diff options
Diffstat (limited to '')
4 files changed, 51 insertions, 3 deletions
diff --git a/spring-front/src/components/Editor.js b/spring-front/src/components/Editor.js index 108d87d..ac13882 100644 --- a/spring-front/src/components/Editor.js +++ b/spring-front/src/components/Editor.js @@ -59,6 +59,10 @@ export default class Editor extends React.Component { } // TODO-use web worker instead + /** + * Highlights all the pre-code elements in the page, both the left-hand + * and righ-hand side. + */ updateCodeSyntaxHighlighting() { document.querySelectorAll("pre code").forEach((block) => { hljs.highlightElement(block); @@ -70,6 +74,10 @@ export default class Editor extends React.Component { } // TODO-use web worker instead + /** + * Parses the markdown to create the rendered HTML for the right-hand + * side of the page. + */ parseMarkdown(event) { let element = document.getElementById("markdown-placeholder"); let htm = md.render(event.target.value); @@ -84,6 +92,10 @@ export default class Editor extends React.Component { // this.setState({ value: event.target.value }); } + /** + * Updates the syntax highlighting and markdown rendering when the + * text changes inside the left-hand side editor. + */ handleInput(event) { let result_element = document.getElementById("highlight-content"); result_element.textContent = event.target.value; @@ -99,6 +111,10 @@ export default class Editor extends React.Component { this.setState({ value: event.target.value }); } + /** + * Scrolls both the pre-code area and the text area together so + * we get the illusion of the two elements moving together. + */ handleScroll(event) { let result_element = document.querySelector("#highlight-content"); result_element.scrollTop = event.currentTarget.scrollTop; @@ -109,6 +125,9 @@ export default class Editor extends React.Component { result_element_2.scrollLeft = event.currentTarget.scrollLeft; } + /** + * Handles Tab correctly so the text area acts like an editor. + */ handleKeyDown(event) { let element = event.currentTarget; let code = this.state.value; @@ -128,11 +147,17 @@ export default class Editor extends React.Component { this.setState((prevState) => ({ drawerActive: !prevState.drawerActive })); } + /** + * generates a random ID that's will be used to store the document. + */ genNewRandId() { return Math.floor(Math.random() * (0x1 << 16)); } - // DELETE + /** + * The document DELETE method. simply sends a DELETE request to delete + * the document from the database. + */ handleDelete() { fetch(`${mdrtlConfig.serverURL}/${this.docId}`, { method: "DELETE", @@ -146,7 +171,10 @@ export default class Editor extends React.Component { }); } - // GET + /** + * The document LOAD method. sends a GET request to the database with + * the document id ID which is saved in local storage. + */ handleLoad(event) { let res; fetch(`${mdrtlConfig.serverURL}/${this.docId}`).then((response) => { @@ -165,7 +193,12 @@ export default class Editor extends React.Component { }); } - // POST & PUT + /** + * The SAVE method. If no document with the given ID exists sends a POST + * request to the database to create the document with document id ID. + * If the document has been previously saved, then sends a PUT request + * to update the last modified date and document text. + */ async handleSave() { let obj = { id: this.docId, diff --git a/src/main/java/com/terminaldweller/doc/Doc.java b/src/main/java/com/terminaldweller/doc/Doc.java index 80247eb..35ee5fd 100644 --- a/src/main/java/com/terminaldweller/doc/Doc.java +++ b/src/main/java/com/terminaldweller/doc/Doc.java @@ -25,6 +25,7 @@ public class Doc { * @param id the id given by the db. * @param name the name of the documment given by the user. * @param lastModified the date of the last modification in unix epoch. + * @param body the actual text of the document. */ public Doc(Long id, String name, long lastModified, String body) { this.id = id; diff --git a/src/main/java/com/terminaldweller/doc/DocService.java b/src/main/java/com/terminaldweller/doc/DocService.java index df4456e..a885b9a 100644 --- a/src/main/java/com/terminaldweller/doc/DocService.java +++ b/src/main/java/com/terminaldweller/doc/DocService.java @@ -14,6 +14,12 @@ public class DocService { this.docRepository = docRepository; } + /** + * get a document by its id. + * + * @param id of the document to get. + * @return returns the found doc if any. + */ public Optional<Doc> getDocs(Long id) { Optional<Doc> docOptional = docRepository.findById(id); if (docOptional.isPresent()) { @@ -26,6 +32,7 @@ public class DocService { * Adds a new Document to the data store. * * @param doc the new Document to add. + * @param id the id of the document that's going to be created. */ public void addNewDoc(Long id, Doc doc) { // Optional<Doc> docOptional = docRepository.findDocByName(doc.getName()); @@ -41,6 +48,7 @@ public class DocService { * Update a Document. * * @param doc the document to update. + * @param id the id of the document to be updated. */ public void updateDoc(Doc doc, Long id) { Optional<Doc> docOptional = docRepository.findById(id); diff --git a/src/main/java/com/terminaldweller/main/DevConfiguration.java b/src/main/java/com/terminaldweller/main/DevConfiguration.java index 0b253df..b63ca7b 100644 --- a/src/main/java/com/terminaldweller/main/DevConfiguration.java +++ b/src/main/java/com/terminaldweller/main/DevConfiguration.java @@ -6,11 +6,17 @@ import org.springframework.web.servlet.config.annotation.CorsRegistry; import org.springframework.web.servlet.config.annotation.EnableWebMvc; import org.springframework.web.servlet.config.annotation.WebMvcConfigurer; +/** The server config class. */ @Configuration @EnableWebMvc @Profile("development") public class DevConfiguration implements WebMvcConfigurer { + /** + * Configuring CORS headers. + * + * @param registry the registry. + */ @Override public void addCorsMappings(CorsRegistry registry) { registry |