From 8953f57d887c060c3b58f83c38d2010d27a45ef3 Mon Sep 17 00:00:00 2001
From: tobi <31960611+tsmethurst@users.noreply.github.com>
Date: Mon, 25 Mar 2024 18:32:24 +0100
Subject: [feature] User-selectable preset CSS themes for accounts (#2777)

* [feature] User-selectable preset themes

* docs, more theme stuff

* lint, tests

* fix css name

* correct some little issues

* add another theme

* fix poll background

* okay last theme i swear

* make retrieval of apimodel themes more conventional

* preallocate stylesheet slices
---
 internal/typeutils/internaltofrontend.go | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

(limited to 'internal/typeutils/internaltofrontend.go')

diff --git a/internal/typeutils/internaltofrontend.go b/internal/typeutils/internaltofrontend.go
index 0ff3c2268..bf44c7254 100644
--- a/internal/typeutils/internaltofrontend.go
+++ b/internal/typeutils/internaltofrontend.go
@@ -170,12 +170,13 @@ func (c *Converter) AccountToAPIAccountPublic(ctx context.Context, a *gtsmodel.A
 	// Bits that vary between remote + local accounts:
 	//   - Account (acct) string.
 	//   - Role.
-	//   - Settings things (enableRSS, customCSS).
+	//   - Settings things (enableRSS, theme, customCSS).
 
 	var (
 		acct      string
 		role      *apimodel.AccountRole
 		enableRSS bool
+		theme     string
 		customCSS string
 	)
 
@@ -208,6 +209,7 @@ func (c *Converter) AccountToAPIAccountPublic(ctx context.Context, a *gtsmodel.A
 			}
 
 			enableRSS = *a.Settings.EnableRSS
+			theme = a.Settings.Theme
 			customCSS = a.Settings.CustomCSS
 		}
 
@@ -272,6 +274,7 @@ func (c *Converter) AccountToAPIAccountPublic(ctx context.Context, a *gtsmodel.A
 		Emojis:         apiEmojis,
 		Fields:         fields,
 		Suspended:      !a.SuspendedAt.IsZero(),
+		Theme:          theme,
 		CustomCSS:      customCSS,
 		EnableRSS:      enableRSS,
 		Role:           role,
@@ -1771,3 +1774,16 @@ func (c *Converter) convertTagsToAPITags(ctx context.Context, tags []*gtsmodel.T
 
 	return apiTags, errs.Combine()
 }
+
+// ThemesToAPIThemes converts a slice of gtsmodel Themes into apimodel Themes.
+func (c *Converter) ThemesToAPIThemes(themes []*gtsmodel.Theme) []apimodel.Theme {
+	apiThemes := make([]apimodel.Theme, len(themes))
+	for i, theme := range themes {
+		apiThemes[i] = apimodel.Theme{
+			Title:       theme.Title,
+			Description: theme.Description,
+			FileName:    theme.FileName,
+		}
+	}
+	return apiThemes
+}
-- 
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