Implemented Basic Setting of Issue Dependencies

Signed-off-by: Konrad <konrad@kola-entertainments.de>

models/repo.go

@@ -396,6 +396,7 @@ func (repo *Repository) UnitEnabled(tp UnitType) bool {
 			return true
 		}
 	}
+
 	return false
 }
 
@@ -692,6 +693,7 @@ func (repo *Repository) getUsersWithAccessMode(e Engine, mode AccessMode) (_ []*
 	return users, nil
 }
 
+// Find all Dependencies an issue is blocked by
 func (repo *Repository) BlockedByDependencies(issueID int64)  (_ []*Issue, err error) {
 
 	issueDeps, err := repo.getBlockedByDependencies(x, issueID)

models/repo_unit.go

@@ -91,7 +91,7 @@ func (r *RepoUnit) BeforeSet(colName string, val xorm.Cell) {
 	switch colName {
 	case "type":
 		switch UnitType(Cell2Int64(val)) {
-		case UnitTypeCode, UnitTypePullRequests, UnitTypeReleases,
+		case UnitTypeCode, UnitTypePullRequests, UnitTypeReleases, UnitTypeIssueDependencies,
 			UnitTypeWiki:
 			r.Config = new(UnitConfig)
 		case UnitTypeExternalWiki:

models/unit.go

@@ -120,6 +120,14 @@ var (
 		4,
 	}
 
+	UnitIssueDependencies = Unit{
+		UnitTypeIssueDependencies,
+		"repo.issue_dependency",
+		"/issues",
+		"repo.issue_dependency.desc",
+		5,
+	}
+
 	// Units contains all the units
 	Units = map[UnitType]Unit{
 		UnitTypeCode:            UnitCode,
@@ -129,5 +137,6 @@ var (
 		UnitTypeReleases:        UnitReleases,
 		UnitTypeWiki:            UnitWiki,
 		UnitTypeExternalWiki:    UnitExternalWiki,
+		UnitTypeIssueDependencies: UnitIssueDependencies,
 	}
 )

modules/context/repo.go

@@ -567,5 +567,6 @@ func UnitTypes() macaron.Handler {
 		ctx.Data["UnitTypeWiki"] = models.UnitTypeWiki
 		ctx.Data["UnitTypeExternalWiki"] = models.UnitTypeExternalWiki
 		ctx.Data["UnitTypeExternalTracker"] = models.UnitTypeExternalTracker
+		ctx.Data["UnitTypeIssueDependencies"] = models.UnitTypeIssueDependencies
 	}
 }

routers/repo/setting.go

@@ -16,7 +16,6 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
-	"fmt"
 )
 
 const (

templates/repo/settings/options.tmpl

@@ -155,7 +155,7 @@
 					</div>
 					<div class="field">
 						<div class="ui checkbox">
-							<input name="enable_issue_dependencies" type="checkbox">
+							<input name="enable_issue_dependencies" type="checkbox" {{if (.Repository.UnitEnabled $.UnitTypeIssueDependencies)}}checked{{end}}>
 							<label>Issues can have dependencies</label>
 						</div>
 					</div>