css-javascript-toolbox / framework / developer / interface / block / shortcode / parameters / parameters.php

parameters.php in CSS & JavaScript Toolbox 10.1, at framework/developer/interface/block/shortcode/parameters/parameters.php

155 lines 4.6 KB

Raw Download Zip

1	<?php
2	/**
3	*
4	*/
5
6	/**
7	*
8	*/
9	class CJT_Framework_Developer_Interface_Block_Shortcode_Parameters_Parameters
10	extends CJT_Framework_Developer_Interface_Block_Parameters_Parameters {
11
12	/**
13	* Block programming interface (BPI).
14	*
15	* @param mixed $name
16	*/
17	public function get($name) {
18	// Initialize.
19	$value = NULL;
20	// Get param key from the given name.
21	$key = strtolower($name);
22	if (!isset($this->params[$key])) {
23	echo cssJSToolbox::getText("Parameter {$name} is not found!");
24	}
25	else {
26	$value = $this->params[$key]->getValue();
27	}
28	// Allow writing it in the original case inside the code
29	// however its only retrived by the lowercvase letter.
30	return $value;
31	}
32
33	/**
34	* put your comment there...
35	*
36	*/
37	protected function getFactory() {
38	return new CJT_Framework_Developer_Interface_Block_Shortcode_Parameters_Factory();
39	}
40
41	/**
42	* put your comment there...
43	*
44	* @param mixed $strings
45	* @param mixed $content
46	* @return CJT_Framework_Developer_Interface_Block_Shortcode_Parameters_Parameters
47	*/
48	public function loadString($strings, $content) {
49	// Get the name of the CONTENT PARAMETER -- If EXISTS!
50	// THEN PUSH IT AS ITS PASSED AS SHORTCODR ATTRIBUTE.
51	if ($contentParameter = $this->getContentParameter()) {
52	$strings[$contentParameter->getDefinition()->getName(true)] = $content;
53	}
54	// Load all parameters with shortcde parameters.
55	foreach ($this->getParams() as $name => $param) {
56	// Dont override default value unless parameter is passed!
57	if (isset($strings[$name])) {
58	$param->loadString($strings[$name]);
59	}
60	// Validate type!
61	if (!$param->validate()) {
62	echo cssJSToolbox::getText("Invalid Shortcode parameter: {$type->getMessage()}");
63	}
64	// Remove the value from the stringsValue allow validating if
65	// any invalid parameter name is passed!
66	// See after the loop.
67	unset($strings[$name]);
68	}
69	// If there is any string values still exists then invalid parameter is passed.
70	if (!empty($strings)) {
71	echo cssJSToolbox::getText("Invalid Shortcode parameter(s) has been passed! Please check parameters name.");
72	}
73	return $this;
74	}
75
76	/**
77	* put your comment there...
78	*
79	* @param mixed $excludes
80	* @param array Parameters to include (Will be merged to params)
81	* @return string JSON of the parameters list.
82	*/
83	public function json($excludes = null, $includes = null) {
84	// Initialize.
85	$params = array();
86	$json = '';
87	// Build exclude list.
88	$excludes = explode(',', $excludes);
89	// Get all parameters.
90	foreach ($this->getParams() as $name => $param) {
91	// Process only parameters not in the eexclude list.
92	if (!in_array($name, $excludes)) {
93	$definition = $param->getDefinition();
94	// Get parameter real name.
95	$realName = $definition->getName();
96	// Don't use optional parameters with no values passed.
97	$value = $param->getValue(true);
98	$isOptional = !$definition->getRequired();
99	if ($isOptional) {
100	$stack = array($value);
101	do {
102	// Get current value.
103	$current = array_shift($stack);
104	// Add to process later.
105	if (!is_scalar($current)) {
106	$stack += (array) $current;
107	}
108	// Once a non-empty value is found use it!
109	else if ($current) {
110	$params[$realName] = $value;
111	break; // Exit the loop!
112	}
113	} while (!empty($stack));
114	}
115	else {
116	$params[$realName] = $value;
117	}
118	}
119	}
120	// Merge INCLUDE List!
121	$includes && ($params = array_merge($params, $includes));
122	// Get JSON.
123	$json = json_encode($params);
124	// Returns.
125	return $json;
126	}
127
128	/**
129	* put your comment there...
130	*
131	* @param mixed $blockName
132	*/
133	public function shortcode($blockName) {
134	// Initialize.
135	$shortcode = "[cjtoolbox name='{$blockName}'%s]%s[/cjtoolbox]"; // <-- CODE MODIFIED BY RBJ
136	$shortcodeContent = '';
137	$params = $this->getParams();
138	$attributes = array();
139	// Process all parameters except of the Shortcode Content parameter.
140	if ($contentParameter = $this->getContentParameter()) {
141	// Remove it from the list as it will be added as content rather than attribute.
142	unset($params[$contentParameter->getDefinition()->getName(true)]);
143	// Get Content Parameter data.
144	$shortcodeContent = $contentParameter->getValue();
145	}
146	// Aggregate all parameters strings in one array!
147	foreach ($params as $param) {
148	$attributes[] = $param->shortcode();
149	}
150	// Join with a TAB character + Add Content Parameter!
151	return sprintf($shortcode, join("\t\t\n", $attributes), $shortcodeContent);
152	}
153
154	} // End class
155