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…fix-Action fix for #20
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70 changes: 70 additions & 0 deletions
70
src/main/kotlin/com/github/dinbtechit/ngxs/action/editor/NgxsActionUtil.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,70 @@ | ||
| package com.github.dinbtechit.ngxs.action.editor | ||
|
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| import com.intellij.lang.ecmascript6.psi.impl.ES6FieldStatementImpl | ||
| import com.intellij.lang.javascript.psi.JSReferenceExpression | ||
| import com.intellij.lang.javascript.psi.ecma6.ES6Decorator | ||
| import com.intellij.lang.javascript.types.TypeScriptClassElementType | ||
| import com.intellij.lang.javascript.types.TypeScriptNewExpressionElementType | ||
| import com.intellij.psi.PsiElement | ||
| import com.intellij.psi.PsiWhiteSpace | ||
| import com.intellij.psi.search.searches.ReferencesSearch | ||
| import com.intellij.psi.util.PsiTreeUtil | ||
| import com.intellij.psi.util.elementType | ||
| import com.intellij.psi.util.nextLeafs | ||
|
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| object NgxsActionUtil { | ||
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| fun isActionDispatched(element: PsiElement): Boolean { | ||
| return (element.parent is JSReferenceExpression | ||
| && element.parent.parent.elementType is TypeScriptNewExpressionElementType | ||
| && element.parent.reference?.resolve() !== null) && | ||
| element.parent.reference?.resolve()!!.children.any { | ||
| it is ES6FieldStatementImpl && it.text.contains("^static(.*)type".toRegex()) | ||
| } | ||
| } | ||
|
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| fun isActionClass(element: PsiElement): Boolean { | ||
| return element.elementType is TypeScriptClassElementType && element.children.any { | ||
| it is ES6FieldStatementImpl && it.text.contains("^static(.*)type".toRegex()) | ||
| } | ||
| } | ||
|
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| fun isActionImplExist(psiElement: PsiElement): Boolean { | ||
| return when { | ||
| isActionDispatched(psiElement) -> { | ||
| val element2 = psiElement.parent.reference?.resolve()?.navigationElement | ||
| this.findActionUsages(element2) | ||
| } | ||
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| isActionClass(psiElement) -> { | ||
| this.findActionUsages(psiElement) | ||
| } | ||
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| else -> false | ||
| } | ||
| } | ||
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| fun getActionClassPsiElement(element: PsiElement): PsiElement? { | ||
| val endIndex = element.firstChild.nextLeafs.indexOfFirst { it.text == "{" } | ||
| return element.firstChild.nextLeafs.toList() | ||
| .subList(0, if (endIndex < 0) 0 else endIndex) | ||
| .firstOrNull { it !is PsiWhiteSpace && it.text != "class" } | ||
| } | ||
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| fun findActionUsages(element: PsiElement?): Boolean { | ||
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| if (element == null) return false | ||
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| val refs = ReferencesSearch.search(element).findAll() | ||
| for (ref in refs.toList()) { | ||
| val actionDecoratorElement = PsiTreeUtil.findFirstParent(ref.element) { it is ES6Decorator } | ||
| val hasActionDecorator = actionDecoratorElement != null | ||
| if (hasActionDecorator | ||
| && ref.element.containingFile.name.contains(".state.ts") | ||
| ) { | ||
| return true | ||
| } | ||
| } | ||
| return false | ||
| } | ||
| } |
85 changes: 85 additions & 0 deletions
85
src/main/kotlin/com/github/dinbtechit/ngxs/action/editor/NgxsStatePsiFile.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,85 @@ | ||
| package com.github.dinbtechit.ngxs.action.editor | ||
|
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| import com.intellij.lang.javascript.psi.ecma6.impl.TypeScriptFunctionImpl | ||
| import com.intellij.lang.javascript.psi.ecmal4.JSAttributeList | ||
| import com.intellij.lang.javascript.types.TypeScriptClassElementType | ||
| import com.intellij.openapi.command.WriteCommandAction | ||
| import com.intellij.openapi.editor.Document | ||
| import com.intellij.openapi.fileEditor.FileDocumentManager | ||
| import com.intellij.openapi.project.Project | ||
| import com.intellij.openapi.util.TextRange | ||
| import com.intellij.openapi.vfs.VirtualFile | ||
| import com.intellij.psi.PsiDocumentManager | ||
| import com.intellij.psi.PsiElement | ||
| import com.intellij.psi.PsiManager | ||
| import com.intellij.psi.codeStyle.CodeStyleManager | ||
| import com.intellij.psi.util.elementType | ||
| import com.intellij.refactoring.suggested.endOffset | ||
| import java.util.* | ||
|
|
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| class NgxsStatePsiFile( | ||
| private val ngxsStatePsiFile: VirtualFile, | ||
| val project: Project | ||
| ) { | ||
|
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| fun getTypeFromStateAnnotation(): String? { | ||
| val stateClassPsi = getStateClassElement()?.children?.firstOrNull() | ||
| if (stateClassPsi !is JSAttributeList) return null | ||
| val regex = Regex("<(.*?)>") | ||
| val matchResult = regex.find(stateClassPsi.text) | ||
| return matchResult?.groups?.get(1)?.value | ||
| } | ||
|
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| fun getStateClassElement(): PsiElement? { | ||
| return PsiManager.getInstance(project).findFile(ngxsStatePsiFile) | ||
| ?.children?.firstOrNull { | ||
| it.elementType is TypeScriptClassElementType | ||
| && it.children[0] is JSAttributeList | ||
| && it.text.contains("@State") | ||
| } | ||
| } | ||
|
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| fun createActionMethod(actionPsiElement: PsiElement): PsiElement? { | ||
| val stateClassPsi = getStateClassElement() | ||
| if (stateClassPsi != null) { | ||
| if (stateClassPsi.node.lastChildNode.text == "}") { | ||
| val lastFunction = stateClassPsi.children.lastOrNull { it is TypeScriptFunctionImpl } | ||
| if (lastFunction != null) { | ||
| val elementText = """ | ||
| @Action(${actionPsiElement.text}) | ||
| ${actionPsiElement.text.toCamelCase()}(ctx: StateContext<${getTypeFromStateAnnotation()}>) { | ||
| // TODO implement action | ||
| } | ||
| """.trimIndent() | ||
|
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| val document: Document = FileDocumentManager.getInstance().getDocument(ngxsStatePsiFile) ?: return null | ||
|
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| WriteCommandAction.runWriteCommandAction(project) { | ||
| // Check where to insert the new code | ||
| val insertOffset: Int = lastFunction.endOffset | ||
| // Insert the new code | ||
| document.insertString(insertOffset, "\n${elementText}") | ||
| PsiDocumentManager.getInstance(project).commitDocument(document) | ||
| PsiManager.getInstance(project).findFile(ngxsStatePsiFile)?.let { psiFile -> | ||
| val length = psiFile.textLength | ||
| val range = TextRange.from(insertOffset, length - insertOffset) | ||
|
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| CodeStyleManager.getInstance(project) | ||
| .reformatText(psiFile, range.startOffset, range.endOffset) | ||
| } | ||
| } | ||
| FileDocumentManager.getInstance().saveDocument(document) | ||
| return stateClassPsi.children.lastOrNull { it is TypeScriptFunctionImpl } | ||
| } | ||
| } | ||
| } | ||
| return null | ||
| } | ||
|
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| fun String.toCamelCase(): String = split(" ").joinToString("") { it.replaceFirstChar { | ||
| if (it.isLowerCase()) it.titlecase( | ||
| Locale.getDefault() | ||
| ) else it.toString() | ||
| } }.replaceFirstChar { it.lowercase(Locale.getDefault()) } | ||
|
|
||
| } |
92 changes: 92 additions & 0 deletions
92
src/main/kotlin/com/github/dinbtechit/ngxs/action/editor/codeIntellisense/NgxsAnnotator.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,92 @@ | ||
| package com.github.dinbtechit.ngxs.action.editor.codeIntellisense | ||
|
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| import com.github.dinbtechit.ngxs.action.editor.NgxsActionUtil | ||
| import com.intellij.codeInspection.ProblemHighlightType | ||
| import com.intellij.lang.annotation.AnnotationHolder | ||
| import com.intellij.lang.annotation.Annotator | ||
| import com.intellij.lang.annotation.HighlightSeverity | ||
| import com.intellij.lang.javascript.psi.ecmal4.JSAttributeList | ||
| import com.intellij.lang.javascript.types.TypeScriptClassElementType | ||
| import com.intellij.openapi.util.TextRange | ||
| import com.intellij.openapi.vfs.LocalFileSystem | ||
| import com.intellij.openapi.vfs.VirtualFile | ||
| import com.intellij.psi.PsiElement | ||
| import com.intellij.psi.PsiManager | ||
| import com.intellij.psi.util.elementType | ||
| import com.intellij.refactoring.suggested.endOffset | ||
| import com.intellij.refactoring.suggested.startOffset | ||
|
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|
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| class NgxsAnnotator : Annotator { | ||
|
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| override fun annotate(element: PsiElement, holder: AnnotationHolder) { | ||
| var isImplementationExist = true | ||
| var problemType = ProblemHighlightType.GENERIC_ERROR_OR_WARNING | ||
| var range = TextRange(element.textRange.startOffset, element.textRange.endOffset) | ||
| var actionPsiClass: PsiElement? = null | ||
| var actionName: String? = null | ||
| var actionFileName: String? = null | ||
| var actionVirtualFile: VirtualFile? = null | ||
|
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| if (NgxsActionUtil.isActionClass(element)) { | ||
| isImplementationExist = NgxsActionUtil.isActionImplExist(element) | ||
| problemType = ProblemHighlightType.LIKE_UNUSED_SYMBOL | ||
| try { | ||
| val classNamePsiElement = NgxsActionUtil.getActionClassPsiElement(element) | ||
| if (classNamePsiElement != null) { | ||
| range = TextRange(classNamePsiElement.startOffset, classNamePsiElement.endOffset) | ||
| actionPsiClass = classNamePsiElement | ||
| actionName = classNamePsiElement.text | ||
| actionFileName = classNamePsiElement.containingFile.name | ||
| actionVirtualFile = classNamePsiElement.containingFile.containingDirectory.virtualFile | ||
| } | ||
| } catch (e: Exception) { | ||
| throw Exception("NgxsAnnotator - Unable to establish range for the ActionClass - ${element.text}") | ||
| } | ||
|
|
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| } else if (NgxsActionUtil.isActionDispatched(element)) { | ||
| isImplementationExist = NgxsActionUtil.isActionImplExist(element) | ||
| val refElement = element.parent.reference?.resolve() | ||
| if (refElement != null) { | ||
| val classNamePsiElement = NgxsActionUtil.getActionClassPsiElement(refElement) | ||
| if (classNamePsiElement != null) { | ||
| actionName = classNamePsiElement.text | ||
| actionPsiClass = classNamePsiElement | ||
| actionFileName = refElement.containingFile.name | ||
| actionVirtualFile = classNamePsiElement.containingFile.containingDirectory.virtualFile | ||
| } | ||
| } | ||
| } | ||
|
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| if (!isImplementationExist ) { | ||
| val stateFileName = if (actionFileName != null) | ||
| "${actionFileName.split(".")[0]}.state.ts" | ||
| else "*.state.ts" | ||
| val stateFile = LocalFileSystem.getInstance().findFileByPath("${actionVirtualFile?.path}/$stateFileName") | ||
| if (stateFile != null) { | ||
| val stateClassPsi = PsiManager.getInstance(element.project).findFile(stateFile)?.children?.firstOrNull { | ||
| it.elementType is TypeScriptClassElementType | ||
| && it.children[0] is JSAttributeList | ||
| && it.text.contains("@State") | ||
| } | ||
| if (stateClassPsi != null) { | ||
| if (stateClassPsi.node.lastChildNode.text == "}") { | ||
| stateClassPsi.node.lastChildNode | ||
| } | ||
|
|
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| } | ||
| } | ||
|
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| if (actionName == null) actionName = element.text | ||
| holder.newAnnotation(HighlightSeverity.WARNING, "@Action(${actionName}) not found in $stateFileName") | ||
| .range(range) | ||
| .highlightType(problemType) | ||
| .withFix( | ||
| NgxsCreateActionQuickFix("Create @Action(${actionName}) in $stateFileName.", | ||
| actionPsiClass!!, stateFile)) | ||
| .create() | ||
| } | ||
|
|
||
| } | ||
| } | ||
|
|
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