mirror of
https://github.com/MichaelMure/git-bug.git
synced 2024-12-14 17:51:44 +03:00
2ab6381a94
Included in the changes: - create a new /api root package to hold all API code, migrate /graphql in there - git API handlers all use the cache instead of the repo directly - git API handlers are now tested - git API handlers now require a "repo" mux parameter - lots of untangling of API/handlers/middleware - less code in commands/webui.go
114 lines
3.1 KiB
Go
114 lines
3.1 KiB
Go
// This file was automatically generated by genny.
|
|
// Any changes will be lost if this file is regenerated.
|
|
// see https://github.com/cheekybits/genny
|
|
|
|
package connections
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/MichaelMure/git-bug/api/graphql/models"
|
|
"github.com/MichaelMure/git-bug/bug"
|
|
)
|
|
|
|
// BugTimelineItemEdgeMaker define a function that take a bug.TimelineItem and an offset and
|
|
// create an Edge.
|
|
type TimelineItemEdgeMaker func(value bug.TimelineItem, offset int) Edge
|
|
|
|
// TimelineItemConMaker define a function that create a models.TimelineItemConnection
|
|
type TimelineItemConMaker func(
|
|
edges []*models.TimelineItemEdge,
|
|
nodes []bug.TimelineItem,
|
|
info *models.PageInfo,
|
|
totalCount int) (*models.TimelineItemConnection, error)
|
|
|
|
// TimelineItemCon will paginate a source according to the input of a relay connection
|
|
func TimelineItemCon(source []bug.TimelineItem, edgeMaker TimelineItemEdgeMaker, conMaker TimelineItemConMaker, input models.ConnectionInput) (*models.TimelineItemConnection, error) {
|
|
var nodes []bug.TimelineItem
|
|
var edges []*models.TimelineItemEdge
|
|
var cursors []string
|
|
var pageInfo = &models.PageInfo{}
|
|
var totalCount = len(source)
|
|
|
|
emptyCon, _ := conMaker(edges, nodes, pageInfo, 0)
|
|
|
|
offset := 0
|
|
|
|
if input.After != nil {
|
|
for i, value := range source {
|
|
edge := edgeMaker(value, i)
|
|
if edge.GetCursor() == *input.After {
|
|
// remove all previous element including the "after" one
|
|
source = source[i+1:]
|
|
offset = i + 1
|
|
pageInfo.HasPreviousPage = true
|
|
break
|
|
}
|
|
}
|
|
}
|
|
|
|
if input.Before != nil {
|
|
for i, value := range source {
|
|
edge := edgeMaker(value, i+offset)
|
|
|
|
if edge.GetCursor() == *input.Before {
|
|
// remove all after element including the "before" one
|
|
pageInfo.HasNextPage = true
|
|
break
|
|
}
|
|
|
|
e := edge.(models.TimelineItemEdge)
|
|
edges = append(edges, &e)
|
|
cursors = append(cursors, edge.GetCursor())
|
|
nodes = append(nodes, value)
|
|
}
|
|
} else {
|
|
edges = make([]*models.TimelineItemEdge, len(source))
|
|
cursors = make([]string, len(source))
|
|
nodes = source
|
|
|
|
for i, value := range source {
|
|
edge := edgeMaker(value, i+offset)
|
|
e := edge.(models.TimelineItemEdge)
|
|
edges[i] = &e
|
|
cursors[i] = edge.GetCursor()
|
|
}
|
|
}
|
|
|
|
if input.First != nil {
|
|
if *input.First < 0 {
|
|
return emptyCon, fmt.Errorf("first less than zero")
|
|
}
|
|
|
|
if len(edges) > *input.First {
|
|
// Slice result to be of length first by removing edges from the end
|
|
edges = edges[:*input.First]
|
|
cursors = cursors[:*input.First]
|
|
nodes = nodes[:*input.First]
|
|
pageInfo.HasNextPage = true
|
|
}
|
|
}
|
|
|
|
if input.Last != nil {
|
|
if *input.Last < 0 {
|
|
return emptyCon, fmt.Errorf("last less than zero")
|
|
}
|
|
|
|
if len(edges) > *input.Last {
|
|
// Slice result to be of length last by removing edges from the start
|
|
edges = edges[len(edges)-*input.Last:]
|
|
cursors = cursors[len(cursors)-*input.Last:]
|
|
nodes = nodes[len(nodes)-*input.Last:]
|
|
pageInfo.HasPreviousPage = true
|
|
}
|
|
}
|
|
|
|
// Fill up pageInfo cursors
|
|
if len(cursors) > 0 {
|
|
pageInfo.StartCursor = cursors[0]
|
|
pageInfo.EndCursor = cursors[len(cursors)-1]
|
|
}
|
|
|
|
return conMaker(edges, nodes, pageInfo, totalCount)
|
|
}
|