PostModel::getPostIdFromSlug() - Code Metrics - Inspection of "Refactoring posts" - Starbugstone/blogoc - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — Showing-Posts (#54)

by Stone

created 2018-10-08 13:28 UTC

PostModel::getPostIdFromSlug() A

↳ Parent: PostModel

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php

namespace App\Models;

use Core\Constant;
use Core\Container;
use Core\Model;
use Core\Traits\StringFunctions;
use Exception;

class PostModel extends Model
{
    use StringFunctions;

    private $postsTbl;
    private $categoriesTbl;
    private $usersTbl;
    private $postTagTbl;

    //does our query need the tags table to be joined ?
    private $queryWithTags = false;

    public function __construct(Container $container)
    {
        parent::__construct($container);
        $this->postsTbl = $this->getTablePrefix("posts");
        $this->categoriesTbl = $this->getTablePrefix("categories");
        $this->usersTbl = $this->getTablePrefix("users");
        $this->postTagTbl = $this->getTablePrefix("posts_has_tags");
    }

    /**
     * the base Select SQL to get the information from the post table and joined tables
     * @param bool $withTags
     * @return string
     */
    private function basePostSelect(): string
    {
        $sql = "SELECT idposts, title, post_image,article,$this->postsTbl.last_update, posts_slug, categories_idcategories, category_name, published, on_front_page, categories_slug, pseudo as author, idusers
                FROM $this->postsTbl 
                INNER JOIN $this->categoriesTbl ON $this->postsTbl.categories_idcategories = $this->categoriesTbl.idcategories 
                INNER JOIN $this->usersTbl ON $this->postsTbl.author_iduser = $this->usersTbl.idusers";
        if ($this->queryWithTags) {
            $sql .= " LEFT JOIN $this->postTagTbl ON $this->postsTbl.idposts = $this->postTagTbl.post_idposts";
        }
        return $sql;
    }

    /**
     * add the excerpt to a post list
     * @param array $posts
     * @return array
     * @throws \ErrorException
     */
    private function addExcerpt(array $posts): array
    {
        $sendResults = [];
        //we create the excerpt for the text and add it to the object
        foreach ($posts as $post) {
            $post->{'excerpt'} = $this->getExcerpt($post->article);
            $sendResults[] = $post;
        }
        return $sendResults;
    }

    /**
     * get all posts, no restriction
     */
    private function getAllPosts(int $offset, int $limit)
    {
        $sql = $this->basePostSelect();
        $sql .= " ORDER BY $this->postsTbl.creation_date DESC";
        $sql .= " LIMIT :limit OFFSET :offset";
        $this->query($sql);
        $this->bind(":limit", $limit);
        $this->bind(":offset", $offset);
        $this->execute();
        $results = $this->fetchAll();
        return $this->addExcerpt($results);
    }

    /**
     * get all the posts with details. Only selecting posts that are published
     * @param int $offset where to start (for pagination)
     * @param int $limit the number of posts
     * @param bool $isFrontPage extract only front page posts
     * @param array $select list of select limiters
     * @param bool $withTags
     * @return array list of posts
     * @throws \ErrorException
     */
    private function getAllPublishedPosts(
        int $offset,
        int $limit,
        bool $isFrontPage = false,
        array $select = []
    ): array {
        $sql = $this->basePostSelect();
        $sql .= " WHERE published = 1";
        if ($isFrontPage) {
            $sql .= " AND on_front_page = 1";
        }
        //if we have a limiting parameter
        if ($select != null) {
            foreach ($select as $col => $val) {
                if (!$this->isAlphaNum($col)) {
                    throw new Exception("Invalid column name");
                }
                $sql .= " AND $col = :$col";
            }
        }
        $sql .= " ORDER BY $this->postsTbl.creation_date DESC";
        $sql .= " LIMIT :limit OFFSET :offset";
        $this->query($sql);
        if ($select != null) {
            foreach ($select as $col => $val) {
                $this->bind(":" . $col, $val);
            }
        }
        $this->bind(":limit", $limit);
        $this->bind(":offset", $offset);
        $this->execute();
        $results = $this->fetchAll();
        return $this->addExcerpt($results);
    }

    /**
     * Count the number of published posts
     * @param array $select list of select limiters
     * @param bool $withTags
     * @return int number of posts
     * @throws Exception
     */
    private function countNumberPosts(array $select = [], $published = true): int
    {
        $sql = "SELECT COUNT(*) FROM $this->postsTbl";
        if ($this->queryWithTags) {
            $sql .= " LEFT JOIN $this->postTagTbl ON $this->postsTbl.idposts = $this->postTagTbl.post_idposts";
        }
        if ($published) {
            $sql .= " WHERE published = 1";
        }
        if ($select != null) {
            foreach ($select as $col => $val) {
                if (!$this->isAlphaNum($col)) {
                    throw new Exception("Invalid column name");
                }
                $sql .= " AND $col = :$col";
            }
        }
        $this->query($sql);
        if ($select != null) {
            foreach ($select as $col => $val) {
                $this->bind(":" . $col, $val);
            }
        }
        $this->execute();
        return $this->stmt->fetchColumn();
    }

    /**
     * get the total number of posts
     * @return int
     * @throws Exception
     */
    public function totalNumberPosts(): int
    {
        return $this->countNumberPosts();
    }

    /**
     * get the total number of posts + unpublished
     * @return int
     * @throws Exception
     */
    public function totalNumberFullPosts(): int
    {
        return $this->countNumberPosts([], false);
    }

    /**
     * get the total number of posts in a category
     * @param int $categoryId
     * @return int
     * @throws Exception
     */
    public function totalNumberPostsInCategory(int $categoryId): int
    {
        return $this->countNumberPosts(["categories_idcategories" => $categoryId]);
    }

    /**
     * get the total number of posts by an author
     * @param int $authorId
     * @return int
     * @throws Exception
     */
    public function totalNumberPostsByAuthor(int $authorId): int
    {
        return $this->countNumberPosts(["author_iduser" => $authorId]);
    }

    /**
     * get the total number of posts with tag
     * @param int $tagId
     * @return int
     * @throws Exception
     */
    public function totalNumberPostsByTag(int $tagId): int
    {
        $this->queryWithTags = true;
        return $this->countNumberPosts(["tag_idtags" => $tagId]);
    }

    /**
     * get the list of front posts
     * @param int $offset
     * @param int $limit
     * @return array
     * @throws \ErrorException
     */
    public function getFrontPosts(int $offset = 0, int $limit = Constant::FRONT_PAGE_POSTS): array
    {
        return $this->getAllPublishedPosts($offset, $limit, true);
    }

    /**
     * get the list of all the posts.
     * @param int $offset
     * @param array $select array of limiters [$key => $val] will convert to "where $key = $val"
     * @param int $limit
     * @return array
     * @throws \ErrorException
     */
    public function getPosts(int $offset = 0, array $select = [], int $limit = Constant::POSTS_PER_PAGE): array
    {
        return $this->getAllPublishedPosts($offset, $limit, false, $select);
    }

    /**
     *gets all the posts
     */
    public function getFullPosts(int $offset = 0, int $limit = Constant::POSTS_PER_PAGE): array
    {
        return $this->getAllPosts($offset, $limit);
    }


    /**
     * get all the posts from a certain category
     * @param int $categoryId the id of the category
     * @param int $offset the offset for pagination
     * @param int $limit the limit to display
     * @return array list of posts in set category
     * @throws Exception
     */
    public function getPostsInCategory(int $categoryId, int $offset = 0, int $limit = Constant::POSTS_PER_PAGE): array
    {
        return $this->getPosts($offset, ["categories_idcategories" => $categoryId], $limit);
    }

    /**
     * get all the posts with a specific author
     * @param int $authorId
     * @param int $offset
     * @param int $limit
     * @return array
     * @throws \ErrorException
     */
    public function getPostsWithAuthor(int $authorId, int $offset = 0, int $limit = Constant::POSTS_PER_PAGE): array
    {
        return $this->getPosts($offset, ["author_iduser" => $authorId], $limit);
    }

    /**
     * get all the posts with a certain tag
     * @param int $tagId
     * @param int $offset
     * @param int $limit
     * @return array
     * @throws \ErrorException
     */
    public function getPostsWithTag(int $tagId, int $offset = 0, int $limit = Constant::POSTS_PER_PAGE): array
    {
        $this->queryWithTags = true;
        return $this->getPosts($offset, ["tag_idtags" => $tagId], $limit);
    }

    /**
     * get a single post from it's ID
     * @param int $postid the post ID to get
     * @return array the single post details
     * @throws Exception
     */
    public function getSinglePost(int $postid)
    {
        $sql = $this->basePostSelect();
        $sql .= " WHERE idposts = :postId;";
        $this->query($sql);
        $this->bind(":postId", $postid, \PDO::PARAM_INT);
        $this->execute();

        return $this->fetch();
    }

    /**
     * Create a new post
     * @param string $title
     * @param string $postImage
     * @param int $idCategory
     * @param string $article
     * @param int $idUser
     * @param int $published
     * @param int $onFrontPage
     * @param string $postSlug
     * @return int the id of created post
     * @throws Exception
     */
    public function newPost(
        string $title,
        string $postImage,
        int $idCategory,
        string $article,
        int $idUser,
        int $published,
        int $onFrontPage,
        string $postSlug
    ): int {
        $sql = "
          INSERT INTO $this->postsTbl (title, post_image, categories_idcategories, article, author_iduser, creation_date, last_update, published, on_front_page, posts_slug)
          VALUES (:title, :post_image, :categories_idcategories, :article, :author_iduser, NOW(), NOW(), :published, :on_front_page, :posts_slug)
        ";
        $this->query($sql);
        $this->bind(':title', $title);
        $this->bind(':post_image', $postImage);
        $this->bind(':categories_idcategories', $idCategory);
        $this->bind(':article', $article);
        $this->bind(':author_iduser', $idUser);
        $this->bind(':published', $published);
        $this->bind(':on_front_page', $onFrontPage);
        $this->bind(':posts_slug', $postSlug);

        $this->execute();

        return (int)$this->dbh->lastInsertId();
    }

    /**
     * Update a post with new values
     * @param int $postId
     * @param string $title
     * @param string $postImage
     * @param int $idCategory
     * @param string $article
     * @param int $published
     * @param int $onFrontPage
     * @param string $postSlug
     * @return bool success
     * @throws Exception
     */
    public function modifyPost(
        int $postId,
        string $title,
        string $postImage,
        int $idCategory,
        string $article,
        int $published,
        int $onFrontPage,
        string $postSlug
    ): bool {
        $sql = "
            UPDATE $this->postsTbl 
            SET 
                title = :title,
                post_image = :postImage,
                categories_idcategories = :idCategory,
                article = :article,
                last_update = NOW(),
                published = :published,
                on_front_page = :onFrontPage,
                posts_slug = :postSlug
            WHERE
              idposts = :postId
        ;";
        $this->query($sql);
        $this->bind(":title", $title);
        $this->bind(":postImage", $postImage);
        $this->bind(":idCategory", $idCategory);
        $this->bind(":article", $article);
        $this->bind(":published", $published);
        $this->bind(":onFrontPage", $onFrontPage);
        $this->bind(":postSlug", $postSlug);
        $this->bind(":postId", $postId);

        return $this->execute();
    }

    /**
     * Removes a post from the DataBase
     * @param int $postId
     * @return bool
     * @throws Exception
     */
    public function deletePost(int $postId): bool
    {
        $sql = "
        DELETE FROM $this->postsTbl 
        WHERE idposts = :postId
        ";
        $this->query($sql);
        $this->bind(":postId", $postId);
        return $this->execute();
    }


    /**
     * get the post title from ID
     * @param int $postId
     * @return string
     * @throws Exception
     */
    public function getTitleFromId(int $postId): string
    {
        $sql = "SELECT title from $this->postsTbl WHERE idposts = :postId";
        $this->query($sql);
        $this->bind(":postId", $postId);
        $this->execute();
        return $this->stmt->fetchColumn();
    }


    /**
     * Set or unset the published state of a post
     * @param bool $state
     * @param int $postId
     * @return bool
     * @throws Exception
     */
    public function setPublished(bool $state, int $postId)
    {
        $sql = "
            UPDATE $this->postsTbl 
            SET
              last_update = NOW(),
              published = :published
            WHERE
              idposts = :postId
        ";
        $this->query($sql);
        $this->bind(":postId", $postId);
        $this->bind(":published", $state);

        return $this->execute();
    }

    /**
     * set or unset the on front page state of a post
     * @param bool $state
     * @param int $postId
     * @return bool
     * @throws Exception
     */
    public function setOnFrontPage(bool $state, int $postId)
    {
        $sql = "
            UPDATE $this->postsTbl 
            SET
              last_update = NOW(),
              on_front_page = :onFrontPage
            WHERE
              idposts = :postId
        ";
        $this->query($sql);
        $this->bind(":postId", $postId);
        $this->bind(":onFrontPage", $state);

        return $this->execute();
    }

    /**
     *
     * @param string $postSlug
     * @return bool
     * @throws Exception
     */
    public function isPostSlugUnique(string $postSlug): bool
    {
        return $this->isSlugUnique($postSlug, "posts_slug", "posts");
    }

    /**
     * Get the post slug from an ID
     * @param int $postId
     * @return string
     * @throws \ReflectionException
     */
    public function getPostSlugFromId(int $postId)
    {
        return $this->getSlugFromId($postId, "idposts", "posts_slug");
    }


    /**
     * get the ID from the slug
     * @param string $postSlug
     * @return int
     * @throws Exception
     */
    public function getPostIdFromSlug(string $postSlug)
    {
        return $this->getIdFromSlug($postSlug, "idposts", "posts_slug");
    }
}

1			<?php
2
3			namespace App\Models;
4
5			use Core\Constant;
6			use Core\Container;
7			use Core\Model;
8			use Core\Traits\StringFunctions;
9			use Exception;
10
11			class PostModel extends Model
12			{
13			use StringFunctions;
14
15			private $postsTbl;
16			private $categoriesTbl;
17			private $usersTbl;
18			private $postTagTbl;
19
20			//does our query need the tags table to be joined ?
21			private $queryWithTags = false;
22
23			public function __construct(Container $container)
24			{
25			parent::__construct($container);
26			$this->postsTbl = $this->getTablePrefix("posts");
27			$this->categoriesTbl = $this->getTablePrefix("categories");
28			$this->usersTbl = $this->getTablePrefix("users");
29			$this->postTagTbl = $this->getTablePrefix("posts_has_tags");
30			}
31
32			/**
33			* the base Select SQL to get the information from the post table and joined tables
34			* @param bool $withTags
35			* @return string
36			*/
37			private function basePostSelect(): string
38			{
39			$sql = "SELECT idposts, title, post_image,article,$this->postsTbl.last_update, posts_slug, categories_idcategories, category_name, published, on_front_page, categories_slug, pseudo as author, idusers
40			FROM $this->postsTbl
41			INNER JOIN $this->categoriesTbl ON $this->postsTbl.categories_idcategories = $this->categoriesTbl.idcategories
42			INNER JOIN $this->usersTbl ON $this->postsTbl.author_iduser = $this->usersTbl.idusers";
43			if ($this->queryWithTags) {
44			$sql .= " LEFT JOIN $this->postTagTbl ON $this->postsTbl.idposts = $this->postTagTbl.post_idposts";
45			}
46			return $sql;
47			}
48
49			/**
50			* add the excerpt to a post list
51			* @param array $posts
52			* @return array
53			* @throws \ErrorException
54			*/
55			private function addExcerpt(array $posts): array
56			{
57			$sendResults = [];
58			//we create the excerpt for the text and add it to the object
59			foreach ($posts as $post) {
60			$post->{'excerpt'} = $this->getExcerpt($post->article);
61			$sendResults[] = $post;
62			}
63			return $sendResults;
64			}
65
66			/**
67			* get all posts, no restriction
68			*/
69			private function getAllPosts(int $offset, int $limit)
70			{
71			$sql = $this->basePostSelect();
72			$sql .= " ORDER BY $this->postsTbl.creation_date DESC";
73			$sql .= " LIMIT :limit OFFSET :offset";
74			$this->query($sql);
75			$this->bind(":limit", $limit);
76			$this->bind(":offset", $offset);
77			$this->execute();
78			$results = $this->fetchAll();
79			return $this->addExcerpt($results);
80			}
81
82			/**
83			* get all the posts with details. Only selecting posts that are published
84			* @param int $offset where to start (for pagination)
85			* @param int $limit the number of posts
86			* @param bool $isFrontPage extract only front page posts
87			* @param array $select list of select limiters
88			* @param bool $withTags
89			* @return array list of posts
90			* @throws \ErrorException
91			*/
92			private function getAllPublishedPosts(
93			int $offset,
94			int $limit,
95			bool $isFrontPage = false,
96			array $select = []
97			): array {
98			$sql = $this->basePostSelect();
99			$sql .= " WHERE published = 1";
100			if ($isFrontPage) {
101			$sql .= " AND on_front_page = 1";
102			}
103			//if we have a limiting parameter
104			if ($select != null) {
105			foreach ($select as $col => $val) {
106			if (!$this->isAlphaNum($col)) {
107			throw new Exception("Invalid column name");
108			}
109			$sql .= " AND $col = :$col";
110			}
111			}
112			$sql .= " ORDER BY $this->postsTbl.creation_date DESC";
113			$sql .= " LIMIT :limit OFFSET :offset";
114			$this->query($sql);
115			if ($select != null) {
116			foreach ($select as $col => $val) {
117			$this->bind(":" . $col, $val);
118			}
119			}
120			$this->bind(":limit", $limit);
121			$this->bind(":offset", $offset);
122			$this->execute();
123			$results = $this->fetchAll();
124			return $this->addExcerpt($results);
125			}
126
127			/**
128			* Count the number of published posts
129			* @param array $select list of select limiters
130			* @param bool $withTags
131			* @return int number of posts
132			* @throws Exception
133			*/
134			private function countNumberPosts(array $select = [], $published = true): int
135			{
136			$sql = "SELECT COUNT(*) FROM $this->postsTbl";
137			if ($this->queryWithTags) {
138			$sql .= " LEFT JOIN $this->postTagTbl ON $this->postsTbl.idposts = $this->postTagTbl.post_idposts";
139			}
140			if ($published) {
141			$sql .= " WHERE published = 1";
142			}
143			if ($select != null) {
144			foreach ($select as $col => $val) {
145			if (!$this->isAlphaNum($col)) {
146			throw new Exception("Invalid column name");
147			}
148			$sql .= " AND $col = :$col";
149			}
150			}
151			$this->query($sql);
152			if ($select != null) {
153			foreach ($select as $col => $val) {
154			$this->bind(":" . $col, $val);
155			}
156			}
157			$this->execute();
158			return $this->stmt->fetchColumn();
159			}
160
161			/**
162			* get the total number of posts
163			* @return int
164			* @throws Exception
165			*/
166			public function totalNumberPosts(): int
167			{
168			return $this->countNumberPosts();
169			}
170
171			/**
172			* get the total number of posts + unpublished
173			* @return int
174			* @throws Exception
175			*/
176			public function totalNumberFullPosts(): int
177			{
178			return $this->countNumberPosts([], false);
179			}
180
181			/**
182			* get the total number of posts in a category
183			* @param int $categoryId
184			* @return int
185			* @throws Exception
186			*/
187			public function totalNumberPostsInCategory(int $categoryId): int
188			{
189			return $this->countNumberPosts(["categories_idcategories" => $categoryId]);
190			}
191
192			/**
193			* get the total number of posts by an author
194			* @param int $authorId
195			* @return int
196			* @throws Exception
197			*/
198			public function totalNumberPostsByAuthor(int $authorId): int
199			{
200			return $this->countNumberPosts(["author_iduser" => $authorId]);
201			}
202
203			/**
204			* get the total number of posts with tag
205			* @param int $tagId
206			* @return int
207			* @throws Exception
208			*/
209			public function totalNumberPostsByTag(int $tagId): int
210			{
211			$this->queryWithTags = true;
212			return $this->countNumberPosts(["tag_idtags" => $tagId]);
213			}
214
215			/**
216			* get the list of front posts
217			* @param int $offset
218			* @param int $limit
219			* @return array
220			* @throws \ErrorException
221			*/
222			public function getFrontPosts(int $offset = 0, int $limit = Constant::FRONT_PAGE_POSTS): array
223			{
224			return $this->getAllPublishedPosts($offset, $limit, true);
225			}
226
227			/**
228			* get the list of all the posts.
229			* @param int $offset
230			* @param array $select array of limiters [$key => $val] will convert to "where $key = $val"
231			* @param int $limit
232			* @return array
233			* @throws \ErrorException
234			*/
235			public function getPosts(int $offset = 0, array $select = [], int $limit = Constant::POSTS_PER_PAGE): array
236			{
237			return $this->getAllPublishedPosts($offset, $limit, false, $select);
238			}
239
240			/**
241			*gets all the posts
242			*/
243			public function getFullPosts(int $offset = 0, int $limit = Constant::POSTS_PER_PAGE): array
244			{
245			return $this->getAllPosts($offset, $limit);
246			}
247
248
249			/**
250			* get all the posts from a certain category
251			* @param int $categoryId the id of the category
252			* @param int $offset the offset for pagination
253			* @param int $limit the limit to display
254			* @return array list of posts in set category
255			* @throws Exception
256			*/
257			public function getPostsInCategory(int $categoryId, int $offset = 0, int $limit = Constant::POSTS_PER_PAGE): array
258			{
259			return $this->getPosts($offset, ["categories_idcategories" => $categoryId], $limit);
260			}
261
262			/**
263			* get all the posts with a specific author
264			* @param int $authorId
265			* @param int $offset
266			* @param int $limit
267			* @return array
268			* @throws \ErrorException
269			*/
270			public function getPostsWithAuthor(int $authorId, int $offset = 0, int $limit = Constant::POSTS_PER_PAGE): array
271			{
272			return $this->getPosts($offset, ["author_iduser" => $authorId], $limit);
273			}
274
275			/**
276			* get all the posts with a certain tag
277			* @param int $tagId
278			* @param int $offset
279			* @param int $limit
280			* @return array
281			* @throws \ErrorException
282			*/
283			public function getPostsWithTag(int $tagId, int $offset = 0, int $limit = Constant::POSTS_PER_PAGE): array
284			{
285			$this->queryWithTags = true;
286			return $this->getPosts($offset, ["tag_idtags" => $tagId], $limit);
287			}
288
289			/**
290			* get a single post from it's ID
291			* @param int $postid the post ID to get
292			* @return array the single post details
293			* @throws Exception
294			*/
295			public function getSinglePost(int $postid)
296			{
297			$sql = $this->basePostSelect();
298			$sql .= " WHERE idposts = :postId;";
299			$this->query($sql);
300			$this->bind(":postId", $postid, \PDO::PARAM_INT);
301			$this->execute();
302
303			return $this->fetch();
304			}
305
306			/**
307			* Create a new post
308			* @param string $title
309			* @param string $postImage
310			* @param int $idCategory
311			* @param string $article
312			* @param int $idUser
313			* @param int $published
314			* @param int $onFrontPage
315			* @param string $postSlug
316			* @return int the id of created post
317			* @throws Exception
318			*/
319			public function newPost(
320			string $title,
321			string $postImage,
322			int $idCategory,
323			string $article,
324			int $idUser,
325			int $published,
326			int $onFrontPage,
327			string $postSlug
328			): int {
329			$sql = "
330			INSERT INTO $this->postsTbl (title, post_image, categories_idcategories, article, author_iduser, creation_date, last_update, published, on_front_page, posts_slug)
331			VALUES (:title, :post_image, :categories_idcategories, :article, :author_iduser, NOW(), NOW(), :published, :on_front_page, :posts_slug)
332			";
333			$this->query($sql);
334			$this->bind(':title', $title);
335			$this->bind(':post_image', $postImage);
336			$this->bind(':categories_idcategories', $idCategory);
337			$this->bind(':article', $article);
338			$this->bind(':author_iduser', $idUser);
339			$this->bind(':published', $published);
340			$this->bind(':on_front_page', $onFrontPage);
341			$this->bind(':posts_slug', $postSlug);
342
343			$this->execute();
344
345			return (int)$this->dbh->lastInsertId();
346			}
347
348			/**
349			* Update a post with new values
350			* @param int $postId
351			* @param string $title
352			* @param string $postImage
353			* @param int $idCategory
354			* @param string $article
355			* @param int $published
356			* @param int $onFrontPage
357			* @param string $postSlug
358			* @return bool success
359			* @throws Exception
360			*/
361			public function modifyPost(
362			int $postId,
363			string $title,
364			string $postImage,
365			int $idCategory,
366			string $article,
367			int $published,
368			int $onFrontPage,
369			string $postSlug
370			): bool {
371			$sql = "
372			UPDATE $this->postsTbl
373			SET
374			title = :title,
375			post_image = :postImage,
376			categories_idcategories = :idCategory,
377			article = :article,
378			last_update = NOW(),
379			published = :published,
380			on_front_page = :onFrontPage,
381			posts_slug = :postSlug
382			WHERE
383			idposts = :postId
384			;";
385			$this->query($sql);
386			$this->bind(":title", $title);
387			$this->bind(":postImage", $postImage);
388			$this->bind(":idCategory", $idCategory);
389			$this->bind(":article", $article);
390			$this->bind(":published", $published);
391			$this->bind(":onFrontPage", $onFrontPage);
392			$this->bind(":postSlug", $postSlug);
393			$this->bind(":postId", $postId);
394
395			return $this->execute();
396			}
397
398			/**
399			* Removes a post from the DataBase
400			* @param int $postId
401			* @return bool
402			* @throws Exception
403			*/
404			public function deletePost(int $postId): bool
405			{
406			$sql = "
407			DELETE FROM $this->postsTbl
408			WHERE idposts = :postId
409			";
410			$this->query($sql);
411			$this->bind(":postId", $postId);
412			return $this->execute();
413			}
414
415
416			/**
417			* get the post title from ID
418			* @param int $postId
419			* @return string
420			* @throws Exception
421			*/
422			public function getTitleFromId(int $postId): string
423			{
424			$sql = "SELECT title from $this->postsTbl WHERE idposts = :postId";
425			$this->query($sql);
426			$this->bind(":postId", $postId);
427			$this->execute();
428			return $this->stmt->fetchColumn();
429			}
430
431
432			/**
433			* Set or unset the published state of a post
434			* @param bool $state
435			* @param int $postId
436			* @return bool
437			* @throws Exception
438			*/
439			public function setPublished(bool $state, int $postId)
440			{
441			$sql = "
442			UPDATE $this->postsTbl
443			SET
444			last_update = NOW(),
445			published = :published
446			WHERE
447			idposts = :postId
448			";
449			$this->query($sql);
450			$this->bind(":postId", $postId);
451			$this->bind(":published", $state);
452
453			return $this->execute();
454			}
455
456			/**
457			* set or unset the on front page state of a post
458			* @param bool $state
459			* @param int $postId
460			* @return bool
461			* @throws Exception
462			*/
463			public function setOnFrontPage(bool $state, int $postId)
464			{
465			$sql = "
466			UPDATE $this->postsTbl
467			SET
468			last_update = NOW(),
469			on_front_page = :onFrontPage
470			WHERE
471			idposts = :postId
472			";
473			$this->query($sql);
474			$this->bind(":postId", $postId);
475			$this->bind(":onFrontPage", $state);
476
477			return $this->execute();
478			}
479
480			/**
481			*
482			* @param string $postSlug
483			* @return bool
484			* @throws Exception
485			*/
486			public function isPostSlugUnique(string $postSlug): bool
487			{
488			return $this->isSlugUnique($postSlug, "posts_slug", "posts");
489			}
490
491			/**
492			* Get the post slug from an ID
493			* @param int $postId
494			* @return string
495			* @throws \ReflectionException
496			*/
497			public function getPostSlugFromId(int $postId)
498			{
499			return $this->getSlugFromId($postId, "idposts", "posts_slug");
500			}
501
502
503			/**
504			* get the ID from the slug
505			* @param string $postSlug
506			* @return int
507			* @throws Exception
508			*/
509			public function getPostIdFromSlug(string $postSlug)
510			{
511			return $this->getIdFromSlug($postSlug, "idposts", "posts_slug");
512			}
513			}

Starbugstone / blogoc

Pull Request — Showing-Posts (#54)

PostModel::getPostIdFromSlug() A

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