| Total Complexity | 60 |
| Total Lines | 536 |
| Duplicated Lines | 0 % |
| Changes | 5 | ||
| Bugs | 1 | Features | 1 |
Complex classes like ViewGenerator 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 ViewGenerator, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 13 | class ViewGenerator extends BaseGenerator |
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| 14 | { |
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| 15 | /** |
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| 16 | * Command data. |
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| 17 | * |
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| 18 | * @var CommandData |
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| 19 | */ |
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| 20 | private $commandData; |
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| 21 | |||
| 22 | /** |
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| 23 | * Path string. |
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| 24 | * |
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| 25 | * @var string |
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| 26 | */ |
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| 27 | private $path; |
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| 28 | |||
| 29 | /** |
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| 30 | * Template Type. |
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| 31 | * |
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| 32 | * @var string |
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| 33 | */ |
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| 34 | private $templateType; |
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| 35 | |||
| 36 | /** |
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| 37 | * HTML Fields. |
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| 38 | * |
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| 39 | * @var array |
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| 40 | */ |
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| 41 | private $htmlFields; |
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| 42 | |||
| 43 | /** |
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| 44 | * Constructor. |
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| 45 | * |
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| 46 | * @param CommandData $commandData Command data. |
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| 47 | */ |
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| 48 | public function __construct(CommandData $commandData) |
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| 49 | { |
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| 50 | $this->commandData = $commandData; |
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| 51 | $this->path = $commandData->config->pathViews; |
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| 52 | $this->templateType = config('infyom.laravel_generator.templates', 'adminlte-templates'); |
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| 53 | } |
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| 54 | |||
| 55 | /** |
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| 56 | * Generate files. |
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| 57 | * |
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| 58 | * @return void |
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| 59 | */ |
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| 60 | public function generate() |
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| 61 | { |
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| 62 | if (false === file_exists($this->path)) { |
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| 63 | mkdir($this->path, 0755, true); |
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| 64 | } |
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| 65 | |||
| 66 | $htmlInputs = Arr::pluck($this->commandData->fields, 'htmlInput'); |
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| 67 | if (true === in_array('file', $htmlInputs)) { |
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| 68 | $this->commandData->addDynamicVariable('$FILES$', ", 'files' => true"); |
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| 69 | } |
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| 70 | |||
| 71 | $this->commandData->commandComment("\nGenerating Views..."); |
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| 72 | |||
| 73 | if (true === $this->commandData->getOption('views')) { |
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| 74 | $viewsToBeGenerated = explode(',', $this->commandData->getOption('views')); |
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| 75 | |||
| 76 | if (true === in_array('index', $viewsToBeGenerated)) { |
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| 77 | $this->generateTable(); |
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| 78 | $this->generateIndex(); |
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| 79 | } |
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| 80 | |||
| 81 | if (count(array_intersect(['create', 'update'], $viewsToBeGenerated)) > 0) { |
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| 82 | $this->generateFields(); |
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| 83 | } |
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| 84 | |||
| 85 | if (true === in_array('create', $viewsToBeGenerated)) { |
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| 86 | $this->generateCreate(); |
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| 87 | } |
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| 88 | |||
| 89 | if (true === in_array('edit', $viewsToBeGenerated)) { |
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| 90 | $this->generateUpdate(); |
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| 91 | } |
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| 92 | |||
| 93 | if (true === in_array('show', $viewsToBeGenerated)) { |
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| 94 | $this->generateShowFields(); |
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| 95 | $this->generateShow(); |
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| 96 | } |
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| 97 | } else { |
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| 98 | $this->generateTable(); |
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| 99 | $this->generateIndex(); |
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| 100 | $this->generateFields(); |
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| 101 | $this->generateCreate(); |
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| 102 | $this->generateUpdate(); |
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| 103 | $this->generateShowFields(); |
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| 104 | $this->generateShow(); |
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| 105 | } |
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| 106 | |||
| 107 | $this->commandData->commandComment('Views created: '); |
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| 108 | } |
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| 109 | |||
| 110 | /** |
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| 111 | * Generate Table. |
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| 112 | * |
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| 113 | * @return void |
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| 114 | */ |
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| 115 | private function generateTable() |
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| 116 | { |
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| 117 | if (true === $this->commandData->getAddOn('datatables')) { |
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| 118 | $templateData = $this->generateDataTableBody(); |
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| 119 | $this->generateDataTableActions(); |
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| 120 | } else { |
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| 121 | $templateData = $this->generateBladeTableBody(); |
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| 122 | } |
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| 123 | |||
| 124 | FileUtil::createFile($this->path, 'table.blade.php', $templateData); |
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| 125 | |||
| 126 | $this->commandData->commandInfo('table.blade.php created'); |
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| 127 | } |
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| 128 | |||
| 129 | /** |
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| 130 | * Generate Data Table Body. |
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| 131 | * |
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| 132 | * @return void |
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| 133 | */ |
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| 134 | private function generateDataTableBody() |
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| 135 | { |
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| 136 | $templateData = get_artomator_template('scaffold.views.datatable_body'); |
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| 137 | |||
| 138 | return fill_template($this->commandData->dynamicVars, $templateData); |
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| 139 | } |
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| 140 | |||
| 141 | /** |
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| 142 | * Generate Data Table Actions. |
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| 143 | * |
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| 144 | * @return void |
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| 145 | */ |
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| 146 | private function generateDataTableActions() |
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| 147 | { |
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| 148 | $templateName = 'datatables_actions'; |
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| 149 | |||
| 150 | if (true === $this->commandData->isLocalizedTemplates()) { |
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| 151 | $templateName .= '_locale'; |
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| 152 | } |
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| 153 | |||
| 154 | $templateData = get_artomator_template('scaffold.views.'.$templateName); |
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| 155 | |||
| 156 | $templateData = fill_template($this->commandData->dynamicVars, $templateData); |
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| 157 | |||
| 158 | FileUtil::createFile($this->path, 'datatables_actions.blade.php', $templateData); |
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| 159 | |||
| 160 | $this->commandData->commandInfo('datatables_actions.blade.php created'); |
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| 161 | } |
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| 162 | |||
| 163 | /** |
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| 164 | * Generate Blade Table Body. |
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| 165 | * |
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| 166 | * @return void |
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| 167 | */ |
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| 168 | private function generateBladeTableBody() |
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| 169 | { |
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| 170 | $templateName = 'blade_table_body'; |
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| 171 | |||
| 172 | if (true === $this->commandData->isLocalizedTemplates()) { |
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| 173 | $templateName .= '_locale'; |
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| 174 | } |
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| 175 | |||
| 176 | $templateData = get_artomator_template('scaffold.views.'.$templateName); |
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| 177 | |||
| 178 | $templateData = fill_template($this->commandData->dynamicVars, $templateData); |
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| 179 | |||
| 180 | $templateData = str_replace('$FIELD_HEADERS$', $this->generateTableHeaderFields(), $templateData); |
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| 181 | |||
| 182 | $cellFieldTemplate = get_artomator_template('scaffold.views.table_cell'); |
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| 183 | |||
| 184 | $tableBodyFields = []; |
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| 185 | |||
| 186 | foreach ($this->commandData->fields as $field) { |
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| 187 | if (false === $field->inIndex) { |
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| 188 | continue; |
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| 189 | } |
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| 190 | |||
| 191 | $tableBodyFields[] = fill_template_with_field_data( |
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| 192 | $this->commandData->dynamicVars, |
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| 193 | $this->commandData->fieldNamesMapping, |
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| 194 | $cellFieldTemplate, |
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| 195 | $field |
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| 196 | ); |
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| 197 | } |
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| 198 | |||
| 199 | $tableBodyFields = implode(infy_nl_tab(1, 3), $tableBodyFields); |
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| 200 | |||
| 201 | return str_replace('$FIELD_BODY$', $tableBodyFields, $templateData); |
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| 202 | } |
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| 203 | |||
| 204 | /** |
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| 205 | * Generate Table Header Fields. |
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| 206 | * |
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| 207 | * @return void |
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| 208 | */ |
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| 209 | private function generateTableHeaderFields() |
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| 210 | { |
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| 211 | $templateName = 'table_header'; |
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| 212 | |||
| 213 | $localized = false; |
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| 214 | if (true === $this->commandData->isLocalizedTemplates()) { |
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| 215 | $templateName .= '_locale'; |
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| 216 | $localized = true; |
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| 217 | } |
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| 218 | |||
| 219 | $headerFieldTemplate = get_artomator_template('scaffold.views.'.$templateName); |
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| 220 | |||
| 221 | $headerFields = []; |
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| 222 | |||
| 223 | foreach ($this->commandData->fields as $field) { |
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| 224 | if (false === $field->inIndex) { |
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| 225 | continue; |
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| 226 | } |
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| 227 | |||
| 228 | if (true === $localized) { |
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| 229 | $headerFields[] = $fieldTemplate = fill_template_with_field_data_locale( |
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| 230 | $this->commandData->dynamicVars, |
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| 231 | $this->commandData->fieldNamesMapping, |
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| 232 | $headerFieldTemplate, |
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| 233 | $field |
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| 234 | ); |
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| 235 | } else { |
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| 236 | $headerFields[] = $fieldTemplate = fill_template_with_field_data( |
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| 237 | $this->commandData->dynamicVars, |
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| 238 | $this->commandData->fieldNamesMapping, |
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| 239 | $headerFieldTemplate, |
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| 240 | $field |
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| 241 | ); |
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| 242 | } |
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| 243 | } |
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| 244 | |||
| 245 | return implode(infy_nl_tab(1, 2), $headerFields); |
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| 246 | } |
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| 247 | |||
| 248 | /** |
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| 249 | * Generate Index. |
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| 250 | * |
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| 251 | * @return void |
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| 252 | */ |
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| 253 | private function generateIndex() |
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| 254 | { |
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| 255 | $templateName = 'index'; |
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| 256 | |||
| 257 | if (true === $this->commandData->isLocalizedTemplates()) { |
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| 258 | $templateName .= '_locale'; |
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| 259 | } |
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| 260 | |||
| 261 | $templateData = get_artomator_template('scaffold.views.'.$templateName); |
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| 262 | |||
| 263 | $templateData = fill_template($this->commandData->dynamicVars, $templateData); |
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| 264 | |||
| 265 | if (true === $this->commandData->getAddOn('datatables')) { |
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| 266 | $templateData = str_replace('$PAGINATE$', '', $templateData); |
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| 267 | } else { |
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| 268 | $paginate = $this->commandData->getOption('paginate'); |
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| 269 | |||
| 270 | if (true === $paginate) { |
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| 271 | $paginateTemplate = get_artomator_template('scaffold.views.paginate'); |
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| 272 | |||
| 273 | $paginateTemplate = fill_template($this->commandData->dynamicVars, $paginateTemplate); |
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| 274 | |||
| 275 | $templateData = str_replace('$PAGINATE$', $paginateTemplate, $templateData); |
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| 276 | } else { |
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| 277 | $templateData = str_replace('$PAGINATE$', '', $templateData); |
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| 278 | } |
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| 279 | } |
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| 280 | |||
| 281 | FileUtil::createFile($this->path, 'index.blade.php', $templateData); |
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| 282 | |||
| 283 | $this->commandData->commandInfo('index.blade.php created'); |
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| 284 | } |
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| 285 | |||
| 286 | /** |
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| 287 | * Generate Fields. |
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| 288 | * |
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| 289 | * @return void |
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| 290 | */ |
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| 291 | private function generateFields() |
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| 292 | { |
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| 293 | $templateName = 'fields'; |
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| 294 | |||
| 295 | $localized = false; |
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| 296 | if (true === $this->commandData->isLocalizedTemplates()) { |
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| 297 | $templateName .= '_locale'; |
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| 298 | $localized = true; |
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| 299 | } |
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| 300 | |||
| 301 | $this->htmlFields = []; |
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| 302 | |||
| 303 | foreach ($this->commandData->fields as $field) { |
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| 304 | if (false === $field->inForm) { |
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| 305 | continue; |
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| 306 | } |
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| 307 | |||
| 308 | $validations = explode('|', $field->validations); |
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| 309 | $minMaxRules = ''; |
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| 310 | $required = ''; |
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| 311 | foreach ($validations as $validation) { |
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| 312 | if (false === Str::contains($validation, ['max:', 'min:'])) { |
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| 313 | continue; |
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| 314 | } |
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| 315 | |||
| 316 | $validationText = substr($validation, 0, 3); |
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| 317 | $sizeInNumber = substr($validation, 4); |
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| 318 | |||
| 319 | $sizeText = ('min' === $validationText) ? 'minlength' : 'maxlength'; |
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| 320 | if ('number' === $field->htmlType) { |
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| 321 | $sizeText = $validationText; |
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| 322 | } |
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| 323 | |||
| 324 | if (true === Str::contains($validation, 'required')) { |
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| 325 | $required = ',\'required\' => true'; |
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| 326 | } |
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| 327 | |||
| 328 | $size = ",'$sizeText' => $sizeInNumber"; |
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| 329 | $minMaxRules .= $size; |
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| 330 | } |
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| 331 | |||
| 332 | $this->commandData->addDynamicVariable('$SIZE$', $minMaxRules); |
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| 333 | |||
| 334 | $this->commandData->addDynamicVariable('$REQUIRED$', $required); |
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| 335 | |||
| 336 | $fieldTemplate = HTMLFieldGenerator::generateHTML($field, $this->templateType, $localized); |
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| 337 | |||
| 338 | if ('selectTable' === $field->htmlType) { |
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| 339 | $inputArr = explode(',', $field->htmlValues[1]); |
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| 340 | $columns = ''; |
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| 341 | foreach ($inputArr as $item) { |
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| 342 | $columns .= "'$item'".','; |
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| 343 | //e.g 'email,id,' |
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| 344 | } |
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| 345 | $columns = substr_replace($columns, '', -1); |
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| 346 | // remove last , |
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| 347 | |||
| 348 | $htmlValues = explode(',', $field->htmlValues[0]); |
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| 349 | $selectTable = $htmlValues[0]; |
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| 350 | $modalName = null; |
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| 351 | if (2 === count($htmlValues)) { |
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| 352 | $modalName = $htmlValues[1]; |
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| 353 | } |
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| 354 | |||
| 355 | $tableName = $this->commandData->config->tableName; |
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| 356 | $viewPath = $this->commandData->config->prefixes['view']; |
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| 357 | if (false === empty($viewPath)) { |
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| 358 | $tableName = $viewPath.'.'.$tableName; |
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| 359 | } |
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| 360 | |||
| 361 | $variableName = Str::singular($selectTable).'Items'; |
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| 362 | // e.g $userItems |
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| 363 | |||
| 364 | $fieldTemplate = $this->generateViewComposer($tableName, $variableName, $columns, $selectTable, $modalName); |
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| 365 | } |
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| 366 | |||
| 367 | if (false === empty($fieldTemplate)) { |
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| 368 | $fieldTemplate = fill_template_with_field_data( |
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| 369 | $this->commandData->dynamicVars, |
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| 370 | $this->commandData->fieldNamesMapping, |
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| 371 | $fieldTemplate, |
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| 372 | $field |
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| 373 | ); |
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| 374 | $this->htmlFields[] = $fieldTemplate; |
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| 375 | } |
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| 376 | } |
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| 377 | |||
| 378 | $templateData = get_artomator_template('scaffold.views.'.$templateName); |
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| 379 | $templateData = fill_template($this->commandData->dynamicVars, $templateData); |
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| 380 | |||
| 381 | $templateData = str_replace('$FIELDS$', implode("\n\n", $this->htmlFields), $templateData); |
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| 382 | |||
| 383 | FileUtil::createFile($this->path, 'fields.blade.php', $templateData); |
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| 384 | $this->commandData->commandInfo('field.blade.php created'); |
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| 385 | } |
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| 386 | |||
| 387 | /** |
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| 388 | * Generate View Composer. |
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| 389 | * |
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| 390 | * @param string $tableName Table name. |
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| 391 | * @param string $variableName Variable name. |
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| 392 | * @param string $columns Column names. |
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| 393 | * @param string $selectTable Select table name. |
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| 394 | * @param string|null $modelName Model name. |
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| 395 | * |
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| 396 | * @return void |
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| 397 | */ |
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| 398 | private function generateViewComposer($tableName, $variableName, $columns, $selectTable, $modelName = null) |
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| 417 | } |
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| 418 | |||
| 419 | /** |
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| 420 | * Generate Create. |
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| 421 | * |
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| 422 | * @return void |
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| 423 | */ |
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| 424 | private function generateCreate() |
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| 425 | { |
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| 426 | $templateName = 'create'; |
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| 427 | |||
| 428 | if (true === $this->commandData->isLocalizedTemplates()) { |
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| 429 | $templateName .= '_locale'; |
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| 430 | } |
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| 431 | |||
| 432 | $templateData = get_artomator_template('scaffold.views.'.$templateName); |
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| 433 | |||
| 434 | $templateData = fill_template($this->commandData->dynamicVars, $templateData); |
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| 435 | |||
| 436 | FileUtil::createFile($this->path, 'create.blade.php', $templateData); |
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| 437 | $this->commandData->commandInfo('create.blade.php created'); |
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| 438 | } |
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| 439 | |||
| 440 | /** |
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| 441 | * Generate Update. |
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| 442 | * |
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| 443 | * @return void |
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| 444 | */ |
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| 445 | private function generateUpdate() |
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| 446 | { |
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| 447 | $templateName = 'edit'; |
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| 448 | |||
| 449 | if (true === $this->commandData->isLocalizedTemplates()) { |
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| 450 | $templateName .= '_locale'; |
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| 451 | } |
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| 452 | |||
| 453 | $templateData = get_artomator_template('scaffold.views.'.$templateName); |
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| 454 | |||
| 455 | $templateData = fill_template($this->commandData->dynamicVars, $templateData); |
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| 456 | |||
| 457 | FileUtil::createFile($this->path, 'edit.blade.php', $templateData); |
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| 458 | $this->commandData->commandInfo('edit.blade.php created'); |
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| 459 | } |
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| 460 | |||
| 461 | /** |
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| 462 | * Generate Show Fields. |
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| 463 | * |
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| 464 | * @return void |
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| 465 | */ |
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| 466 | private function generateShowFields() |
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| 467 | { |
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| 468 | $templateName = 'show_field'; |
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| 469 | if (true === $this->commandData->isLocalizedTemplates()) { |
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| 470 | $templateName .= '_locale'; |
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| 471 | } |
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| 472 | $fieldTemplate = get_artomator_template('scaffold.views.'.$templateName); |
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| 473 | |||
| 474 | $fieldsStr = ''; |
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| 475 | |||
| 476 | foreach ($this->commandData->fields as $field) { |
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| 477 | if (false === $field->inView) { |
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| 478 | continue; |
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| 479 | } |
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| 480 | $singleFieldStr = str_replace( |
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| 481 | '$FIELD_NAME_TITLE$', |
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| 482 | Str::title(str_replace('_', ' ', $field->name)), |
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| 483 | $fieldTemplate |
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| 484 | ); |
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| 485 | $singleFieldStr = str_replace('$FIELD_NAME$', $field->name, $singleFieldStr); |
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| 486 | $singleFieldStr = fill_template($this->commandData->dynamicVars, $singleFieldStr); |
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| 487 | |||
| 488 | $fieldsStr .= $singleFieldStr."\n\n"; |
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| 489 | } |
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| 490 | |||
| 491 | FileUtil::createFile($this->path, 'show_fields.blade.php', $fieldsStr); |
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| 492 | $this->commandData->commandInfo('show_fields.blade.php created'); |
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| 493 | } |
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| 494 | |||
| 495 | /** |
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| 496 | * Generate Show. |
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| 497 | * |
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| 498 | * @return void |
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| 499 | */ |
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| 500 | private function generateShow() |
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| 514 | } |
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| 515 | |||
| 516 | /** |
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| 517 | * Rollback. |
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| 518 | * |
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| 519 | * @param array $views Views to rollback. |
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| 520 | * |
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| 521 | * @return void |
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| 522 | */ |
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| 523 | public function rollback($views = []) |
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| 549 | } |
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| 550 | } |
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| 551 | } |
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| 553 |