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[Utility & Helpers](/categories/utility) 4. / 5. steffenbrand/dmn-decision-tables ActiveLibrary[Utility & Helpers](/categories/utility) steffenbrand/dmn-decision-tables ================================ PHP library to programmatically create DMN decision tables. v1.0.1(7y ago)1916.7k↓41.7%1[5 issues](https://github.com/steffenbrand/dmn-decision-tables/issues)MITPHPPHP >=5.6 Since Aug 13Pushed 7y ago2 watchersCompare [ Source](https://github.com/steffenbrand/dmn-decision-tables)[ Packagist](https://packagist.org/packages/steffenbrand/dmn-decision-tables)[ Docs](https://github.com/steffenbrand/dmn-decision-tables)[ RSS](/packages/steffenbrand-dmn-decision-tables/feed)WikiDiscussions master Synced 1mo ago READMEChangelog (2)Dependencies (2)Versions (3)Used By (0) [![Build](https://camo.githubusercontent.com/25d9ccac0d32e1a5849624eb3f3b833d82776821bb8e1c7013d4c941926d2891/68747470733a2f2f7472617669732d63692e6f72672f7374656666656e6272616e642f646d6e2d6465636973696f6e2d7461626c65732e7376673f6272616e63683d6d6173746572)](https://travis-ci.org/steffenbrand/dmn-decision-tables)[![Scrutinizer Code Quality](https://camo.githubusercontent.com/732640945376f0f460436edb18118aa0508494a5ef8cb280d8a2c7dec5774259/68747470733a2f2f7363727574696e697a65722d63692e636f6d2f672f7374656666656e6272616e642f646d6e2d6465636973696f6e2d7461626c65732f6261646765732f7175616c6974792d73636f72652e706e673f623d6d6173746572)](https://scrutinizer-ci.com/g/steffenbrand/dmn-decision-tables/?branch=master)[![Latest Stable Version](https://camo.githubusercontent.com/beccdf1d455fb3bff6775974e2d643265e5669e08850eba3dcce2ee837d70309/68747470733a2f2f706f7365722e707567782e6f72672f7374656666656e6272616e642f646d6e2d6465636973696f6e2d7461626c65732f762f737461626c65)](https://packagist.org/packages/steffenbrand/dmn-decision-tables)[![Total Downloads](https://camo.githubusercontent.com/a52bcd66f8c1181bc6a5422ab81687d62578b1c508f5ce8b460572ccda17a102/68747470733a2f2f706f7365722e707567782e6f72672f7374656666656e6272616e642f646d6e2d6465636973696f6e2d7461626c65732f646f776e6c6f616473)](https://packagist.org/packages/steffenbrand/dmn-decision-tables)[![License](https://camo.githubusercontent.com/feab1d969ab138ccd15a813cbcb5c8548b410ce99b0c09cc729e6d05658a4a55/68747470733a2f2f706f7365722e707567782e6f72672f7374656666656e6272616e642f646d6e2d6465636973696f6e2d7461626c65732f6c6963656e7365)](https://packagist.org/packages/steffenbrand/dmn-decision-tables) DMN Decision Tables =================== [](#dmn-decision-tables) PHP library to programmatically create DMN decision tables - [DMN Decision Tables on Packagist](https://packagist.org/packages/steffenbrand/dmn-decision-tables) - [DMN Decision Tables on GitHub](https://github.com/steffenbrand/dmn-decision-tables) Limitations ----------- [](#limitations) - Generated tables have been tested with [Camunda BPM platform](https://camunda.com/) and [Camunda Cloud](https://dmn.camunda.cloud/), but have **NOT** been tested with any other BPMN engine - Only [FEEL](https://docs.camunda.org/manual/latest/reference/dmn11/feel/) and JUEL expressions have been tested yet - Only one decision table is supported per .dmn-file - No DRD features are supported - IDs are generated randomly, as you can see from the examples below How to install -------------- [](#how-to-install) ``` composer require steffenbrand/dmn-decision-tables ``` How to use ---------- [](#how-to-use) These examples show how to build the [Camunda Cloud](https://dmn.camunda.cloud/) example table ### Build decision table [](#build-decision-table) ``` try { $decisionTable = DecisionTableBuilder::getInstance() ->setName('Dish') ->setDefinitionKey('decision') ->setHitPolicy(HitPolicy::UNIQUE_POLICY) ->addInput(new Input('Season', 'season', VariableType::STRING_TYPE)) ->addInput(new Input('How many guests', 'guests', VariableType::INTEGER_TYPE)) ->addOutput(new Output('Dish', 'dish', VariableType::STRING_TYPE)) ->addRule( [ new InputEntry('"Fall"', ExpressionLanguage::FEEL_LANGUAGE), new InputEntry(' 8')], [new OutputEntry('"Stew"')], 'Less effort' ) ->addRule( [new InputEntry('"Summer"'), new InputEntry(null)], [new OutputEntry('"Light Salad and a nice Steak"')], 'Hey, why not!?' ) ->build(); } catch (DmnValidationException $e) { // Build method validates before it creates the DecisionTable. // Can be disabled, so feel free to validate yourself. // Use the DecisionTableValidator or inject your own validator. } catch (DmnConversionException $e) { // Conversion to XML might fail because of invalid expressions or whatever. } ``` ### Convert to DMN string (XML) [](#convert-to-dmn-string-xml) ``` $decisionTable->toDMN(); ``` ### Save to filesystem [](#save-to-filesystem) ``` $decisionTable->saveFile('/my/path/and/filename.dmn'); ``` ### What the result looks like [](#what-the-result-looks-like) ``` season guests "Fall"]]> "Spareribs"]]> "Winter"]]> "Roastbeef"]]> "Spring"]]> "Dry Aged Gourmet Steak"]]> Save money "Spring"]]> [5..8]]]> "Steak"]]> Less effort "Fall", "Winter", "Spring"]]> > 8]]> "Stew"]]> Hey, why not!? "Summer"]]> "Light Salad and a nice Steak"]]> ``` Try it ------ [](#try-it) Feel free to download [generated\_with\_dmn\_decision\_tables.dmn](https://github.com/steffenbrand/dmn-decision-tables/blob/master/resources/generated_with_dmn_decision_tables.dmn)and try it in the [Camunda Cloud](https://dmn.camunda.cloud/) ### Health Score 33 — LowBetter than 75% of packages Maintenance15 Infrequent updates — may be unmaintained Popularity34 Limited adoption so far Community9 Small or concentrated contributor base Maturity59 Maturing project, gaining track record Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~582 days Total 2 Last Release 2618d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/1c0012c84bdbe5a801bef48e509ea28f5aa0359dcba13286ff6065a298f21c49?d=identicon)[steffenbrand](/maintainers/steffenbrand) --- Top Contributors [![steffenbrand](https://avatars.githubusercontent.com/u/5013806?v=4)](https://github.com/steffenbrand "steffenbrand (31 commits)") --- Tags bpmnbusiness-rulescamundadecision-tablesdmncamundabpmnDMNDecision Table ### Code Quality TestsPHPUnit ### Embed Badge ![Health badge](/badges/steffenbrand-dmn-decision-tables/health.svg) ``` [![Health](https://phpackages.com/badges/steffenbrand-dmn-decision-tables/health.svg)](https://phpackages.com/packages/steffenbrand-dmn-decision-tables) ``` ### Alternatives [phpmentors/workflower A BPMN 2.0 workflow engine for PHP 70652.9k4](/packages/phpmentors-workflower)[formapro/pvm The library provides us with a frame to build a workflow or a business process such as BPMN. 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