Total Complexity | 148 |
Total Lines | 1960 |
Duplicated Lines | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
Complex classes like FormValidator often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use FormValidator, and based on these observations, apply Extract Interface, too.
1 | <?php |
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11 | class FormValidator extends HTML_QuickForm |
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12 | { |
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13 | public const LAYOUT_HORIZONTAL = 'horizontal'; |
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14 | public const LAYOUT_INLINE = 'inline'; |
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15 | public const LAYOUT_BOX = 'box'; |
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16 | public const LAYOUT_BOX_NO_LABEL = 'box-no-label'; |
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17 | public const LAYOUT_BOX_SEARCH = 'box-search'; |
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18 | public const LAYOUT_GRID = 'grid'; |
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19 | |||
20 | public $with_progress_bar = false; |
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21 | private $layout; |
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22 | |||
23 | /** |
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24 | * @param string $name Name of the form |
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25 | * @param string $method (optional) Method ('post' (default) or 'get') |
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26 | * @param string $action (optional) Action (default is $PHP_SELF) |
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27 | * @param string|null $target (optional) Form's target defaults to '_self' |
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28 | * @param mixed $attributes (optional) Extra attributes for <form> tag |
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29 | * @param bool $trackSubmit Whether to track if the form was submitted by adding a special hidden field |
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30 | */ |
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31 | public function __construct( |
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32 | string $name, |
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33 | ?string $method = 'post', |
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34 | ?string $action = '', |
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35 | ?string $target = '', |
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36 | ?array $attributes = [], |
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37 | string $layout = self::LAYOUT_HORIZONTAL, |
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38 | bool $trackSubmit = true |
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39 | ) { |
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40 | if (null === $attributes) { |
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41 | $attributes = []; |
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42 | } |
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43 | |||
44 | if (isset($attributes['class']) && str_contains($attributes['class'], 'form-search')) { |
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45 | $layout = self::LAYOUT_INLINE; |
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46 | } |
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47 | |||
48 | $this->setLayout($layout); |
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49 | |||
50 | // Form template |
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51 | $formTemplate = $this->getFormTemplate(); |
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52 | |||
53 | switch ($layout) { |
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54 | case self::LAYOUT_BOX_SEARCH: |
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55 | case self::LAYOUT_INLINE: |
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56 | $attributes['class'] = 'flex flex-row gap-3 items-center '; |
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57 | break; |
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58 | case self::LAYOUT_BOX: |
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59 | $attributes['class'] = 'ch flex gap-1 '; |
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60 | break; |
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61 | case self::LAYOUT_GRID: |
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62 | $attributes['class'] = 'ch form-grid'; |
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63 | $formTemplate = $this->getGridFormTemplate(); |
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64 | break; |
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65 | } |
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66 | |||
67 | parent::__construct($name, $method, $action, $target, $attributes, $trackSubmit); |
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68 | |||
69 | // Modify the default templates |
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70 | $renderer = &$this->defaultRenderer(); |
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71 | $renderer->setFormTemplate($formTemplate); |
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72 | |||
73 | // Element template |
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74 | if ((isset($attributes['class']) && 'form--inline' === $attributes['class']) || |
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75 | (self::LAYOUT_INLINE === $layout || self::LAYOUT_BOX_SEARCH === $layout) |
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76 | ) { |
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77 | $elementTemplate = ' {label} {element} '; |
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78 | $renderer->setElementTemplate($elementTemplate); |
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79 | } elseif (isset($attributes['class']) && 'form-search' === $attributes['class']) { |
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80 | $elementTemplate = ' {label} {element} '; |
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81 | $renderer->setElementTemplate($elementTemplate); |
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82 | } else { |
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83 | $renderer->setElementTemplate($this->getDefaultElementTemplate()); |
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84 | |||
85 | // Display a gray div in the buttons |
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86 | $templateSimple = '<div class="form-actions">{label} {element}</div>'; |
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87 | $renderer->setElementTemplate($templateSimple, 'submit_in_actions'); |
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88 | |||
89 | //Display a gray div in the buttons + makes the button available when scrolling |
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90 | $templateBottom = '<div class="form-actions bottom_actions bg-form">{label} {element}</div>'; |
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91 | $renderer->setElementTemplate($templateBottom, 'submit_fixed_in_bottom'); |
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92 | $renderer->setElementTemplate($templateSimple, 'buttons_in_action'); |
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93 | |||
94 | $templateSimpleRight = '<div class="form-actions"> <div class="pull-right">{label} {element}</div></div>'; |
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95 | $renderer->setElementTemplate($templateSimpleRight, 'buttons_in_action_right'); |
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96 | } |
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97 | |||
98 | //Set Header template |
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99 | $renderer->setHeaderTemplate(' <h1 class="text-h3 font-small text-gray-800 mb-4">{header}<hr /></h1>'); |
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100 | |||
101 | $required = '<span class="form_required">*</span> <small>'.get_lang('Required field').'</small>'; |
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102 | if ((self::LAYOUT_INLINE === $layout || self::LAYOUT_BOX_SEARCH === $layout)) { |
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103 | $required = ''; |
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104 | } |
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105 | // Set required field template |
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106 | $this->setRequiredNote($required); |
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107 | |||
108 | if (self::LAYOUT_BOX_SEARCH !== $layout) { |
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109 | $noteTemplate = <<<EOT |
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110 | <div class="form-group"> |
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111 | <div class="col-sm-offset-2 col-sm-10">{requiredNote}</div> |
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112 | </div> |
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113 | EOT; |
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114 | $renderer->setRequiredNoteTemplate($noteTemplate); |
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115 | } |
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116 | } |
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117 | |||
118 | public function getFormTemplate(): string |
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119 | { |
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120 | if (self::LAYOUT_BOX_SEARCH == $this->layout) { |
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121 | return '<form {attributes}> |
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122 | <div class="form__group form__group--inline p-inputgroup"> |
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123 | {content} |
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124 | {hidden} |
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125 | </div> |
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126 | </form>'; |
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127 | } |
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128 | |||
129 | return '<form{attributes}> |
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130 | {content} |
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131 | {hidden} |
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132 | </form>'; |
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133 | } |
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134 | |||
135 | public function getGridFormTemplate(): string |
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136 | { |
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137 | return ' |
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138 | <style> |
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139 | .form_list { |
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140 | display: grid; |
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141 | grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));; |
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142 | grid-gap: 10px 30px; |
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143 | gap: 10px 30px; |
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144 | } |
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145 | .form_list .input-group { |
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146 | display:block; |
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147 | } |
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148 | </style> |
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149 | <form{attributes}> |
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150 | <div class="form_list"> |
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151 | {content} |
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152 | </div> |
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153 | {hidden} |
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154 | </form>'; |
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155 | } |
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156 | |||
157 | /** |
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158 | * @todo this function should be added in the element class |
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159 | */ |
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160 | public function getDefaultElementTemplate(): string |
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163 | <div class="row mb-3 {error_class}"> |
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164 | <label {label-for} class="col-sm-2 col-form-label {extra_label_class}" > |
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165 | <!-- BEGIN required --><span class="form_required">*</span><!-- END required --> |
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166 | {label} |
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167 | </label> |
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168 | <div class="col-sm-8"> |
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169 | {icon} |
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170 | {element} |
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171 | <!-- BEGIN label_2 --> |
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172 | <p class="help-block">{label_2}</p> |
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173 | <!-- END label_2 --> |
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174 | |||
175 | <!-- BEGIN error --> |
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176 | <span class="help-inline help-block">{error}</span> |
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177 | <!-- END error --> |
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178 | </div> |
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179 | <div class="col-sm-2"> |
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180 | <!-- BEGIN label_3 --> |
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181 | {label_3} |
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182 | <!-- END label_3 --> |
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183 | </div> |
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184 | </div>'; |
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185 | } |
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186 | |||
187 | public function getLayout(): string |
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190 | } |
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191 | |||
192 | public function setLayout(string $layout) |
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195 | } |
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196 | |||
197 | /** |
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198 | * Adds a text field to the form. |
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199 | * A trim-filter is attached to the field. |
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200 | * |
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201 | * @param string $name The element name |
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202 | * @param string|array $label The label for the form-element |
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203 | * @param bool $required (optional) Is the form-element required (default=true) |
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204 | * @param array $attributes (optional) List of attributes for the form-element |
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205 | * @param bool $createElement |
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206 | * |
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207 | * @throws Exception |
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208 | * |
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209 | * @return HTML_QuickForm_text |
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210 | */ |
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211 | public function addText($name, $label, $required = true, $attributes = [], $createElement = false) |
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212 | { |
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213 | if ($createElement) { |
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214 | $element = $this->createElement('text', $name, $label, $attributes); |
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215 | } else { |
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216 | $element = $this->addElement('text', $name, $label, $attributes); |
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217 | } |
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218 | |||
219 | $this->applyFilter($name, 'trim'); |
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220 | $this->applyFilter($name, 'html_filter'); |
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221 | |||
222 | if ($required) { |
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223 | $this->addRule($name, get_lang('Required field'), 'required'); |
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224 | } |
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225 | |||
226 | return $element; |
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227 | } |
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228 | |||
229 | /** |
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230 | * Add hidden course params. |
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231 | */ |
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232 | public function addCourseHiddenParams() |
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233 | { |
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234 | $this->addHidden('cid', api_get_course_int_id()); |
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235 | $this->addHidden('sid', api_get_session_id()); |
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236 | } |
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237 | |||
238 | /** |
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239 | * The "date_range_picker" element creates 2 hidden fields |
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240 | * "elementName" + "_start" and "elementName" + "_end" |
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241 | * For example if the name is "range", you will have 2 new fields |
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242 | * when executing $form->getSubmitValues() |
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243 | * "range_start" and "range_end". |
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244 | * |
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245 | * @param string $name |
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246 | * @param string $label |
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247 | * @param bool $required |
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248 | * @param array $attributes |
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249 | */ |
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250 | public function addDateRangePicker($name, $label, $required = true, $attributes = []) |
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251 | { |
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252 | $this->addElement('date_range_picker', $name, $label, $attributes); |
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253 | $this->addElement('hidden', $name.'_start'); |
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254 | $this->addElement('hidden', $name.'_end'); |
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255 | |||
256 | if ($required) { |
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257 | $this->addRule($name, get_lang('Required field'), 'required'); |
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258 | } |
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259 | } |
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260 | |||
261 | /** |
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262 | * @param string $name |
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263 | * @param string $label |
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264 | * @param array $attributes |
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265 | * |
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266 | * @return mixed |
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267 | */ |
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268 | public function addSelectLanguage($name, $label, $options = [], $attributes = []) |
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269 | { |
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270 | return $this->addElement('SelectLanguage', $name, $label, $options, $attributes); |
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271 | } |
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272 | |||
273 | public function addSelectTheme($name, $label, $options = [], $attributes = []) |
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274 | { |
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275 | return $this->addElement('SelectTheme', $name, $label, $options, $attributes); |
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276 | } |
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277 | |||
278 | /** |
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279 | * @param string $name |
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280 | * @param string|array $label |
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281 | * @param array $options |
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282 | * @param array $attributes |
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283 | * |
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284 | * @return SelectAjax |
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285 | */ |
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286 | public function addSelectAjax($name, $label, $options = [], $attributes = []) |
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287 | { |
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288 | if (!isset($attributes['url'])) { |
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289 | throw new \Exception('select_ajax needs an URL'); |
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290 | } |
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291 | |||
292 | return $this->addElement( |
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293 | 'select_ajax', |
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294 | $name, |
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295 | $label, |
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296 | $options, |
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297 | $attributes |
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298 | ); |
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299 | } |
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300 | |||
301 | /** |
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302 | * @param string $name |
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303 | * @param string $label |
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304 | * @param array $attributes |
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305 | * |
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306 | * @return DatePicker |
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307 | */ |
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308 | public function addDatePicker($name, $label, $attributes = []) |
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309 | { |
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310 | return $this->addElement('DatePicker', $name, $label, $attributes); |
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311 | } |
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312 | |||
313 | /** |
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314 | * @param string $name |
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315 | * @param string|array $label |
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316 | * @param array $attributes |
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317 | * |
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318 | * @return DateTimePicker |
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319 | */ |
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320 | public function addDateTimePicker($name, $label, $attributes = []) |
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321 | { |
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322 | return $this->addElement('DateTimePicker', $name, $label, $attributes); |
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323 | } |
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324 | |||
325 | /** |
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326 | * @param string $name |
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327 | * @param string|array $label |
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328 | * @param array $attributes |
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329 | * |
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330 | * @return DateTimeRangePicker |
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331 | */ |
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332 | public function addDateTimeRangePicker($name, $label, $attributes = []) |
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333 | { |
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334 | return $this->addElement('DateTimeRangePicker', $name, $label, $attributes); |
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335 | } |
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336 | |||
337 | /** |
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338 | * @param string $name |
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339 | * @param string|mixed $value |
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340 | * @param array $attributes |
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341 | */ |
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342 | public function addHidden($name, $value, $attributes = []) |
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343 | { |
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344 | $this->addElement('hidden', $name, $value, $attributes); |
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345 | } |
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346 | |||
347 | /** |
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348 | * @param string $name |
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349 | * @param string|array $label |
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350 | * @param array $attributes |
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351 | * @param bool $required |
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352 | * |
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353 | * @return HTML_QuickForm_textarea |
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354 | */ |
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355 | public function addTextarea($name, $label, $attributes = [], $required = false) |
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356 | { |
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357 | $element = $this->addElement('textarea', $name, $label, $attributes); |
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358 | |||
359 | if ($required) { |
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360 | $this->addRule($name, get_lang('Required field'), 'required'); |
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361 | } |
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362 | |||
363 | return $element; |
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364 | } |
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365 | |||
366 | /** |
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367 | * @param string $name |
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368 | * @param string $label |
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369 | * @param string $icon font-awesome |
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370 | * @param string $style default|primary|success|info|warning|danger|link |
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371 | * @param string $size large|default|small|extra-small |
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372 | * @param string $class Example plus is transformed to icon fa fa-plus |
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373 | * @param array $attributes |
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374 | * @param bool $createElement |
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375 | * |
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376 | * @return HTML_QuickForm_button |
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377 | */ |
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378 | public function addButton( |
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379 | $name, |
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380 | $label, |
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381 | $icon = 'check', |
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382 | $style = 'default', |
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383 | $size = 'default', |
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384 | $class = null, |
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385 | $attributes = [], |
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386 | $createElement = false |
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387 | ) { |
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388 | if ($createElement) { |
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389 | return $this->createElement( |
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390 | 'button', |
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391 | $name, |
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392 | $label, |
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393 | $icon, |
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394 | $style, |
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395 | $size, |
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396 | $class, |
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397 | $attributes |
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398 | ); |
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399 | } |
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400 | |||
401 | return $this->addElement( |
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402 | 'button', |
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403 | $name, |
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404 | $label, |
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405 | $icon, |
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406 | $style, |
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407 | $size, |
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408 | $class, |
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409 | $attributes |
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410 | ); |
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411 | } |
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412 | |||
413 | /** |
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414 | * Returns a button with the primary color and a check mark. |
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415 | * |
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416 | * @param string $label Text appearing on the button |
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417 | * @param string $name Element name (for form treatment purposes) |
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418 | * @param bool $createElement Whether to use the create or add method |
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419 | * @param array $attributes |
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420 | * |
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421 | * @return HTML_QuickForm_button |
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422 | */ |
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423 | public function addButtonSave($label, $name = 'submit', $createElement = false, $attributes = []) |
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424 | { |
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425 | return $this->addButton( |
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426 | $name, |
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427 | $label, |
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428 | 'check', |
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429 | 'primary', |
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430 | null, |
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431 | null, |
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432 | $attributes, |
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433 | $createElement |
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434 | ); |
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435 | } |
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436 | |||
437 | /** |
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438 | * Returns a cancel button. |
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439 | * |
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440 | * @param string $label Text appearing on the button |
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441 | * @param string $name Element name (for form treatment purposes) |
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442 | * @param bool $createElement Whether to use the create or add method |
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443 | * |
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444 | * @return HTML_QuickForm_button |
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445 | */ |
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446 | public function addButtonCancel($label, $name = 'submit', $createElement = false) |
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447 | { |
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448 | return $this->addButton( |
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449 | $name, |
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450 | $label, |
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451 | 'close', |
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452 | 'danger', |
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453 | null, |
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454 | null, |
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455 | [], |
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456 | $createElement |
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457 | ); |
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458 | } |
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459 | |||
460 | /** |
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461 | * Returns a button with the primary color and a "plus" icon. |
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462 | * |
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463 | * @param string $label Text appearing on the button |
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464 | * @param string $name Element name (for form treatment purposes) |
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465 | * @param bool $createElement Whether to use the create or add method |
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466 | * @param array $attributes Additional attributes |
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467 | * |
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468 | * @return HTML_QuickForm_button |
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469 | */ |
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470 | public function addButtonCreate($label, $name = 'submit', $createElement = false, $attributes = []) |
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471 | { |
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472 | return $this->addButton( |
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473 | $name, |
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474 | $label, |
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475 | 'plus', |
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476 | 'primary', |
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477 | null, |
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478 | null, |
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479 | $attributes, |
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480 | $createElement |
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481 | ); |
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482 | } |
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483 | |||
484 | /** |
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485 | * Returns a button with the primary color and a pencil icon. |
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486 | * |
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487 | * @param string $label Text appearing on the button |
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488 | * @param string $name Element name (for form treatment purposes) |
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489 | * @param bool $createElement Whether to use the create or add method |
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490 | * |
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491 | * @return HTML_QuickForm_button |
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492 | */ |
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493 | public function addButtonUpdate($label, $name = 'submit', $createElement = false) |
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494 | { |
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495 | return $this->addButton( |
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496 | $name, |
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497 | $label, |
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498 | 'pencil', |
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499 | 'primary', |
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500 | null, |
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501 | null, |
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502 | [], |
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503 | $createElement |
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504 | ); |
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505 | } |
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506 | |||
507 | /** |
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508 | * Returns a button with the danger color and a trash icon. |
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509 | * |
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510 | * @param string $label Text appearing on the button |
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511 | * @param string $name Element name (for form treatment purposes) |
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512 | * @param bool $createElement Whether to use the create or add method |
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513 | * |
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514 | * @return HTML_QuickForm_button |
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515 | */ |
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516 | public function addButtonDelete($label, $name = 'submit', $createElement = false) |
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517 | { |
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518 | return $this->addButton( |
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519 | $name, |
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520 | $label, |
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521 | 'delete', |
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522 | 'danger', |
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523 | null, |
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524 | null, |
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525 | [], |
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526 | $createElement |
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527 | ); |
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528 | } |
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529 | |||
530 | /** |
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531 | * Returns a move style button. |
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532 | * |
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533 | * @param string $label Text appearing on the button |
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534 | * @param string $name Element name (for form treatment purposes) |
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535 | * @param bool $createElement Whether to use the create or add method |
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536 | * |
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537 | * @return HTML_QuickForm_button |
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538 | */ |
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539 | public function addButtonMove($label, $name = 'submit', $createElement = false) |
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540 | { |
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541 | return $this->addButton( |
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542 | $name, |
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543 | $label, |
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544 | 'arrow-right-bold-circle', |
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545 | 'primary', |
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546 | null, |
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547 | null, |
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548 | [], |
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549 | $createElement |
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550 | ); |
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551 | } |
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552 | |||
553 | /** |
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554 | * Returns a button with the primary color and a paper-plane icon. |
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555 | * |
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556 | * @param string $label Text appearing on the button |
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557 | * @param string $name Element name (for form treatment purposes) |
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558 | * @param bool $createElement Whether to use the create or add method |
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559 | * @param array $attributes |
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560 | * |
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561 | * @return HTML_QuickForm_button |
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562 | */ |
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563 | public function addButtonSend($label, $name = 'submit', $createElement = false, $attributes = []) |
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564 | { |
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565 | return $this->addButton( |
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566 | $name, |
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567 | $label, |
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568 | 'send', |
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569 | 'primary', |
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570 | null, |
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571 | null, |
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572 | $attributes, |
||
573 | $createElement |
||
574 | ); |
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575 | } |
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576 | |||
577 | /** |
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578 | * Returns a button with the default (grey?) color and a magnifier icon. |
||
579 | * |
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580 | * @param string $label Text appearing on the button |
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581 | * @param string $name Element name (for form treatment purposes) |
||
582 | * |
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583 | * @return HTML_QuickForm_button |
||
584 | */ |
||
585 | public function addButtonSearch($label = null, $name = 'submit') |
||
586 | { |
||
587 | if (empty($label)) { |
||
588 | $label = get_lang('Search'); |
||
589 | } |
||
590 | |||
591 | return $this->addButton($name, $label, 'magnify', 'primary'); |
||
592 | } |
||
593 | |||
594 | /** |
||
595 | * Returns a button with the primary color and a right-pointing arrow icon. |
||
596 | * |
||
597 | * @param string $label Text appearing on the button |
||
598 | * @param string $name Element name (for form treatment purposes) |
||
599 | * @param array $attributes Additional attributes |
||
600 | * |
||
601 | * @return HTML_QuickForm_button |
||
602 | */ |
||
603 | public function addButtonNext($label, $name = 'submit', $attributes = []) |
||
604 | { |
||
605 | return $this->addButton( |
||
606 | $name, |
||
607 | $label, |
||
608 | 'arrow-right', |
||
609 | 'primary', |
||
610 | null, |
||
611 | null, |
||
612 | $attributes |
||
613 | ); |
||
614 | } |
||
615 | |||
616 | /** |
||
617 | * Returns a button with the primary color and a check mark icon. |
||
618 | * |
||
619 | * @param string $label Text appearing on the button |
||
620 | * @param string $name Element name (for form treatment purposes) |
||
621 | * @param bool $createElement Whether to use the create or add method |
||
622 | * |
||
623 | * @return HTML_QuickForm_button |
||
624 | */ |
||
625 | public function addButtonImport($label, $name = 'submit', $createElement = false) |
||
636 | ); |
||
637 | } |
||
638 | |||
639 | /** |
||
640 | * Returns a button with the primary color and a check-mark icon. |
||
641 | * |
||
642 | * @param string $label Text appearing on the button |
||
643 | * @param string $name Element name (for form treatment purposes) |
||
644 | * @param bool $createElement Whether to use the create or add method |
||
645 | * |
||
646 | * @return HTML_QuickForm_button |
||
647 | */ |
||
648 | public function addButtonExport($label, $name = 'submit', $createElement = false) |
||
649 | { |
||
650 | return $this->addButton( |
||
651 | $name, |
||
652 | $label, |
||
653 | 'check', |
||
654 | 'primary', |
||
655 | null, |
||
656 | null, |
||
657 | [], |
||
658 | $createElement |
||
659 | ); |
||
660 | } |
||
661 | |||
662 | /** |
||
663 | * Shortcut to filter button. |
||
664 | * |
||
665 | * @param string $label Text appearing on the button |
||
666 | * @param string $name Element name (for form treatment purposes) |
||
667 | * @param bool $createElement Whether to use the create or add method |
||
668 | * |
||
669 | * @return HTML_QuickForm_button |
||
670 | */ |
||
671 | public function addButtonFilter($label, $name = 'submit', $createElement = false) |
||
682 | ); |
||
683 | } |
||
684 | |||
685 | /** |
||
686 | * Shortcut to reset button. |
||
687 | * |
||
688 | * @param string $label Text appearing on the button |
||
689 | * @param string $name Element name (for form treatment purposes) |
||
690 | * @param bool $createElement Whether to use the create or add method |
||
691 | * |
||
692 | * @return HTML_QuickForm_button |
||
693 | */ |
||
694 | public function addButtonReset($label, $name = 'reset', $createElement = false) |
||
695 | { |
||
696 | $icon = 'eraser'; |
||
697 | $style = 'default'; |
||
698 | $size = 'default'; |
||
699 | $class = null; |
||
700 | $attributes = []; |
||
701 | |||
702 | if ($createElement) { |
||
703 | return $this->createElement( |
||
704 | 'reset', |
||
705 | $name, |
||
706 | $label, |
||
707 | $icon, |
||
708 | $style, |
||
709 | $size, |
||
710 | $class, |
||
711 | $attributes |
||
712 | ); |
||
713 | } |
||
714 | |||
715 | return $this->addElement( |
||
716 | 'reset', |
||
717 | $name, |
||
718 | $label, |
||
719 | $icon, |
||
720 | $style, |
||
721 | $size, |
||
722 | $class, |
||
723 | $attributes |
||
724 | ); |
||
725 | } |
||
726 | |||
727 | /** |
||
728 | * Returns a button with the primary color and an upload icon. |
||
729 | * |
||
730 | * @param string $label Text appearing on the button |
||
731 | * @param string $name Element name (for form treatment purposes) |
||
732 | * @param bool $createElement Whether to use the create or add method |
||
733 | * |
||
734 | * @return HTML_QuickForm_button |
||
735 | */ |
||
736 | public function addButtonUpload($label, $name = 'submit', $createElement = false) |
||
737 | { |
||
738 | return $this->addButton( |
||
739 | $name, |
||
740 | $label, |
||
741 | 'upload', |
||
742 | 'primary', |
||
743 | null, |
||
744 | null, |
||
745 | [], |
||
746 | $createElement |
||
747 | ); |
||
748 | } |
||
749 | |||
750 | /** |
||
751 | * Returns a button with the primary color and a download icon. |
||
752 | * |
||
753 | * @param string $label Text appearing on the button |
||
754 | * @param string $name Element name (for form treatment purposes) |
||
755 | * @param bool $createElement Whether to use the create or add method |
||
756 | * |
||
757 | * @return HTML_QuickForm_button |
||
758 | */ |
||
759 | public function addButtonDownload($label, $name = 'submit', $createElement = false) |
||
770 | ); |
||
771 | } |
||
772 | |||
773 | /** |
||
774 | * Returns a button with the primary color and a magnifier icon. |
||
775 | * |
||
776 | * @param string $label Text appearing on the button |
||
777 | * @param string $name Element name (for form treatment purposes) |
||
778 | * @param bool $createElement Whether to use the create or add method |
||
779 | * |
||
780 | * @return HTML_QuickForm_button |
||
781 | */ |
||
782 | public function addButtonPreview($label, $name = 'submit', $createElement = false) |
||
793 | ); |
||
794 | } |
||
795 | |||
796 | /** |
||
797 | * Returns a button with the primary color and a copy (double sheet) icon. |
||
798 | * |
||
799 | * @param string $label Text appearing on the button |
||
800 | * @param string $name Element name (for form treatment purposes) |
||
801 | * @param bool $createElement Whether to use the create or add method |
||
802 | * |
||
803 | * @return HTML_QuickForm_button |
||
804 | */ |
||
805 | public function addButtonCopy($label, $name = 'submit', $createElement = false) |
||
806 | { |
||
807 | return $this->addButton( |
||
808 | $name, |
||
809 | $label, |
||
810 | 'copy', |
||
811 | 'primary', |
||
812 | null, |
||
813 | null, |
||
814 | [], |
||
815 | $createElement |
||
816 | ); |
||
817 | } |
||
818 | |||
819 | /** |
||
820 | * @param string $name |
||
821 | * @param string $label |
||
822 | * @param string $text |
||
823 | * @param array $attributes |
||
824 | * |
||
825 | * @return HTML_QuickForm_checkbox |
||
826 | */ |
||
827 | public function addCheckBox($name, $label, $text = '', $attributes = []) |
||
828 | { |
||
829 | return $this->addElement('checkbox', $name, $label, $text, $attributes); |
||
830 | } |
||
831 | |||
832 | /** |
||
833 | * @param string $name |
||
834 | * @param string $label |
||
835 | * @param array $options |
||
836 | * @param array $attributes |
||
837 | * |
||
838 | * @return HTML_QuickForm_group |
||
839 | */ |
||
840 | public function addCheckBoxGroup($name, $label, $options = [], $attributes = []) |
||
841 | { |
||
842 | $group = []; |
||
843 | foreach ($options as $value => $text) { |
||
844 | $attributes['value'] = $value; |
||
845 | $group[] = $this->createElement( |
||
846 | 'checkbox', |
||
847 | $value, |
||
848 | null, |
||
849 | $text, |
||
850 | $attributes |
||
851 | ); |
||
852 | } |
||
853 | |||
854 | return $this->addGroup($group, $name, $label); |
||
855 | } |
||
856 | |||
857 | /** |
||
858 | * @param string $name |
||
859 | * @param string $label |
||
860 | * @param array $options |
||
861 | * @param array $attributes |
||
862 | * |
||
863 | * @return HTML_QuickForm_group |
||
864 | */ |
||
865 | public function addRadio($name, $label, $options = [], $attributes = []) |
||
873 | } |
||
874 | |||
875 | /** |
||
876 | * @param string|array $label |
||
877 | * |
||
878 | * @return HTML_QuickForm_select |
||
879 | */ |
||
880 | public function addSelect(string $name, $label, ?array $options = [], array $attributes = []) |
||
881 | { |
||
882 | return $this->addElement('select', $name, $label, $options, $attributes); |
||
883 | } |
||
884 | |||
885 | /** |
||
886 | * @param $name |
||
887 | * @param $label |
||
888 | * @param $collection |
||
889 | * @param array $attributes |
||
890 | * @param bool $addNoneOption |
||
891 | * @param string $textCallable set a function getStringValue() by default __toString() |
||
892 | * |
||
893 | * @return HTML_QuickForm_element |
||
894 | */ |
||
895 | public function addSelectFromCollection( |
||
896 | $name, |
||
897 | $label, |
||
898 | $collection, |
||
899 | $attributes = [], |
||
900 | $addNoneOption = false, |
||
901 | $textCallable = '' |
||
902 | ) |
||
903 | { |
||
904 | $options = []; |
||
905 | |||
906 | if ($addNoneOption) { |
||
907 | $options[0] = get_lang('None'); |
||
908 | } |
||
909 | |||
910 | if (!empty($collection)) { |
||
911 | foreach ($collection as $item) { |
||
912 | $text = $item; |
||
913 | if (!empty($textCallable)) { |
||
914 | $text = $item->$textCallable(); |
||
915 | } |
||
916 | $options[$item->getId()] = $text; |
||
917 | } |
||
918 | } |
||
919 | |||
920 | return $this->addElement('select', $name, $label, $options, $attributes); |
||
921 | } |
||
922 | |||
923 | public function addMultiSelect(string $name, $label, array $options, array $attributes = []) |
||
924 | { |
||
925 | $this->addElement('advmultiselect', $name, $label, $options, $attributes); |
||
926 | } |
||
927 | |||
928 | /** |
||
929 | * @param string $label |
||
930 | * @param string $text |
||
931 | * @param bool $createElement |
||
932 | * |
||
933 | * @return HTML_QuickForm_Element |
||
934 | */ |
||
935 | public function addLabel($label, $text, $createElement = false) |
||
936 | { |
||
937 | if ($createElement) { |
||
938 | return $this->createElement( |
||
939 | 'label', |
||
940 | $label, |
||
941 | $text |
||
942 | ); |
||
943 | } |
||
944 | |||
945 | return $this->addElement('label', $label, $text); |
||
946 | } |
||
947 | |||
948 | /** |
||
949 | * @param string $text |
||
950 | */ |
||
951 | public function addHeader($text) |
||
952 | { |
||
953 | if (!empty($text)) { |
||
954 | $this->addElement('header', $text); |
||
955 | } |
||
956 | } |
||
957 | |||
958 | /** |
||
959 | * @param string $name |
||
960 | * @param string|array $label |
||
961 | * @param array $attributes |
||
962 | * |
||
963 | * @return HTML_QuickForm_file |
||
964 | * @throws Exception if the file doesn't have an id |
||
965 | * |
||
966 | */ |
||
967 | public function addFile($name, $label, $attributes = []) |
||
968 | { |
||
969 | try { |
||
970 | $element = $this->addElement('file', $name, $label, $attributes); |
||
971 | if (isset($attributes['crop_image'])) { |
||
972 | $id = $element->getAttribute('id'); |
||
973 | if (empty($id)) { |
||
974 | throw new Exception('If you use the crop functionality the element must have an id'); |
||
975 | } |
||
976 | $this->addHtml( |
||
977 | ' |
||
978 | <div class="form-group row" id="' . $id . '-form-group" style="display: none;"> |
||
979 | <div class="offset-md-2 col-sm-8"> |
||
980 | <div class="card-cropper"> |
||
981 | <div id="' . $id . '_crop_image" class="cropCanvas"> |
||
982 | <img id="' . $id . '_preview_image"> |
||
983 | </div> |
||
984 | <button class="btn btn--primary" type="button" name="cropButton" id="' . $id . '_crop_button"> |
||
985 | <em class="fa fa-crop"></em> ' . get_lang('Crop your picture') . ' |
||
986 | </button> |
||
987 | </div> |
||
988 | </div> |
||
989 | </div>' |
||
990 | ); |
||
991 | $this->addHidden($id . '_crop_result', ''); |
||
992 | $this->addHidden($id . '_crop_result_for_resource', ''); |
||
993 | $this->addHidden($id . '_crop_image_base_64', ''); |
||
994 | } |
||
995 | } catch (HTML_Quick|Form_Error $e) { |
||
996 | var_dump($e->getMessage()); |
||
|
|||
997 | } |
||
998 | |||
999 | return $element; |
||
1000 | } |
||
1001 | |||
1002 | /** |
||
1003 | * @param string $snippet |
||
1004 | */ |
||
1005 | public function addHtml($snippet) |
||
1006 | { |
||
1007 | if (empty($snippet)) { |
||
1008 | return false; |
||
1009 | } |
||
1010 | $this->addElement('html', $snippet); |
||
1011 | |||
1012 | return true; |
||
1013 | } |
||
1014 | |||
1015 | public function addStartPanel(string $id, string $title, bool $open = false, $icon = null): void |
||
1016 | { |
||
1017 | // Same code as in Display::panelCollapse |
||
1018 | $parent = null; |
||
1019 | $javascript = ' |
||
1020 | <script> |
||
1021 | document.addEventListener("DOMContentLoaded", function() { |
||
1022 | const buttons = document.querySelectorAll("#card_' . $id . ' a"); |
||
1023 | const menus = document.querySelectorAll("#collapse_' . $id . '"); |
||
1024 | |||
1025 | buttons.forEach((button, index) => { |
||
1026 | button.addEventListener("click", function() { |
||
1027 | menus.forEach((menu, menuIndex) => { |
||
1028 | if (index === menuIndex) { |
||
1029 | button.setAttribute("aria-expanded", "true" === button.getAttribute("aria-expanded") ? "false" : "true") |
||
1030 | button.classList.toggle("mdi-chevron-down") |
||
1031 | button.classList.toggle("mdi-chevron-up") |
||
1032 | menu.classList.toggle("active"); |
||
1033 | } else { |
||
1034 | menu.classList.remove("active"); |
||
1035 | } |
||
1036 | }); |
||
1037 | }); |
||
1038 | }); |
||
1039 | }); |
||
1040 | </script>'; |
||
1041 | |||
1042 | $this->addHtml($javascript); |
||
1043 | |||
1044 | $htmlIcon = ''; |
||
1045 | if ($icon) { |
||
1046 | $htmlIcon = Display::getMdiIcon($icon, 'ch-tool-icon', 'float:left;', ICON_SIZE_SMALL); |
||
1047 | } |
||
1048 | $html = ' |
||
1049 | <div class="display-panel-collapse field"> |
||
1050 | <div class="display-panel-collapse__header" id="card_' . $id . '"> |
||
1051 | <a role="button" |
||
1052 | class="mdi mdi-chevron-down" |
||
1053 | data-toggle="collapse" |
||
1054 | data-target="#collapse_' . $id . '" |
||
1055 | aria-expanded="' . (($open) ? 'true' : 'false') . '" |
||
1056 | aria-controls="collapse_' . $id . '" |
||
1057 | > |
||
1058 | ' . $htmlIcon . ' ' . $title . ' |
||
1059 | </a> |
||
1060 | </div> |
||
1061 | <div |
||
1062 | id="collapse_' . $id . '" |
||
1063 | class="display-panel-collapse__collapsible ' . (($open) ? 'active' : '') . '" |
||
1064 | > |
||
1065 | <div id="collapse_contant_' . $id . '" class="card-body ">'; |
||
1066 | |||
1067 | $this->addHtml($html); |
||
1068 | } |
||
1069 | |||
1070 | public function addEndPanel(): void |
||
1071 | { |
||
1072 | $this->addHtml('</div></div></div>'); |
||
1073 | } |
||
1074 | |||
1075 | /** |
||
1076 | * Draws a panel of options see the course_info/infocours.php page. |
||
1077 | * |
||
1078 | * @param string $name internal name |
||
1079 | * @param string $title visible title |
||
1080 | * @param array $groupList list of group or elements |
||
1081 | */ |
||
1082 | public function addPanelOption($name, $title, $groupList, $icon, $open) |
||
1083 | { |
||
1084 | $this->addStartPanel($name, $title, $open, $icon); |
||
1085 | |||
1086 | foreach ($groupList as $groupName => $group) { |
||
1087 | // Add group array |
||
1088 | if (!empty($groupName) && is_array($group)) { |
||
1089 | $this->addGroup($group, '', $groupName); |
||
1090 | } |
||
1091 | // Add element |
||
1092 | if ($group instanceof HTML_QuickForm_element) { |
||
1093 | $this->addElement($group); |
||
1094 | } |
||
1095 | } |
||
1096 | |||
1097 | $this->addEndPanel(); |
||
1098 | } |
||
1099 | |||
1100 | /** |
||
1101 | * Adds a HTML-editor to the form. |
||
1102 | * |
||
1103 | * @param string $name |
||
1104 | * @param string|array $label The label for the form-element |
||
1105 | * @param bool $required (optional) Is the form-element required (default=true) |
||
1106 | * @param bool $fullPage (optional) When it is true, the editor loads completed html code for a full page |
||
1107 | * @param array $config (optional) Configuration settings for the online editor |
||
1108 | * @param array $attributes |
||
1109 | * |
||
1110 | * @throws Exception |
||
1111 | * @throws HTML_QuickForm_Error |
||
1112 | */ |
||
1113 | public function addHtmlEditor( |
||
1114 | $name, |
||
1115 | $label, |
||
1116 | $required = true, |
||
1117 | $fullPage = false, |
||
1118 | $config = [], |
||
1119 | $attributes = [] |
||
1120 | ) |
||
1121 | { |
||
1122 | $attributes['rows'] = $config['rows'] ?? 15; |
||
1123 | $attributes['cols'] = $config['cols'] ?? 80; |
||
1124 | $attributes['cols-size'] = $config['cols-size'] ?? []; |
||
1125 | $attributes['class'] = $config['class'] ?? []; |
||
1126 | $cleanName = str_replace(['[', ']', '#'], '', $name); |
||
1127 | |||
1128 | if (empty($attributes['id'])) { |
||
1129 | $attributes['id'] = $cleanName; |
||
1130 | } |
||
1131 | |||
1132 | //$attributes['id'] = $config['id'] ?? 'editor_'.$cleanName; |
||
1133 | |||
1134 | $this->addElement('html_editor', $name, $label, $attributes, $config); |
||
1135 | $this->applyFilter($name, 'trim'); |
||
1136 | $this->applyFilter($name, 'attr_on_filter'); |
||
1137 | if ($required) { |
||
1138 | $this->addRule($name, get_lang('Required field'), 'required'); |
||
1139 | } |
||
1140 | |||
1141 | /** @var HtmlEditor $element */ |
||
1142 | $element = $this->getElement($name); |
||
1143 | $config['style'] = $config['style'] ?? false; |
||
1144 | if ($fullPage) { |
||
1145 | $config['fullPage'] = true; |
||
1146 | // Adds editor_content.css in ckEditor |
||
1147 | $config['style'] = true; |
||
1148 | } |
||
1149 | |||
1150 | if ($element->editor) { |
||
1151 | $element->editor->processConfig($config); |
||
1152 | } |
||
1153 | } |
||
1154 | |||
1155 | /** |
||
1156 | * Prevent execution of event handlers in HTML elements. |
||
1157 | * |
||
1158 | * @param string $html |
||
1159 | * @return string |
||
1160 | */ |
||
1161 | function attr_on_filter($html) |
||
1162 | { |
||
1163 | $pattern = '/\s+on\w+\s*=\s*(?:"[^"]*"|\'[^\']*\'|[^\s>]+)/i'; |
||
1164 | return preg_replace($pattern, '', $html); |
||
1165 | } |
||
1166 | |||
1167 | /** |
||
1168 | * Adds a Google Maps Geolocalization field to the form. |
||
1169 | * |
||
1170 | * @param $name |
||
1171 | * @param $label |
||
1172 | * @param bool $hideGeoLocalizationDetails |
||
1173 | */ |
||
1174 | public function addGeoLocationMapField($name, $label, $dataValue, $hideGeoLocalizationDetails = false) |
||
1175 | { |
||
1176 | $gMapsPlugin = GoogleMapsPlugin::create(); |
||
1177 | $geolocalization = 'true' === $gMapsPlugin->get('enable_api'); |
||
1178 | |||
1179 | if ($geolocalization && false === $gMapsPlugin->javascriptIncluded) { |
||
1180 | $gmapsApiKey = $gMapsPlugin->get('api_key'); |
||
1181 | $url = '//maps.googleapis.com/maps/api/js?key=' . $gmapsApiKey; |
||
1182 | $this->addHtml('<script type="text/javascript" src="' . $url . '" ></script>'); |
||
1183 | $gMapsPlugin->javascriptIncluded = true; |
||
1184 | } |
||
1185 | |||
1186 | $this->addElement( |
||
1187 | 'text', |
||
1188 | $name, |
||
1189 | $label, |
||
1190 | ['id' => $name] |
||
1191 | ); |
||
1192 | |||
1193 | $this->addHidden( |
||
1194 | $name . '_coordinates', |
||
1195 | '', |
||
1196 | ['id' => $name . '_coordinates'] |
||
1197 | ); |
||
1198 | |||
1199 | $this->applyFilter($name, 'stripslashes'); |
||
1200 | $this->applyFilter($name, 'trim'); |
||
1201 | |||
1202 | $this->addHtml(Extrafield::getLocalizationJavascript($name, $dataValue)); |
||
1203 | |||
1204 | if ($hideGeoLocalizationDetails) { |
||
1205 | $this->addHtml('<div style="display:none">'); |
||
1206 | } |
||
1207 | |||
1208 | $this->addHtml( |
||
1209 | Extrafield::getLocalizationInput($name, $label) |
||
1210 | ); |
||
1211 | |||
1212 | if ($hideGeoLocalizationDetails) { |
||
1213 | $this->addHtml('</div>'); |
||
1214 | } |
||
1215 | } |
||
1216 | |||
1217 | /** |
||
1218 | * @param string $name |
||
1219 | * @param string|array $label |
||
1220 | * |
||
1221 | * @return mixed |
||
1222 | */ |
||
1223 | public function addButtonAdvancedSettings($name, $label = null) |
||
1224 | { |
||
1225 | $label = !empty($label) ? $label : get_lang('Advanced settings'); |
||
1226 | |||
1227 | return $this->addElement('advanced_settings', $name, $label); |
||
1228 | } |
||
1229 | |||
1230 | /** |
||
1231 | * Adds a progress loading image to the form. |
||
1232 | */ |
||
1233 | public function addProgress($delay = 2, $label = '') |
||
1234 | { |
||
1235 | if (empty($label)) { |
||
1236 | $label = get_lang('Please stand by...'); |
||
1237 | } |
||
1238 | $this->with_progress_bar = true; |
||
1239 | $id = $this->getAttribute('id'); |
||
1240 | |||
1241 | $this->updateAttributes("onsubmit=\"javascript: addProgress('" . $id . "')\""); |
||
1242 | $this->addHtml('<script language="javascript" src="' . api_get_path(WEB_LIBRARY_PATH) . 'javascript/upload.js" type="text/javascript"></script>'); |
||
1243 | } |
||
1244 | |||
1245 | /** |
||
1246 | * This function has been created for avoiding changes directly within QuickForm class. |
||
1247 | * When we use it, the element is threated as 'required' to be dealt during validation. |
||
1248 | * |
||
1249 | * @param array $elements The array of elements |
||
1250 | * @param string $message The message displayed |
||
1251 | */ |
||
1252 | public function add_multiple_required_rule($elements, $message) |
||
1253 | { |
||
1254 | $this->_required[] = $elements[0]; |
||
1255 | $this->addRule($elements, $message, 'multiple_required'); |
||
1256 | } |
||
1257 | |||
1258 | /** |
||
1259 | * Displays the form. |
||
1260 | * If an element in the form didn't validate, an error message is showed |
||
1261 | * asking the user to complete the form. |
||
1262 | */ |
||
1263 | public function display() |
||
1264 | { |
||
1265 | echo $this->returnForm(); |
||
1266 | } |
||
1267 | |||
1268 | /** |
||
1269 | * Returns the HTML code of the form. |
||
1270 | * |
||
1271 | * @return string $return_value HTML code of the form |
||
1272 | */ |
||
1273 | public function returnForm() |
||
1274 | { |
||
1275 | $returnValue = ''; |
||
1276 | /** @var HTML_QuickForm_element $element */ |
||
1277 | foreach ($this->_elements as &$element) { |
||
1278 | $element->setLayout($this->getLayout()); |
||
1279 | $elementError = parent::getElementError($element->getName()); |
||
1280 | if (!is_null($elementError)) { |
||
1281 | $returnValue .= Display::return_message($elementError, 'warning') . '<br />'; |
||
1282 | break; |
||
1283 | } |
||
1284 | } |
||
1285 | |||
1286 | $returnValue .= parent::toHtml(); |
||
1287 | // Add div-element which is to hold the progress bar |
||
1288 | $id = $this->getAttribute('id'); |
||
1289 | if (isset($this->with_progress_bar) && $this->with_progress_bar) { |
||
1290 | // @todo improve UI |
||
1291 | $returnValue .= '<br /> |
||
1292 | <div id="loading_div_' . $id . '" class="loading_div" style="display:none;margin-left:40%; margin-top:10px; height:50px;"> |
||
1293 | <div class="wobblebar-loader"></div> |
||
1294 | </div> |
||
1295 | '; |
||
1296 | } |
||
1297 | |||
1298 | return $returnValue; |
||
1299 | } |
||
1300 | |||
1301 | /** |
||
1302 | * Returns the HTML code of the form. |
||
1303 | * If an element in the form didn't validate, an error message is showed |
||
1304 | * asking the user to complete the form. |
||
1305 | * |
||
1306 | * @return string $return_value HTML code of the form |
||
1307 | * |
||
1308 | * @author Patrick Cool <[email protected]>, Ghent University, august 2006 |
||
1309 | * @author Julio Montoya |
||
1310 | * |
||
1311 | * @deprecated use returnForm() |
||
1312 | */ |
||
1313 | public function return_form() |
||
1314 | { |
||
1315 | return $this->returnForm(); |
||
1316 | } |
||
1317 | |||
1318 | /** |
||
1319 | * @return HTML_QuickForm_Renderer_Default |
||
1320 | */ |
||
1321 | public static function getDefaultRenderer() |
||
1322 | { |
||
1323 | return |
||
1324 | isset($GLOBALS['_HTML_QuickForm_default_renderer']) ? |
||
1325 | $GLOBALS['_HTML_QuickForm_default_renderer'] : null; |
||
1326 | } |
||
1327 | |||
1328 | /** |
||
1329 | * Adds a input of type url to the form. |
||
1330 | * |
||
1331 | * @param string $name The label for the form-element |
||
1332 | * @param string $label The element name |
||
1333 | * @param bool $required Optional. Is the form-element required (default=true) |
||
1334 | * @param array $attributes Optional. List of attributes for the form-element |
||
1335 | */ |
||
1336 | public function addUrl($name, $label, $required = true, $attributes = []) |
||
1337 | { |
||
1338 | $this->addElement('url', $name, $label, $attributes); |
||
1339 | $this->applyFilter($name, 'trim'); |
||
1340 | $this->addRule($name, get_lang('Insert a valid URL'), 'url'); |
||
1341 | |||
1342 | if ($required) { |
||
1343 | $this->addRule($name, get_lang('Required field'), 'required'); |
||
1344 | } |
||
1345 | } |
||
1346 | |||
1347 | /** |
||
1348 | * Adds a text field for letters to the form. |
||
1349 | * A trim-filter is attached to the field. |
||
1350 | * |
||
1351 | * @param string $name The element name |
||
1352 | * @param string $label The label for the form-element |
||
1353 | * @param bool $required Optional. Is the form-element required (default=true) |
||
1354 | * @param array $attributes Optional. List of attributes for the form-element |
||
1355 | */ |
||
1356 | public function addTextLettersOnly( |
||
1357 | $name, |
||
1358 | $label, |
||
1359 | $required = false, |
||
1360 | $attributes = [] |
||
1361 | ) |
||
1362 | { |
||
1363 | $attributes = array_merge( |
||
1364 | $attributes, |
||
1365 | [ |
||
1366 | 'pattern' => '[a-zA-ZñÑ]+', |
||
1367 | 'title' => get_lang('Only letters'), |
||
1368 | ] |
||
1369 | ); |
||
1370 | |||
1371 | $this->addElement( |
||
1372 | 'text', |
||
1373 | $name, |
||
1374 | [ |
||
1375 | $label, |
||
1376 | get_lang('Only letters'), |
||
1377 | ], |
||
1378 | $attributes |
||
1379 | ); |
||
1380 | |||
1381 | $this->applyFilter($name, 'trim'); |
||
1382 | |||
1383 | if ($required) { |
||
1384 | $this->addRule($name, get_lang('Required field'), 'required'); |
||
1385 | } |
||
1386 | |||
1387 | $this->addRule( |
||
1388 | $name, |
||
1389 | get_lang('Only letters'), |
||
1390 | 'regex', |
||
1391 | '/^[a-zA-ZñÑ]+$/' |
||
1392 | ); |
||
1393 | } |
||
1394 | |||
1395 | /** |
||
1396 | * @param string $name |
||
1397 | * @param string $label |
||
1398 | * @param array $attributes |
||
1399 | * @param bool $required |
||
1400 | * |
||
1401 | * @return HTML_QuickForm_element |
||
1402 | */ |
||
1403 | public function addNumeric($name, $label, $attributes = [], $required = false) |
||
1412 | } |
||
1413 | |||
1414 | /** |
||
1415 | * Adds a text field for alphanumeric characters to the form. |
||
1416 | * A trim-filter is attached to the field. |
||
1417 | * |
||
1418 | * @param string $name The element name |
||
1419 | * @param string $label The label for the form-element |
||
1420 | * @param bool $required Optional. Is the form-element required (default=true) |
||
1421 | * @param array $attributes Optional. List of attributes for the form-element |
||
1422 | */ |
||
1423 | public function addTextAlphanumeric( |
||
1424 | $name, |
||
1425 | $label, |
||
1426 | $required = false, |
||
1427 | $attributes = [] |
||
1428 | ) |
||
1429 | { |
||
1430 | $attributes = array_merge( |
||
1431 | $attributes, |
||
1432 | [ |
||
1433 | 'pattern' => '[a-zA-Z0-9ñÑ]+', |
||
1434 | 'title' => get_lang('Only letters (a-z) and numbers (0-9)'), |
||
1435 | ] |
||
1436 | ); |
||
1437 | |||
1438 | $this->addElement( |
||
1439 | 'text', |
||
1440 | $name, |
||
1441 | [ |
||
1442 | $label, |
||
1443 | get_lang('Only letters (a-z) and numbers (0-9)'), |
||
1444 | ], |
||
1445 | $attributes |
||
1446 | ); |
||
1447 | |||
1448 | $this->applyFilter($name, 'trim'); |
||
1449 | |||
1450 | if ($required) { |
||
1451 | $this->addRule($name, get_lang('Required field'), 'required'); |
||
1452 | } |
||
1453 | |||
1454 | $this->addRule( |
||
1455 | $name, |
||
1456 | get_lang('Only letters (a-z) and numbers (0-9)'), |
||
1457 | 'regex', |
||
1458 | '/^[a-zA-Z0-9ÑÑ]+$/' |
||
1459 | ); |
||
1460 | } |
||
1461 | |||
1462 | /** |
||
1463 | * @param string $name |
||
1464 | * @param $label |
||
1465 | * @param bool $required |
||
1466 | * @param array $attributes |
||
1467 | * @param bool $allowNegative |
||
1468 | * @param int $minValue |
||
1469 | * @param null $maxValue |
||
1470 | */ |
||
1471 | public function addFloat( |
||
1472 | $name, |
||
1473 | $label, |
||
1474 | $required = false, |
||
1475 | $attributes = [], |
||
1476 | $allowNegative = false, |
||
1477 | $minValue = null, |
||
1478 | $maxValue = null |
||
1479 | ) |
||
1480 | { |
||
1481 | $this->addElement( |
||
1482 | 'FloatNumber', |
||
1483 | $name, |
||
1484 | $label, |
||
1485 | $attributes |
||
1486 | ); |
||
1487 | |||
1488 | $this->applyFilter($name, 'trim'); |
||
1489 | |||
1490 | if ($required) { |
||
1491 | $this->addRule($name, get_lang('Required field'), 'required'); |
||
1492 | } |
||
1493 | |||
1494 | // Rule allows "," and "." |
||
1495 | /*$this->addRule( |
||
1496 | $name, |
||
1497 | get_lang('Only numbers'), |
||
1498 | 'regex', |
||
1499 | '/(^-?\d\d*\.\d*$)|(^-?\d\d*$)|(^-?\.\d\d*$)|(^-?\d\d*\,\d*$)|(^-?\,\d\d*$)/' |
||
1500 | );*/ |
||
1501 | |||
1502 | if (false == $allowNegative) { |
||
1503 | $this->addRule( |
||
1504 | $name, |
||
1505 | get_lang('Negative value'), |
||
1506 | 'compare', |
||
1507 | '>=', |
||
1508 | 'server', |
||
1509 | false, |
||
1510 | false, |
||
1511 | 0 |
||
1512 | ); |
||
1513 | } |
||
1514 | |||
1515 | if (!is_null($minValue)) { |
||
1516 | $this->addRule( |
||
1517 | $name, |
||
1518 | get_lang('Under the minimum.'), |
||
1519 | 'compare', |
||
1520 | '>=', |
||
1521 | 'server', |
||
1522 | false, |
||
1523 | false, |
||
1524 | $minValue |
||
1525 | ); |
||
1526 | } |
||
1527 | |||
1528 | if (!is_null($maxValue)) { |
||
1529 | $this->addRule( |
||
1530 | $name, |
||
1531 | get_lang('Value exceeds score.'), |
||
1532 | 'compare', |
||
1533 | '<=', |
||
1534 | 'server', |
||
1535 | false, |
||
1536 | false, |
||
1537 | $maxValue |
||
1538 | ); |
||
1539 | } |
||
1540 | } |
||
1541 | |||
1542 | /** |
||
1543 | * Adds a text field for letters and spaces to the form. |
||
1544 | * A trim-filter is attached to the field. |
||
1545 | * |
||
1546 | * @param string $name The element name |
||
1547 | * @param string $label The label for the form-element |
||
1548 | * @param bool $required Optional. Is the form-element required (default=true) |
||
1549 | * @param array $attributes Optional. List of attributes for the form-element |
||
1550 | */ |
||
1551 | public function addTextLettersAndSpaces( |
||
1552 | $name, |
||
1553 | $label, |
||
1554 | $required = false, |
||
1555 | $attributes = [] |
||
1556 | ) |
||
1557 | { |
||
1558 | $attributes = array_merge( |
||
1559 | $attributes, |
||
1560 | [ |
||
1561 | 'pattern' => '[a-zA-ZñÑ\s]+', |
||
1562 | 'title' => get_lang('Only letters and spaces'), |
||
1563 | ] |
||
1564 | ); |
||
1565 | |||
1566 | $this->addElement( |
||
1567 | 'text', |
||
1568 | $name, |
||
1569 | [ |
||
1570 | $label, |
||
1571 | get_lang('Only letters and spaces'), |
||
1572 | ], |
||
1573 | $attributes |
||
1574 | ); |
||
1575 | |||
1576 | $this->applyFilter($name, 'trim'); |
||
1577 | |||
1578 | if ($required) { |
||
1579 | $this->addRule($name, get_lang('Required field'), 'required'); |
||
1580 | } |
||
1581 | |||
1582 | $this->addRule( |
||
1583 | $name, |
||
1584 | get_lang('Only letters and spaces'), |
||
1585 | 'regex', |
||
1586 | '/^[a-zA-ZñÑ\s]+$/' |
||
1587 | ); |
||
1588 | } |
||
1589 | |||
1590 | /** |
||
1591 | * Adds a text field for alphanumeric and spaces characters to the form. |
||
1592 | * A trim-filter is attached to the field. |
||
1593 | * |
||
1594 | * @param string $name The element name |
||
1595 | * @param string $label The label for the form-element |
||
1596 | * @param bool $required Optional. Is the form-element required (default=true) |
||
1597 | * @param array $attributes Optional. List of attributes for the form-element |
||
1598 | */ |
||
1599 | public function addTextAlphanumericAndSpaces( |
||
1600 | $name, |
||
1601 | $label, |
||
1602 | $required = false, |
||
1603 | $attributes = [] |
||
1604 | ) |
||
1605 | { |
||
1606 | $attributes = array_merge( |
||
1607 | $attributes, |
||
1608 | [ |
||
1609 | 'pattern' => '[a-zA-Z0-9ñÑ\s]+', |
||
1610 | 'title' => get_lang('Only letters, numbers and spaces'), |
||
1611 | ] |
||
1612 | ); |
||
1613 | |||
1614 | $this->addElement( |
||
1615 | 'text', |
||
1616 | $name, |
||
1617 | [ |
||
1618 | $label, |
||
1619 | get_lang('Only letters, numbers and spaces'), |
||
1620 | ], |
||
1621 | $attributes |
||
1622 | ); |
||
1623 | |||
1624 | $this->applyFilter($name, 'trim'); |
||
1625 | |||
1626 | if ($required) { |
||
1627 | $this->addRule($name, get_lang('Required field'), 'required'); |
||
1628 | } |
||
1629 | |||
1630 | $this->addRule( |
||
1631 | $name, |
||
1632 | get_lang('Only letters, numbers and spaces'), |
||
1633 | 'regex', |
||
1634 | '/^[a-zA-Z0-9ñÑ\s]+$/' |
||
1635 | ); |
||
1636 | } |
||
1637 | |||
1638 | /** |
||
1639 | * @param string $url |
||
1640 | * @param string $urlToRedirect after upload redirect to this page |
||
1641 | */ |
||
1642 | public function addMultipleUpload(string $url, string $urlToRedirect = ''): void |
||
1643 | { |
||
1644 | $inputName = 'input_file_upload'; |
||
1645 | $this->addMultipleUploadJavascript($url, $inputName, $urlToRedirect); |
||
1646 | |||
1647 | $this->addHtml(' |
||
1648 | <div class="description-upload text-sm text-gray-600 mb-3"> |
||
1649 | Click on the box below to select files from your computer (you can use CTRL + click to select multiple files), or drag and drop files directly over the box below. |
||
1650 | </div> |
||
1651 | |||
1652 | <span class="btn btn--success fileinput-button mb-3"> |
||
1653 | <i class="glyphicon glyphicon-plus"></i> |
||
1654 | <span>Add files</span> |
||
1655 | <input id="' . $inputName . '" type="file" name="files[]" multiple> |
||
1656 | </span> |
||
1657 | |||
1658 | <div id="dropzone" class="rounded-lg border border-dashed border-gray-300 bg-white hover:bg-gray-20 transition p-6 text-center cursor-pointer"> |
||
1659 | <div class="button-load text-gray-700">Click or drag and drop files here to upload</div> |
||
1660 | </div> |
||
1661 | |||
1662 | <div id="upload-status" class="hidden mt-4"> |
||
1663 | <div class="flex items-center gap-2 text-sm text-gray-600"> |
||
1664 | <svg class="animate-spin h-4 w-4 text-gray-500" viewBox="0 0 24 24" fill="none"> |
||
1665 | <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle> |
||
1666 | <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8v4A4 4 0 008 12H4z"></path> |
||
1667 | </svg> |
||
1668 | <span id="upload-status-text">Uploading…</span> |
||
1669 | <span id="upload-percent" class="ml-1 font-medium">0%</span> |
||
1670 | </div> |
||
1671 | </div> |
||
1672 | |||
1673 | <div id="progress" class="progress w-full h-2 bg-gray-200 rounded mt-2 hidden"> |
||
1674 | <div class="progress-bar progress-bar-success h-2 w-0"></div> |
||
1675 | </div> |
||
1676 | |||
1677 | <div id="files" class="files mt-4"></div> |
||
1678 | '); |
||
1679 | } |
||
1680 | |||
1681 | private function addMultipleUploadJavascript(string $url, string $inputName, string $urlToRedirect = ''): void |
||
1682 | { |
||
1683 | $icon = Display::getMdiIcon('text-box-outline', 'ch-tool-icon', null, ICON_SIZE_SMALL); |
||
1684 | |||
1685 | $this->addHtml(" |
||
1686 | <script> |
||
1687 | $(function () { |
||
1688 | 'use strict'; |
||
1689 | |||
1690 | // Prevent default form submit |
||
1691 | $('#" . $this->getAttribute('id') . "').on('submit', function() { return false; }); |
||
1692 | |||
1693 | // Click-to-open input |
||
1694 | $('#dropzone').on('click', function() { $('#" . $inputName . "').click(); }); |
||
1695 | |||
1696 | var url = '" . $url . "'; |
||
1697 | |||
1698 | // Optional manual upload button (kept for compatibility) |
||
1699 | var uploadButton = $('<button/>') |
||
1700 | .addClass('btn btn--primary') |
||
1701 | .prop('disabled', true) |
||
1702 | .text('Uploading…') |
||
1703 | .on('click', function () { |
||
1704 | var \$this = $(this), data = \$this.data(); |
||
1705 | \$this |
||
1706 | .off('click') |
||
1707 | .text('Cancel') |
||
1708 | .on('click', function () { |
||
1709 | \$this.remove(); |
||
1710 | data.abort(); |
||
1711 | }); |
||
1712 | data.submit().always(function () { \$this.remove(); }); |
||
1713 | }); |
||
1714 | |||
1715 | var \$input = $('#" . $inputName . "'); |
||
1716 | |||
1717 | function showUploadingUI() { |
||
1718 | $('#upload-status').removeClass('hidden'); |
||
1719 | $('#progress').removeClass('hidden'); |
||
1720 | $('#upload-status-text').text('Uploading…'); |
||
1721 | } |
||
1722 | |||
1723 | function setProgress(pct) { |
||
1724 | $('#progress .progress-bar').css('width', pct + '%'); |
||
1725 | $('#upload-percent').text(pct + '%'); |
||
1726 | } |
||
1727 | |||
1728 | function finishUploadingUI(success) { |
||
1729 | $('#upload-status-text').text(success ? 'Upload complete' : 'Upload failed'); |
||
1730 | if (success) { |
||
1731 | setProgress(100); |
||
1732 | } |
||
1733 | setTimeout(function () { |
||
1734 | $('#upload-status').addClass('hidden'); |
||
1735 | $('#progress').addClass('hidden'); |
||
1736 | setProgress(0); |
||
1737 | }, 1500); |
||
1738 | } |
||
1739 | |||
1740 | \$input.fileupload({ |
||
1741 | url: url, |
||
1742 | dataType: 'json', |
||
1743 | disableImageResize: /Android(?!.*Chrome)|Opera/.test(window.navigator.userAgent), |
||
1744 | previewMaxWidth: 300, |
||
1745 | previewMaxHeight: 169, |
||
1746 | previewCrop: true, |
||
1747 | dropzone: $('#dropzone') |
||
1748 | }) |
||
1749 | .on('fileuploadadd', function (e, data) { |
||
1750 | setProgress(0); |
||
1751 | showUploadingUI(); |
||
1752 | data.context = $('<div class=\"row\" />').appendTo('#files'); |
||
1753 | $.each(data.files, function (index, file) { |
||
1754 | var node = $('<div class=\"col-sm-5 file_name truncate\">').text(file.name); |
||
1755 | node.appendTo(data.context); |
||
1756 | }); |
||
1757 | }) |
||
1758 | .on('fileuploadstart', function () { |
||
1759 | showUploadingUI(); |
||
1760 | }) |
||
1761 | .on('fileuploadprocessalways', function (e, data) { |
||
1762 | var index = data.index; |
||
1763 | var file = data.files[index]; |
||
1764 | var node = $(data.context.children()[index]); |
||
1765 | if (file.preview) { |
||
1766 | data.context.prepend($('<div class=\"col-sm-4\">').html(file.preview)); |
||
1767 | } else { |
||
1768 | data.context.prepend($('<div class=\"col-sm-4\">').html('" . $icon . "')); |
||
1769 | } |
||
1770 | if (index + 1 === data.files.length) { |
||
1771 | data.context.find('button').text('Upload').prop('disabled', !!data.files.error); |
||
1772 | } |
||
1773 | }) |
||
1774 | .on('fileuploadprogressall', function (e, data) { |
||
1775 | var progress = parseInt(data.loaded / data.total * 100, 10); |
||
1776 | setProgress(progress); |
||
1777 | }) |
||
1778 | .on('fileuploaddone', function (e, data) { |
||
1779 | $.each(data.result.files, function (index, file) { |
||
1780 | if (file.error) { |
||
1781 | var link = $('<div>').attr({class : 'panel-image'}); |
||
1782 | $(data.context.children()[index]).parent().wrap(link); |
||
1783 | $(data.context.children()[index]).parent().find('.file_name').html(file.name); |
||
1784 | var message = $('<div class=\"col-sm-3\">').html( |
||
1785 | $('<span class=\"alert alert-danger\"/>').text(file.error) |
||
1786 | ); |
||
1787 | $(data.context.children()[index]).parent().append(message); |
||
1788 | return; |
||
1789 | } |
||
1790 | if (file.url) { |
||
1791 | var link = $('<a>').attr({target: '_blank', class : 'panel-image'}).prop('href', file.url); |
||
1792 | $(data.context.children()[index]).parent().wrap(link); |
||
1793 | } |
||
1794 | $(data.context.children()[index]).parent().find('.file_name').html(file.name); |
||
1795 | var message = $('<div class=\"col-sm-3\">').html( |
||
1796 | $('<span class=\"alert alert-success\"/>').text('File uploaded') |
||
1797 | ); |
||
1798 | $(data.context.children()[index]).parent().append(message); |
||
1799 | }); |
||
1800 | $('#dropzone').removeClass('hover'); |
||
1801 | }) |
||
1802 | .on('fileuploadstop', function () { |
||
1803 | finishUploadingUI(true); |
||
1804 | }) |
||
1805 | .on('fileuploadfail', function (e, data) { |
||
1806 | $.each(data.files, function (index) { |
||
1807 | var error = $('<div class=\"col-sm-3\">').html( |
||
1808 | $('<span class=\"alert alert-danger\"/>').text('The file upload has failed.') |
||
1809 | ); |
||
1810 | $(data.context.children()[index]).parent().append(error); |
||
1811 | }); |
||
1812 | $('#dropzone').removeClass('hover'); |
||
1813 | finishUploadingUI(false); |
||
1814 | }) |
||
1815 | .prop('disabled', !$.support.fileInput) |
||
1816 | .parent() |
||
1817 | .addClass($.support.fileInput ? undefined : 'disabled'); |
||
1818 | |||
1819 | $('#dropzone').on('dragover', function () { $('#dropzone').addClass('hover'); }); |
||
1820 | $('#dropzone').on('dragleave', function () { $('#dropzone').removeClass('hover'); }); |
||
1821 | |||
1822 | // Hide the legacy button if desired |
||
1823 | $('.fileinput-button').hide(); |
||
1824 | }); |
||
1825 | </script>"); |
||
1826 | } |
||
1827 | |||
1828 | |||
1829 | /** |
||
1830 | * @param string $elementName |
||
1831 | * @param string $groupName if element is inside a group |
||
1832 | * |
||
1833 | * @throws Exception |
||
1834 | */ |
||
1835 | public function addPasswordRule($elementName, $groupName = '') |
||
1836 | { |
||
1837 | if ('true' == api_get_setting('security.check_password')) { |
||
1838 | $message = get_lang('this password is too simple. Use a pass like this') . ': ' . api_generate_password(); |
||
1839 | |||
1840 | if (!empty($groupName)) { |
||
1841 | $groupObj = $this->getElement($groupName); |
||
1842 | |||
1843 | if ($groupObj instanceof HTML_QuickForm_group) { |
||
1844 | $elementName = $groupObj->getElementName($elementName); |
||
1845 | |||
1846 | if (false === $elementName) { |
||
1847 | throw new Exception("The $groupName doesn't have the element $elementName"); |
||
1848 | } |
||
1849 | |||
1850 | $this->_rules[$elementName][] = [ |
||
1851 | 'type' => 'callback', |
||
1852 | 'format' => 'api_check_password', |
||
1853 | 'message' => $message, |
||
1854 | 'validation' => '', |
||
1855 | 'reset' => false, |
||
1856 | 'group' => $groupName, |
||
1857 | ]; |
||
1858 | } |
||
1859 | } else { |
||
1860 | $this->addRule( |
||
1861 | $elementName, |
||
1862 | $message, |
||
1863 | 'callback', |
||
1864 | 'api_check_password' |
||
1865 | ); |
||
1866 | } |
||
1867 | } |
||
1868 | } |
||
1869 | |||
1870 | /** |
||
1871 | * Add an element with user ID and avatar to the form. |
||
1872 | * It needs a Chamilo\CoreBundle\Entity\User as value. The exported value is the Chamilo\CoreBundle\Entity\User ID. |
||
1873 | * |
||
1874 | * @param string $name |
||
1875 | * @param string $label |
||
1876 | * @param string $imageSize Optional. Small, medium or large image |
||
1877 | * @param string $subtitle Optional. The subtitle for the field |
||
1878 | * |
||
1879 | * @return \UserAvatar |
||
1880 | * @see \UserAvatar |
||
1881 | * |
||
1882 | */ |
||
1883 | public function addUserAvatar($name, $label, $imageSize = 'small', $subtitle = '') |
||
1884 | { |
||
1885 | return $this->addElement('UserAvatar', $name, $label, ['image_size' => $imageSize, 'sub_title' => $subtitle]); |
||
1886 | } |
||
1887 | |||
1888 | /** |
||
1889 | * @param array $typeList |
||
1890 | */ |
||
1891 | public function addEmailTemplate($typeList) |
||
1892 | { |
||
1893 | $mailManager = new MailTemplateManager(); |
||
1894 | foreach ($typeList as $type) { |
||
1895 | $list = $mailManager->get_all( |
||
1896 | ['where' => ['type = ? AND url_id = ?' => [$type, api_get_current_access_url_id()]]] |
||
1897 | ); |
||
1898 | |||
1899 | $options = [get_lang('Select')]; |
||
1900 | $name = $type; |
||
1901 | $defaultId = ''; |
||
1902 | foreach ($list as $item) { |
||
1903 | $options[$item['id']] = $item['name']; |
||
1904 | $name = $item['name']; |
||
1905 | if (empty($defaultId)) { |
||
1906 | $defaultId = 1 == $item['default_template'] ? $item['id'] : ''; |
||
1907 | } |
||
1908 | } |
||
1909 | |||
1910 | $url = api_get_path(WEB_AJAX_PATH) . 'mail.ajax.php?a=select_option'; |
||
1911 | $typeNoDots = 'email_template_option_' . str_replace('.tpl', '', $type); |
||
1912 | $this->addSelect( |
||
1913 | 'email_template_option[' . $type . ']', |
||
1914 | $name, |
||
1915 | $options, |
||
1916 | ['id' => $typeNoDots] |
||
1917 | ); |
||
1918 | |||
1919 | $templateNoDots = 'email_template_' . str_replace('.tpl', '', $type); |
||
1920 | $templateNoDotsBlock = 'email_template_block_' . str_replace('.tpl', '', $type); |
||
1921 | $this->addHtml('<div id="' . $templateNoDotsBlock . '" style="display:none">'); |
||
1922 | $this->addTextarea( |
||
1923 | $templateNoDots, |
||
1924 | get_lang('Preview'), |
||
1925 | ['disabled' => 'disabled ', 'id' => $templateNoDots, 'rows' => '5'] |
||
1926 | ); |
||
1927 | $this->addHtml('</div>'); |
||
1928 | |||
1929 | $this->addHtml("<script> |
||
1930 | $(function() { |
||
1931 | var defaultValue = '$defaultId'; |
||
1932 | $('#$typeNoDots').val(defaultValue); |
||
1933 | //$('#$typeNoDots').selectpicker('render'); |
||
1934 | if (defaultValue != '') { |
||
1935 | var selected = $('#$typeNoDots option:selected').val(); |
||
1936 | $.ajax({ |
||
1937 | url: '$url' + '&id=' + selected+ '&template_name=$type', |
||
1938 | success: function (data) { |
||
1939 | $('#$templateNoDots').html(data); |
||
1940 | $('#$templateNoDotsBlock').show(); |
||
1941 | return; |
||
1942 | }, |
||
1943 | }); |
||
1944 | } |
||
1945 | |||
1946 | $('#$typeNoDots').on('change', function(){ |
||
1947 | var selected = $('#$typeNoDots option:selected').val(); |
||
1948 | $.ajax({ |
||
1949 | url: '$url' + '&id=' + selected, |
||
1950 | success: function (data) { |
||
1951 | $('#$templateNoDots').html(data); |
||
1952 | $('#$templateNoDotsBlock').show(); |
||
1953 | return; |
||
1954 | }, |
||
1955 | }); |
||
1956 | }); |
||
1957 | }); |
||
1958 | </script>"); |
||
1959 | } |
||
1960 | } |
||
1961 | |||
1962 | /** |
||
1963 | * Add email rule for an element. |
||
1964 | */ |
||
1965 | public function addEmailRule(string $element) |
||
1971 | ); |
||
1972 | } |
||
1973 | } |
||
1974 | |||
1975 | /** |
||
1976 | * Cleans HTML text filter. |
||
1977 | * |
||
1978 | * @param string $html HTML to clean |
||
1979 | * @param int $mode (optional) |
||
1980 | * |
||
1981 | * @return string The cleaned HTML |
||
1982 | */ |
||
1983 | function html_filter($html, $mode = NO_HTML) |
||
1984 | { |
||
1985 | $allowed_tags = HTML_QuickForm_Rule_HTML::get_allowed_tags($mode); |
||
1986 | $cleaned_html = kses($html, $allowed_tags); |
||
1987 | |||
1988 | return $cleaned_html; |
||
1989 | } |
||
1990 | |||
1991 | function html_filter_teacher($html) |
||
1992 | { |
||
1993 | return html_filter($html, TEACHER_HTML); |
||
1994 | } |
||
1995 | |||
1996 | function html_filter_student($html) |
||
2051 |