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docs: #331 some refactoring and preparing to implement this feature: append a folder of images to an existing artifact

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This commit is contained in:
Hamid Reza Mohammadi 2022-06-08 19:27:59 +04:30
parent 36470a54bb
commit adac5a8c2a
1 changed files with 98 additions and 91 deletions
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189
RMuseum/Services/Implementation/ArtifactService-Partials/ArtifactService-ImportServerFolder.cs
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@ -115,97 +115,7 @@ namespace RMuseum.Services.Implementation
await importJobUpdaterDb.SaveChangesAsync();
}
List<RArtifactItemRecord> pages = new List<RArtifactItemRecord>();
string[] fileNames = Directory.GetFiles(job.ResourceNumber, "*.jpg");
int order = 0;
foreach (string fileName in fileNames)
{
using (RMuseumDbContext importJobUpdaterDb = new RMuseumDbContext(new DbContextOptions<RMuseumDbContext>()))
{
job.ProgressPercent = order * 100 / (decimal)fileNames.Length;
importJobUpdaterDb.Update(job);
await importJobUpdaterDb.SaveChangesAsync();
}
order++;
RArtifactItemRecord page = new RArtifactItemRecord()
{
Name = $"تصویر {order}",
NameInEnglish = $"Image {order} of {book.NameInEnglish}",
Description = "",
DescriptionInEnglish = "",
Order = order,
FriendlyUrl = $"p{$"{order}".PadLeft(4, '0')}",
LastModified = DateTime.Now
};
page.Tags = new RTagValue[] { };
if (
File.Exists
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, friendlyUrl), "orig"), $"{order}".PadLeft(4, '0') + ".jpg")
)
)
{
File.Delete
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, friendlyUrl), "orig"), $"{order}".PadLeft(4, '0') + ".jpg")
);
}
if (
File.Exists
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, friendlyUrl), "norm"), $"{order}".PadLeft(4, '0') + ".jpg")
)
)
{
File.Delete
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, friendlyUrl), "norm"), $"{order}".PadLeft(4, '0') + ".jpg")
);
}
if (
File.Exists
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, friendlyUrl), "thumb"), $"{order}".PadLeft(4, '0') + ".jpg")
)
)
{
File.Delete
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, friendlyUrl), "thumb"), $"{order}".PadLeft(4, '0') + ".jpg")
);
}
using (FileStream imageStream = new FileStream(fileName, FileMode.Open))
{
RServiceResult<RPictureFile> picture = await _pictureFileService.Add(page.Name, page.Description, 1, null, job.SrcUrl, imageStream, $"{order}".PadLeft(4, '0') + ".jpg", friendlyUrl);
if (picture.Result == null)
{
throw new Exception($"_pictureFileService.Add : {picture.ExceptionString}");
}
page.Images = new RPictureFile[] { picture.Result };
page.CoverImageIndex = 0;
if (book.CoverItemIndex == (order - 1))
{
book.CoverImage = RPictureFile.Duplicate(picture.Result);
}
}
pages.Add(page);
}
List<RArtifactItemRecord> pages = await _ImportAndReturnServerFolderJobImages(book, job, 0);
book.Tags = meta.ToArray();
@ -261,5 +171,102 @@ namespace RMuseum.Services.Implementation
return new RServiceResult<bool>(false, exp.ToString());
}
}
private async Task<List<RArtifactItemRecord>> _ImportAndReturnServerFolderJobImages(RArtifactMasterRecord book, ImportJob job, int order)
{
List<RArtifactItemRecord> pages = new List<RArtifactItemRecord>();
string[] fileNames = Directory.GetFiles(job.ResourceNumber, "*.jpg");
;
foreach (string fileName in fileNames)
{
using (RMuseumDbContext importJobUpdaterDb = new RMuseumDbContext(new DbContextOptions<RMuseumDbContext>()))
{
job.ProgressPercent = order * 100 / (decimal)fileNames.Length;
importJobUpdaterDb.Update(job);
await importJobUpdaterDb.SaveChangesAsync();
}
order++;
RArtifactItemRecord page = new RArtifactItemRecord()
{
Name = $"تصویر {order}",
NameInEnglish = $"Image {order} of {book.NameInEnglish}",
Description = "",
DescriptionInEnglish = "",
Order = order,
FriendlyUrl = $"p{$"{order}".PadLeft(4, '0')}",
LastModified = DateTime.Now
};
page.Tags = new RTagValue[] { };
if (
File.Exists
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, book.FriendlyUrl), "orig"), $"{order}".PadLeft(4, '0') + ".jpg")
)
)
{
File.Delete
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, book.FriendlyUrl), "orig"), $"{order}".PadLeft(4, '0') + ".jpg")
);
}
if (
File.Exists
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, book.FriendlyUrl), "norm"), $"{order}".PadLeft(4, '0') + ".jpg")
)
)
{
File.Delete
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, book.FriendlyUrl), "norm"), $"{order}".PadLeft(4, '0') + ".jpg")
);
}
if (
File.Exists
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, book.FriendlyUrl), "thumb"), $"{order}".PadLeft(4, '0') + ".jpg")
)
)
{
File.Delete
(
Path.Combine(Path.Combine(Path.Combine(_pictureFileService.ImageStoragePath, book.FriendlyUrl), "thumb"), $"{order}".PadLeft(4, '0') + ".jpg")
);
}
using (FileStream imageStream = new FileStream(fileName, FileMode.Open))
{
RServiceResult<RPictureFile> picture = await _pictureFileService.Add(page.Name, page.Description, 1, null, job.SrcUrl, imageStream, $"{order}".PadLeft(4, '0') + ".jpg", book.FriendlyUrl);
if (picture.Result == null)
{
throw new Exception($"_pictureFileService.Add : {picture.ExceptionString}");
}
page.Images = new RPictureFile[] { picture.Result };
page.CoverImageIndex = 0;
if (book.CoverItemIndex == (order - 1))
{
book.CoverImage = RPictureFile.Duplicate(picture.Result);
}
}
pages.Add(page);
}
return pages;
}
}
}