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This commit is contained in:
Dr Masroor Ehsan 2025-01-22 12:58:37 +06:00
parent 5c03963116
commit 6092d3540e
6 changed files with 196 additions and 7 deletions
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36
app/Models/DicomRoutingRule.php Normal file
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@ -0,0 +1,36 @@
<?php
namespace App\Models;
use App\Domain\Rule\MatchCondition;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasMany;
class DicomRoutingRule extends BaseModel
{
use HasFactory;
public function conditions(): HasMany
{
return $this->hasMany(DicomRuleCondition::class);
}
public function institute(): BelongsTo
{
return $this->belongsTo(Institute::class);
}
public function facility(): BelongsTo
{
return $this->belongsTo(Facility::class);
}
protected function casts(): array
{
return [
'is_active' => 'boolean',
'match_condition' => MatchCondition::class,
];
}
}

25
app/Models/DicomRuleCondition.php Normal file
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@ -0,0 +1,25 @@
<?php
namespace App\Models;
use App\Domain\Rule\MatchMode;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
class DicomRuleCondition extends BaseModel
{
use HasFactory;
public function routingRule(): BelongsTo
{
return $this->belongsTo(DicomRoutingRule::class);
}
protected function casts(): array
{
return [
'case_sensitive' => 'boolean',
'match_mode' => MatchMode::class,
];
}
}

16
app/Services/Pacs/InstituteMapperDicom.php → app/Services/Pacs/DicomStudyMapper.php
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@ -9,7 +9,7 @@
final class DicomStudyMapper
{
private static array $patterns = [];
private static array $rules = [];
private static int $catchAll = -1;
@ -18,20 +18,24 @@ final class DicomStudyMapper
*/
public static function map(?string $input): array
{
if (empty(self::$patterns)) {
self::$patterns = Cache::remember('institute_names',
if (empty(self::$rules)) {
self::$rules = Cache::remember('institute_names',
now()->addMinutes(15),
fn () => DB::table('dicom_routing_rules')
->orderByDesc('priority')
->get()->toArray()
->get()
->toArray()
);
self::$catchAll = DB::table('institutes')->first('id')->id;
self::$catchAll = DB::table('institutes')
->where('name', 'Catch-all')
->first('id')
->id;
}
if (! blank($input)) {
$input = strtolower($input);
foreach (self::$patterns as $pattern) {
foreach (self::$rules as $pattern) {
if (StringMatcher::match($input, $pattern->name, MatchMode::from($pattern->match_mode))) {
return [$pattern->institute_id, $pattern->facility_id];
}

63
app/Services/Pacs/DicomTagIdentifiers.php Normal file
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@ -0,0 +1,63 @@
<?php
namespace App\Services\Pacs;
enum DicomTagIdentifiers: string
{
case PatientName = '0010,0010'; // Patient's Name
case PatientID = '0010,0020'; // Patient ID
case PatientBirthDate = '0010,0030'; // Patient's Birth Date
case PatientSex = '0010,0040'; // Patient's Sex
case StudyInstanceUID = '0020,000D'; // Study Instance UID
case SeriesInstanceUID = '0020,000E'; // Series Instance UID
case StudyID = '0020,0010'; // Study ID
case SeriesNumber = '0020,0011'; // Series Number
case InstanceNumber = '0020,0013'; // Instance Number
case SOPClassUID = '0008,0016'; // SOP Class UID
case SOPInstanceUID = '0008,0018'; // SOP Instance UID
case StudyDate = '0008,0020'; // Study Date
case StudyTime = '0008,0030'; // Study Time
case AccessionNumber = '0008,0050'; // Accession Number
case Modality = '0008,0060'; // Modality
case Manufacturer = '0008,0070'; // Manufacturer
case InstitutionName = '0008,0080'; // Institution Name
case ReferringPhysicianName = '0008,0090'; // Referring Physician's Name
case StationName = '0008,1010'; // Station Name
case SeriesDescription = '0008,103E'; // Series Description
case ManufacturerModelName = '0008,1090'; // Manufacturer's Model Name
case PatientAge = '0010,1010'; // Patient's Age
case PatientWeight = '0010,1030'; // Patient's Weight
case BodyPartExamined = '0018,0015'; // Body Part Examined
case ProtocolName = '0018,1030'; // Protocol Name
case SoftwareVersions = '0018,1020'; // Software Versions
case AcquisitionDate = '0008,0022'; // Acquisition Date
case AcquisitionTime = '0008,0032'; // Acquisition Time
case ContentDate = '0008,0023'; // Content Date
case ContentTime = '0008,0033'; // Content Time
case AcquisitionDeviceProcessingDescription = '0018,1400'; // Acquisition Device Processing Description
case InstitutionAddress = '0008,0081'; // Institution Address
case StudyDescription = '0008,1030'; // Study Description
case OperatorsName = '0008,1070'; // Operator's Name
case Private10 = '0029,0010'; // Private Tag 10
case IW_Private = '0009,0010'; // IW Private Tag
case ImageType = '0008,0008'; // Image Type
case PatientOrientation = '0020,0020'; // Patient Orientation
case ImagePositionPatient = '0020,0032'; // Image Position (Patient)
case ImageOrientationPatient = '0020,0037'; // Image Orientation (Patient)
case FrameOfReferenceUID = '0020,0052'; // Frame of Reference UID
case PositionReferenceIndicator = '0020,1040'; // Position Reference Indicator
case SliceLocation = '0020,1041'; // Slice Location
case SamplesPerPixel = '0028,0002'; // Samples per Pixel
case PhotometricInterpretation = '0028,0004'; // Photometric Interpretation
case Rows = '0028,0010'; // Rows
case Columns = '0028,0011'; // Columns
case PixelSpacing = '0028,0030'; // Pixel Spacing
case BitsAllocated = '0028,0100'; // Bits Allocated
case BitsStored = '0028,0101'; // Bits Stored
case HighBit = '0028,0102'; // High Bit
case PixelRepresentation = '0028,0103'; // Pixel Representation
case WindowCenter = '0028,1050'; // Window Center
case WindowWidth = '0028,1051'; // Window Width
case RescaleIntercept = '0028,1052'; // Rescale Intercept
case RescaleSlope = '0028,1053'; // Rescale Slope
}

62
app/Services/Pacs/DicomUtils.php
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@ -24,4 +24,66 @@ public static function dateTimeToCarbon(?string $datePart, ?string $timePart, st
return Carbon::createFromFormat('YmdHis', $datePart . Str::before($timePart, '.'), $timezone);
}
public static function getDicomTagDescription(DicomTagIdentifiers $tag): string
{
return match ($tag) {
DicomTagIdentifiers::PatientName => "Patient's Name",
DicomTagIdentifiers::PatientID => 'Patient ID',
DicomTagIdentifiers::PatientBirthDate => "Patient's Birth Date",
DicomTagIdentifiers::PatientSex => "Patient's Sex",
DicomTagIdentifiers::StudyInstanceUID => 'Study Instance UID',
DicomTagIdentifiers::SeriesInstanceUID => 'Series Instance UID',
DicomTagIdentifiers::StudyID => 'Study ID',
DicomTagIdentifiers::SeriesNumber => 'Series Number',
DicomTagIdentifiers::InstanceNumber => 'Instance Number',
DicomTagIdentifiers::SOPClassUID => 'SOP Class UID',
DicomTagIdentifiers::SOPInstanceUID => 'SOP Instance UID',
DicomTagIdentifiers::StudyDate => 'Study Date',
DicomTagIdentifiers::StudyTime => 'Study Time',
DicomTagIdentifiers::AccessionNumber => 'Accession Number',
DicomTagIdentifiers::Modality => 'Modality',
DicomTagIdentifiers::Manufacturer => 'Manufacturer',
DicomTagIdentifiers::InstitutionName => 'Institution Name',
DicomTagIdentifiers::ReferringPhysicianName => "Referring Physician's Name",
DicomTagIdentifiers::StationName => 'Station Name',
DicomTagIdentifiers::SeriesDescription => 'Series Description',
DicomTagIdentifiers::ManufacturerModelName => "Manufacturer's Model Name",
DicomTagIdentifiers::PatientAge => "Patient's Age",
DicomTagIdentifiers::PatientWeight => "Patient's Weight",
DicomTagIdentifiers::BodyPartExamined => 'Body Part Examined',
DicomTagIdentifiers::ProtocolName => 'Protocol Name',
DicomTagIdentifiers::SoftwareVersions => 'Software Versions',
DicomTagIdentifiers::AcquisitionDate => 'Acquisition Date',
DicomTagIdentifiers::AcquisitionTime => 'Acquisition Time',
DicomTagIdentifiers::ContentDate => 'Content Date',
DicomTagIdentifiers::ContentTime => 'Content Time',
DicomTagIdentifiers::AcquisitionDeviceProcessingDescription => 'Acquisition Device Processing Description',
DicomTagIdentifiers::InstitutionAddress => 'Institution Address',
DicomTagIdentifiers::StudyDescription => 'Study Description',
DicomTagIdentifiers::OperatorsName => "Operator's Name",
DicomTagIdentifiers::Private10 => 'Private Tag 10',
DicomTagIdentifiers::IW_Private => 'IW Private Tag',
DicomTagIdentifiers::ImageType => 'Image Type',
DicomTagIdentifiers::PatientOrientation => 'Patient Orientation',
DicomTagIdentifiers::ImagePositionPatient => 'Image Position (Patient)',
DicomTagIdentifiers::ImageOrientationPatient => 'Image Orientation (Patient)',
DicomTagIdentifiers::FrameOfReferenceUID => 'Frame of Reference UID',
DicomTagIdentifiers::PositionReferenceIndicator => 'Position Reference Indicator',
DicomTagIdentifiers::SliceLocation => 'Slice Location',
DicomTagIdentifiers::SamplesPerPixel => 'Samples per Pixel',
DicomTagIdentifiers::PhotometricInterpretation => 'Photometric Interpretation',
DicomTagIdentifiers::Rows => 'Rows',
DicomTagIdentifiers::Columns => 'Columns',
DicomTagIdentifiers::PixelSpacing => 'Pixel Spacing',
DicomTagIdentifiers::BitsAllocated => 'Bits Allocated',
DicomTagIdentifiers::BitsStored => 'Bits Stored',
DicomTagIdentifiers::HighBit => 'High Bit',
DicomTagIdentifiers::PixelRepresentation => 'Pixel Representation',
DicomTagIdentifiers::WindowCenter => 'Window Center',
DicomTagIdentifiers::WindowWidth => 'Window Width',
DicomTagIdentifiers::RescaleIntercept => 'Rescale Intercept',
DicomTagIdentifiers::RescaleSlope => 'Rescale Slope',
};
}
}

1
app/Services/StringMatcher.php
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@ -23,7 +23,6 @@ public static function match(string $input, string $pattern, MatchMode $mode): b
MatchMode::StartsWith => str_starts_with($input, $pattern),
MatchMode::EndsWith => str_ends_with($input, $pattern),
MatchMode::Regex => preg_match($pattern, $input) === 1,
default => false,
};
}
}