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docs: #379 generate missing book covers

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This commit is contained in:
Hamid Reza Mohammadi 2023-04-28 09:58:10 +03:30
parent a23bfc51e7
commit b1483bc3c6
5 changed files with 102 additions and 1 deletions
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18
RMuseum/Controllers/GanjoorController.cs
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@ -513,6 +513,24 @@ namespace RMuseum.Controllers
}
}
/// <summary>
/// generate missing book covers
/// </summary>
/// <returns></returns>
[HttpPut("generatemissingbookcovers")]
[Authorize(Policy = RMuseumSecurableItem.GanjoorEntityShortName + ":" + SecurableItem.ModifyOperationShortName)]
[ProducesResponseType((int)HttpStatusCode.OK)]
[ProducesResponseType((int)HttpStatusCode.BadRequest, Type = typeof(string))]
[ProducesResponseType((int)HttpStatusCode.Unauthorized)]
[ProducesResponseType((int)HttpStatusCode.Forbidden, Type = typeof(string))]
public async Task<IActionResult> GenerateMissingBookCoversAsync()
{
var res = await _ganjoorService.GenerateMissingBookCoversAsync();
if(!string.IsNullOrEmpty(res.ExceptionString))
return BadRequest(res.ExceptionString);
return Ok();
}
/// <summary>
/// list of books
/// </summary>

18
RMuseum/RMuseum.xml
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@ -996,6 +996,12 @@
<param name="id"></param>
<returns>only RImageId field is valid</returns>
</member>
<member name="M:RMuseum.Controllers.GanjoorController.GenerateMissingBookCoversAsync">
<summary>
generate missing book covers
</summary>
<returns></returns>
</member>
<member name="M:RMuseum.Controllers.GanjoorController.GetBooksAsync">
<summary>
list of books
@ -12532,6 +12538,12 @@
</summary>
<returns></returns>
</member>
<member name="M:RMuseum.Services.IGanjoorService.GenerateMissingBookCoversAsync">
<summary>
generate missing book covers
</summary>
<returns></returns>
</member>
<member name="M:RMuseum.Services.IGanjoorService.GetPageByUrl(System.String,System.Boolean)">
<summary>
get page by url
@ -15724,6 +15736,12 @@
</summary>
<returns></returns>
</member>
<member name="M:RMuseum.Services.Implementation.GanjoorService.GenerateMissingBookCoversAsync">
<summary>
generate missing book covers
</summary>
<returns></returns>
</member>
<member name="M:RMuseum.Services.Implementation.GanjoorService.GetCatById(System.Int32,System.Boolean,System.Boolean)">
<summary>
get cat by id

6
RMuseum/Services/IGanjoorService.cs
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@ -79,6 +79,12 @@ namespace RMuseum.Services
/// <returns></returns>
Task<RServiceResult<GanjoorCatViewModel[]>> GetBooksAsync();
/// <summary>
/// generate missing book covers
/// </summary>
/// <returns></returns>
Task<RServiceResult<bool>> GenerateMissingBookCoversAsync();
/// <summary>
/// get page by url
/// </summary>

56
RMuseum/Services/Implementation/GanjoorService.cs
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@ -24,6 +24,10 @@ using RMuseum.Models.Auth.Memory;
using System.IO;
using RSecurityBackend.Models.Image;
using FluentFTP;
using NAudio.Gui;
using System.Drawing;
using static System.Net.Mime.MediaTypeNames;
using Microsoft.IdentityModel.Tokens;
namespace RMuseum.Services.Implementation
{
@ -273,6 +277,58 @@ namespace RMuseum.Services.Implementation
}
}
/// <summary>
/// generate missing book covers
/// </summary>
/// <returns></returns>
public async Task<RServiceResult<bool>> GenerateMissingBookCoversAsync()
{
try
{
var books = await _context.GanjoorCategories.Where(c => !string.IsNullOrEmpty(c.BookName) && c.RImageId == null).ToListAsync();
foreach (var book in books)
{
using (System.Drawing.Image coverImg = System.Drawing.Image.FromFile(Configuration.GetSection("Ganjoor")["BooksCoverTemplate"]))
{
using (Graphics g = Graphics.FromImage(coverImg))
{
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
using(Font font = new Font(Configuration.GetSection("Ganjoor")["BooksCoverTitleFontName"], float.Parse(Configuration.GetSection("Ganjoor")["BooksCoverTitleFontSize"])))
{
SizeF sz = g.MeasureString(book.BookName, font);
using (SolidBrush brsh = new SolidBrush(Color.FromArgb(51, 0, 0)))
g.DrawString(book.BookName, font, brsh, new PointF(200.0f - sz.Width / 2, 230.0f - sz.Height / 2));
}
}
MemoryStream coverData = new MemoryStream();
coverImg.Save(coverData, System.Drawing.Imaging.ImageFormat.Png);
RServiceResult<RImage> imageRes = await _imageFileService.Add(null, coverData, $"Book-{book.Id}", Path.Combine(Configuration.GetSection("PictureFileService")["StoragePath"], "CategoryImages"));
if(!string.IsNullOrEmpty(imageRes.ExceptionString))
{
return new RServiceResult<bool>(false, imageRes.ExceptionString);
}
imageRes = await _imageFileService.Store(imageRes.Result);
if (!string.IsNullOrEmpty(imageRes.ExceptionString))
{
return new RServiceResult<bool>(false, imageRes.ExceptionString);
}
var finalRes = await SetCategoryExtraInfo(book.Id, book.BookName, imageRes.Result.Id, book.SumUpSubsGeoLocations, book.MapName);
if(!string.IsNullOrEmpty(finalRes.ExceptionString))
{
return new RServiceResult<bool>(false, finalRes.ExceptionString);
}
}
}
return new RServiceResult<bool>(true);
}
catch (Exception exp)
{
return new RServiceResult<bool>(false, exp.ToString());
}
}
/// <summary>
/// get cat by id
/// </summary>

5
RMuseum/appsettings.json
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@ -62,7 +62,10 @@
"GDBStorage": "D:\\My Documents\\My Web Design\\ganjoor\\www\\i\\android\\sgdb",
"GDBStorageImageSource": "D:\\My Documents\\My Web Design\\ganjoor\\www\\i\\android\\img",
"GDBListXMLFile": "D:\\My Documents\\My Web Design\\ganjoor\\www\\i\\android\\sitepoets.xml",
"GDBPreExisitingListXMLFile": "D:\\My Documents\\My Web Design\\ganjoor\\www\\i\\android\\programpoets.xml"
"GDBPreExisitingListXMLFile": "D:\\My Documents\\My Web Design\\ganjoor\\www\\i\\android\\programpoets.xml",
"BooksCoverTemplate": "C:\\inetpub\\epub\\res\\cover-image.png",
"BooksCoverTitleFontName": "IranNastaliq",
"BooksCoverTitleFontSize": "40"
},
"ExternalFTPServer": {
"Host": "localhost",