38 lines
865 B
Go
38 lines
865 B
Go
package document
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import "textualize/entities"
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type Group entities.Group
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type GroupCollection entities.GroupCollection
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var groupCollectionInstance *GroupCollection
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func GetGroupCollection() *GroupCollection {
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if groupCollectionInstance == nil {
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groupCollectionInstance = &GroupCollection{}
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}
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return groupCollectionInstance
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}
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func SetGroupCollection(collection GroupCollection) *GroupCollection {
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groupCollectionInstance = &collection
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return groupCollectionInstance
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}
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func (collection *GroupCollection) AddDocumentGroup(group entities.Group) {
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collection.Groups = append(collection.Groups, group)
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}
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func (collection *GroupCollection) GetGroupById(groupId string) *entities.Group {
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var foundGroup *entities.Group
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for index, g := range collection.Groups {
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if g.Id == groupId {
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foundGroup = &collection.Groups[index]
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}
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}
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return foundGroup
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}
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