alpha2 #2

Merged
danieljsummers merged 5 commits from alpha2 into main 2024-06-11 11:07:57 +00:00
2 changed files with 21 additions and 2 deletions
Showing only changes of commit d6d70fe406 - Show all commits

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@ -8,6 +8,25 @@ This library allows SQLite (and, by v1.0.0-beta1, PostgreSQL) to be treated as a
`composer require bit-badger/pdo-document`
## Configuration
### Connection Details
The static variable `Configuration::$pdoDSN` must be set to the [PDO data source name](https://www.php.net/manual/en/pdo.construct.php#refsect1-pdo.construct-parameters) for your database. `Configuration` also has `$username`, `$password`, and `$options` variables that will be used to construct the PDO object it will use for data access.
### Document Identifiers
Each document must have a unique identifier. By default, the library assumes that this is a property or array key named `id`, but this can be controlled by setting `Configuration::$idField`. Once documents exist, this should not be changed.
IDs can be generated automatically on insert. The `AutoId` enumeration has 4 values:
- `AutoId::None` is the default; no IDs will be generated
- `AutoId::Number` will assign max-ID-plus-one to documents with an ID of 0
- `AutoId::UUID` will generate a v4 <abbr title="Universally Unique Identifier">UUID</abbr> for documents with an empty `string` ID
- `AutoId::RandomString` will generate a string of letters and numbers for documents with an empty `string` ID; `Configuration::$idStringLength` controls the length of the generated string, and defaults to 16 characters
In all generated scenarios, if the ID value is not 0 or blank, that ID will be used instead of a generated one.
## Usage
Documentation for this library is not complete; however, its structure is very similar to the .NET version, so [its documentation will help](https://bitbadger.solutions/open-source/relational-documents/basic-usage.html) until its project specific documentation is developed. Things like `Count.All()` become `Count::all`, and all the `byField` operations are named `byFields` and take an array of fields.

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@ -161,7 +161,7 @@ class QueryTest extends TestCase
#[TestDox('Insert succeeds with auto random string for SQLite')]
public function testInsertSucceedsWithAutoRandomStringForSQLite(): void
{
Configuration::$mode = Mode::SQLite;
Configuration::$mode = Mode::SQLite;
try {
$query = Query::insert('test_tbl', AutoId::RandomString);
$this->assertStringStartsWith("INSERT INTO test_tbl VALUES (json_set(:data, '$.id', '", $query,
@ -170,7 +170,7 @@ class QueryTest extends TestCase
$id = str_replace(["INSERT INTO test_tbl VALUES (json_set(:data, '$.id', '", "'))"], '', $query);
$this->assertEquals(16, strlen($id), "Generated ID [$id] should have been 16 characters long");
} finally {
Configuration::$mode = null;
Configuration::$mode = null;
}
}