From 1f0625a277e6ce19e5633a2624fcb7e044d04a29 Mon Sep 17 00:00:00 2001
From: Denys Konovalov <kontakt@denyskon.de>
Date: Mon, 4 Mar 2024 21:49:21 +0100
Subject: [PATCH] Fix projects mode bugs (#29593)

Fix for regressions introduced by #28805

Enabled projects on repos created before the PR weren't detected. Also,
the way projects mode was detected in settings didn't match the way it
was detected on permission check, which leads to confusion.

Co-authored-by: Giteabot <teabot@gitea.io>
---
 models/fixtures/repo_unit.yml        |  1 -
 models/repo/repo.go                  |  4 +++-
 models/repo/repo_unit.go             |  2 +-
 templates/repo/settings/options.tmpl | 12 ++++++------
 4 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/models/fixtures/repo_unit.yml b/models/fixtures/repo_unit.yml
index 6714294e2b66..8a22db0445c6 100644
--- a/models/fixtures/repo_unit.yml
+++ b/models/fixtures/repo_unit.yml
@@ -520,7 +520,6 @@
   id: 75
   repo_id: 1
   type: 8
-  config: "{\"ProjectsMode\":\"all\"}"
   created_unix: 946684810
 
 -
diff --git a/models/repo/repo.go b/models/repo/repo.go
index ad2e21b66b65..f6758f1591ac 100644
--- a/models/repo/repo.go
+++ b/models/repo/repo.go
@@ -412,9 +412,11 @@ func (repo *Repository) MustGetUnit(ctx context.Context, tp unit.Type) *RepoUnit
 			Config: new(ActionsConfig),
 		}
 	} else if tp == unit.TypeProjects {
+		cfg := new(ProjectsConfig)
+		cfg.ProjectsMode = ProjectsModeNone
 		return &RepoUnit{
 			Type:   tp,
-			Config: new(ProjectsConfig),
+			Config: cfg,
 		}
 	}
 
diff --git a/models/repo/repo_unit.go b/models/repo/repo_unit.go
index 6b9dde7fafb3..5a841f4d312e 100644
--- a/models/repo/repo_unit.go
+++ b/models/repo/repo_unit.go
@@ -236,7 +236,7 @@ func (cfg *ProjectsConfig) GetProjectsMode() ProjectsMode {
 		return cfg.ProjectsMode
 	}
 
-	return ProjectsModeNone
+	return ProjectsModeAll
 }
 
 func (cfg *ProjectsConfig) IsProjectsAllowed(m ProjectsMode) bool {
diff --git a/templates/repo/settings/options.tmpl b/templates/repo/settings/options.tmpl
index 376cfe760737..0de42b34ea89 100644
--- a/templates/repo/settings/options.tmpl
+++ b/templates/repo/settings/options.tmpl
@@ -460,19 +460,19 @@
 					</p>
 					<div class="ui dropdown selection">
 						<select name="projects_mode">
-							<option value="repo" {{if or (not $isProjectsEnabled) (eq $projectsUnit.ProjectsConfig.ProjectsMode "repo")}}selected{{end}}>{{ctx.Locale.Tr "repo.settings.projects_mode_repo"}}</option>
-							<option value="owner" {{if or (not $isProjectsEnabled) (eq $projectsUnit.ProjectsConfig.ProjectsMode "owner")}}selected{{end}}>{{ctx.Locale.Tr "repo.settings.projects_mode_owner"}}</option>
-							<option value="all" {{if or (not $isProjectsEnabled) (eq $projectsUnit.ProjectsConfig.ProjectsMode "all")}}selected{{end}}>{{ctx.Locale.Tr "repo.settings.projects_mode_all"}}</option>
+							<option value="repo" {{if or (not $isProjectsEnabled) (eq $projectsUnit.ProjectsConfig.GetProjectsMode "repo")}}selected{{end}}>{{ctx.Locale.Tr "repo.settings.projects_mode_repo"}}</option>
+							<option value="owner" {{if or (not $isProjectsEnabled) (eq $projectsUnit.ProjectsConfig.GetProjectsMode "owner")}}selected{{end}}>{{ctx.Locale.Tr "repo.settings.projects_mode_owner"}}</option>
+							<option value="all" {{if or (not $isProjectsEnabled) (eq $projectsUnit.ProjectsConfig.GetProjectsMode "all")}}selected{{end}}>{{ctx.Locale.Tr "repo.settings.projects_mode_all"}}</option>
 						</select>
 						{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 						<div class="default text">
-							{{if (eq $projectsUnit.ProjectsConfig.ProjectsMode "repo")}}
+							{{if (eq $projectsUnit.ProjectsConfig.GetProjectsMode "repo")}}
 								{{ctx.Locale.Tr "repo.settings.projects_mode_repo"}}
 							{{end}}
-							{{if (eq $projectsUnit.ProjectsConfig.ProjectsMode "owner")}}
+							{{if (eq $projectsUnit.ProjectsConfig.GetProjectsMode "owner")}}
 								{{ctx.Locale.Tr "repo.settings.projects_mode_owner"}}
 							{{end}}
-							{{if (eq $projectsUnit.ProjectsConfig.ProjectsMode "all")}}
+							{{if (eq $projectsUnit.ProjectsConfig.GetProjectsMode "all")}}
 								{{ctx.Locale.Tr "repo.settings.projects_mode_all"}}
 							{{end}}
 						</div>