106 lines
4.4 KiB
Go
106 lines
4.4 KiB
Go
package website
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import (
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"git.handmade.network/hmn/hmn/src/hmnurl"
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"git.handmade.network/hmn/hmn/src/models"
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"git.handmade.network/hmn/hmn/src/templates"
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)
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// NOTE(asaf): Please don't use this if you already know the kind of the post beforehand. Just call the appropriate build function.
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// You may pass 0 for `libraryResourceId` if the post is not a library resource post.
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func UrlForGenericPost(post *models.Post, subforums []string, threadTitle string, libraryResourceId int, projectSlug string) string {
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switch post.CategoryKind {
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case models.CatKindBlog:
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return hmnurl.BuildBlogPost(projectSlug, post.ThreadID, post.ID)
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case models.CatKindForum:
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return hmnurl.BuildForumPost(projectSlug, subforums, post.ThreadID, post.ID)
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case models.CatKindWiki:
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if post.ParentID == nil {
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// NOTE(asaf): First post on a wiki "thread" is the wiki article itself
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return hmnurl.BuildWikiArticle(projectSlug, post.ThreadID, threadTitle)
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} else {
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// NOTE(asaf): Subsequent posts on a wiki "thread" are wiki talk posts
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return hmnurl.BuildWikiTalkPost(projectSlug, post.ThreadID, post.ID)
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}
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case models.CatKindLibraryResource:
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return hmnurl.BuildLibraryPost(projectSlug, libraryResourceId, post.ThreadID, post.ID)
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}
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return hmnurl.BuildProjectHomepage(projectSlug)
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}
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var PostTypeMap = map[models.CategoryKind][]templates.PostType{
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models.CatKindBlog: []templates.PostType{templates.PostTypeBlogPost, templates.PostTypeBlogComment},
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models.CatKindForum: []templates.PostType{templates.PostTypeForumThread, templates.PostTypeForumReply},
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models.CatKindWiki: []templates.PostType{templates.PostTypeWikiCreate, templates.PostTypeWikiTalk},
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models.CatKindLibraryResource: []templates.PostType{templates.PostTypeLibraryComment, templates.PostTypeLibraryComment},
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}
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var PostTypePrefix = map[templates.PostType]string{
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templates.PostTypeBlogPost: "New blog post",
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templates.PostTypeBlogComment: "Blog comment",
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templates.PostTypeForumThread: "New forum thread",
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templates.PostTypeForumReply: "Forum reply",
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templates.PostTypeWikiCreate: "New wiki page",
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templates.PostTypeWikiTalk: "Wiki comment",
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templates.PostTypeWikiEdit: "Wiki edit",
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templates.PostTypeLibraryComment: "Library comment",
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}
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// NOTE(asaf): THIS DOESN'T HANDLE WIKI EDIT ITEMS. Wiki edits are PostTextVersions, not Posts.
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func MakePostListItem(lineageBuilder *models.CategoryLineageBuilder, project *models.Project, thread *models.Thread, post *models.Post, user *models.User, libraryResource *models.LibraryResource, unread bool, includeBreadcrumbs bool, currentTheme string) templates.PostListItem {
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var result templates.PostListItem
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result.Title = thread.Title
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result.User = templates.UserToTemplate(user, currentTheme)
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result.Date = post.PostDate
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result.Unread = unread
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libraryResourceId := 0
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if libraryResource != nil {
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libraryResourceId = libraryResource.ID
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}
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result.Url = UrlForGenericPost(post, lineageBuilder.GetSubforumLineageSlugs(post.CategoryID), thread.Title, libraryResourceId, project.Slug)
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result.Preview = post.Preview
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postType := templates.PostTypeUnknown
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postTypeOptions, found := PostTypeMap[post.CategoryKind]
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if found {
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var hasParent int
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if post.ParentID != nil {
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hasParent = 1
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}
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postType = postTypeOptions[hasParent]
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}
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result.PostType = postType
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result.PostTypePrefix = PostTypePrefix[result.PostType]
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if includeBreadcrumbs {
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result.Breadcrumbs = append(result.Breadcrumbs, templates.Breadcrumb{
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Name: project.Name,
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Url: hmnurl.BuildProjectHomepage(project.Slug),
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})
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result.Breadcrumbs = append(result.Breadcrumbs, templates.Breadcrumb{
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Name: CategoryKindDisplayNames[post.CategoryKind],
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Url: BuildProjectMainCategoryUrl(project.Slug, post.CategoryKind),
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})
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switch post.CategoryKind {
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case models.CatKindForum:
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subforums := lineageBuilder.GetSubforumLineage(post.CategoryID)
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slugs := lineageBuilder.GetSubforumLineageSlugs(post.CategoryID)
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for i, subforum := range subforums {
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result.Breadcrumbs = append(result.Breadcrumbs, templates.Breadcrumb{
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Name: *subforum.Name, // NOTE(asaf): All subforum categories must have names.
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Url: hmnurl.BuildForumCategory(project.Slug, slugs[0:i+1], 1),
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})
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}
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case models.CatKindLibraryResource:
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result.Breadcrumbs = append(result.Breadcrumbs, templates.Breadcrumb{
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Name: libraryResource.Name,
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Url: hmnurl.BuildLibraryResource(project.Slug, libraryResource.ID),
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})
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}
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}
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return result
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}
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