load().(SettingMap),
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Themes: Themes,
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Theme: Themes[DefaultThemeBox.Load().(string)],
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CurrentUser: user,
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NoticeList: []string{"test"},
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Stylesheets: []string{"panel"},
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Scripts: []string{"whatever"},
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Widgets: PageWidgets{
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LeftSidebar: template.HTML("lalala"),
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},
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}
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buildHeader := func(user User) *Header {
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var head = &Header{Site: Site}
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*head = *header
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head.CurrentUser = user
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return head
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}
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return header, buildHeader(user2), buildHeader(user3)
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}
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type TmplLoggedin struct {
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Stub string
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Guest string
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Member string
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}
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// ? - Add template hooks?
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func CompileTemplates() error {
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var config tmpl.CTemplateConfig
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config.Minify = Config.MinifyTemplates
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config.Debug = Dev.DebugMode
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config.SuperDebug = Dev.TemplateDebug
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c := tmpl.NewCTemplateSet()
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c.SetConfig(config)
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c.SetBaseImportMap(map[string]string{
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"io": "io",
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"github.com/Azareal/Gosora/common": "github.com/Azareal/Gosora/common",
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})
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c.SetBuildTags("!no_templategen")
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// Schemas to train the template compiler on what to expect
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// TODO: Add support for interface{}s
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user, user2, user3 := tmplInitUsers()
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header, header2, _ := tmplInitHeaders(user, user2, user3)
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now := time.Now()
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log.Print("Compiling the templates")
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poll := Poll{ID: 1, Type: 0, Options: map[int]string{0: "Nothing", 1: "Something"}, Results: map[int]int{0: 5, 1: 2}, QuickOptions: []PollOption{
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PollOption{0, "Nothing"},
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PollOption{1, "Something"},
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}, VoteCount: 7}
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avatar, microAvatar := BuildAvatar(62, "")
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topic := TopicUser{1, "blah", "Blah", "Hey there!", 0, false, false, now, RelativeTime(now), now, RelativeTime(now), 0, "", "127.0.0.1", 1, 0, 1, "classname", poll.ID, "weird-data", BuildProfileURL("fake-user", 62), "Fake User", Config.DefaultGroup, avatar, microAvatar, 0, "", "", "", "", "", 58, false}
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var replyList []ReplyUser
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// TODO: Do we want the UID on this to be 0?
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avatar, microAvatar = BuildAvatar(0, "")
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replyList = append(replyList, ReplyUser{0, 0, "Yo!", "Yo!", 0, "alice", "Alice", Config.DefaultGroup, now, RelativeTime(now), 0, 0, avatar, microAvatar, "", 0, "", "", "", "", 0, "127.0.0.1", false, 1, "", ""})
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var varList = make(map[string]tmpl.VarItem)
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var compile = func(name string, expects string, expectsInt interface{}) (tmpl string, err error) {
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return c.Compile(name+".html", "templates/", expects, expectsInt, varList)
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}
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var compileByLoggedin = func(name string, expects string, expectsInt interface{}) (tmpl TmplLoggedin, err error) {
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stub, guest, member, err := c.CompileByLoggedin(name+".html", "templates/", expects, expectsInt, varList)
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return TmplLoggedin{stub, guest, member}, err
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}
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header.Title = "Topic Name"
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tpage := TopicPage{header, replyList, topic, &Forum{ID: 1, Name: "Hahaha"}, poll, 1, 1}
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tpage.Forum.Link = BuildForumURL(NameToSlug(tpage.Forum.Name), tpage.Forum.ID)
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topicTmpl, err := compile("topic", "common.TopicPage", tpage)
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if err != nil {
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return err
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}
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/*topicAltTmpl, err := compile("topic_alt", "common.TopicPage", tpage)
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if err != nil {
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return err
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}*/
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topicAltTmpl, err := compileByLoggedin("topic_alt", "common.TopicPage", tpage)
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if err != nil {
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return err
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}
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varList = make(map[string]tmpl.VarItem)
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header.Title = "User 526"
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ppage := ProfilePage{header, replyList, user, 0, 0} // TODO: Use the score from user to generate the currentScore and nextScore
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profileTmpl, err := compile("profile", "common.ProfilePage", ppage)
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if err != nil {
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return err
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}
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// TODO: Use a dummy forum list to avoid o(n) problems
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var forumList []Forum
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forums, err := Forums.GetAll()
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if err != nil {
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return err
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}
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for _, forum := range forums {
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forumList = append(forumList, *forum)
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}
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varList = make(map[string]tmpl.VarItem)
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header.Title = "Forum List"
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forumsPage := ForumsPage{header, forumList}
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forumsTmpl, err := compile("forums", "common.ForumsPage", forumsPage)
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if err != nil {
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return err
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}
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var topicsList []*TopicsRow
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topicsList = append(topicsList, &TopicsRow{1, "topic-title", "Topic Title", "The topic content.", 1, false, false, now, now, "Date", user3.ID, 1, "", "127.0.0.1", 1, 0, 1, "classname", "", &user2, "", 0, &user3, "General", "/forum/general.2"})
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header2.Title = "Topic List"
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topicListPage := TopicListPage{header, topicsList, forumList, Config.DefaultForum, TopicListSort{"lastupdated", false}, Paginator{[]int{1}, 1, 1}}
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/*topicListTmpl, err := compile("topics", "common.TopicListPage", topicListPage)
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if err != nil {
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return err
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}*/
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topicListTmpl, err := compileByLoggedin("topics", "common.TopicListPage", topicListPage)
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if err != nil {
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return err
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}
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forumItem := BlankForum(1, "general-forum.1", "General Forum", "Where the general stuff happens", true, "all", 0, "", 0)
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header.Title = "General Forum"
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forumPage := ForumPage{header, topicsList, forumItem, Paginator{[]int{1}, 1, 1}}
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forumTmpl, err := compile("forum", "common.ForumPage", forumPage)
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if err != nil {
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return err
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}
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header.Title = "Login Page"
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loginPage := Page{header, tList, nil}
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loginTmpl, err := compile("login", "common.Page", loginPage)
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if err != nil {
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return err
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}
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header.Title = "Registration Page"
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registerPage := Page{header, tList, "nananana"}
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registerTmpl, err := compile("register", "common.Page", registerPage)
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if err != nil {
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return err
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}
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header.Title = "Error"
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errorPage := ErrorPage{header, "A problem has occurred in the system."}
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errorTmpl, err := compile("error", "common.ErrorPage", errorPage)
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if err != nil {
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return err
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}
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var ipUserList = make(map[int]*User)
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ipUserList[1] = &user2
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header.Title = "IP Search"
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ipSearchPage := IPSearchPage{header2, ipUserList, "::1"}
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ipSearchTmpl, err := compile("ip_search", "common.IPSearchPage", ipSearchPage)
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if err != nil {
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return err
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}
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mfaSetup := false
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prevScore := GetLevelScore(header.CurrentUser.Level)
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currentScore := header.CurrentUser.Score - prevScore
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nextScore := GetLevelScore(header.CurrentUser.Level+1) - prevScore
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perc := int(math.Ceil((float64(nextScore) / float64(currentScore)) * 100))
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accountPage := AccountDashPage{header, "dashboard", "account_own_edit", mfaSetup, currentScore, nextScore, user.Level + 1, perc * 2}
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accountTmpl, err := compile("account", "common.AccountDashPage", accountPage)
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if err != nil {
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return err
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}
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var wg sync.WaitGroup
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var writeTemplate = func(name string, content interface{}) {
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log.Print("Writing template '" + name + "'")
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var writeTmpl = func(name string, content string) {
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if content == "" {
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log.Fatal("No content body for " + name)
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}
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err := writeFile("./template_"+name+".go", content)
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if err != nil {
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log.Fatal(err)
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}
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}
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wg.Add(1)
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go func() {
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switch content := content.(type) {
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case string:
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writeTmpl(name, content)
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case TmplLoggedin:
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writeTmpl(name, content.Stub)
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writeTmpl(name+"_guest", content.Guest)
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writeTmpl(name+"_member", content.Member)
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}
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wg.Done()
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}()
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}
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// Let plugins register their own templates
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DebugLog("Registering the templates for the plugins")
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config = c.GetConfig()
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config.SkipHandles = true
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c.SetConfig(config)
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for _, tmplfunc := range PrebuildTmplList {
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tmplItem := tmplfunc(user, header)
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varList = make(map[string]tmpl.VarItem)
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compiledTmpl, err := c.Compile(tmplItem.Filename, tmplItem.Path, tmplItem.StructName, tmplItem.Data, varList, tmplItem.Imports...)
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if err != nil {
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return err
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}
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writeTemplate(tmplItem.Name, compiledTmpl)
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}
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log.Print("Writing the templates")
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writeTemplate("topic", topicTmpl)
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writeTemplate("topic_alt", topicAltTmpl)
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writeTemplate("profile", profileTmpl)
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writeTemplate("forums", forumsTmpl)
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writeTemplate("topics", topicListTmpl)
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writeTemplate("forum", forumTmpl)
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writeTemplate("login", loginTmpl)
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writeTemplate("register", registerTmpl)
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writeTemplate("ip_search", ipSearchTmpl)
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writeTemplate("account", accountTmpl)
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writeTemplate("error", errorTmpl)
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writeTemplateList(c, &wg, "./")
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return nil
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}
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func CompileJSTemplates() error {
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log.Print("Compiling the JS templates")
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var config tmpl.CTemplateConfig
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config.Minify = Config.MinifyTemplates
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config.Debug = Dev.DebugMode
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config.SuperDebug = Dev.TemplateDebug
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config.SkipHandles = true
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config.SkipTmplPtrMap = true
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config.SkipInitBlock = false
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config.PackageName = "tmpl"
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c := tmpl.NewCTemplateSet()
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c.SetConfig(config)
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c.SetBaseImportMap(map[string]string{
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"io": "io",
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"github.com/Azareal/Gosora/common/alerts": "github.com/Azareal/Gosora/common/alerts",
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})
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c.SetBuildTags("!no_templategen")
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user, user2, user3 := tmplInitUsers()
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header, _, _ := tmplInitHeaders(user, user2, user3)
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now := time.Now()
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var varList = make(map[string]tmpl.VarItem)
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// TODO: Check what sort of path is sent exactly and use it here
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alertItem := alerts.AlertItem{Avatar: "", ASID: 1, Path: "/", Message: "uh oh, something happened"}
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alertTmpl, err := c.Compile("alert.html", "templates/", "alerts.AlertItem", alertItem, varList)
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if err != nil {
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return err
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}
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c.SetBaseImportMap(map[string]string{
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"io": "io",
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"github.com/Azareal/Gosora/common": "github.com/Azareal/Gosora/common",
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})
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// TODO: Fix the import loop so we don't have to use this hack anymore
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c.SetBuildTags("!no_templategen,tmplgentopic")
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var topicsRow = &TopicsRow{1, "topic-title", "Topic Title", "The topic content.", 1, false, false, now, now, "Date", user3.ID, 1, "", "127.0.0.1", 1, 0, 1, "classname", "", &user2, "", 0, &user3, "General", "/forum/general.2"}
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topicListItemTmpl, err := c.Compile("topics_topic.html", "templates/", "*common.TopicsRow", topicsRow, varList)
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if err != nil {
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return err
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}
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poll := Poll{ID: 1, Type: 0, Options: map[int]string{0: "Nothing", 1: "Something"}, Results: map[int]int{0: 5, 1: 2}, QuickOptions: []PollOption{
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PollOption{0, "Nothing"},
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PollOption{1, "Something"},
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}, VoteCount: 7}
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avatar, microAvatar := BuildAvatar(62, "")
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topic := TopicUser{1, "blah", "Blah", "Hey there!", 62, false, false, now, RelativeTime(now), now, RelativeTime(now), 0, "", "127.0.0.1", 1, 0, 1, "classname", poll.ID, "weird-data", BuildProfileURL("fake-user", 62), "Fake User", Config.DefaultGroup, avatar, microAvatar, 0, "", "", "", "", "", 58, false}
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var replyList []ReplyUser
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// TODO: Do we really want the UID here to be zero?
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avatar, microAvatar = BuildAvatar(0, "")
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replyList = append(replyList, ReplyUser{0, 0, "Yo!", "Yo!", 0, "alice", "Alice", Config.DefaultGroup, now, RelativeTime(now), 0, 0, avatar, microAvatar, "", 0, "", "", "", "", 0, "127.0.0.1", false, 1, "", ""})
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varList = make(map[string]tmpl.VarItem)
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header.Title = "Topic Name"
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tpage := TopicPage{header, replyList, topic, &Forum{ID: 1, Name: "Hahaha"}, poll, 1, 1}
|
|
tpage.Forum.Link = BuildForumURL(NameToSlug(tpage.Forum.Name), tpage.Forum.ID)
|
|
topicPostsTmpl, err := c.Compile("topic_posts.html", "templates/", "common.TopicPage", tpage, varList)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
topicAltPostsTmpl, err := c.Compile("topic_alt_posts.html", "templates/", "common.TopicPage", tpage, varList)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
var dirPrefix = "./tmpl_client/"
|
|
var wg sync.WaitGroup
|
|
var writeTemplate = func(name string, content string) {
|
|
log.Print("Writing template '" + name + "'")
|
|
if content == "" {
|
|
log.Fatal("No content body")
|
|
}
|
|
|
|
wg.Add(1)
|
|
go func() {
|
|
err := writeFile(dirPrefix+"template_"+name+".go", content)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
wg.Done()
|
|
}()
|
|
}
|
|
writeTemplate("alert", alertTmpl)
|
|
writeTemplate("topics_topic", topicListItemTmpl)
|
|
writeTemplate("topic_posts", topicPostsTmpl)
|
|
writeTemplate("topic_alt_posts", topicAltPostsTmpl)
|
|
writeTemplateList(c, &wg, dirPrefix)
|
|
return nil
|
|
}
|
|
|
|
func writeTemplateList(c *tmpl.CTemplateSet, wg *sync.WaitGroup, prefix string) {
|
|
log.Print("Writing template list")
|
|
wg.Add(1)
|
|
go func() {
|
|
out := "package " + c.GetConfig().PackageName + "\n\n"
|
|
var getterstr = "\n// nolint\nGetFrag = func(name string) [][]byte {\nswitch(name) {\n"
|
|
for templateName, count := range c.TemplateFragmentCount {
|
|
out += "var " + templateName + "_frags = make([][]byte," + strconv.Itoa(count) + ")\n"
|
|
getterstr += "\tcase \"" + templateName + "\":\n"
|
|
getterstr += "\treturn " + templateName + "_frags\n"
|
|
}
|
|
getterstr += "}\nreturn nil\n}\n"
|
|
out += "\n// nolint\nfunc init() {\n" + c.FragOut + "\n" + getterstr + "}\n"
|
|
err := writeFile(prefix+"template_list.go", out)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
wg.Done()
|
|
}()
|
|
wg.Wait()
|
|
}
|
|
|
|
func arithToInt64(in interface{}) (out int64) {
|
|
switch in := in.(type) {
|
|
case int64:
|
|
out = in
|
|
case int32:
|
|
out = int64(in)
|
|
case int:
|
|
out = int64(in)
|
|
case uint32:
|
|
out = int64(in)
|
|
case uint16:
|
|
out = int64(in)
|
|
case uint8:
|
|
out = int64(in)
|
|
case uint:
|
|
out = int64(in)
|
|
}
|
|
return out
|
|
}
|
|
|
|
func arithDuoToInt64(left interface{}, right interface{}) (leftInt int64, rightInt int64) {
|
|
return arithToInt64(left), arithToInt64(right)
|
|
}
|
|
|
|
func InitTemplates() error {
|
|
DebugLog("Initialising the template system")
|
|
// TODO: Add support for floats
|
|
fmap := make(map[string]interface{})
|
|
fmap["add"] = func(left interface{}, right interface{}) interface{} {
|
|
leftInt, rightInt := arithDuoToInt64(left, right)
|
|
return leftInt + rightInt
|
|
}
|
|
|
|
fmap["subtract"] = func(left interface{}, right interface{}) interface{} {
|
|
leftInt, rightInt := arithDuoToInt64(left, right)
|
|
return leftInt - rightInt
|
|
}
|
|
|
|
fmap["multiply"] = func(left interface{}, right interface{}) interface{} {
|
|
leftInt, rightInt := arithDuoToInt64(left, right)
|
|
return leftInt * rightInt
|
|
}
|
|
|
|
fmap["divide"] = func(left interface{}, right interface{}) interface{} {
|
|
leftInt, rightInt := arithDuoToInt64(left, right)
|
|
if leftInt == 0 || rightInt == 0 {
|
|
return 0
|
|
}
|
|
return leftInt / rightInt
|
|
}
|
|
|
|
fmap["dock"] = func(dock interface{}, headerInt interface{}) interface{} {
|
|
return template.HTML(BuildWidget(dock.(string), headerInt.(*Header)))
|
|
}
|
|
|
|
fmap["elapsed"] = func(startedAtInt interface{}) interface{} {
|
|
return time.Since(startedAtInt.(time.Time)).String()
|
|
}
|
|
|
|
fmap["lang"] = func(phraseNameInt interface{}) interface{} {
|
|
phraseName, ok := phraseNameInt.(string)
|
|
if !ok {
|
|
panic("phraseNameInt is not a string")
|
|
}
|
|
// TODO: Log non-existent phrases?
|
|
return template.HTML(phrases.GetTmplPhrase(phraseName))
|
|
}
|
|
|
|
fmap["level"] = func(levelInt interface{}) interface{} {
|
|
level, ok := levelInt.(int)
|
|
if !ok {
|
|
panic("levelInt is not an integer")
|
|
}
|
|
return template.HTML(phrases.GetLevelPhrase(level))
|
|
}
|
|
|
|
fmap["scope"] = func(name interface{}) interface{} {
|
|
return ""
|
|
}
|
|
|
|
fmap["dyntmpl"] = func(nameInt interface{}, pageInt interface{}, headerInt interface{}) interface{} {
|
|
header := headerInt.(*Header)
|
|
err := header.Theme.RunTmpl(nameInt.(string), pageInt, header.Writer)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return ""
|
|
}
|
|
|
|
// The interpreted templates...
|
|
DebugLog("Loading the template files...")
|
|
Templates.Funcs(fmap)
|
|
templateFiles, err := filepath.Glob("templates/*.html")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
var templateFileMap = make(map[string]int)
|
|
for index, path := range templateFiles {
|
|
path = strings.Replace(path, "\\", "/", -1)
|
|
log.Print("templateFile: ", path)
|
|
templateFileMap[path] = index
|
|
}
|
|
|
|
overrideFiles, err := filepath.Glob("templates/overrides/*.html")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
for _, path := range overrideFiles {
|
|
path = strings.Replace(path, "\\", "/", -1)
|
|
log.Print("overrideFile: ", path)
|
|
index, ok := templateFileMap["templates/"+strings.TrimPrefix(path, "templates/overrides/")]
|
|
if !ok {
|
|
log.Print("not ok: templates/" + strings.TrimPrefix(path, "templates/overrides/"))
|
|
templateFiles = append(templateFiles, path)
|
|
continue
|
|
}
|
|
templateFiles[index] = path
|
|
}
|
|
template.Must(Templates.ParseFiles(templateFiles...))
|
|
template.Must(Templates.ParseGlob("pages/*"))
|
|
|
|
return nil
|
|
}
|