Merge branch 'feature/searchBar'

7abcdb34 · Javier Heisekce · e2c874c1 · 5c06c519 · 7abcdb34 · 7abcdb34
Commit 7abcdb34 authored Apr 08, 2020 by Javier Heisekce
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Showing with 54 additions and 4 deletions

ContactsApp/Base.lproj/Main.storyboard
+13 -2

ContactsApp/ContactsViewController.swift
+41 -2

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--- a/ContactsApp/Base.lproj/Main.storyboard
+++ b/ContactsApp/Base.lproj/Main.storyboard
@@ -16,7 +16,7 @@
                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                        <subviews>
                            <tableView clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" translatesAutoresizingMaskIntoConstraints="NO" id="dBj-cU-Ugw">
-                                <rect key="frame" x="0.0" y="44" width="375" height="623"/>
+                                <rect key="frame" x="0.0" y="100" width="375" height="567"/>
                                <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
                                <prototypes>
                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" indentationWidth="10" reuseIdentifier="contactName" id="QkB-8k-kbX">
@@ -33,11 +33,21 @@
                                    <outlet property="delegate" destination="l7R-c3-U8p" id="pgD-yj-lEC"/>
                                </connections>
                            </tableView>
+                            <searchBar contentMode="redraw" translatesAutoresizingMaskIntoConstraints="NO" id="2yO-jM-dTD">
+                                <rect key="frame" x="0.0" y="44" width="375" height="56"/>
+                                <textInputTraits key="textInputTraits"/>
+                                <connections>
+                                    <outlet property="delegate" destination="U0h-dc-vbE" id="LUn-MP-HEY"/>
+                                </connections>
+                            </searchBar>
                        </subviews>
                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
                        <constraints>
+                            <constraint firstItem="dBj-cU-Ugw" firstAttribute="top" secondItem="2yO-jM-dTD" secondAttribute="bottom" id="8nd-C7-lbC"/>
                            <constraint firstItem="ig1-pz-8Nn" firstAttribute="trailing" secondItem="dBj-cU-Ugw" secondAttribute="trailing" id="HCT-3z-lWu"/>
-                            <constraint firstItem="dBj-cU-Ugw" firstAttribute="top" secondItem="ig1-pz-8Nn" secondAttribute="top" id="NqI-Ku-x9S"/>
+                            <constraint firstItem="2yO-jM-dTD" firstAttribute="top" secondItem="ig1-pz-8Nn" secondAttribute="top" id="Id5-HP-nkN"/>
+                            <constraint firstItem="2yO-jM-dTD" firstAttribute="trailing" secondItem="ig1-pz-8Nn" secondAttribute="trailing" id="b9K-lU-zTt"/>
+                            <constraint firstItem="2yO-jM-dTD" firstAttribute="leading" secondItem="ig1-pz-8Nn" secondAttribute="leading" id="dOI-p7-1BY"/>
                            <constraint firstItem="dBj-cU-Ugw" firstAttribute="leading" secondItem="ig1-pz-8Nn" secondAttribute="leading" id="ecL-bI-50d"/>
                            <constraint firstItem="ig1-pz-8Nn" firstAttribute="bottom" secondItem="dBj-cU-Ugw" secondAttribute="bottom" id="ydk-Ee-Ybk"/>
                        </constraints>
@@ -46,6 +56,7 @@
                    <navigationItem key="navigationItem" id="U0h-dc-vbE"/>
                    <connections>
                        <outlet property="contactsTable" destination="dBj-cU-Ugw" id="8YS-LO-fy0"/>
+                        <outlet property="searchBar" destination="2yO-jM-dTD" id="4EW-JC-tfj"/>
                        <segue destination="i2T-MY-6qf" kind="show" identifier="gotocontact" id="1Ts-QM-UT7"/>
                    </connections>
                </viewController>

--- a/ContactsApp/ContactsViewController.swift
+++ b/ContactsApp/ContactsViewController.swift
@@ -11,8 +11,10 @@ import ContactsUI
 class ContactsViewController: UIViewController {
+    @IBOutlet weak var searchBar: UISearchBar!
    @IBOutlet weak var contactsTable: UITableView!
    var contactStructArray = [ContactStruct]()
+    var contactAux = [ContactStruct]()
    var contactStruct : ContactStruct?
    let contactStore = CNContactStore()
@@ -20,11 +22,13 @@ class ContactsViewController: UIViewController {
        super.viewDidLoad()
        contactsTable.register(UINib(nibName: "ContactSection", bundle: nil), forHeaderFooterViewReuseIdentifier: "headerId")
        importContacts()
+        searchBar.delegate = self
        contactsTable.tableFooterView = UIView(frame: .zero)
+        searchBar.placeholder = NSLocalizedString("Nombre...", comment: "")
    }
    func importContacts() {
+        self.contactStructArray = []
        let keys = [CNContactFormatter.descriptorForRequiredKeys(for: .fullName), CNContactEmailAddressesKey, CNContactPhoneNumbersKey, CNContactImageDataKey] as [Any]
        let request = CNContactFetchRequest( keysToFetch: keys as! [CNKeyDescriptor])
        request.sortOrder = CNContactSortOrder.givenName
@@ -48,10 +52,10 @@ class ContactsViewController: UIViewController {
                        auxLetter = String(contact.givenName.prefix(1)) //auxLetter tiene la primera letra del nombre
                        isNotTheFirst = true //la siguiente vez que las letras no sean iguales guardara en el array
                    }
                }
            }
            self.contactStructArray.append(ContactStruct(isExpanded: true, contacts: contacts, letter: auxLetter)) //agregamos el ultimo nombre
+            self.contactAux = self.contactStructArray
        }
        catch {
            print("unable to fetch contacts")
@@ -142,3 +146,38 @@ extension ContactsViewController: UITableViewDelegate, UITableViewDataSource {
    }
 }
+extension ContactsViewController: UISearchBarDelegate, UISearchDisplayDelegate, UISearchResultsUpdating {
+    func updateSearchResults(for searchController: UISearchController) {
+    }
+    func searchBarCancelButtonClicked(_ searchBar: UISearchBar) {
+        contactStructArray = contactAux
+    }
+    func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) {
+        var foundContacts = [ContactStruct]()
+        if searchText == "" {
+            contactStructArray = contactAux
+            contactsTable.reloadData()
+        } else {
+            for indexContact in contactAux.indices{
+                let contactFound = contactAux[indexContact].contacts.filter(
+                    {
+                    let fullName = "\($0.givenName) \($0.familyName)"
+                    return fullName.lowercased().contains(searchText.lowercased())
+                    }
+                )
+                if !contactFound.isEmpty {
+                    foundContacts.append(ContactStruct(isExpanded: true, contacts: contactFound, letter: contactAux[indexContact].letter))
+                }
+            }
+            contactStructArray = foundContacts
+            contactsTable.reloadData()
+        }
+    }
+}