Theodor-Springmann-Stiftung/kgpz_web
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This commit is contained in:
Simon Martens
2024-12-26 01:26:51 +01:00
parent 4de0eab443
commit 86152bd46d
47 changed files with 61845 additions and 23644 deletions
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34
viewmodels/issue_view.go
View File

@@ -2,7 +2,6 @@ package viewmodels
import (
"fmt"
"log/slog"
"maps"
"slices"
@@ -10,20 +9,20 @@ import (
"github.com/Theodor-Springmann-Stiftung/kgpz_web/providers/xmlprovider"
)
type PieceListitemVM struct {
type PieceByIssue struct {
xmlprovider.Piece
// TODO: this is a bit hacky, but it refences the page number of the piece in the issue
Reference xmlprovider.IssueRef
}
type PiecesByPage struct {
Items map[int][]PieceListitemVM
Items map[int][]PieceByIssue
Pages []int
}
// TODO: Next & Prev
type IssueVM struct {
IssueListitemVM
xmlprovider.Issue
Pieces PiecesByPage
AdditionalPieces PiecesByPage
}
@@ -34,35 +33,34 @@ func NewSingleIssueView(y string, no string, lib *xmlprovider.Library) (*IssueVM
return nil, fmt.Errorf("No issue found for %v-%v", y, no)
}
ivm, err := ListitemFromIssue(*issue)
sivm := IssueVM{Issue: *issue}
ppi, ppa, err := PiecesForIsssue(lib, *issue)
if err != nil {
return nil, err
}
sivm := IssueVM{IssueListitemVM: *ivm}
ppi, ppa, err := PiecesForIsssue(lib, *issue)
slices.Sort(ppi.Pages)
slices.Sort(ppa.Pages)
sivm.Pieces = *ppi
sivm.AdditionalPieces = *ppa
sivm.Pieces = ppi
sivm.AdditionalPieces = ppa
return &sivm, nil
}
func PiecesForIsssue(lib *xmlprovider.Library, issue xmlprovider.Issue) (*PiecesByPage, *PiecesByPage, error) {
func PiecesForIsssue(lib *xmlprovider.Library, issue xmlprovider.Issue) (PiecesByPage, PiecesByPage, error) {
year := issue.Datum.When.Year
ppi := PiecesByPage{Items: make(map[int][]PieceListitemVM)}
ppa := PiecesByPage{Items: make(map[int][]PieceListitemVM)}
ppi := PiecesByPage{Items: make(map[int][]PieceByIssue)}
ppa := PiecesByPage{Items: make(map[int][]PieceByIssue)}
// TODO: will we have to lock this, if we shutdown the server while loading the library?
lib.Pieces.Lock()
defer lib.Pieces.Unlock()
slog.Debug(fmt.Sprintf("Checking piece for year %v, number %v", year, issue.Number.No))
for _, piece := range lib.Pieces.Array {
if d, ok := piece.ReferencesIssue(year, issue.Number.No); ok {
slog.Debug(fmt.Sprintf("Found piece %v in issue %v-%v", piece, year, issue.Number.No))
p := PieceListitemVM{Piece: piece, Reference: *d}
p := PieceByIssue{Piece: piece, Reference: *d}
if d.Beilage > 0 {
functions.MapArrayInsert(ppa.Items, d.Von, p)
} else {
@@ -74,5 +72,5 @@ func PiecesForIsssue(lib *xmlprovider.Library, issue xmlprovider.Issue) (*Pieces
ppi.Pages = slices.Collect(maps.Keys(ppi.Items))
ppa.Pages = slices.Collect(maps.Keys(ppa.Items))
return &ppi, &ppa, nil
return ppi, ppa, nil
}