Merge pull request #3956 from alfonso-salces/MOBILE-4219

MOBILE-4219 blog: Add and edit blog entries

.github/workflows/acceptance.yml

@@ -86,6 +86,7 @@ jobs:
               "@addon_mod_survey"
               "@addon_mod_workshop"
               "@addon_notifications"
+              "@addon_blog"
               "@core"
               "@core_comments"
               "@core_course"

scripts/langindex.json

@@ -85,16 +85,25 @@
   "addon.block_timeline.searchevents": "block_timeline",
   "addon.block_timeline.sortbycourses": "block_timeline",
   "addon.block_timeline.sortbydates": "block_timeline",
+  "addon.blog.addnewentry": "blog",
+  "addon.blog.associations": "blog",
+  "addon.blog.associatewithcourse": "blog",
+  "addon.blog.associatewithmodule": "blog",
+  "addon.blog.attachment": "blog",
   "addon.blog.blog": "blog",
   "addon.blog.blogentries": "blog",
+  "addon.blog.entrybody": "blog",
+  "addon.blog.entrytitle": "blog",
   "addon.blog.errorloadentries": "local_moodlemobileapp",
   "addon.blog.linktooriginalentry": "blog",
   "addon.blog.noentriesyet": "blog",
+  "addon.blog.publishto": "blog",
   "addon.blog.publishtonoone": "blog",
   "addon.blog.publishtosite": "blog",
   "addon.blog.publishtoworld": "blog",
   "addon.blog.showonlyyourentries": "local_moodlemobileapp",
   "addon.blog.siteblogheading": "blog",
+  "addon.blog.tags": "blog",
   "addon.calendar.allday": "calendar",
   "addon.calendar.calendar": "calendar",
   "addon.calendar.calendarevent": "local_moodlemobileapp",
@@ -1500,6 +1509,7 @@
   "core.block.tour_navigation_dashboard_content": "tool_usertours",
   "core.block.tour_navigation_dashboard_title": "tool_usertours",
   "core.browser": "local_moodlemobileapp",
+  "core.bynameondate": "forum",
   "core.calculating": "local_moodlemobileapp",
   "core.cancel": "moodle",
   "core.cannotconnect": "local_moodlemobileapp",

src/addons/blog/blog-lazy.module.ts

@@ -16,13 +16,15 @@ import { Injector, NgModule } from '@angular/core';
 import { ROUTES, Routes } from '@angular/router';
 
 import { CoreSharedModule } from '@/core/shared.module';
-import { AddonBlogEntriesPage } from './pages/entries/entries';
+import { AddonBlogIndexPage } from './pages/index';
 import { CoreCommentsComponentsModule } from '@features/comments/components/components.module';
 
 import { CoreTagComponentsModule } from '@features/tag/components/components.module';
+import { CoreMainMenuComponentsModule } from '@features/mainmenu/components/components.module';
+import { AddonBlogEntryOptionsMenuComponent } from './components/entry-options-menu';
 import { buildTabMainRoutes } from '@features/mainmenu/mainmenu-tab-routing.module';
 import { ADDON_BLOG_MAINMENU_PAGE_NAME } from './constants';
-import { CoreMainMenuComponentsModule } from '@features/mainmenu/components/components.module';
+import { canLeaveGuard } from '@guards/can-leave';
 
 /**
  * Build module routes.
@@ -30,13 +32,23 @@ import { CoreMainMenuComponentsModule } from '@features/mainmenu/components/comp
  * @param injector Injector.
  * @returns Routes.
  */
-function buildRoutes(injector: Injector): Routes {
+ function buildRoutes(injector: Injector): Routes {
     return [
-        ...buildTabMainRoutes(injector, {
+        {
+            path: 'index',
+            component: AddonBlogIndexPage,
             data: {
                 mainMenuTabRoot: ADDON_BLOG_MAINMENU_PAGE_NAME,
             },
-            component: AddonBlogEntriesPage,
+        },
+        {
+            path: 'edit/:id',
+            loadComponent: () => import('./pages/edit-entry/edit-entry').then(c => c.AddonBlogEditEntryPage),
+            canDeactivate: [canLeaveGuard],
+        },
+        ...buildTabMainRoutes(injector, {
+            redirectTo: 'index',
+            pathMatch: 'full',
         }),
     ];
 }
@@ -48,6 +60,10 @@ function buildRoutes(injector: Injector): Routes {
         CoreTagComponentsModule,
         CoreMainMenuComponentsModule,
     ],
+    declarations: [
+        AddonBlogIndexPage,
+        AddonBlogEntryOptionsMenuComponent,
+    ],
     providers: [
         {
             provide: ROUTES,
@@ -56,8 +72,5 @@ function buildRoutes(injector: Injector): Routes {
             useFactory: buildRoutes,
         },
     ],
-    declarations: [
-        AddonBlogEntriesPage,
-    ],
 })
 export class AddonBlogLazyModule {}

src/addons/blog/blog.module.ts

@@ -23,6 +23,7 @@ import { CoreMainMenuDelegate } from '@features/mainmenu/services/mainmenu-deleg
 import { CoreTagAreaDelegate } from '@features/tag/services/tag-area-delegate';
 import { CoreUserDelegate } from '@features/user/services/user-delegate';
 import { AddonBlogCourseOptionHandler } from './services/handlers/course-option';
+import { AddonBlogEditEntryLinkHandler } from './services/handlers/edit-entry-link';
 import { AddonBlogIndexLinkHandler } from './services/handlers/index-link';
 import { AddonBlogMainMenuHandler } from './services/handlers/mainmenu';
 import { AddonBlogTagAreaHandler } from './services/handlers/tag-area';
@@ -48,6 +49,7 @@ const routes: Routes = [
             multi: true,
             useValue: () => {
                 CoreContentLinksDelegate.registerHandler(AddonBlogIndexLinkHandler.instance);
+                CoreContentLinksDelegate.registerHandler(AddonBlogEditEntryLinkHandler.instance);
                 CoreMainMenuDelegate.registerHandler(AddonBlogMainMenuHandler.instance);
                 CoreUserDelegate.registerHandler(AddonBlogUserHandler.instance);
                 CoreTagAreaDelegate.registerHandler(AddonBlogTagAreaHandler.instance);

src/addons/blog/components/entry-options-menu.html

@@ -0,0 +1,16 @@
+<ion-content>
+    <ion-list>
+        <ion-item button class="ion-text-wrap" (click)="action('edit')" [detail]="false">
+            <ion-icon name="fas-pen" slot="start" aria-hidden="true" />
+            <ion-label>
+                <p class="item-heading">{{ 'core.edit' | translate }}</p>
+            </ion-label>
+        </ion-item>
+        <ion-item button class="ion-text-wrap" (click)="action('delete')" [detail]="false">
+            <ion-icon name="fas-trash" slot="start" aria-hidden="true" color="danger" />
+            <ion-label color="danger">
+                <p class="item-heading">{{ 'core.delete' | translate }}</p>
+            </ion-label>
+        </ion-item>
+    </ion-list>
+</ion-content>

src/addons/blog/components/entry-options-menu.ts

@@ -0,0 +1,32 @@
+// (C) Copyright 2015 Moodle Pty Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+import { Component } from '@angular/core';
+import { PopoverController } from '@singletons';
+
+@Component({
+    selector: 'addon-blog-entry-options-menu',
+    templateUrl: './entry-options-menu.html',
+})
+export class AddonBlogEntryOptionsMenuComponent {
+
+    /**
+     * Do an action over the course.
+     *
+     * @param action Action name to take.
+     */
+    action(action: string): void {
+        PopoverController.dismiss(action);
+    }
+
+}

src/addons/blog/constants.ts

@@ -13,3 +13,4 @@
 // limitations under the License.
 
 export const ADDON_BLOG_MAINMENU_PAGE_NAME = 'blog';
+export const ADDON_BLOG_ENTRY_UPDATED = 'blog_entry_updated';

src/addons/blog/lang.json

@@ -1,12 +1,21 @@
 {
+    "addnewentry": "Add a new entry",
+    "associations": "Associations",
+    "attachment": "Attachment",
     "blog": "Blog",
     "blogentries": "Blog entries",
+    "entrybody": "Blog entry body",
+    "entrytitle": "Entry title",
     "errorloadentries": "Error loading blog entries.",
     "linktooriginalentry": "Link to original blog entry",
     "noentriesyet": "No visible entries here",
+    "publishto": "Publish to",
     "publishtonoone": "Yourself (draft)",
     "publishtosite": "Anyone on this site",
     "publishtoworld": "Anyone in the world",
     "showonlyyourentries": "Show only your entries",
-    "siteblogheading": "Site blog"
+    "siteblogheading": "Site blog",
+    "tags": "Tags",
+    "associatewithcourse": "Blog about course {{$a.coursename}}",
+    "associatewithmodule": "Blog about {{$a.modtype}}: {{$a.modname}}"
 }

src/addons/blog/pages/edit-entry/edit-entry.html

@@ -0,0 +1,93 @@
+<ion-header>
+    <ion-toolbar>
+        <ion-buttons slot="start">
+            <ion-back-button [text]="'core.back' | translate" />
+        </ion-buttons>
+        <ion-title>
+            <h1>{{ entry ? entry.subject : 'addon.blog.addnewentry' | translate }}</h1>
+        </ion-title>
+        <ion-buttons slot="end" />
+    </ion-toolbar>
+</ion-header>
+<ion-content>
+    <core-loading [hideUntil]="loaded">
+        <form [formGroup]="form">
+            <ion-item>
+                <ion-input labelPlacement="stacked" formControlName="subject" type="text"
+                    [placeholder]="'addon.blog.entrytitle' | translate" name="title">
+                    <p>{{ 'addon.blog.entrytitle' | translate }}</p>
+                </ion-input>
+            </ion-item>
+
+            <ion-item>
+                <ion-label position="stacked" for="addon_blog_entry_body">{{ 'addon.blog.entrybody' | translate }}</ion-label>
+                <core-rich-text-editor name="addon_blog_entry_body" [attr.aria-label]="'addon.blog.entrybody' | translate"
+                    [control]="form.controls.summary" [placeholder]="'addon.blog.entrybody' | translate" [componentId]="component"
+                    [autoSave]="true" [contextInstanceId]="contextInstanceId" [contextLevel]="contextLevel"
+                    [elementId]="entry?.id ?? 'new_entry'" />
+            </ion-item>
+
+            <ion-item>
+                <core-combobox name="addon_blog_publish_to" formControlName="publishState" [label]="'addon.blog.publishto' | translate">
+                    <ion-select-option class="core-select-option-title" [value]="publishState.draft">
+                        {{ 'addon.blog.publishtonoone' | translate }}
+                    </ion-select-option>
+                    <ion-select-option class="core-select-option-title" [value]="publishState.site">
+                        {{ 'addon.blog.publishtosite' | translate }}
+                    </ion-select-option>
+                </core-combobox>
+            </ion-item>
+
+            <core-attachments [files]="files" [maxSubmissions]="maxFiles" [maxSize]="0" [component]="component" [allowOffline]="true"
+                [componentId]="entry?.id ?? 0" />
+
+            @if (entry && courseId && associatedCourse) {
+            <ion-item class="divider section" (click)="toggleAssociations()" button [detail]="false"
+                [attr.aria-label]="(associationsExpanded ? 'core.collapse' : 'core.expand') | translate"
+                [attr.aria-expanded]="associationsExpanded" aria-controls="addon-blog-associations"
+                [class.expandable-status-icon-expanded]="associationsExpanded">
+                <ion-icon [name]="associationsExpanded ? 'fas-chevron-down' : 'fas-chevron-right'" flip-rtl slot="start"
+                    class="expandable-status-icon" />
+                <ion-label>
+                    <h2>{{ 'addon.blog.associations' | translate }}</h2>
+                </ion-label>
+            </ion-item>
+            <div id="addon-blog-associations">
+                @if (associationsExpanded) {
+                <ion-item>
+                    @if (associatedModule) {
+                    <ion-toggle formControlName="associateWithModule">
+                        <core-format-text [text]="'addon.blog.associatewithmodule' | translate: {
+                            $a: { modtype: associatedModule.modname, modname: associatedModule.name }
+                            }" [component]="component" [componentId]="entry.id" [contextLevel]="contextLevel"
+                            [contextInstanceId]="contextInstanceId" [courseId]="entry.courseid" />
+                    </ion-toggle>
+                    } @else if (associatedCourse) {
+                    <ion-toggle formControlName="associateWithCourse">
+                        <core-format-text
+                            [text]="'addon.blog.associatewithcourse' | translate: { $a: { coursename: associatedCourse.fullname } }"
+                            [component]="component" [componentId]="entry.id" [contextLevel]="contextLevel"
+                            [contextInstanceId]="contextInstanceId" [courseId]="entry.courseid" />
+                    </ion-toggle>
+                    }
+                </ion-item>
+                }
+            </div>
+            }
+
+            <ion-item class="addon-blog-entry-buttons">
+                <ion-label>
+                    <ion-row>
+                        <ion-col>
+                            <ion-button expand="block" [attr.aria-label]="(entry ? 'core.save' : 'addon.blog.addnewentry') | translate"
+                                [disabled]="form.invalid || (entry && !hasDataChangedForEdit)" (click)="save()">
+                                {{ (entry ? 'core.save' : 'addon.blog.addnewentry') | translate }}
+                            </ion-button>
+                        </ion-col>
+                    </ion-row>
+                </ion-label>
+            </ion-item>
+
+        </form>
+    </core-loading>
+</ion-content>

src/addons/blog/pages/edit-entry/edit-entry.ts

@@ -0,0 +1,364 @@
+// (C) Copyright 2015 Moodle Pty Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+import { ContextLevel } from '@/core/constants';
+import { CoreSharedModule } from '@/core/shared.module';
+import { ADDON_BLOG_ENTRY_UPDATED } from '@addons/blog/constants';
+import {
+    AddonBlog,
+    AddonBlogAddEntryOption,
+    AddonBlogFilter,
+    AddonBlogPost,
+    AddonBlogProvider,
+    AddonBlogPublishState,
+    ADDON_BLOG_PUBLISH_STATE,
+} from '@addons/blog/services/blog';
+import { Component, OnInit } from '@angular/core';
+import { FormControl, FormGroup, Validators } from '@angular/forms';
+import { CoreError } from '@classes/errors/error';
+import { CoreCommentsComponentsModule } from '@features/comments/components/components.module';
+import { CoreCourse } from '@features/course/services/course';
+import { CoreCourseHelper, CoreCourseModuleData } from '@features/course/services/course-helper';
+import { CoreCourseBasicData } from '@features/courses/services/courses';
+import { CoreEditorComponentsModule } from '@features/editor/components/components.module';
+import { CoreFileUploader } from '@features/fileuploader/services/fileuploader';
+import { CoreTagComponentsModule } from '@features/tag/components/components.module';
+import { CanLeave } from '@guards/can-leave';
+import { CoreNavigator } from '@services/navigator';
+import { CoreSites, CoreSitesReadingStrategy } from '@services/sites';
+import { CoreDomUtils } from '@services/utils/dom';
+import { CoreUtils } from '@services/utils/utils';
+import { CoreWSFile } from '@services/ws';
+import { Translate } from '@singletons';
+import { CoreEvents } from '@singletons/events';
+
+@Component({
+    selector: 'addon-blog-edit-entry',
+    templateUrl: './edit-entry.html',
+    standalone: true,
+    imports: [
+        CoreEditorComponentsModule,
+        CoreSharedModule,
+        CoreCommentsComponentsModule,
+        CoreTagComponentsModule,
+    ],
+})
+export class AddonBlogEditEntryPage implements CanLeave, OnInit {
+
+    publishState = ADDON_BLOG_PUBLISH_STATE;
+    form = new FormGroup({
+        subject: new FormControl<string>('', { nonNullable: true, validators: [Validators.required] }),
+        summary: new FormControl<string>('', { nonNullable: true, validators: [Validators.required] }),
+        publishState: new FormControl<AddonBlogPublishState>(
+            ADDON_BLOG_PUBLISH_STATE.draft,
+            { nonNullable: true, validators: [Validators.required] },
+        ),
+        associateWithCourse: new FormControl<boolean>(false, { nonNullable: true, validators: [Validators.required] }),
+        associateWithModule: new FormControl<boolean>(false, { nonNullable: true, validators: [Validators.required] }),
+    });
+
+    entry?: AddonBlogPost;
+    loaded = false;
+    maxFiles = 99;
+    initialFiles: CoreWSFile[] = [];
+    files: CoreWSFile[] = [];
+    courseId?: number;
+    modId?: number;
+    userId?: number;
+    associatedCourse?: CoreCourseBasicData;
+    associatedModule?: CoreCourseModuleData;
+    associationsExpanded = false;
+    contextLevel: ContextLevel = ContextLevel.SYSTEM;
+    contextInstanceId = 0;
+    component = AddonBlogProvider.COMPONENT;
+    siteHomeId?: number;
+    forceLeave = false;
+
+    /**
+     * Gives if the form is not pristine. (only for existing entries)
+     *
+     * @returns Data has changed or not.
+     */
+    get hasDataChangedForEdit(): boolean {
+        const form = this.form.controls;
+
+        return form.summary.value !== this.entry?.summary ||
+            form.subject.value !== this.entry?.subject ||
+            form.publishState.value !== this.entry?.publishstate ||
+            CoreFileUploader.areFileListDifferent(this.files, this.initialFiles) ||
+            form.associateWithModule.value !== (this.entry?.moduleid !== 0) ||
+            form.associateWithCourse.value !== (this.entry?.courseid !== 0);
+    }
+
+    /**
+     * Gives if the form is not pristine. (only for new entries)
+     *
+     * @returns Data has changed or not.
+     */
+    get hasDataChangedForNewEntry(): boolean {
+        const form = this.form.controls;
+
+        return form.subject.value !== '' ||
+            form.summary.value !== '' ||
+            form.publishState.value !== ADDON_BLOG_PUBLISH_STATE.draft ||
+            CoreFileUploader.areFileListDifferent(this.files, this.initialFiles);
+    }
+
+    /**
+     * @inheritdoc
+     */
+    async ngOnInit(): Promise<void> {
+        const site = await CoreSites.getSite();
+        const isEditingEnabled = await AddonBlog.isEditingEnabled();
+
+        if (!site || !isEditingEnabled) {
+            return CoreNavigator.back();
+        }
+
+        const entryId = CoreNavigator.getRouteNumberParam('id');
+        const lastModified = CoreNavigator.getRouteNumberParam('lastModified');
+        const filters: AddonBlogFilter | undefined = CoreNavigator.getRouteParam('filters');
+        this.userId = CoreNavigator.getRouteNumberParam('userId');
+        this.siteHomeId = CoreSites.getCurrentSiteHomeId();
+
+        if (!entryId) {
+            this.loaded = true;
+
+            return;
+        }
+
+        try {
+            this.entry = await this.getEntry({ filters, lastModified, entryId });
+            this.files = this.entry.attachmentfiles ?? [];
+            this.initialFiles = [...this.files];
+            this.courseId = this.entry.courseid;
+            this.modId = this.entry.coursemoduleid ? this.entry.coursemoduleid : CoreNavigator.getRouteNumberParam('cmId');
+
+            if (this.courseId) {
+                this.form.controls.associateWithCourse.setValue(true);
+                const { course } = await CoreCourseHelper.getCourse(this.courseId);
+                this.associatedCourse = course;
+            }
+
+            if (this.modId) {
+                this.form.controls.associateWithModule.setValue(true);
+                this.associatedModule = await CoreCourse.getModule(this.modId);
+            }
+        } catch (error) {
+            CoreDomUtils.showErrorModalDefault(error, 'Error retrieving data.');
+            this.forceLeave = true;
+            CoreNavigator.back();
+
+            return;
+        }
+
+        this.form.setValue({
+            subject: this.entry?.subject ?? '',
+            summary: this.entry?.summary ?? '',
+            publishState: this.entry?.publishstate ?? ADDON_BLOG_PUBLISH_STATE.draft,
+            associateWithCourse: this.form.controls.associateWithCourse.value,
+            associateWithModule: this.form.controls.associateWithModule.value,
+        });
+
+        this.calculateContext();
+        this.loaded = true;
+    }
+
+    /**
+     * Retrieves blog entry.
+     *
+     * @returns Blog entry.
+     */
+    protected async getEntry(params: AddonBlogEditEntryGetEntryParams): Promise<AddonBlogPost> {
+        try {
+            const { entries } = await AddonBlog.getEntries(
+                { entryid: params.entryId },
+                { readingStrategy: CoreSitesReadingStrategy.PREFER_NETWORK },
+            );
+
+            const selectedEntry = entries.find(entry => entry.id === params.entryId);
+
+            if (!selectedEntry) {
+                throw new CoreError('Entry not found');
+            }
+
+            if (params.filters && params.lastModified && selectedEntry.lastmodified < params.lastModified) {
+                throw new CoreError('Entry is outdated');
+            }
+
+            return selectedEntry;
+        } catch (error) {
+            if (!params.filters || CoreUtils.isWebServiceError(error)) {
+                // Cannot get the entry, reject.
+                throw error;
+            }
+
+            const updatedEntries = await AddonBlog.getEntries(params.filters);
+            const entry = updatedEntries.entries.find(entry => entry.id === params.entryId);
+
+            if (!entry) {
+                throw error;
+            }
+
+            return entry;
+        }
+
+    }
+
+    /**
+     * Calculate context level and context instance.
+     */
+    calculateContext(): void {
+        // Calculate the context level.
+        if (this.userId && !this.courseId && !this.modId) {
+            this.contextLevel = ContextLevel.USER;
+            this.contextInstanceId = this.userId;
+        } else if (this.courseId && this.courseId != this.siteHomeId) {
+            this.contextLevel = ContextLevel.COURSE;
+            this.contextInstanceId = this.courseId;
+        } else {
+            this.contextLevel = ContextLevel.SYSTEM;
+            this.contextInstanceId = 0;
+        }
+    }
+
+    /**
+     * Update or create entry.
+     *
+     * @returns Promise resolved when done.
+     */
+    async save(): Promise<void> {
+        const { summary, subject, publishState } = this.form.value;
+
+        if (!subject || !summary || !publishState) {
+            return;
+        }
+
+        const loading = await CoreDomUtils.showModalLoading('core.sending', true);
+
+        if (this.entry) {
+            try {
+                if (!CoreFileUploader.areFileListDifferent(this.files, this.initialFiles)) {
+                    return await this.saveEntry();
+                }
+
+                const { attachmentsid } = await AddonBlog.prepareEntryForEdition({ entryid: this.entry.id });
+                const removedFiles = CoreFileUploader.getFilesToDelete(this.initialFiles, this.files);
+
+                if (removedFiles.length) {
+                    await CoreFileUploader.deleteDraftFiles(attachmentsid, removedFiles);
+                }
+
+                await CoreFileUploader.uploadFiles(attachmentsid, this.files);
+
+                return await this.saveEntry(attachmentsid);
+            } catch (error) {
+                CoreDomUtils.showErrorModalDefault(error, 'Error updating entry.');
+            } finally {
+                await loading.dismiss();
+            }
+
+            return;
+        }
+
+        try {
+            if (!this.files.length) {
+                return await this.saveEntry();
+            }
+
+            const attachmentId = await CoreFileUploader.uploadOrReuploadFiles(this.files, this.component);
+            await this.saveEntry(attachmentId);
+        } catch (error) {
+            CoreDomUtils.showErrorModalDefault(error, 'Error creating entry.');
+        } finally {
+            await loading.dismiss();
+        }
+    }
+
+    /**
+     * Expand or collapse associations.
+     */
+    toggleAssociations(): void {
+        this.associationsExpanded = !this.associationsExpanded;
+    }
+
+    /**
+     * Check if the user can leave the view. If there are changes to be saved, it will ask for confirm.
+     *
+     * @returns Promise resolved with true if can leave the view, rejected otherwise.
+     */
+    async canLeave(): Promise<boolean> {
+        if (this.forceLeave) {
+            return true;
+        }
+
+        if ((!this.entry && this.hasDataChangedForNewEntry) || (this.entry && this.hasDataChangedForEdit)) {
+            // Modified, confirm user wants to go back.
+            await CoreDomUtils.showConfirm(Translate.instant('core.confirmcanceledit'));
+        }
+
+        return true;
+    }
+
+    /**
+     * Add attachment to options list.
+     *
+     * @param attachmentsId Attachment ID.
+     * @param options Options list.
+     */
+    addAttachments(attachmentsId: number | undefined, options: AddonBlogAddEntryOption[]): void {
+        if (attachmentsId === undefined) {
+            return;
+        }
+
+        options.push({ name: 'attachmentsid', value: attachmentsId });
+    }
+
+    /**
+     * Create or update entry.
+     *
+     * @param attachmentsId Attachments.
+     * @returns Promise resolved when done.
+     */
+    async saveEntry(attachmentsId?: number): Promise<void> {
+        const { summary, subject, publishState } = this.form.value;
+
+        if (!summary || !subject || !publishState) {
+            return;
+        }
+
+        const options: AddonBlogAddEntryOption[] = [
+            { name: 'publishstate', value: publishState },
+            { name: 'courseassoc', value: this.form.controls.associateWithCourse.value && this.courseId ? this.courseId : 0 },
+            { name: 'modassoc', value: this.form.controls.associateWithModule.value && this.modId ? this.modId : 0 },
+        ];
+
+        this.addAttachments(attachmentsId, options);
+
+        this.entry
+            ? await AddonBlog.updateEntry({ subject, summary, summaryformat: 1, options , entryid: this.entry.id })
+            : await AddonBlog.addEntry({ subject, summary, summaryformat: 1, options });
+
+        CoreEvents.trigger(ADDON_BLOG_ENTRY_UPDATED);
+        this.forceLeave = true;
+
+        return CoreNavigator.back();
+    }
+
+}
+
+type AddonBlogEditEntryGetEntryParams = {
+    entryId: number;
+    filters?: AddonBlogFilter;
+    lastModified?: number;
+};

src/addons/blog/pages/entries/entries.html

@@ -1,78 +0,0 @@
-<ion-header>
-    <ion-toolbar>
-        <ion-buttons slot="start">
-            <ion-back-button [text]="'core.back' | translate" />
-        </ion-buttons>
-        <ion-title>
-            <h1>{{ title | translate }}</h1>
-        </ion-title>
-        <ion-buttons slot="end">
-            <core-user-menu-button />
-        </ion-buttons>
-    </ion-toolbar>
-</ion-header>
-<ion-content class="limited-width">
-    <ion-refresher slot="fixed" [disabled]="!loaded" (ionRefresh)="refresh($event.target)">
-        <ion-refresher-content pullingText="{{ 'core.pulltorefresh' | translate }}" />
-    </ion-refresher>
-    <core-loading [hideUntil]="loaded">
-        <ion-item *ngIf="showMyEntriesToggle">
-            <ion-toggle [(ngModel)]="onlyMyEntries" (ionChange)="onlyMyEntriesToggleChanged(onlyMyEntries)">
-                {{ 'addon.blog.showonlyyourentries' | translate }}
-            </ion-toggle>
-        </ion-item>
-        <core-empty-box *ngIf="entries && entries.length === 0" icon="far-newspaper" [message]="'addon.blog.noentriesyet' | translate" />
-        <ng-container *ngFor="let entry of entries">
-            <ion-card *ngIf="!onlyMyEntries || entry.userid === currentUserId">
-                <ion-item class="ion-text-wrap">
-                    <core-user-avatar [user]="entry.user" slot="start" [courseId]="entry.courseid" />
-                    <ion-label>
-                        <div class="flex-row ion-justify-content-between ion-align-items-center">
-                            <h2>
-                                <core-format-text [text]="entry.subject" [contextLevel]="contextLevel"
-                                    [contextInstanceId]="contextInstanceId" [courseId]="entry.courseid" />
-                            </h2>
-                            <ion-note class="ion-text-end">
-                                {{ 'addon.blog.' + entry.publishTranslated! | translate}}
-                            </ion-note>
-                        </div>
-                        <div class="flex-row ion-justify-content-between ion-align-items-center">
-                            {{entry.user && entry.user.fullname}}
-                            <ion-note class="ion-text-end">
-                                {{entry.created | coreDateDayOrTime}}
-                            </ion-note>
-                        </div>
-                    </ion-label>
-                </ion-item>
-                <ion-card-content>
-                    <ion-item class="ion-text-wrap">
-                        <ion-label>
-                            <core-format-text [text]="entry.summary" [component]="component" [componentId]="entry.id"
-                                [contextLevel]="contextLevel" [contextInstanceId]="contextInstanceId" [courseId]="entry.courseid" />
-                        </ion-label>
-                    </ion-item>
-                    <ion-item class="ion-text-wrap" *ngIf="tagsEnabled && entry.tags && entry.tags!.length > 0">
-                        <ion-label>
-                            <div slot="start">{{ 'core.tag.tags' | translate }}:</div>
-                            <core-tag-list [tags]="entry.tags" />
-                        </ion-label>
-                    </ion-item>
-                    <core-comments *ngIf="commentsEnabled" [component]="component" [itemId]="entry.id" area="format_blog"
-                        [instanceId]="entry.userid" contextLevel="user" [showItem]="true" [courseId]="entry.courseid" />
-                    <core-file *ngFor="let file of entry.attachmentfiles" [file]="file" [component]="component" [componentId]="entry.id" />
-                    <ion-item *ngIf="entry.uniquehash" [href]="entry.uniquehash" core-link [detail]="true">
-                        <ion-label>{{ 'addon.blog.linktooriginalentry' | translate }}</ion-label>
-                    </ion-item>
-                </ion-card-content>
-                <div class="ion-text-center ion-margin-bottom" *ngIf="entry.lastmodified > entry.created">
-                    <ion-note>
-                        <ion-icon name="fas-clock" [attr.aria-label]="'core.lastmodified' | translate" /> {{entry.lastmodified
-                        |
-                        coreTimeAgo}}
-                    </ion-note>
-                </div>
-            </ion-card>
-        </ng-container>
-        <core-infinite-loading [enabled]="canLoadMore" (action)="loadMore($event)" [error]="loadMoreError" />
-    </core-loading>
-</ion-content>

src/addons/blog/pages/index/index.html

@@ -0,0 +1,134 @@
+<ion-header>
+    <ion-toolbar>
+        <ion-buttons slot="start">
+            <ion-back-button [text]="'core.back' | translate" />
+        </ion-buttons>
+        <ion-title>
+            <h1>{{ title | translate }}</h1>
+        </ion-title>
+        <ion-buttons slot="end">
+            <core-user-menu-button />
+        </ion-buttons>
+    </ion-toolbar>
+</ion-header>
+
+<ion-content class="limited-width">
+
+    <ion-refresher slot="fixed" [disabled]="!loaded" (ionRefresh)="refresh($event.target)">
+        <ion-refresher-content pullingText="{{ 'core.pulltorefresh' | translate }}" />
+    </ion-refresher>
+
+    <core-loading [hideUntil]="loaded">
+        @if (showMyEntriesToggle) {
+        <ion-item>
+            <ion-toggle [(ngModel)]="onlyMyEntries" (ionChange)="onlyMyEntriesToggleChanged(onlyMyEntries)">
+                {{ 'addon.blog.showonlyyourentries' | translate }}
+            </ion-toggle>
+        </ion-item>
+        }
+
+        @for (entry of entries; track entry.id) {
+        @if (!onlyMyEntries || entry.userid === currentUserId) {
+        <div class="entry ion-padding-start ion-padding-top ion-padding-end" [id]="'entry-' + entry.id">
+            <div class="entry-subject flex ion-text-wrap ion-justify-content-between ion-align-items-center">
+                <h3>
+                    <core-format-text [text]="entry.subject" [contextLevel]="contextLevel" [contextInstanceId]="contextInstanceId"
+                        [courseId]="entry.courseid" />
+                    @if (entry.userid === currentUserId && entry.publishTranslated === 'publishtonoone') {
+                    <span class="entry-draft">
+                        <ion-badge color="warning"> {{ 'addon.blog.publishtonoone' | translate }} </ion-badge>
+                    </span>
+                    }
+                </h3>
+
+                @if (entry.userid === currentUserId && optionsAvailable) {
+                <div class="core-button-spinner">
+                    <ion-button fill="clear" [attr.aria-label]="'core.displayoptions' | translate"
+                        (click)="showEntryActionsPopover($event, entry)">
+                        <ion-icon slot="icon-only" aria-hidden="true" name="ellipsis-vertical" />
+                    </ion-button>
+                </div>
+                }
+            </div>
+
+            <div class="entry-creation-info flex ion-align-items-center">
+                <span>
+                    <core-user-avatar [user]="entry.user" [courseId]="entry.courseid" />
+                </span>
+
+                <span [innerHTML]="'core.bynameondate' | translate: {
+                        '$a': { name: '<strong>' + entry?.user?.fullname + '</strong>', date: (entry.created | coreDateDayOrTime) }
+                    }">
+                </span>
+            </div>
+
+
+            <ion-label>
+                <div class="entry-summary" [ngClass]="{ 'border-bottom': entry.lastmodified <= entry.created }" [collapsible-item]="64">
+                    <div class="ion-margin-bottom">
+                        <core-format-text [text]="entry.summary" [component]="component" [componentId]="entry.id"
+                            [contextLevel]="contextLevel" [contextInstanceId]="contextInstanceId" [courseId]="entry.courseid" />
+                    </div>
+
+                    @if (tagsEnabled && entry.tags && entry.tags!.length > 0) {
+                    <ion-item class="ion-text-wrap">
+                        <ion-label>
+                            <div slot="start">{{ 'core.tag.tags' | translate }}:</div>
+                            <core-tag-list [tags]="entry.tags" />
+                        </ion-label>
+                    </ion-item>
+                    }
+
+                    @for (file of entry.attachmentfiles; track $index) {
+                    <core-file [file]="file" [component]="this.component" [componentId]="entry.id" />
+                    }
+
+                    @if (entry.uniquehash) {
+                    <ion-item [href]="entry.uniquehash" core-link [detail]="true">
+                        <ion-label>{{ 'addon.blog.linktooriginalentry' | translate }}</ion-label>
+                    </ion-item>
+                    }
+
+                </div>
+            </ion-label>
+
+            @if (entry.lastmodified > entry.created) {
+            <div class="entry-last-modification flex ion-justify-content-between border-bottom ion-padding-top ion-padding-bottom">
+                <ion-note class="flex ion-align-items-center">
+                    <ion-icon name="fas-clock" [attr.aria-label]="'core.lastmodified' | translate" />
+                    {{ entry.lastmodified | coreTimeAgo }}
+                </ion-note>
+
+                @if (entry.userid === currentUserId && entry.publishstate !== 'draft') {
+                <ion-badge class="entry-visibility-permission" color="success">
+                    <ion-icon name="fas-eye" />
+                    {{ 'addon.blog.' + entry.publishTranslated | translate }}
+                </ion-badge>
+                }
+            </div>
+            }
+
+            @if (commentsEnabled) {
+            <core-comments [component]="this.component" [itemId]="entry.id" area="format_blog" [instanceId]="entry.userid"
+                contextLevel="user" [showItem]="true" [courseId]="entry.courseid" />
+            }
+
+        </div>
+        }
+        } @empty {
+        <core-empty-box icon="far-newspaper" [message]="'addon.blog.noentriesyet' | translate" />
+        }
+
+        <core-infinite-loading [enabled]="canLoadMore" (action)="loadMore($event)" [error]="loadMoreError" />
+
+    </core-loading>
+
+    <!-- Create a blog entry. -->
+    <ion-fab slot="fixed" core-fab vertical="bottom" horizontal="end" *ngIf="loaded && optionsAvailable">
+        <ion-fab-button (click)="createNewEntry()" [attr.aria-label]="'addon.blog.addnewentry' | translate">
+            <ion-icon name="fas-pen-to-square" aria-hidden="true" />
+            <span class="sr-only">{{ 'addon.blog.addnewentry' | translate }}</span>
+        </ion-fab-button>
+    </ion-fab>
+
+</ion-content>

src/addons/blog/pages/index/index.scss

@@ -0,0 +1,75 @@
+@use "theme/globals" as *;
+
+:host {
+
+    ion-card {
+        padding: .5rem 1rem;
+    }
+
+    .entry {
+        border-top: 1px solid var(--stroke);
+
+        &-visibility-permission {
+            display: flex;
+            align-items: center;
+            font-size: 0.875rem;
+            font-weight: 500;
+
+            ion-icon {
+                margin-right: .3rem;
+            }
+        }
+
+        &-draft {
+            margin-left: .3rem;
+            position: relative;
+            top: 4px;
+        }
+
+        &-subject {
+            core-format-text {
+                font-size: 1.25rem;
+                font-weight: 500;
+            }
+
+            &::part(native) {
+                padding-left: 0;
+            }
+        }
+
+        &-creation-info {
+            core-user-avatar {
+                --userpicture-padding: .6rem;
+                margin-left: -.5rem;
+            }
+        }
+
+        &-last-modification {
+            ion-icon {
+                margin-right: .3rem;
+            }
+        }
+    }
+
+    .core-button-spinner {
+        margin-right: -.5rem;
+        align-self: start;
+
+        ion-button::part(native) {
+            --padding-end: 0;
+            --padding-start: 0;
+            --padding-left: 0;
+            --padding-right: 0;
+        }
+    }
+
+    core-comments ::ng-deep {
+        &::part(native) {
+            --padding-start: 0;
+        }
+    }
+
+    .border-bottom {
+        border-bottom: 1px solid var(--stroke);
+    }
+}

src/addons/blog/pages/index/index.ts

@@ -13,29 +13,33 @@
 // limitations under the License.
 
 import { ContextLevel } from '@/core/constants';
+import { AddonBlogEntryOptionsMenuComponent } from '@addons/blog/components/entry-options-menu';
+import { ADDON_BLOG_ENTRY_UPDATED } from '@addons/blog/constants';
 import { AddonBlog, AddonBlogFilter, AddonBlogPost, AddonBlogProvider } from '@addons/blog/services/blog';
-import { Component, OnInit } from '@angular/core';
+import { Component, OnDestroy, OnInit } from '@angular/core';
 import { CoreComments } from '@features/comments/services/comments';
 import { CoreMainMenuDeepLinkManager } from '@features/mainmenu/classes/deep-link-manager';
 import { CoreTag } from '@features/tag/services/tag';
 import { CoreUser, CoreUserProfile } from '@features/user/services/user';
 import { CoreAnalytics, CoreAnalyticsEventType } from '@services/analytics';
 import { CoreNavigator } from '@services/navigator';
-import { CoreSites } from '@services/sites';
+import { CoreSites, CoreSitesReadingStrategy } from '@services/sites';
 import { CoreDomUtils } from '@services/utils/dom';
 import { CoreTextUtils } from '@services/utils/text';
 import { CoreUrlUtils } from '@services/utils/url';
 import { CoreUtils } from '@services/utils/utils';
+import { CoreEventObserver, CoreEvents } from '@singletons/events';
 import { CoreTime } from '@singletons/time';
 
 /**
  * Page that displays the list of blog entries.
  */
 @Component({
-    selector: 'page-addon-blog-entries',
-    templateUrl: 'entries.html',
+    selector: 'page-addon-blog-index',
+    templateUrl: 'index.html',
+    styleUrl: './index.scss',
 })
-export class AddonBlogEntriesPage implements OnInit {
+export class AddonBlogIndexPage implements OnInit, OnDestroy {
 
     title = '';
 
@@ -59,6 +63,8 @@ export class AddonBlogEntriesPage implements OnInit {
     tagsEnabled = false;
     contextLevel: ContextLevel = ContextLevel.SYSTEM;
     contextInstanceId = 0;
+    entryUpdateObserver: CoreEventObserver;
+    optionsAvailable = false;
 
     constructor() {
         this.currentUserId = CoreSites.getCurrentSiteUserId();
@@ -82,6 +88,12 @@ export class AddonBlogEntriesPage implements OnInit {
                 }),
             });
         });
+
+        this.entryUpdateObserver = CoreEvents.on(ADDON_BLOG_ENTRY_UPDATED, async () => {
+            this.loaded = false;
+            await CoreUtils.ignoreErrors(this.refresh());
+            this.loaded = true;
+        });
     }
 
     /**
@@ -146,6 +158,7 @@ export class AddonBlogEntriesPage implements OnInit {
         deepLinkManager.treatLink();
 
         await this.fetchEntries();
+        this.optionsAvailable = await AddonBlog.isEditingEnabled();
     }
 
     /**
@@ -165,7 +178,15 @@ export class AddonBlogEntriesPage implements OnInit {
         const loadPage = this.onlyMyEntries ? this.userPageLoaded : this.pageLoaded;
 
         try {
-            const result = await AddonBlog.getEntries(this.filter, loadPage);
+            const result = await AddonBlog.getEntries(
+                this.filter,
+                {
+                    page: loadPage,
+                    readingStrategy: refresh
+                        ? CoreSitesReadingStrategy.PREFER_NETWORK
+                        : undefined,
+                },
+            );
 
             const promises = result.entries.map(async (entry: AddonBlogPostFormatted) => {
                 switch (entry.publishstate) {
@@ -271,7 +292,7 @@ export class AddonBlogEntriesPage implements OnInit {
      *
      * @param refresher Refresher instance.
      */
-    refresh(refresher?: HTMLIonRefresherElement): void {
+    async refresh(refresher?: HTMLIonRefresherElement): Promise<void> {
         const promises = this.entries.map((entry) =>
             CoreComments.invalidateCommentsData(ContextLevel.USER, entry.userid, this.component, entry.id, 'format_blog'));
 
@@ -287,13 +308,70 @@ export class AddonBlogEntriesPage implements OnInit {
 
         }
 
-        CoreUtils.allPromises(promises).finally(() => {
-            this.fetchEntries(true).finally(() => {
-                if (refresher) {
+        await CoreUtils.allPromises(promises);
+        await this.fetchEntries(true);
         refresher?.complete();
     }
+
+    /**
+     * Redirect to entry creation form.
+     */
+    createNewEntry(): void {
+        CoreNavigator.navigateToSitePath('blog/edit/0');
+    }
+
+    /**
+     * Delete entry by id.
+     *
+     * @param id Entry id.
+     */
+    async deleteEntry(id: number): Promise<void> {
+        const loading = await CoreDomUtils.showModalLoading();
+        try {
+            await AddonBlog.deleteEntry({ entryid: id });
+            await this.refresh();
+        } catch (error) {
+            CoreDomUtils.showErrorModalDefault(error, 'addon.blog.errorloadentries', true);
+        } finally {
+            loading.dismiss();
+        }
+    }
+
+    /**
+     * Show the context menu.
+     *
+     * @param event Click Event.
+     */
+    async showEntryActionsPopover(event: Event, entry: AddonBlogPostFormatted): Promise<void> {
+        event.preventDefault();
+        event.stopPropagation();
+
+        const popoverData = await CoreDomUtils.openPopover<string>({
+            component: AddonBlogEntryOptionsMenuComponent,
+            event,
         });
+
+        switch (popoverData) {
+            case 'edit':
+                await CoreNavigator.navigateToSitePath(`blog/edit/${entry.id}`, {
+                    params: this.filter.cmid
+                        ? { cmId: this.filter.cmid, filters: this.filter, lastModified: entry.lastmodified }
+                        : { filters: this.filter, lastModified: entry.lastmodified },
                 });
+                break;
+            case 'delete':
+                await this.deleteEntry(entry.id);
+                break;
+            default:
+                break;
+        }
+    }
+
+    /**
+     * @inheritdoc
+     */
+    ngOnDestroy(): void {
+        this.entryUpdateObserver.off();
     }
 
 }

src/addons/blog/services/blog.ts

@@ -16,7 +16,7 @@ import { Injectable } from '@angular/core';
 import { CoreSiteWSPreSets } from '@classes/sites/authenticated-site';
 import { CoreSite } from '@classes/sites/site';
 import { CoreTagItem } from '@features/tag/services/tag';
-import { CoreSites } from '@services/sites';
+import { CoreSites, CoreSitesCommonWSOptions } from '@services/sites';
 import { CoreUtils } from '@services/utils/utils';
 import { CoreStatusWithWarningsWSResponse, CoreWSExternalFile, CoreWSExternalWarning } from '@services/ws';
 import { makeSingleton } from '@singletons';
@@ -62,27 +62,84 @@ export class AddonBlogProvider {
      * Get blog entries.
      *
      * @param filter Filter to apply on search.
-     * @param page Page of the blog entries to fetch.
-     * @param siteId Site ID. If not defined, current site.
+     * @param options WS Options.
      * @returns Promise to be resolved when the entries are retrieved.
      */
-    async getEntries(filter: AddonBlogFilter = {}, page: number = 0, siteId?: string): Promise<CoreBlogGetEntriesWSResponse> {
-        const site = await CoreSites.getSite(siteId);
+    async getEntries(filter: AddonBlogFilter = {}, options?: AddonBlogGetEntriesOptions): Promise<CoreBlogGetEntriesWSResponse> {
+        const site = await CoreSites.getSite(options?.siteId);
 
         const data: CoreBlogGetEntriesWSParams = {
             filters: CoreUtils.objectToArrayOfObjects(filter, 'name', 'value'),
-            page: page,
+            page: options?.page ?? 0,
             perpage: AddonBlogProvider.ENTRIES_PER_PAGE,
         };
 
         const preSets: CoreSiteWSPreSets = {
             cacheKey: this.getEntriesCacheKey(filter),
             updateFrequency: CoreSite.FREQUENCY_SOMETIMES,
+            ...CoreSites.getReadingStrategyPreSets(options?.readingStrategy),
         };
 
         return site.read('core_blog_get_entries', data, preSets);
     }
 
+    /**
+     * Create a new entry.
+     *
+     * @param params WS Params.
+     * @param siteId Site ID where the entry should be created.
+     * @returns Entry id.
+     * @since 4.4
+     */
+    async addEntry(params: AddonBlogAddEntryWSParams, siteId?: string): Promise<number> {
+        const site = await CoreSites.getSite(siteId);
+
+        return await site.write<number>('core_blog_add_entry', params);
+    }
+
+    /**
+     * Update an entry.
+     *
+     * @param params WS Params.
+     * @param siteId Site ID of the entry.
+     * @since 4.4
+     */
+    async updateEntry(params: AddonBlogUpdateEntryWSParams, siteId?: string): Promise<void> {
+        const site = await CoreSites.getSite(siteId);
+        await site.write('core_blog_update_entry', params);
+    }
+
+    /**
+     * Prepare entry for edition by entry id.
+     *
+     * @param params WS Params.
+     * @param siteId Site ID of the entry.
+     * @returns WS Response
+     * @since 4.4
+     */
+    async prepareEntryForEdition(
+        params: AddonBlogPrepareEntryForEditionWSParams,
+        siteId?: string,
+    ): Promise<AddonBlogPrepareEntryForEditionWSResponse> {
+        const site = await CoreSites.getSite(siteId);
+
+        return await site.write<AddonBlogPrepareEntryForEditionWSResponse>('core_blog_prepare_entry_for_edition', params);
+    }
+
+    /**
+     * Delete entry by id.
+     *
+     * @param params WS params.
+     * @param siteId Site ID of the entry.
+     * @returns Entry deleted successfully or not.
+     * @since 4.4
+     */
+    async deleteEntry(params: AddonBlogDeleteEntryWSParams, siteId?: string): Promise<AddonBlogDeleteEntryWSResponse> {
+        const site = await CoreSites.getSite(siteId);
+
+        return await site.write('core_blog_delete_entry', params);
+    }
+
     /**
      * Invalidate blog entries WS call.
      *
@@ -96,6 +153,19 @@ export class AddonBlogProvider {
         await site.invalidateWsCacheForKey(this.getEntriesCacheKey(filter));
     }
 
+    /**
+     * Is editing blog entry enabled.
+     *
+     * @param siteId Site ID.
+     * @returns is enabled or not.
+     * @since 4.4
+     */
+    async isEditingEnabled(siteId?: string): Promise<boolean> {
+        const site = await CoreSites.getSite(siteId);
+
+        return site.wsAvailable('core_blog_update_entry');
+    }
+
     /**
      * Trigger the blog_entries_viewed event.
      *
@@ -164,7 +234,7 @@ export type AddonBlogPost = {
     rating: number; // Post rating.
     format: number; // Post content format.
     attachment: string; // Post atachment.
-    publishstate: string; // Post publish state.
+    publishstate: AddonBlogPublishState; // Post publish state.
     lastmodified: number; // When it was last modified.
     created: number; // When it was created.
     usermodified: number; // User that updated the post.
@@ -201,3 +271,70 @@ export type AddonBlogFilter = {
     courseid?: number; // Course id
     search?: string;   // Search term.
 };
+
+/**
+ * core_blog_add_entry & core_blog_update_entry ws params.
+ */
+export type AddonBlogAddEntryWSParams = {
+    subject: string;
+    summary: string;
+    summaryformat: number;
+    options: AddonBlogAddEntryOption[];
+};
+
+export type AddonBlogUpdateEntryWSParams = AddonBlogAddEntryWSParams & { entryid: number };
+
+/**
+ * Add entry options.
+ */
+export type AddonBlogAddEntryOption = {
+    name: 'inlineattachmentsid' | 'attachmentsid' | 'publishstate' | 'courseassoc' | 'modassoc' | 'tags';
+    value: string | number;
+};
+
+/**
+ * core_blog_prepare_entry_for_edition ws params.
+ */
+export type AddonBlogPrepareEntryForEditionWSResponse = {
+    inlineattachmentsid: number;
+    attachmentsid: number;
+    areas: AddonBlogPrepareEntryForEditionArea[];
+    warnings: string[];
+};
+
+export type AddonBlogPrepareEntryForEditionWSParams = {
+    entryid: number;
+};
+
+/**
+ * core_blog_prepare_entry_for_edition Area object.
+ */
+export type AddonBlogPrepareEntryForEditionArea = {
+    area: string;
+    options: AddonBlogPrepareEntryForEditionOption[];
+};
+
+/**
+ * core_blog_prepare_entry_for_edition Option object.
+ */
+export type AddonBlogPrepareEntryForEditionOption = {
+    name: string;
+    value: unknown;
+};
+
+export type AddonBlogDeleteEntryWSParams = {
+    entryid: number;
+};
+
+export type AddonBlogDeleteEntryWSResponse = {
+    status: boolean; // Status: true only if we set the policyagreed to 1 for the user.
+    warnings?: CoreWSExternalWarning[];
+};
+
+export type AddonBlogGetEntriesOptions = CoreSitesCommonWSOptions & {
+    page?: number;
+};
+
+export const ADDON_BLOG_PUBLISH_STATE = { draft: 'draft', site: 'site', public: 'public' } as const;
+
+export type AddonBlogPublishState = typeof ADDON_BLOG_PUBLISH_STATE[keyof typeof ADDON_BLOG_PUBLISH_STATE];

src/addons/blog/services/handlers/edit-entry-link.ts

@@ -0,0 +1,57 @@
+// (C) Copyright 2015 Moodle Pty Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+import { Injectable } from '@angular/core';
+import { Params } from '@angular/router';
+import { CoreContentLinksHandlerBase } from '@features/contentlinks/classes/base-handler';
+import { CoreContentLinksAction } from '@features/contentlinks/services/contentlinks-delegate';
+import { CoreNavigator } from '@services/navigator';
+import { makeSingleton } from '@singletons';
+import { AddonBlog } from '../blog';
+
+/**
+ * Handler to treat links to edit blog entry page.
+ */
+@Injectable({ providedIn: 'root' })
+export class AddonBlogEditEntryLinkHandlerService extends CoreContentLinksHandlerBase {
+
+    name = 'AddonBlogEditEntryLinkHandler';
+    featureName = 'CoreUserDelegate_AddonBlog:blogs';
+    pattern = /\/blog\/(add|edit)\.php/;
+
+    /**
+     * @inheritdoc
+     */
+    getActions(siteIds: string[], url: string, params: Record<string, string>): CoreContentLinksAction[] {
+        const pageParams: Params = {};
+
+        pageParams.courseId = params.courseid;
+        pageParams.cmId = params.modid;
+
+        return [{
+            action: async (siteId: string): Promise<void> => {
+                await CoreNavigator.navigateToSitePath(`/blog/edit/${params.entryid ?? 0}`, { params: pageParams, siteId });
+            },
+        }];
+    }
+
+    /**
+     * @inheritdoc
+     */
+    isEnabled(siteId: string): Promise<boolean> {
+        return AddonBlog.isPluginEnabled(siteId);
+    }
+
+}
+export const AddonBlogEditEntryLinkHandler = makeSingleton(AddonBlogEditEntryLinkHandlerService);

src/addons/blog/services/handlers/user.ts

@@ -73,7 +73,7 @@ export class AddonBlogUserHandlerService implements CoreUserProfileHandler {
             action: (event, user, context, contextId): void => {
                 event.preventDefault();
                 event.stopPropagation();
-                CoreNavigator.navigateToSitePath('/blog', {
+                CoreNavigator.navigateToSitePath('/blog/index', {
                     params: { courseId: contextId, userId: user.id },
                 });
             },

src/addons/blog/tests/behat/edit-entry.feature

@@ -0,0 +1,68 @@
+@addon_blog @core_blog @app @javascript @lms_from4.4
+Feature: Edit blog entries
+  In order to add or edit blog entries as User
+
+  Background:
+    Given the following "users" exist:
+      | username | firstname | lastname | email              |
+      | testuser  | Test      | User     | moodle@example.com |
+      | testuser2 | Test      | User2    | moodle@example.com |
+    And the following "core_blog > entries" exist:
+      | subject       | body                     | user     |
+      | Blog post one | User 1 blog post content | testuser |
+      | Blog post two | User 1 blog post content | testuser |
+
+  Scenario: Edit blog entry
+    Given I entered the app as "testuser"
+    When I press the user menu button in the app
+    And I press "Blog entries" in the app
+    Then I should find "Blog post one" in the app
+    And I press "Display options" in the app
+    And I press "Edit" in the app
+
+    Then I should find "Blog post one" in the app
+    And I set the field "Entry title" to "Blog post one (updated)" in the app
+    And I set the field "Blog entry body" to "User 1 blog post content (updated)" in the app
+    And I press "Publish to" in the app
+    And I press "Yourself (draft)" in the app
+    And I press "Save" in the app
+
+    Then I should find "Blog post one (updated)" in the app
+    And I should find "User 1 blog post content (updated)" in the app
+    And I should find "Yourself (draft)" near "User 1 blog post content (updated)" in the app
+
+  Scenario: Add a blog entry
+    Given I entered the app as "testuser"
+    When I press the user menu button in the app
+    And I press "Blog entries" in the app
+    And I press "Add a new entry" in the app
+
+    And I set the field "Entry title" to "New blog entry" in the app
+    And I set the field "Blog entry body" to "This is a new blog entry." in the app
+    And I press "Publish to" in the app
+    And I press "Anyone on this site" in the app
+    And I press "Add a new entry" "button" in the app
+
+    Then I should find "Blog entries" in the app
+    And I should find "New blog entry" in the app
+
+  Scenario: Add a blog entry with attachments
+    Given I entered the app as "testuser"
+    When I press the user menu button in the app
+    And I press "Blog entries" in the app
+    And I press "Add a new entry" in the app
+
+    And I set the field "Entry title" to "Entry with attachments" in the app
+    And I set the field "Blog entry body" to "This is a new blog entry with attachments." in the app
+
+    And I press "Add file" in the app
+    And I upload "stub6.txt" to "File" ".action-sheet-button" in the app
+    And I press "Add file" in the app
+    And I upload "stub7.txt" to "File" ".action-sheet-button" in the app
+
+    And I press "Add a new entry" "button" in the app
+
+    Then I should find "Blog entries" in the app
+    And I should find "Entry with attachments" in the app
+    And I should find "stub6.txt" in the app
+    And I should find "stub7.txt" in the app

src/addons/blog/tests/behat/entries.feature

@@ -0,0 +1,30 @@
+@addon_blog @core_blog @app @javascript @lms_from4.4
+Feature: Blog entries
+  In order to modify or delete a blog entry
+  As a user
+
+  Background:
+    Given the following "users" exist:
+      | username | firstname | lastname | email              |
+      | testuser | Test      | User     | moodle@example.com |
+    And the following "core_blog > entries" exist:
+      | subject       | body                     | user     |
+      | Blog post one | User 1 blog post content | testuser |
+      | Blog post two | User 1 blog post content | testuser |
+
+  Scenario: List every blog entry
+    Given I entered the app as "testuser"
+    When I press the user menu button in the app
+    And I press "Blog entries" in the app
+    Then I should find "Blog post one" in the app
+    And I should find "Blog post two" in the app
+
+  Scenario: Delete blog entry
+    Given I entered the app as "testuser"
+    When I press the user menu button in the app
+    And I press "Blog entries" in the app
+    Then I should find "Blog post one" in the app
+    When I press "Display options" near "Blog post one" in the app
+    And I press "Delete" in the app
+    And I pull to refresh in the app
+    And I should not find "Blog post one" in the app

src/addons/blog/tests/behat/fixtures/stub6.txt

@@ -0,0 +1 @@
+This is the stub file 6 created at 13/03/2025.

src/addons/blog/tests/behat/fixtures/stub7.txt

@@ -0,0 +1 @@
+This is the stub file 7 created at 13/03/2025.

src/core/lang.json

@@ -12,6 +12,7 @@
     "areyousure": "Are you sure?",
     "back": "Back",
     "browser": "Browser",
+    "bynameondate": "by {{$a.name}} - {{$a.date}}",
     "calculating": "Calculating",
     "cancel": "Cancel",
     "cannotconnect": "Can't connect to site",