diff --git a/.github/phpstan.neon b/.github/phpstan.neon
new file mode 100644
index 0000000..c151138
--- /dev/null
+++ b/.github/phpstan.neon
@@ -0,0 +1,5 @@
+parameters:
+ level: 5
+ paths:
+ - ../src/
+ treatPhpDocTypesAsCertain: false
\ No newline at end of file
diff --git a/.github/workflows/phpstan.yml b/.github/workflows/phpstan.yml
new file mode 100644
index 0000000..c6470f7
--- /dev/null
+++ b/.github/workflows/phpstan.yml
@@ -0,0 +1,25 @@
+name: PHPStan
+
+on:
+ push:
+ branches: [ "master" ]
+ pull_request:
+ branches: [ "master" ]
+
+jobs:
+ phpstan:
+ runs-on: ubuntu-latest
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v4
+
+ - name: Install dependencies
+ uses: php-actions/composer@v6
+ with:
+ command: update
+ php_version: "7.4"
+
+ - name: PHPStan Static Analysis
+ uses: php-actions/phpstan@v3
+ with:
+ configuration: ./.github/phpstan.neon
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..86a908b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,6 @@
+.buildpath
+.project
+.settings/
+/vendor/
+/composer.lock
+/composer.phar
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..e72bfdd
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,674 @@
+ GNU GENERAL PUBLIC LICENSE
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+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+
+ Copyright (C)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ Copyright (C)
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+.
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..e69de29
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..6429d00
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,34 @@
+{
+ "name": "slub/php-mods-reader",
+ "description": "Read MODS metadata into PHP objects that offer some convenient data extraction methods",
+ "type": "library",
+ "keywords": [
+ "mods",
+ "mods-reader"
+ ],
+ "require": {
+ "php": ">=7.4"
+ },
+ "require-dev": {
+ "phpunit/phpunit": "~7.5"
+ },
+ "autoload": {
+ "psr-4": {
+ "Slub\\Mods\\": "src/Mods/"
+ }
+ },
+ "autoload-dev": {
+ "psr-4": {
+ "Slub\\Mods\\": "tests/Mods/"
+ }
+ },
+ "minimum-stability": "stable",
+ "license": "GPL-3.0-or-later",
+ "authors": [
+ {
+ "name": "Beatrycze Volk",
+ "email": "beatrycze.volk@slub-dresden.de",
+ "role": "Developer"
+ }
+ ]
+}
\ No newline at end of file
diff --git a/phpunit.xml b/phpunit.xml
new file mode 100644
index 0000000..cc01c81
--- /dev/null
+++ b/phpunit.xml
@@ -0,0 +1,14 @@
+
+
+
+
+ ./tests/Mods/
+ ./tests/Mods/Context
+
+
+
+
+ src
+
+
+
\ No newline at end of file
diff --git a/src/Mods/Attribute/Common/AuthorityAttribute.php b/src/Mods/Attribute/Common/AuthorityAttribute.php
new file mode 100644
index 0000000..61b4907
--- /dev/null
+++ b/src/Mods/Attribute/Common/AuthorityAttribute.php
@@ -0,0 +1,69 @@
+authority;
+ }
+
+ /**
+ * Get the value of authorityURI
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getAuthorityURI(): string
+ {
+ return $this->authorityURI;
+ }
+
+ /**
+ * Get the value of valueURI
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getValueURI(): string
+ {
+ return $this->valueURI;
+ }
+}
diff --git a/src/Mods/Attribute/Common/DateAttribute.php b/src/Mods/Attribute/Common/DateAttribute.php
new file mode 100644
index 0000000..0df0e9d
--- /dev/null
+++ b/src/Mods/Attribute/Common/DateAttribute.php
@@ -0,0 +1,138 @@
+encoding;
+ }
+
+ /**
+ * Get the value of point
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getPoint(): string
+ {
+ return $this->point;
+ }
+
+ /**
+ * Get the value of keyDate
+ *
+ * @access public
+ *
+ * @return bool
+ */
+ public function isKeyDate(): bool
+ {
+ return $this->keyDate;
+ }
+
+ /**
+ * Get the value of qualifier
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getQualifier(): string
+ {
+ return $this->qualifier;
+ }
+
+ /**
+ * Get the value of calendar
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getCalendar(): string
+ {
+ return $this->calendar;
+ }
+}
diff --git a/src/Mods/Attribute/Common/LanguageAttribute.php b/src/Mods/Attribute/Common/LanguageAttribute.php
new file mode 100644
index 0000000..8904294
--- /dev/null
+++ b/src/Mods/Attribute/Common/LanguageAttribute.php
@@ -0,0 +1,89 @@
+lang;
+ }
+
+ /**
+ * Get the value of xmlLang
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getXmlLang(): string
+ {
+ return $this->xmlLang;
+ }
+
+ /**
+ * Get the value of script
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getScript(): string
+ {
+ return $this->script;
+ }
+
+ /**
+ * Get the value of transliteration
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getTransliteration(): string
+ {
+ return $this->transliteration;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Linking/AltRepGroupAttribute.php b/src/Mods/Attribute/Common/Linking/AltRepGroupAttribute.php
new file mode 100644
index 0000000..5138881
--- /dev/null
+++ b/src/Mods/Attribute/Common/Linking/AltRepGroupAttribute.php
@@ -0,0 +1,35 @@
+altRepGroup;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Linking/IdAttribute.php b/src/Mods/Attribute/Common/Linking/IdAttribute.php
new file mode 100644
index 0000000..c754183
--- /dev/null
+++ b/src/Mods/Attribute/Common/Linking/IdAttribute.php
@@ -0,0 +1,35 @@
+id;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Linking/IdRefAttribute.php b/src/Mods/Attribute/Common/Linking/IdRefAttribute.php
new file mode 100644
index 0000000..ab62cf1
--- /dev/null
+++ b/src/Mods/Attribute/Common/Linking/IdRefAttribute.php
@@ -0,0 +1,35 @@
+idRef;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Linking/NameTitleGroup.php b/src/Mods/Attribute/Common/Linking/NameTitleGroup.php
new file mode 100644
index 0000000..af9ab3d
--- /dev/null
+++ b/src/Mods/Attribute/Common/Linking/NameTitleGroup.php
@@ -0,0 +1,35 @@
+ and to link a name and a title
+ */
+ private string $nameTitleGroup;
+
+ /**
+ * Get used with and to link a name and a title
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getNameTitleGroup(): string
+ {
+ return $this->nameTitleGroup;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Linking/XlinkHrefAttribute.php b/src/Mods/Attribute/Common/Linking/XlinkHrefAttribute.php
new file mode 100644
index 0000000..9ac2557
--- /dev/null
+++ b/src/Mods/Attribute/Common/Linking/XlinkHrefAttribute.php
@@ -0,0 +1,35 @@
+xlinkHref;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Miscellaneous/AltFormatAttribute.php b/src/Mods/Attribute/Common/Miscellaneous/AltFormatAttribute.php
new file mode 100644
index 0000000..8591541
--- /dev/null
+++ b/src/Mods/Attribute/Common/Miscellaneous/AltFormatAttribute.php
@@ -0,0 +1,38 @@
+altFormat;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Miscellaneous/ContentTypeAttribute.php b/src/Mods/Attribute/Common/Miscellaneous/ContentTypeAttribute.php
new file mode 100644
index 0000000..1f0da07
--- /dev/null
+++ b/src/Mods/Attribute/Common/Miscellaneous/ContentTypeAttribute.php
@@ -0,0 +1,38 @@
+contentType;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Miscellaneous/DisplayLabelAttribute.php b/src/Mods/Attribute/Common/Miscellaneous/DisplayLabelAttribute.php
new file mode 100644
index 0000000..6599f2c
--- /dev/null
+++ b/src/Mods/Attribute/Common/Miscellaneous/DisplayLabelAttribute.php
@@ -0,0 +1,38 @@
+displayLabel;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Miscellaneous/ShareableAttribute.php b/src/Mods/Attribute/Common/Miscellaneous/ShareableAttribute.php
new file mode 100644
index 0000000..36f1ce2
--- /dev/null
+++ b/src/Mods/Attribute/Common/Miscellaneous/ShareableAttribute.php
@@ -0,0 +1,38 @@
+shareable;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Miscellaneous/SuppliedAttribute.php b/src/Mods/Attribute/Common/Miscellaneous/SuppliedAttribute.php
new file mode 100644
index 0000000..bdd36f7
--- /dev/null
+++ b/src/Mods/Attribute/Common/Miscellaneous/SuppliedAttribute.php
@@ -0,0 +1,38 @@
+supplied;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Miscellaneous/TypeUriAttribute.php b/src/Mods/Attribute/Common/Miscellaneous/TypeUriAttribute.php
new file mode 100644
index 0000000..df2c1aa
--- /dev/null
+++ b/src/Mods/Attribute/Common/Miscellaneous/TypeUriAttribute.php
@@ -0,0 +1,38 @@
+typeUri;
+ }
+}
diff --git a/src/Mods/Attribute/Common/Miscellaneous/UsageAttribute.php b/src/Mods/Attribute/Common/Miscellaneous/UsageAttribute.php
new file mode 100644
index 0000000..512a800
--- /dev/null
+++ b/src/Mods/Attribute/Common/Miscellaneous/UsageAttribute.php
@@ -0,0 +1,47 @@
+usage;
+ }
+}
diff --git a/src/Mods/Attribute/Specific/InvalidAttribute.php b/src/Mods/Attribute/Specific/InvalidAttribute.php
new file mode 100644
index 0000000..1e70890
--- /dev/null
+++ b/src/Mods/Attribute/Specific/InvalidAttribute.php
@@ -0,0 +1,38 @@
+invalid;
+ }
+}
diff --git a/src/Mods/Attribute/Specific/OtherTypeAttribute.php b/src/Mods/Attribute/Specific/OtherTypeAttribute.php
new file mode 100644
index 0000000..48c1bdf
--- /dev/null
+++ b/src/Mods/Attribute/Specific/OtherTypeAttribute.php
@@ -0,0 +1,104 @@
+type;
+ }
+
+ /**
+ * Get the value of otherType
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getOtherType(): string
+ {
+ return $this->otherType;
+ }
+
+ /**
+ * Get the value of otherTypeAuth
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getOtherTypeAuth(): string
+ {
+ return $this->otherTypeAuth;
+ }
+
+ /**
+ * Get the value of otherTypeAuthURI
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getOtherTypeAuthURI(): string
+ {
+ return $this->otherTypeAuthURI;
+ }
+
+ /**
+ * Get the value of otherTypeURI
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getOtherTypeURI(): string
+ {
+ return $this->otherTypeURI;
+ }
+}
diff --git a/src/Mods/Attribute/Specific/TypeAttribute.php b/src/Mods/Attribute/Specific/TypeAttribute.php
new file mode 100644
index 0000000..8d2e6a2
--- /dev/null
+++ b/src/Mods/Attribute/Specific/TypeAttribute.php
@@ -0,0 +1,47 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/AbstractElement.php b/src/Mods/Element/AbstractElement.php
new file mode 100644
index 0000000..a33eca6
--- /dev/null
+++ b/src/Mods/Element/AbstractElement.php
@@ -0,0 +1,70 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/AccessCondition.php b/src/Mods/Element/AccessCondition.php
new file mode 100644
index 0000000..414e452
--- /dev/null
+++ b/src/Mods/Element/AccessCondition.php
@@ -0,0 +1,70 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Classification.php b/src/Mods/Element/Classification.php
new file mode 100644
index 0000000..8a7dc4e
--- /dev/null
+++ b/src/Mods/Element/Classification.php
@@ -0,0 +1,86 @@
+edition;
+ }
+
+ /**
+ * Get the value of generator
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getGenerator(): string
+ {
+ return $this->generator;
+ }
+}
diff --git a/src/Mods/Element/Common/AuthorityDateLanguageElement.php b/src/Mods/Element/Common/AuthorityDateLanguageElement.php
new file mode 100644
index 0000000..64b149f
--- /dev/null
+++ b/src/Mods/Element/Common/AuthorityDateLanguageElement.php
@@ -0,0 +1,48 @@
+xml = $xml;
+ $this->xpath = $xpath;
+ $this->values = $xml->xpath($xpath);
+
+ if ($this->exists()) {
+ foreach ($this->values as $value) {
+ var_dump($value);
+ }
+ }
+ }
+
+ /**
+ * Check if element exists.
+ *
+ * @access public
+ *
+ * @return false
+ */
+ public function exists(): bool
+ {
+ return $this->values != false;
+ }
+
+ /**
+ * Get the value of the queried element
+ *
+ * @access public
+ *
+ * @return array|false
+ */
+ public function getValues(): array
+ {
+ return $this->values;
+ }
+}
\ No newline at end of file
diff --git a/src/Mods/Element/Common/LanguageElement.php b/src/Mods/Element/Common/LanguageElement.php
new file mode 100644
index 0000000..715cb10
--- /dev/null
+++ b/src/Mods/Element/Common/LanguageElement.php
@@ -0,0 +1,46 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Genre.php b/src/Mods/Element/Genre.php
new file mode 100644
index 0000000..21fd523
--- /dev/null
+++ b/src/Mods/Element/Genre.php
@@ -0,0 +1,68 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Identifier.php b/src/Mods/Element/Identifier.php
new file mode 100644
index 0000000..56ad83a
--- /dev/null
+++ b/src/Mods/Element/Identifier.php
@@ -0,0 +1,68 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Language.php b/src/Mods/Element/Language.php
new file mode 100644
index 0000000..3cb8317
--- /dev/null
+++ b/src/Mods/Element/Language.php
@@ -0,0 +1,108 @@
+languageTerm = new LanguageTerm($xml, $xpath);
+ $this->scriptTerm = new ScriptTerm($xml, $xpath);
+ }
+
+ /**
+ * Get the value of objectPart
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getObjectPart(): string
+ {
+ return $this->objectPart;
+ }
+
+ /**
+ * Get the value of languageTerm
+ *
+ * @access public
+ *
+ * @return LanguageTerm
+ */
+ public function getLanguageTerm(): LanguageTerm
+ {
+ return $this->languageTerm;
+ }
+
+ /**
+ * Get the value of scriptTerm
+ *
+ * @access public
+ *
+ * @return ScriptTerm
+ */
+ public function getScriptTerm(): ScriptTerm
+ {
+ return $this->scriptTerm;
+ }
+}
diff --git a/src/Mods/Element/Location.php b/src/Mods/Element/Location.php
new file mode 100644
index 0000000..b3d607f
--- /dev/null
+++ b/src/Mods/Element/Location.php
@@ -0,0 +1,142 @@
+physicalLocation;
+ }
+
+ /**
+ * Get the value of shelfLocator
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getShelfLocator(): LanguageElement
+ {
+ return $this->shelfLocator;
+ }
+
+ /**
+ * Get the value of url
+ *
+ * @access public
+ *
+ * @return Url
+ */
+ public function getUrl(): Url
+ {
+ return $this->url;
+ }
+
+ /**
+ * Get the value of holdingSimple
+ *
+ * @access public
+ *
+ * @return HoldingSimple
+ */
+ public function getHoldingSimple(): HoldingSimple
+ {
+ return $this->holdingSimple;
+ }
+
+ /**
+ * Get the value of holdingExternal
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getHoldingExternal(): string
+ {
+ return $this->holdingExternal;
+ }
+}
diff --git a/src/Mods/Element/Name.php b/src/Mods/Element/Name.php
new file mode 100644
index 0000000..27b2849
--- /dev/null
+++ b/src/Mods/Element/Name.php
@@ -0,0 +1,240 @@
+namePart = new NamePart($xml, $xpath);
+ $this->alternativeName = new AlternativeName($xml, $xpath);
+ $this->nameIdentifier = new NameIdentifier($xml, $xpath);
+ $this->displayForm = new LanguageElement($xml, $xpath, 'displayForm');
+ $this->affiliation = new AuthorityLanguageElement($xml, $xpath, 'affiliation');
+ $this->role = new Role($xml, $xpath);
+ $this->description = new LanguageElement($xml, $xpath, 'description');
+ $this->etal = new LanguageElement($xml, $xpath, 'etal');
+ }
+
+ /**
+ * Get the value of type
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getType(): string
+ {
+ return $this->type;
+ }
+
+ /**
+ * Get the value of namePart
+ *
+ * @access public
+ *
+ * @return NamePart
+ */
+ public function getNamePart(): NamePart
+ {
+ return $this->namePart;
+ }
+
+ /**
+ * Get the value of alternativeName
+ *
+ * @access public
+ *
+ * @return AlternativeName
+ */
+ public function getAlternativeName(): AlternativeName
+ {
+ return $this->alternativeName;
+ }
+
+ /**
+ * Get the value of nameIdentifier
+ *
+ * @access public
+ *
+ * @return NamePart
+ */
+ public function getNameIdentifier(): NamePart
+ {
+ return $this->nameIdentifier;
+ }
+
+ /**
+ * Get the value of displayForm
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getDisplayForm(): LanguageElement
+ {
+ return $this->displayForm;
+ }
+
+ /**
+ * Get the value of affiliation
+ *
+ * @access public
+ *
+ * @return AuthorityLanguageElement
+ */
+ public function getAffiliation(): AuthorityLanguageElement
+ {
+ return $this->affiliation;
+ }
+
+ /**
+ * Get the value of role
+ *
+ * @access public
+ *
+ * @return Role
+ */
+ public function getRole(): Role
+ {
+ return $this->role;
+ }
+
+ /**
+ * Get the value of description
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getDescription(): LanguageElement
+ {
+ return $this->description;
+ }
+
+ /**
+ * Get the value of etal
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getEtal(): LanguageElement
+ {
+ return $this->etal;
+ }
+}
diff --git a/src/Mods/Element/Note.php b/src/Mods/Element/Note.php
new file mode 100644
index 0000000..e8cbc9b
--- /dev/null
+++ b/src/Mods/Element/Note.php
@@ -0,0 +1,67 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/OriginInfo.php b/src/Mods/Element/OriginInfo.php
new file mode 100644
index 0000000..672eccb
--- /dev/null
+++ b/src/Mods/Element/OriginInfo.php
@@ -0,0 +1,339 @@
+places = [];
+ $this->agent = new Agent($xml, $xpath);
+ $this->dateIssued = new DateElement($xml, $xpath, 'dateIssued');
+ $this->dateCreated = new DateElement($xml, $xpath, 'dateCreated');
+ $this->dateCaptured = new DateElement($xml, $xpath, 'dateCaptured');
+ $this->dateValid = new DateElement($xml, $xpath, 'dateValid');
+ $this->dateModified = new DateElement($xml, $xpath, 'dateModified');
+ $this->copyrightDate = new DateElement($xml, $xpath, 'copyrightDate');
+ $this->dateOther = new DateOther($xml, $xpath);
+ $this->displayDate = new DisplayDate($xml, $xpath);
+ $this->edition = new Edition($xml, $xpath);
+ $this->issuance = new Issuance($xml, $xpath);
+ $this->frequency = new Frequency($xml, $xpath);
+ }
+
+ /**
+ * Get the value of eventType
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getEventType(): string
+ {
+ return $this->eventType;
+ }
+
+ /**
+ * Get the value of eventTypeURI
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getEventTypeURI(): string
+ {
+ return $this->eventTypeURI;
+ }
+
+ /**
+ * Get the value of places
+ *
+ * @access public
+ *
+ * @return array
+ */
+ public function getPlaces(): array
+ {
+ return $this->places;
+ }
+
+ /**
+ * Get the value of agent
+ *
+ * @access public
+ *
+ * @return Agent
+ */
+ public function getAgent(): Agent
+ {
+ return $this->agent;
+ }
+
+ /**
+ * Get the value of dateIssued
+ *
+ * @access public
+ *
+ * @return DateElement
+ */
+ public function getDateIssued(): DateElement
+ {
+ return $this->dateIssued;
+ }
+
+ /**
+ * Get the value of dateCreated
+ *
+ * @access public
+ *
+ * @return DateElement
+ */
+ public function getDateCreated(): DateElement
+ {
+ return $this->dateCreated;
+ }
+
+ /**
+ * Get the value of dateCaptured
+ *
+ * @access public
+ *
+ * @return DateElement
+ */
+ public function getDateCaptured(): DateElement
+ {
+ return $this->dateCaptured;
+ }
+
+ /**
+ * Get the value of dateValid
+ *
+ * @access public
+ *
+ * @return DateElement
+ */
+ public function getDateValid(): DateElement
+ {
+ return $this->dateValid;
+ }
+
+ /**
+ * Get the value of dateModified
+ *
+ * @access public
+ *
+ * @return DateElement
+ */
+ public function getDateModified(): DateElement
+ {
+ return $this->dateModified;
+ }
+
+ /**
+ * Get the value of copyrightDate
+ *
+ * @access public
+ *
+ * @return DateElement
+ */
+ public function getCopyrightDate(): DateElement
+ {
+ return $this->copyrightDate;
+ }
+
+ /**
+ * Get the value of dateOther
+ *
+ * @access public
+ *
+ * @return DateOther
+ */
+ public function getDateOther(): DateOther
+ {
+ return $this->dateOther;
+ }
+
+ /**
+ * Get the value of displayDate
+ *
+ * @access public
+ *
+ * @return DisplayDate
+ */
+ public function getDisplayDate(): DisplayDate
+ {
+ return $this->displayDate;
+ }
+
+ /**
+ * Get the value of edition
+ *
+ * @access public
+ *
+ * @return Edition
+ */
+ public function getEdition(): Edition
+ {
+ return $this->edition;
+ }
+
+ /**
+ * Get the value of issuance
+ *
+ * @access public
+ *
+ * @return Issuance
+ */
+ public function getIssuance(): Issuance
+ {
+ return $this->issuance;
+ }
+
+ /**
+ * Get the value of frequency
+ *
+ * @access public
+ *
+ * @return Frequency
+ */
+ public function getFrequency(): Frequency
+ {
+ return $this->frequency;
+ }
+}
diff --git a/src/Mods/Element/Part.php b/src/Mods/Element/Part.php
new file mode 100644
index 0000000..b276416
--- /dev/null
+++ b/src/Mods/Element/Part.php
@@ -0,0 +1,160 @@
+type;
+ }
+
+ /**
+ * Get the value of order
+ *
+ * @access public
+ *
+ * @return int
+ */
+ public function getOrder(): int
+ {
+ return $this->order;
+ }
+
+ /**
+ * Get the value of detail
+ *
+ * @access public
+ *
+ * @return Detail
+ */
+ public function getDetail(): Detail
+ {
+ return $this->detail;
+ }
+
+ /**
+ * Get the value of extent
+ *
+ * @access public
+ *
+ * @return Extent
+ */
+ public function getExtent(): Extent
+ {
+ return $this->extent;
+ }
+
+ /**
+ * Get the value of date
+ *
+ * @access public
+ *
+ * @return DateElement
+ */
+ public function getDate(): DateElement
+ {
+ return $this->date;
+ }
+
+ /**
+ * Get the value of text
+ *
+ * @access public
+ *
+ * @return Text
+ */
+ public function getText(): Text
+ {
+ return $this->text;
+ }
+}
diff --git a/src/Mods/Element/PhysicalDescription.php b/src/Mods/Element/PhysicalDescription.php
new file mode 100644
index 0000000..55a998a
--- /dev/null
+++ b/src/Mods/Element/PhysicalDescription.php
@@ -0,0 +1,168 @@
+form = new Form($xml, $xpath);
+ $this->reformattingQuality = '';
+ $this->internetMediaType = new LanguageElement($xml, $xpath, 'internetMediaType');
+ $this->extent = new Extent($xml, $xpath);
+ $this->digitalOrigin = '';
+ $this->note = new Note($xml, $xpath);
+ }
+
+ /**
+ * Get the value of form
+ *
+ * @access public
+ *
+ * @return Form
+ */
+ public function getForm(): Form
+ {
+ return $this->form;
+ }
+
+ /**
+ * Get the value of reformattingQuality
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getReformattingQuality(): string
+ {
+ return $this->reformattingQuality;
+ }
+
+ /**
+ * Get the value of internetMediaType
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getInternetMediaType(): LanguageElement
+ {
+ return $this->internetMediaType;
+ }
+
+ /**
+ * Get the value of extent
+ *
+ * @access public
+ *
+ * @return Extent
+ */
+ public function getExtent(): Extent
+ {
+ return $this->extent;
+ }
+
+ /**
+ * Get the value of digitalOrigin
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getDigitalOrigin(): string
+ {
+ return $this->digitalOrigin;
+ }
+
+ /**
+ * Get the value of note
+ *
+ * @access public
+ *
+ * @return Note
+ */
+ public function getNote(): Note
+ {
+ return $this->note;
+ }
+}
diff --git a/src/Mods/Element/RecordInfo.php b/src/Mods/Element/RecordInfo.php
new file mode 100644
index 0000000..daae2ad
--- /dev/null
+++ b/src/Mods/Element/RecordInfo.php
@@ -0,0 +1,102 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Specific/Language/LanguageTerm.php b/src/Mods/Element/Specific/Language/LanguageTerm.php
new file mode 100644
index 0000000..f7b6413
--- /dev/null
+++ b/src/Mods/Element/Specific/Language/LanguageTerm.php
@@ -0,0 +1,48 @@
+copyInformation;
+ }
+}
diff --git a/src/Mods/Element/Specific/Location/HoldingSimple/CopyInformation.php b/src/Mods/Element/Specific/Location/HoldingSimple/CopyInformation.php
new file mode 100644
index 0000000..33e8824
--- /dev/null
+++ b/src/Mods/Element/Specific/Location/HoldingSimple/CopyInformation.php
@@ -0,0 +1,174 @@
+form;
+ }
+
+ /**
+ * Get the value of subLocation
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getSubLocation(): LanguageElement
+ {
+ return $this->subLocation;
+ }
+
+ /**
+ * Get the value of shelfLocator
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getShelfLocator(): LanguageElement
+ {
+ return $this->shelfLocator;
+ }
+
+ /**
+ * Get the value of electronicLocator
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getElectronicLocator(): string
+ {
+ return $this->electronicLocator;
+ }
+
+ /**
+ * Get the value of note
+ *
+ * @access public
+ *
+ * @return Note
+ */
+ public function getNote(): Note
+ {
+ return $this->note;
+ }
+
+ /**
+ * Get the value of enumerationAndChronology
+ *
+ * @access public
+ *
+ * @return EnumerationAndChronology
+ */
+ public function getEnumerationAndChronology(): EnumerationAndChronology
+ {
+ return $this->enumerationAndChronology;
+ }
+
+ /**
+ * Get the value of itemIdentifier
+ *
+ * @access public
+ *
+ * @return ItemIdentifier
+ */
+ public function getItemIdentifier(): ItemIdentifier
+ {
+ return $this->itemIdentifier;
+ }
+}
diff --git a/src/Mods/Element/Specific/Location/HoldingSimple/CopyInformation/EnumerationAndChronology.php b/src/Mods/Element/Specific/Location/HoldingSimple/CopyInformation/EnumerationAndChronology.php
new file mode 100644
index 0000000..92fa9cb
--- /dev/null
+++ b/src/Mods/Element/Specific/Location/HoldingSimple/CopyInformation/EnumerationAndChronology.php
@@ -0,0 +1,63 @@
+unitType;
+ }
+}
diff --git a/src/Mods/Element/Specific/Location/HoldingSimple/CopyInformation/ItemIdentifier.php b/src/Mods/Element/Specific/Location/HoldingSimple/CopyInformation/ItemIdentifier.php
new file mode 100644
index 0000000..66aeaec
--- /dev/null
+++ b/src/Mods/Element/Specific/Location/HoldingSimple/CopyInformation/ItemIdentifier.php
@@ -0,0 +1,60 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Specific/Location/PhysicalLocation.php b/src/Mods/Element/Specific/Location/PhysicalLocation.php
new file mode 100644
index 0000000..d93f52d
--- /dev/null
+++ b/src/Mods/Element/Specific/Location/PhysicalLocation.php
@@ -0,0 +1,66 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Specific/Location/Url.php b/src/Mods/Element/Specific/Location/Url.php
new file mode 100644
index 0000000..412f56f
--- /dev/null
+++ b/src/Mods/Element/Specific/Location/Url.php
@@ -0,0 +1,110 @@
+dateLastAccessed;
+ }
+
+ /**
+ * Get the value of note
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getNote(): string
+ {
+ return $this->note;
+ }
+
+ /**
+ * Get the value of access
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getAccess(): string
+ {
+ return $this->access;
+ }
+}
diff --git a/src/Mods/Element/Specific/Name/AlternativeName.php b/src/Mods/Element/Specific/Name/AlternativeName.php
new file mode 100644
index 0000000..e5fa3bc
--- /dev/null
+++ b/src/Mods/Element/Specific/Name/AlternativeName.php
@@ -0,0 +1,196 @@
+namePart = new NamePart($xml, $xpath);
+ $this->nameIdentifier = new NameIdentifier($xml, $xpath);
+ $this->displayForm = new LanguageElement($xml, $xpath, 'displayForm');
+ $this->affiliation = new AuthorityLanguageElement($xml, $xpath, 'affiliation');
+ $this->role = new Role($xml, $xpath);
+ $this->description = new LanguageElement($xml, $xpath, 'description');
+ }
+
+ /**
+ * Get the value of alternative type
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getAlternativeType(): string
+ {
+ return $this->alternativeType;
+ }
+
+ /**
+ * Get the value of namePart
+ *
+ * @access public
+ *
+ * @return NamePart
+ */
+ public function getNamePart(): NamePart
+ {
+ return $this->namePart;
+ }
+
+ /**
+ * Get the value of nameIdentifier
+ *
+ * @access public
+ *
+ * @return NamePart
+ */
+ public function getNameIdentifier(): NamePart
+ {
+ return $this->nameIdentifier;
+ }
+
+ /**
+ * Get the value of displayForm
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getDisplayForm(): LanguageElement
+ {
+ return $this->displayForm;
+ }
+
+ /**
+ * Get the value of affiliation
+ *
+ * @access public
+ *
+ * @return AuthorityLanguageElement
+ */
+ public function getAffiliation(): AuthorityLanguageElement
+ {
+ return $this->affiliation;
+ }
+
+ /**
+ * Get the value of role
+ *
+ * @access public
+ *
+ * @return Role
+ */
+ public function getRole(): Role
+ {
+ return $this->role;
+ }
+
+ /**
+ * Get the value of description
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getDescription(): LanguageElement
+ {
+ return $this->description;
+ }
+}
diff --git a/src/Mods/Element/Specific/Name/NameIdentifier.php b/src/Mods/Element/Specific/Name/NameIdentifier.php
new file mode 100644
index 0000000..28132b3
--- /dev/null
+++ b/src/Mods/Element/Specific/Name/NameIdentifier.php
@@ -0,0 +1,69 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Specific/Name/NamePart.php b/src/Mods/Element/Specific/Name/NamePart.php
new file mode 100644
index 0000000..3aa6827
--- /dev/null
+++ b/src/Mods/Element/Specific/Name/NamePart.php
@@ -0,0 +1,75 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Specific/Name/Role.php b/src/Mods/Element/Specific/Name/Role.php
new file mode 100644
index 0000000..e042d38
--- /dev/null
+++ b/src/Mods/Element/Specific/Name/Role.php
@@ -0,0 +1,80 @@
+roleTerm = new RoleTerm($xml, $xpath);
+ }
+
+ /**
+ * Get the value of role term
+ *
+ * @access public
+ *
+ * @return array
+ */
+ public function getRoleTerms(): array
+ {
+ if ($this->exists()) {
+ foreach ($this->getValues() as $value) {
+ $this->roleTerms[] = new RoleTerm($value, '.');
+ }
+ }
+ return $this->roleTerms;
+ }
+
+ /**
+ * Get the value of role term
+ *
+ * @access public
+ *
+ * @return RoleTerm
+ */
+ public function getRoleTermByParameters(array $parameters): RoleTerm
+ {
+ return new RoleTerm($this->xml, $this->xpath, );
+ }
+}
diff --git a/src/Mods/Element/Specific/Name/RoleTerm.php b/src/Mods/Element/Specific/Name/RoleTerm.php
new file mode 100644
index 0000000..9537ec3
--- /dev/null
+++ b/src/Mods/Element/Specific/Name/RoleTerm.php
@@ -0,0 +1,59 @@
+namePart = new NamePart($xml, $xpath);
+ $this->alternativeName = new AlternativeName($xml, $xpath);
+ $this->nameIdentifier = new NameIdentifier($xml, $xpath);
+ $this->displayForm = new LanguageElement($xml, $xpath, 'displayForm');
+ $this->affiliation = new AuthorityLanguageElement($xml, $xpath, 'affiliation');
+ $this->role = new Role($xml, $xpath);
+ $this->description = new LanguageElement($xml, $xpath, 'description');
+ $this->etal = new LanguageElement($xml, $xpath, 'etal');
+ }
+
+ /**
+ * Get the value of type
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getType(): string
+ {
+ return $this->type;
+ }
+
+ /**
+ * Get the value of namePart
+ *
+ * @access public
+ *
+ * @return NamePart
+ */
+ public function getNamePart(): NamePart
+ {
+ return $this->namePart;
+ }
+
+ /**
+ * Get the value of alternativeName
+ *
+ * @access public
+ *
+ * @return AlternativeName
+ */
+ public function getAlternativeName(): AlternativeName
+ {
+ return $this->alternativeName;
+ }
+
+ /**
+ * Get the value of nameIdentifier
+ *
+ * @access public
+ *
+ * @return NamePart
+ */
+ public function getNameIdentifier(): NamePart
+ {
+ return $this->nameIdentifier;
+ }
+
+ /**
+ * Get the value of displayForm
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getDisplayForm(): LanguageElement
+ {
+ return $this->displayForm;
+ }
+
+ /**
+ * Get the value of affiliation
+ *
+ * @access public
+ *
+ * @return AuthorityLanguageElement
+ */
+ public function getAffiliation(): AuthorityLanguageElement
+ {
+ return $this->affiliation;
+ }
+
+ /**
+ * Get the value of role
+ *
+ * @access public
+ *
+ * @return Role
+ */
+ public function getRole(): Role
+ {
+ return $this->role;
+ }
+
+ /**
+ * Get the value of description
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getDescription(): LanguageElement
+ {
+ return $this->description;
+ }
+
+ /**
+ * Get the value of etal
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getEtal(): LanguageElement
+ {
+ return $this->etal;
+ }
+}
diff --git a/src/Mods/Element/Specific/OriginInfo/DateOther.php b/src/Mods/Element/Specific/OriginInfo/DateOther.php
new file mode 100644
index 0000000..f3de77f
--- /dev/null
+++ b/src/Mods/Element/Specific/OriginInfo/DateOther.php
@@ -0,0 +1,60 @@
+type;
+ }
+}
\ No newline at end of file
diff --git a/src/Mods/Element/Specific/OriginInfo/DisplayDate.php b/src/Mods/Element/Specific/OriginInfo/DisplayDate.php
new file mode 100644
index 0000000..df687a6
--- /dev/null
+++ b/src/Mods/Element/Specific/OriginInfo/DisplayDate.php
@@ -0,0 +1,46 @@
+placeTerms;
+ }
+
+ /**
+ * Get the value of placeIdentifier
+ *
+ * @access public
+ *
+ * @return PlaceIdentifier
+ */
+ public function getPlaceIdentifier(): PlaceIdentifier
+ {
+ return $this->placeIdentifier;
+ }
+
+ /**
+ * Get the value of cartographics
+ *
+ * @access public
+ *
+ * @return Cartographics
+ */
+ public function getCartographics(): Cartographics
+ {
+ return $this->cartographics;
+ }
+}
\ No newline at end of file
diff --git a/src/Mods/Element/Specific/OriginInfo/Place/Cartographics.php b/src/Mods/Element/Specific/OriginInfo/Place/Cartographics.php
new file mode 100644
index 0000000..932671f
--- /dev/null
+++ b/src/Mods/Element/Specific/OriginInfo/Place/Cartographics.php
@@ -0,0 +1,121 @@
+
+ */
+ private array $coordinates;
+
+ /**
+ * @access private
+ * @var LanguageElement
+ */
+ private LanguageElement $projection;
+
+ /**
+ * @access private
+ * @var LanguageElement
+ */
+ private LanguageElement $scale;
+
+ /**
+ * @access private
+ * @var LanguageElement
+ */
+ private LanguageElement $cartographicExtension;
+
+ /**
+ * This extracts the essential MODS metadata from XML
+ *
+ * @access public
+ *
+ * @param \SimpleXMLElement $xml The XML to extract the metadata from
+ *
+ * @return void
+ */
+ public function __construct(\SimpleXMLElement $xml, string $xpath)
+ {
+ $xpath = $xpath . '/mods:cartographics';
+ parent::__construct($xml, $xpath);
+
+ $this->projection = new LanguageElement($xml, $xpath, 'projection');
+ $this->scale = new LanguageElement($xml, $xpath, 'scale');
+ $this->cartographicExtension = new LanguageElement($xml, $xpath, 'cartographicExtension');
+ }
+
+ /**
+ * Get the value of coordinates
+ *
+ * @access public
+ *
+ * @return array
+ */
+ public function getCoordinates(): array
+ {
+ return $this->coordinates;
+ }
+
+ /**
+ * Get the value of projection
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getProjection(): LanguageElement
+ {
+ return $this->projection;
+ }
+
+ /**
+ * Get the value of scale
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getScale(): LanguageElement
+ {
+ return $this->scale;
+ }
+
+ /**
+ * Get the value of cartographicExtension
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getCartographicExtension(): LanguageElement
+ {
+ return $this->cartographicExtension;
+ }
+}
\ No newline at end of file
diff --git a/src/Mods/Element/Specific/OriginInfo/Place/PlaceIdentifier.php b/src/Mods/Element/Specific/OriginInfo/Place/PlaceIdentifier.php
new file mode 100644
index 0000000..41676b2
--- /dev/null
+++ b/src/Mods/Element/Specific/OriginInfo/Place/PlaceIdentifier.php
@@ -0,0 +1,42 @@
+type;
+ }
+
+ /**
+ * Get the value of level
+ *
+ * @access public
+ *
+ * @return int
+ */
+ public function getLevel(): int
+ {
+ return $this->level;
+ }
+
+ /**
+ * Get the value of number
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getNumber(): LanguageElement
+ {
+ return $this->number;
+ }
+
+ /**
+ * Get the value of caption
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getCaption(): LanguageElement
+ {
+ return $this->caption;
+ }
+
+ /**
+ * Get the value of title
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getTitle(): LanguageElement
+ {
+ return $this->title;
+ }
+}
diff --git a/src/Mods/Element/Specific/Part/Extent.php b/src/Mods/Element/Specific/Part/Extent.php
new file mode 100644
index 0000000..e575b6a
--- /dev/null
+++ b/src/Mods/Element/Specific/Part/Extent.php
@@ -0,0 +1,133 @@
+unit;
+ }
+
+ /**
+ * Get the value of start
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getStart(): LanguageElement
+ {
+ return $this->start;
+ }
+
+ /**
+ * Get the value of end
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getEnd(): LanguageElement
+ {
+ return $this->end;
+ }
+
+ /**
+ * Get the value of total
+ *
+ * @access public
+ *
+ * @return int
+ */
+ public function getTotal(): int
+ {
+ return $this->total;
+ }
+
+ /**
+ * Get the value of list
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getList(): LanguageElement
+ {
+ return $this->list;
+ }
+}
diff --git a/src/Mods/Element/Specific/Part/Text.php b/src/Mods/Element/Specific/Part/Text.php
new file mode 100644
index 0000000..879b657
--- /dev/null
+++ b/src/Mods/Element/Specific/Part/Text.php
@@ -0,0 +1,65 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Specific/PhysicalDescription/Extent.php b/src/Mods/Element/Specific/PhysicalDescription/Extent.php
new file mode 100644
index 0000000..f4a593b
--- /dev/null
+++ b/src/Mods/Element/Specific/PhysicalDescription/Extent.php
@@ -0,0 +1,64 @@
+unit;
+ }
+}
\ No newline at end of file
diff --git a/src/Mods/Element/Specific/PhysicalDescription/Form.php b/src/Mods/Element/Specific/PhysicalDescription/Form.php
new file mode 100644
index 0000000..c55bd0b
--- /dev/null
+++ b/src/Mods/Element/Specific/PhysicalDescription/Form.php
@@ -0,0 +1,64 @@
+type;
+ }
+}
\ No newline at end of file
diff --git a/src/Mods/Element/Specific/RecordInfo/LanguageOfCataloging.php b/src/Mods/Element/Specific/RecordInfo/LanguageOfCataloging.php
new file mode 100644
index 0000000..4c2adcb
--- /dev/null
+++ b/src/Mods/Element/Specific/RecordInfo/LanguageOfCataloging.php
@@ -0,0 +1,108 @@
+languageTerm = new LanguageTerm($xml, $xpath);
+ $this->scriptTerm = new ScriptTerm($xml, $xpath);
+ }
+
+ /**
+ * Get the value of objectPart
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getObjectPart(): string
+ {
+ return $this->objectPart;
+ }
+
+ /**
+ * Get the value of languageTerm
+ *
+ * @access public
+ *
+ * @return LanguageTerm
+ */
+ public function getLanguageTerm(): LanguageTerm
+ {
+ return $this->languageTerm;
+ }
+
+ /**
+ * Get the value of scriptTerm
+ *
+ * @access public
+ *
+ * @return ScriptTerm
+ */
+ public function getScriptTerm(): ScriptTerm
+ {
+ return $this->scriptTerm;
+ }
+}
diff --git a/src/Mods/Element/Specific/RecordInfo/RecordIdentifier.php b/src/Mods/Element/Specific/RecordInfo/RecordIdentifier.php
new file mode 100644
index 0000000..2dd7786
--- /dev/null
+++ b/src/Mods/Element/Specific/RecordInfo/RecordIdentifier.php
@@ -0,0 +1,63 @@
+source;
+ }
+}
diff --git a/src/Mods/Element/Specific/RecordInfo/RecordInfoNote.php b/src/Mods/Element/Specific/RecordInfo/RecordInfoNote.php
new file mode 100644
index 0000000..278293b
--- /dev/null
+++ b/src/Mods/Element/Specific/RecordInfo/RecordInfoNote.php
@@ -0,0 +1,70 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Specific/Subject/HierarchicalGeographic.php b/src/Mods/Element/Specific/Subject/HierarchicalGeographic.php
new file mode 100644
index 0000000..166d54e
--- /dev/null
+++ b/src/Mods/Element/Specific/Subject/HierarchicalGeographic.php
@@ -0,0 +1,245 @@
+continent;
+ }
+
+ /**
+ * Get the value of country
+ *
+ * @access public
+ *
+ * @return BaseElement
+ */
+ public function getCountry(): BaseElement
+ {
+ return $this->country;
+ }
+
+ /**
+ * Get the value of region
+ *
+ * @access public
+ *
+ * @return BaseTypeElement
+ */
+ public function getRegion(): BaseTypeElement
+ {
+ return $this->region;
+ }
+
+ /**
+ * Get the value of state
+ *
+ * @access public
+ *
+ * @return BaseTypeElement
+ */
+ public function getState(): BaseTypeElement
+ {
+ return $this->state;
+ }
+
+ /**
+ * Get the value of territory
+ *
+ * @access public
+ *
+ * @return BaseElement
+ */
+ public function getTerritory(): BaseElement
+ {
+ return $this->territory;
+ }
+
+ /**
+ * Get the value of county
+ *
+ * @access public
+ *
+ * @return BaseElement
+ */
+ public function getCounty(): BaseElement
+ {
+ return $this->county;
+ }
+
+ /**
+ * Get the value of city
+ *
+ * @access public
+ *
+ * @return BaseElement
+ */
+ public function getCity(): BaseElement
+ {
+ return $this->city;
+ }
+
+ /**
+ * Get the value of citySection
+ *
+ * @access public
+ *
+ * @return BaseTypeElement
+ */
+ public function getCitySection(): BaseTypeElement
+ {
+ return $this->citySection;
+ }
+
+ /**
+ * Get the value of island
+ *
+ * @access public
+ *
+ * @return BaseElement
+ */
+ public function getIsland(): BaseElement
+ {
+ return $this->island;
+ }
+
+ /**
+ * Get the value of area
+ *
+ * @access public
+ *
+ * @return BaseTypeElement
+ */
+ public function getArea(): BaseTypeElement
+ {
+ return $this->area;
+ }
+
+ /**
+ * Get the value of extraterrestrialArea
+ *
+ * @access public
+ *
+ * @return BaseElement
+ */
+ public function getExtraterrestrialArea(): BaseElement
+ {
+ return $this->extraterrestrialArea;
+ }
+}
diff --git a/src/Mods/Element/Specific/Subject/HierarchicalGeographic/BaseElement.php b/src/Mods/Element/Specific/Subject/HierarchicalGeographic/BaseElement.php
new file mode 100644
index 0000000..ea08529
--- /dev/null
+++ b/src/Mods/Element/Specific/Subject/HierarchicalGeographic/BaseElement.php
@@ -0,0 +1,83 @@
+level;
+ }
+
+ /**
+ * Get the value of period
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getPeriod(): string
+ {
+ return $this->period;
+ }
+}
diff --git a/src/Mods/Element/Specific/Subject/HierarchicalGeographic/BaseTypeElement.php b/src/Mods/Element/Specific/Subject/HierarchicalGeographic/BaseTypeElement.php
new file mode 100644
index 0000000..1dc0658
--- /dev/null
+++ b/src/Mods/Element/Specific/Subject/HierarchicalGeographic/BaseTypeElement.php
@@ -0,0 +1,62 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/Specific/TitleInfo/NonSort.php b/src/Mods/Element/Specific/TitleInfo/NonSort.php
new file mode 100644
index 0000000..2d24d71
--- /dev/null
+++ b/src/Mods/Element/Specific/TitleInfo/NonSort.php
@@ -0,0 +1,72 @@
+xmlSpace;
+ }
+}
diff --git a/src/Mods/Element/Subject.php b/src/Mods/Element/Subject.php
new file mode 100644
index 0000000..43ac486
--- /dev/null
+++ b/src/Mods/Element/Subject.php
@@ -0,0 +1,246 @@
+topic = new AuthorityLanguageElement($xml, $xpath, 'topic');
+ $this->geographic = new AuthorityLanguageElement($xml, $xpath, 'geographic');
+ $this->temporal = new AuthorityDateLanguageElement($xml, $xpath, 'temporal');
+ $this->titleInfo = new TitleInfo($xml, $xpath);
+ $this->name = new Name($xml, $xpath);
+ $this->genre = new Genre($xml, $xpath);
+ $this->hierarchicalGeographic = new HierarchicalGeographic($xml, $xpath);
+ $this->cartographics = new Cartographics($xml, $xpath);
+ $this->geographicCode = new AuthorityLanguageElement($xml, $xpath, 'geographicCode');
+ $this->occupation = new AuthorityLanguageElement($xml, $xpath, 'occupation');
+ }
+
+ /**
+ * Get the value of topic
+ *
+ * @access public
+ *
+ * @return AuthorityLanguageElement
+ */
+ public function getTopic(): AuthorityLanguageElement
+ {
+ return $this->topic;
+ }
+
+ /**
+ * Get the value of geographic
+ *
+ * @access public
+ *
+ * @return AuthorityLanguageElement
+ */
+ public function getGeographic(): AuthorityLanguageElement
+ {
+ return $this->geographic;
+ }
+
+ /**
+ * Get the value of temporal
+ *
+ * @access public
+ *
+ * @return AuthorityDateLanguageElement
+ */
+ public function getTemporal(): AuthorityDateLanguageElement
+ {
+ return $this->temporal;
+ }
+
+ /**
+ * Get the value of titleInfo
+ *
+ * @access public
+ *
+ * @return TitleInfo
+ */
+ public function getTitleInfo(): TitleInfo
+ {
+ return $this->titleInfo;
+ }
+
+ /**
+ * Get the value of name
+ *
+ * @access public
+ *
+ * @return Name
+ */
+ public function getName(): Name
+ {
+ return $this->name;
+ }
+
+ /**
+ * Get the value of genre
+ *
+ * @access public
+ *
+ * @return Genre
+ */
+ public function getGenre(): Genre
+ {
+ return $this->genre;
+ }
+
+ /**
+ * Get the value of hierarchicalGeographic
+ *
+ * @access public
+ *
+ * @return HierarchicalGeographic
+ */
+ public function getHierarchicalGeographic(): HierarchicalGeographic
+ {
+ return $this->hierarchicalGeographic;
+ }
+
+ /**
+ * Get the value of cartographics
+ *
+ * @access public
+ *
+ * @return Cartographics
+ */
+ public function getCartographics(): Cartographics
+ {
+ return $this->cartographics;
+ }
+
+ /**
+ * Get the value of geographicCode
+ *
+ * @access public
+ *
+ * @return AuthorityLanguageElement
+ */
+ public function getGeographicCode(): AuthorityLanguageElement
+ {
+ return $this->geographicCode;
+ }
+
+ /**
+ * Get the value of occupation
+ *
+ * @access public
+ *
+ * @return AuthorityLanguageElement
+ */
+ public function getOccupation(): AuthorityLanguageElement
+ {
+ return $this->occupation;
+ }
+}
diff --git a/src/Mods/Element/TableOfContents.php b/src/Mods/Element/TableOfContents.php
new file mode 100644
index 0000000..5f3ac87
--- /dev/null
+++ b/src/Mods/Element/TableOfContents.php
@@ -0,0 +1,70 @@
+type;
+ }
+}
diff --git a/src/Mods/Element/TargetAudience.php b/src/Mods/Element/TargetAudience.php
new file mode 100644
index 0000000..53dade3
--- /dev/null
+++ b/src/Mods/Element/TargetAudience.php
@@ -0,0 +1,50 @@
+title = new LanguageElement($xml, $xpath, 'title');
+ $this->subTitle = new LanguageElement($xml, $xpath, 'subTitle');
+ $this->partNumber = new LanguageElement($xml, $xpath, 'partNumber');
+ $this->partName = new LanguageElement($xml, $xpath, 'partName');
+ $this->nonSort = new NonSort($xml, $xpath);
+ }
+
+ /**
+ * Get the value of type
+ *
+ * @access public
+ *
+ * @return string
+ */
+ public function getType(): string
+ {
+ return $this->type;
+ }
+
+ /**
+ * Get the value of title
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getTitle(): LanguageElement
+ {
+ return $this->title;
+ }
+
+ /**
+ * Get the value of subTitle
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getSubTitle(): LanguageElement
+ {
+ return $this->subTitle;
+ }
+
+ /**
+ * Get the value of partNumber
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getPartNumber(): LanguageElement
+ {
+ return $this->partNumber;
+ }
+
+ /**
+ * Get the value of partName
+ *
+ * @access public
+ *
+ * @return LanguageElement
+ */
+ public function getPartName(): LanguageElement
+ {
+ return $this->partName;
+ }
+
+ /**
+ * Get the value of nonSort
+ *
+ * @access public
+ *
+ * @return NonSort
+ */
+ public function getNonSort(): NonSort
+ {
+ return $this->nonSort;
+ }
+}
diff --git a/src/Mods/Element/TypeOfResource.php b/src/Mods/Element/TypeOfResource.php
new file mode 100644
index 0000000..92dba13
--- /dev/null
+++ b/src/Mods/Element/TypeOfResource.php
@@ -0,0 +1,86 @@
+collection;
+ }
+
+ /**
+ * Get the value of manuscript
+ *
+ * @access public
+ *
+ * @return bool
+ */
+ public function isManuscript(): bool
+ {
+ return $this->manuscript;
+ }
+}
diff --git a/src/Mods/ModsReader.php b/src/Mods/ModsReader.php
new file mode 100644
index 0000000..21c2166
--- /dev/null
+++ b/src/Mods/ModsReader.php
@@ -0,0 +1,71 @@
+$xml = $xml;
+ }
+
+ /**
+ * Get title info
+ *
+ * @access public
+ *
+ * @return TitleInfo
+ */
+ public function getTitleInfo(): TitleInfo
+ {
+ return new TitleInfo($this->xml);
+ }
+
+ /**
+ * Get
+ *
+ * @access public
+ *
+ * @return Name
+ */
+ public function getName(): Name
+ {
+ return new Name($this->xml);
+ }
+}
\ No newline at end of file