@@ 679-687 (lines=9) @@ | ||
676 | /** |
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677 | * Collapse the complete category tree. |
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678 | */ |
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679 | public function collapseAll() |
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680 | { |
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681 | $numTreeTab = count($this->treeTab); |
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682 | for ($i = 0; $i < $numTreeTab; ++$i) { |
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683 | if ($this->treeTab[$i]['symbol'] == 'minus') { |
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684 | $this->treeTab[$i]['symbol'] = 'plus'; |
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685 | } |
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686 | } |
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687 | } |
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688 | ||
689 | /** |
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690 | * Get the line number where to find the node $id in the category tree. |
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@@ 849-857 (lines=9) @@ | ||
846 | * |
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847 | * @return void |
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848 | */ |
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849 | public function expandAll() |
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850 | { |
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851 | $numTreeTab = count($this->treeTab); |
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852 | for ($i = 0; $i < $numTreeTab; ++$i) { |
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853 | if ($this->treeTab[$i]['symbol'] == 'plus') { |
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854 | $this->treeTab[$i]['symbol'] = 'minus'; |
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855 | } |
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856 | } |
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857 | } |
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858 | ||
859 | /** |
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860 | * Total height of the expanded tree. |