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Fix that designer fails when no outcomes are specified

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Fixes #1087
This commit is contained in:
Sipke Schoorstra 2021-06-06 21:23:27 +02:00
parent ee898ac624
commit 6d0fc33dae
5 changed files with 5 additions and 5 deletions
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2
src/designer/elsa-workflows-studio/src/plugins/fork-plugin.tsx
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@ -18,7 +18,7 @@ export class ForkPlugin implements ElsaPlugin {
const props = activityModel.properties || [];
const syntax = SyntaxNames.Json;
const branches = props.find(x => x.name == 'Branches') || {expressions: {'Json': '[]'}, syntax: syntax};
const expression = branches.expressions[syntax];
const expression = branches.expressions[syntax] || '[]';
context.outcomes = !!expression['$values'] ? expression['$values'] : parseJson(expression) || [];
}
}

2
src/designer/elsa-workflows-studio/src/plugins/run-javascript-plugin.tsx
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@ -17,7 +17,7 @@ export class RunJavascriptPlugin implements ElsaPlugin {
const props = activityModel.properties || [];
const outcomes = props.find(x => x.name == 'PossibleOutcomes') || { expressions: {'Json': ''}, syntax: SyntaxNames.Json };
const expression = outcomes.expressions[SyntaxNames.Json];
const expression = outcomes.expressions[SyntaxNames.Json] || '[]';
context.outcomes = parseJson(expression) || ['Done'];
if(context.outcomes.length == 0)

2
src/designer/elsa-workflows-studio/src/plugins/state-plugin.tsx
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@ -21,7 +21,7 @@ export class StatePlugin implements ElsaPlugin {
const transitionsSyntax = SyntaxNames.Json;
const transitions = props.find(x => x.name == 'Transitions') || {expressions: {'Json': '[]'}, syntax: transitionsSyntax};
const transitionsExpression = transitions.expressions[transitionsSyntax];
const transitionsExpression = transitions.expressions[transitionsSyntax] || '[]';
context.outcomes = !!transitionsExpression['$values'] ? transitionsExpression['$values'] : parseJson(transitionsExpression) || [];
}
}

2
src/designer/elsa-workflows-studio/src/plugins/switch-plugin.tsx
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@ -19,7 +19,7 @@ export class SwitchPlugin implements ElsaPlugin {
const props = activityModel.properties || [];
const syntax = 'Switch';
const casesProp = props.find(x => x.name == 'Cases') || { expressions: {'Switch': ''}, syntax: syntax };
const expression = casesProp.expressions[syntax];
const expression = casesProp.expressions[syntax] || '[]';
const cases: Array<SwitchCase> = !!expression['$values'] ? expression['$values'] : parseJson(expression) || [];
context.outcomes = [...cases.map(x => x.name), 'Default'];
}

2
src/designer/elsa-workflows-studio/src/plugins/user-task-plugin.tsx
View file

@ -18,7 +18,7 @@ export class UserTaskPlugin implements ElsaPlugin {
const props = activityModel.properties || [];
const syntax = SyntaxNames.Json;
const branches = props.find(x => x.name == 'Actions') || {expressions: {'Json': '[]'}, syntax: syntax};
const expression = branches.expressions[syntax];
const expression = branches.expressions[syntax] || '[]';
context.outcomes = !!expression['$values'] ? expression['$values'] : parseJson(expression) || [];
}
}